presented to the UNIVERSITY LIBRARY UNIVERSITY OF CALIFORNIA SAN DIEGO by JUDGE J.M. CARTER Ex Libris JAMES M , and DOROTH? F CARTER 2O3O Fairburn WLA THE ASCENT OF MAN. THE LOWELL LECTURES ON TH'E ASCENT OF MAN Ex Libris JAMES M , and DOROTHY F CARTER Fairburn WLA HENRY DRUMMOND, LL. D., F. R. S. E., F. G. S. TWELFTH EDITION. NEW YORK JAMES POTT & CO., PUBLISHERS FOURTH AVENUE AND 22D STREET COPYRIGHTED 1894 BY HENRY DRUMMOND. rb Press of J. J. Liltle & Co. Astor Place, New York PREFACE. " THE more I think of it," says Ruskin, " I find this conclusion more impressed upon me — that the greatest thing a human soul ever does in this world is to see something, and tell what it saw in a plain way." In these pages an attempt is made to "tell in a plain way " a few of the things which Science is now seeing with regard to the Ascent of Man. Whether these seeings are there at all is another matter. But, even if visions, every thinking mind, through whatever medium, should look at them. What Science has to say about himself is of transcendent interest to Man, and the practical bearings of this theme are coming to be more vital than any on the field of knowledge. The thread which binds the facts is, it is true, but a hypothesis. As the theory, nevertheless, with which at present all scientific work is being done, it is as- sumed in every page that follows. Though its stand-point is Evolution and its subject Man, this book is far from being designed to prove that Man has relations, compromising or otherwise, with lower animals. Its theme is Ascent, not Descent, It is a Story, not an Argument. And Evolution, in vi PREFACE. the narrow sense in which it is often used when ap- plied to Man, plays little part in the drama outlined here. So far as the general scheme of Evolution is introduced — and in the Introduction and elsewhere this is done at length — the object is the important one of pointing out how its nature has been misconceived, indeed how its greatest factor has been overlooked in almost all contemporary scientific thinking. Evo- lution was given to the modern world out of focus, was first seen by it out of focus, and has remained out of focus to the present hour. Its general basis has never been re-examined since the time of Mr. Darwin; and not only such speculative sciences as Teleology, but working sciences like Sociology, have been led astray by a fundamental omission. An Evo- lution Theory drawn to scale, and with the lights and shadows properly adjusted — adjusted to the whole truth and reality of Nature and of Man — is needed at present as a standard for modern thought ; and though a reconstruction of such magnitude is not here pre- sumed, a primary object of these pages is to supply at least the accents for such a scheme. Beyond an attempted re-adjustment of the accents there is nothing here for the specialist — except, it may be, the reflection of his own work. Nor, apart from Teleology, is there anything for the theologian. The limitations of a lecture-audience made the treatment of such themes as might appeal to him impossible ; while owing to the brevity of the course, the Ascent had to be stopped at a point where all the higher in- terest begins. All that the present volume covers is the Ascent of Man, the Individual, during the earlier stages of his evolution. It is a study in embryos, ID PREFACE. vll rudiments, in installations ; the scene is the primeval forest; the date, the world's dawn. Tracing his rise as far as Family Life, this history does not even follow him into the Tribe ; and as it is only then that social and moral life begins in earnest, no formal dis- cussion of these high themes occurs. All the higher forces and phenomena with which the sciences of Psychology, Ethics, and Theology usually deal come on the world's stage at a later date, and no one need be surprised if the semi-savage with whom we leave off is found wanting in so many of the higher poten- tialities of a human being. The Ascent of Mankind, as distinguished from the Ascent of the Individual, was orginally summarized in one or two closing lectures, but this stupendous sub- ject would require a volume for itself, and these frag- ments have been omitted for the present. Doubtless it may disappoint some that at the close of all the be- wildering vicissitudes outlined here, Man should ap- pear, after all, so poor a creature. But the great lines of his youth are the lines of his maturity, and it is only by studying these, in themselves and in what they connote, that the nature of Evolution and the quality of Human Progress can be perceived. HENRY DRUMMOND. CONTENTS. INTRODUCTION. PAGE I. EVOLUTION IN GENERAL , 1 II. THE MISSING FACTOR IN CURRENT THEORIES 11 III. WHY WAS EVOLUTION THE METHOD CHOSEN 36 IV. EVOLUTION AND SOCIOLOGY 41 CPIAPTEB I. THE ASCENT OF THE BODY 59 CHAPTER II. THE SCAFFOLDING LEFT IN THE BODY . . 77 CONTENTS. CHAPTER III. PAGE THE AEREST OF THE BODY 99 CHAPTER IV. THE DAWN OF MIND. . . .* . . .119 CHAPTER V. THE EVOLUTION OF LANGUAGE.. . 153 CHAPTER VI. THE STRUGGLE FOR LIFE. . 189 CHAPTER VII. THE STRUGGLE FOR THE LIFE OF OTHERS.. . , 215 CONTENTS. x! CHAPTER VIII. PAGE THE EVOLUTION OF A MOTHER . . 267 CHAPTER IX. THE EVOLUTION OF A FATHER . . 292 CHAPTER X. INVOLUTION.. . 319 INTRODUCTION. I. EVOLUTION IN GENERAL. THE last romance of Science, the most daring it has ever tried to pen, is the Story of the Ascent of Man. Withheld from all the wistful eyes that have gone be- fore, whose reverent ignorance forbade their wisest minds to ask to see it, this final volume of Natural History has begun to open with our century's close. In the monographs of His and Minot, the Embryology of Man has already received a just expression ; Darwin and Haeckel have traced the origin of the Animal- Body; the researches of Romanes mark a beginning with the Evolution of Mind ; Herbert Spencer has elaborated theories of the development of Morals ; Edward Caird of the Evolution of Religion. Supple- menting the contributions of these authorities, verify- ing, criticising, combating, rebutting, there works a multitude of others who have devoted their lives to the same rich problems, and already every chapter of the bewildering story has found its editors. Yet, singular though the omission may seem, no connected outline of this great drama has yet been INTRODUCTION. given us. These researches, preliminary reconnais- sances though they be, are surely worthy of being looked upon as a whole. No one can say that this multitude of observers is not in earnest, nor their work -honest, nor their methods competent to the last powers of science. Whatever the uncertainty of the field, it is due to these pioneer minds to treat their labor with respect. What they see in the unexplored land in which they travel belongs to the world. By just such methods, and by just such men, the map of the world of thought is filled in — here from the trac- ing up of some great river, there from a bearing taken roughly in a darkened sky, yonder from a sudden glint of the sun on a far-off mountain-peak, or by a swift induction of an adventurous mind from a momentary glimpse of a natural law. So knowledge grows ; and in a century which has added to the sum of human learning more than all the centuries that are past, it is not to be conceived that some further revelation should not await us on the highest themes of all. The day is forever past when science need apolo- gize for treating Man as an object of natural research. Hamlet's " being of large discourse, looking before and after " is withal a part of Nature, and can neither be made larger nor smaller, anticipate less nor prophesy less, because we investigate, and perhaps discover, the secret of his past. And should that past be proved to be related in undreamed-of ways to that of all other things in Nature, " all other things " have that to gain by the alliance which philosophy and theology for centuries have striven to win for them. Every step in the proof of the oneness in a universal evolutionary process of this divine humanity of ours is a step in the EVOLUTION IN GENERAL. proof of the divinity of all lower things. And what is of infinitely greater moment, each footprint discovered in the Ascent of Man is a guide to the step to be taken next. To discover the rationale of social prog- ress is the ambition of this age. There is an extraor- dinary human interest abroad about this present world itself, a yearning desire, not from curious but for practical reasons, to find some light upon the course; and as the goal comes nearer the eagerness passes into suspense to know the shortest and the quickest road to reach it. Hence the Ascent of Man is not only the noblest problem which science can ever study, but the practical bearings of this theme are great beyond any other on the roll of knowledge. Now that the first rash rush of the evolutionary invasion is past, and the sins of its youth atoned for by sober concession, Evolution is seen to be neither more nor less than the story of creation as told by those who know it best. "Evolution," says Mr. Huxley, " or development is at present employed in biology as a general name for the history of the steps by which any living being has acquired the morpho- logical and the physiological characters which dis- tinguish it." l Though applied specifically to plants and animals this definition expresses the chief sense in which Evolution is to be used scientifically at present. "We shall use the word, no doubt, in others of its many senses ; but after all the blood spilt, Evo- lution is simply " history," a " history of steps," a " general name," for the history of the steps by which the world has come to be what it is. According to this general definition, the story of Evolution is nar- J Encyclopaedia Britannica, 9th Ed. INTRODUCTION. rative. It may be wrongly told; it may be colored, exaggerated, over or understated like the record of any other set of facts ; it may be told with a theo- logical bias or with an anti -theological bias ; theories of the process may be added by this thinker or by that ; but these are not of the substance of the story. Whether history is told by a Gibbon or a Green the facts remain, and whether Evolution be told by a Haeckel or a Wallace we accept the narrative so far as it is a rendering of Nature, and no more. It is true, before this story can be fully told, centuries still must pass. At present there is not a chapter of the record that is wholly finished. The manuscript is already worn with erasures, the writing is often blurred, the very language is uncouth and strange. Yet even now the outline of a continuous story is be- ginning to appear — a story whose chief credential lies hi the fact that no imagination of man could have de- signed a spectacle so wonderful, or worked out a plot at once so intricate and so transcendently simple. This story will be outlined here partly for the story and partly for a purpose. A historian dare not have a prejudice, but he cannot escape a purpose — the pur- pose, conscious or unconscious', of unfolding the pur- pose which lies behind the facts which he narrates. The interest of a drama — the authorship of the play apart — is in the players, their character, their motives, and the tendency of their action. It is impossible to treat these players as automata. Even if automata, those in the audience are not. Hence, where inter- pretation seems lawful, or comment warranted by th« facts, neither will be withheld. To give an account of Evolution, it need scarcely be EVOLUTION IN GENERAL. remarked, is not to account for it. No living thinker has yet found it possible to account for Evolution. Mr. Herbert Spencer's famous definition of Evolution as "a change from an indefinite incoherent homogene- ity to a definite coherent heterogeneity through contin- uous differentiations and integrations " 1 — the formula of which the Contemporary Reviewer remarked that " the universe may well have heaved a sigh of relief when, through the cerebration of an eminent thinker, it had been delivered of this account of itself " — is simply a summary of results, and throws no light, though it is often supposed to do so, upon ultimate causes. While it is true, as Mr. Wallace affirms in his latest work, that " Descent with modification is now universally accepted as the order of nature in the organic world," there is everywhere at this moment the most disturbing uncertainty as to how the Ascent even of species has been brought about. The attacks on the Darwinian theory from the outside were never so keen as are the controversies now raging in scien- tific circles, over the fundamental principles of Dar- winism itself. On at least two main points — sexual selection and the origin of the higher mental charac- teristics of man — Mr. Alfred Russel Wallace, co-dis- coverer with Darwin of the principle of Natural Selec- tion though he be, directly opposes his colleague. The powerful attack of Weismann on the Darwinian assumption of the inheritability of acquired characters has opened one of the liveliest controversies of recent years, and the whole field of science is hot with con- troversies and discussions. In his " Germ-Plasm," the German naturalist believes himself to have finally 1 Data of Ethics, p. 65. INTRODUCTION. disposed of both Darwin's " gemmules " and Herbert Spencer's "primordial units," while Eimer breaks a lance with Weisraann in defence of Darwin, and Herbert Spencer replies for himself, assuring us that " either there has been inheritance of acquired charac- ters or there has been no evolution." It is the greatest compliment to Darwinism that it should have survived to deserve this era of criticism. Meantime all prudent men can do no other than hold their judgment in suspense both as to that specific theory of one department of Evolution which is called Darwinism, and as to the factors and causes of Evolu- tion itself. No one asks more of Evolution at present than permission to use it as a working theory. Un- doubtedly there are cases now before Science where it is more than theory — the demonstration from Yale, for instance, of the Evolution of the Horse ; and from Steinheim of the transmutation of Planorbis. In these cases the missing links have come in one after an- other, and in series so perfect, that the evidence for their evolution is irresistible. "On the evidence of Palaeontology," says Mr. Huxley in the Encyclopaedia Uritannica, " the evolution of manjr existing forms of animal life from their predecessors is no longer an hy- pothesis but an historical fact." And even as to Man, most naturalists agree with Mr. "Wallace who "fully accepts Mr. Darwin's conclusion as to the essential identity of Man's bodily structure with that of the higher mammalia and his descent from some ancestral form common to man and the anthropoid apes," for " the evidence of such descent appears overwhelming and conclusive." * But as to the development of the 1 Darwinism, p. 451. EVOLUTION IX GENERAL. whole Man it is sufficient for the present to rank it as a theory, no matter how impressive the conviction be that it is more. Without some hypothesis no work can ever be done, and, as every one knows, many of the greatest contributions to human knowledge have been made by the use of theories either seriously imperfect or demonstrably false. This is the age of the evolution of Evolution. All thoughts that the Evolutionist works with, all theories and generaliza- tions, have been themselves evolved and are now being evolved. Even were his theory perfected its first lesson would be that it was itself but a phase of the Evolution of further opinion, no more fixed than a species, no more final than the theory which it dis- placed. Of all men the Evolutionist, by the very nature of his calling, the mere tools of his craft, his understanding of his hourly shifting place in this always moving and ever more mysterious world, must be humble, tolerant, and undogmatic. These, nevertheless, are cold words with which to speak of a Vision — for Evolution is after all a Vision — which is revolutionizing the world of Nature and of thought, and, within living memory, has opened up avenues into the past and vistas into the future such as science has never witnessed before. While many of the details of the theory of Evolution are in the crucible of criticism, and while the field of modern science changes with such rapidity that in almost every department the text-books of ten years ago are obsolete to-day, it is fair to add that no one of these changes, nor all of them together, have touched the general theory itself except to establish its strength, its value, and its universality. Even more remarkable 8 INTR OD UCTION. than the rapidity of its conquest is the authority with which the doctrine of development has seemed to speak to the most authoritative minds of our time. Of those who are in the front rank, of those who by their knowledge have, by common consent, the right to speak, there are scarcely any who do not in some form employ it in working and in thinking. Authority may mean little ; the world has often been mistaken ; but when minds so different as those of Charles Darwin and of T. II. Green, of Herbert Spencer and of Robert Browning, build half the labors of their life on this one law, it is impossible, and especially in the ab- sence of any other even competing principle at the pres- ent hour, to treat it as a baseless dream. Only the peculiar nature of this great generalization can account for the extraordinary enthusiasm of this acceptance. Evolution has done for Time what Astronomy has done for Space. As sublime to the reason as the Science of the Stars, as overpowering to the imagina- tion, it has thrown the universe into a fresh perspec- tive, and given the human mind a new dimension. Evolution involves not so much a change of opinion as a change in man's whole view of the world and of life. It is not the statement of a mathematical proposition which men are called upon to declare true or false. It is a method of looking upon Nature. Science for cent- uries devoted itself to the cataloguing of facts and the discovery of laws. Each worker toiled in his own little place — the geologist in his quarry, the botanist in his garden, the biologist in his laboratory, the astronomer in his observatory, the historian in his library, the archaeologist in his museum. Suddenly these workers looked up ; they spoke to one another ; EVOLUTION IN GENERAL. they had each discovered a law ; they whispered its name. It was Evolution. Henceforth their work was one, science was one, the world was one, and mind, which discovered the oneness, was one. Such being the scope of the theory, it is essential that for its interpretation this universal character be rec- ognized, and no phenomenon in nature or in human nature be left out of the final reckoning. It is equally clear that in making that interpretation we must begin with the final product, Man. If Evolution can be proved to include Man, the whole course of Evolution and the whole scheme of Nature from that moment assume a new significance. The beginning must then be interpreted from the end, not the end from the beginning. An engineering workshop is unintelligible until we reach the room where the completed engine stands. Everything culminates in that final product, is contained in it, is explained by it. The Evolution of Man is also the complement and corrective of all other forms of Evolution. From this height only is there a full view, a true perspective, a consistent world. The whole mistake of naturalism has been to interpret Nature from the stand-point of the atom — to study the machinery which drives this great moving world simply as machinery, forgetting that the ship has any passengers, or the passengers any captain, or the captain any course. It is as great a mistake, on the other hand, for the theologian to separate off the ship from the passengers as for the naturalist to separate off the passengers from the ship. It is he who cannot include Man among the links of Evolution who has greatly to fear the theory of development. In his jealousy for that religion which seems to him 10 INTRODUCTION. higher than science, he removes at once the rational basis from religion and the legitimate crown from science, forgetting that in so doing he offers to the world an unnatural religion and an inhuman science. The cure for all the small mental disorders which spring up around restricted applications of Evolution is to extend it fearlessly in all directions as far as the mind can carry it and the facts allow, till each man, working at his subordinate part, is compelled to own, and adjust himself to, the whole. If the theological mind be called upon to make this expansion, the scientific man must be asked to enlarge his view in another direction. If he insists upon including Man in his scheme of Evolution, he must see to it that he include the whole Man. For him at least no form of Evolution is scientific, or is to be considered, which does not include the whole Man, and all that is in Man, and all the work and thought and life and aspiration of Man. The great moral facts, the moral forces so far as they are proved to exist, the moral consciousness so far as it is real, must come within its scope. Human History must be as much a part of it as Natural History. The social and religious forces must no more be left outside than the forces of gravitation or of life. The reason why the natural- ist does not usually include these among the factors in Evolution is not oversight, but undersight. Some- times, no doubt, he may take at their word those who assure him that Evolution has nothing to do with those higher things, but the main reason Is simply that his work does not lie on the levels where those forces come into play. The specialist is not to be blamed for this ; limitation is his strength. But when the special- THE MISSING FACTOR IN CURRENT THEORIES. 11 1st proceeds to reconstruct the universe from his little corner of it, and especially from his level of it, he not only injures science and philosophy, but may fatally mislead his neighbors. The man who is busy with the stars will never come across Natural Selection, yet surely must he allow for Natural Selection in his con- struction of the world as a whole. He who works among star-fish will encounter little of Mental Evolu- tion, yet will he not deny that it exists. The stars have voices, but there are other voices ; the star-fishes have activities, but there are other activities. Man, body, soul, spirit, are not only to be considered, but are first to be considered in any theory of the world. You cannot describe the life of kings, or arrange their kingdoms, from the cellar beneath the palace. " Art," as Browning reminds us, " Must fumble for the whole, once fixing on a part, However poor, surpass the fragment, and aspire To reconstruct thereby the ultimate entire." _ II. THE MISSING FACTOR IN CURRENT THEORIES. But it is not so much in ignoring Man that evo- lutionary philosophy has gone astray ; for of that error it has seriously begun to repent. What we have now to charge against it, what is a main object of these pages to point out, is that it has misread Nature herself. In "fixing on a part" whereby to " reconstruct the ultimate," it has fixed upon a part 12 INTRODUCTION. which is not the most vital part, and the reconstruc- tions, therefore, have come to be wholly out of focus, Fix upon the wrong " part," and the instability of the fabric built upon it is a foregone conclusion. Now, although reconstructions of the cosmos in the light of Evolution are the chief feature of the science of our time, in almost no case does even a hint of the true scientific stand-point appear to be perceived. And although it anticipates much that we should prefer to leave untouched until it appears in its natural set- ting, the gravity of the issues makes it essential to summarize the whole situation now. The root of the error lies, indirectly rather than directly, with Mr. Darwin. In 1859, through the publication of the Origin of /Species, he offered to the world what purported to be the final clue to the course of living Nature. That • clue was the principle of the Struggle for Life. After the years of storm and stress which follow the intrusion into the world of all great thoughts, this principle was universally accepted as the key to all the sciences which deal with life. So ceaseless was Mr. Darwin's emphasis upon this factor, and so masterful his influence, that, after the first sharp conflict, even the controversy died down. With scarce a challenge the Struggle for Life became accepted by the scientific world as the govern, ing factor in development, and the drama of Evolution was made to hinge entirely upon its action. It became the " part " from which science henceforth went on " to reconstruct the whole," and biology, sociology, and teleology, were built anew on this foundation. That the Struggle for Life has been a prominent THE MISSING FACTOR IN CURRENT THEORIES. 13 actor in the drama is certain. Further research has only deepened the impression of the magnitude and universality of this great and far-reaching law. But that it is the sole or even the main agent in the process of Evolution must be denied. Creation is a drama, and no drama was ever put upon the stage with only one actor. The Struggle for Life is the " Villain " of the piece, no more ; and, like the "Villain" in the play, its chief function is to re-act upon the other players for higher ends. There is, in point of fact, a second factor which one might venture to call the Struggle for the Life of Others, which plays an equally prominent part. Even in the early stages of development, its contribution is as real, while in the world's later progress — under the name of Altruism — it assumes a sovereignty before which the earlier Struggle sinks into insignificance. That this second form of Struggle should all but have escaped the notice of Evolutionists is the more unaccountable since it arises, like the first, out of those fundamental functions of living organisms which it is the main business of biological science to investigate. The functions discharged by all living things, plant and animal, are two * in number. The first is Nutrition, the second is Reproduction. The first is the basis of the Struggle for Life ; the second, of the Struggle for the Life of Others. These two functions run their parallel course — or spiral course, for they con- tinuously intertwine — from the very dawn of life. They are involved in the fundamental nature of proto- 1 There is a third function — that of Co-relation — but, to avoid confusing the immediate issue, this may remain at present in the background. 14 INTR OD UCTION. plasm itself. They affect the entire round of life ; they determine the whole morphology of living things ; in a sense they are life. Yet, in constructing the fabric of Evolution, one of these has been taken, the other left. Partly because of the limitations of its purely physi- cal name, and partly because it has never been worked out as an evolutionary force, the function of Repro- duction will require to be introduced to the reader in some detail. But to realize its importance or even to understand it, it will be necessary to recall to our minds the supreme place which function generally holds in the economy of life. Life to an animal or to a Man is not a random series of efforts. Its course is set as rigidly as the courses of the stars. All its movements and changes, its apparent deflections and perturbations are guided by unalterable purposes ; its energies and caprices defi- nitely controlled. What controls it are its functions. These and these only determine life ; living out these is life. Trace back any one, or all, of the countless activities of an animal's life, and it will be found that they are at bottom connected with one or other of the two great functions which manifest themselves in protoplasm. Take any organ of the body — hand or foot, eye or ear, heart or lung — or any tissue of the body — muscle or nerve, bone or cartilage — and it will be found to be connected either with Nutrition or with Reproduction. Just as everything about an engine, every bolt, bar, valve, crank, lever, wheel, has some- thing to do with the work of that engine, everything about an animal's body has something to do with the work prescribed by those two functions. An animal, or a Man, is a consistent whole, a rational production. THE MISSING FACTOR IN CURRENT THEORIES. 15 Now the rationale of living is revealed for us in proto- plasm. Protoplasm sets life its task. Living can only be done along its lines. There start the channels in which all life must run, and though the channels bi- furcate endlessly as time goes on, and though more life and fuller is ever coursing through them, it can never overflow the banks appointed from the beginning. But this is not all. The activities even of the higher life, though not qualitatively limited by the lower, are determined by these same lines. Were these facts only relevant in the domain of physiology, they would be of small account in a study of the Ascent of Man. But the more profoundly the Evo- lution of Man is investigated the more clearly is it seen that the whole course of his development has been conducted on this fundamental basis. Life, all life, higher or lower, is an organic unity. Nature may vary her effects, may introduce qualitative changes so stupendous as to make their affinities with lower things unthinkable, but she has never re-laid the foundations of the world. Evolution began with protoplasm and ended with Man, and all the way be- tween, the development has been a symmetry whose secret lies in the two or three great crystallizing forces revealed to us through this first basis. Having realized the significance of the physiological functions, let us now address ourselves to their mean- ing and connotations. The first, the function of Nutrition, on which the Struggle for Life depends, requires no explanation. Mr. Darwin was careful to give to his favorite phrase, the Struggle for Life, a wider meaning than that which associates it merely with Nutrition ; but this qualification seems largely to 16 INTRODUCTION. have been lost sight of — to some extent even by him- self— and the principle as it stands to-day in scientific and philosophical discussion is practically synony- mous with the Struggle for Food. As time goes on this Struggle — at first a conflict with Nature and the elements, sustained by hunger, and intensified by competition — assumes many disguises, and is ulti- mately known in the modern world under the names of War and Industry. In these later phases the early function of protoplasm is obscured, but on the last analysis, War and Industry — pursuits in which half the world is now engaged — are seen to be simply its natural developments. The implications of the second function, Reproduc- tion, lie further from the surface. To say that Repro- duction is synonymous with the Struggle for the Life of Others conveys at first little meaning, for the physiological aspects of the function persist in the mind, and make even a glimpse of its true character difficult. In two or three chapters in the text, the implications of this function will be explained at length, and the reader who is sufficiently interested in the immediate problem, or who sees that there is here something to be investigated, may do well to turn to these at once. Suffice it for the moment to say that the physiological aspects of the Struggle for the Life of Others are so overshadowed even towards the close of the Animal Kingdom by the psychical and ethical that it is scarcely necessary to emphasize the former at all. One's first and natural association with the Struggle for the Life of Others is with something done for posterity — in the plant the Struggle to pro- duce seeds, in the animal to beget young. But this is THE MISSING FACTOR IN CURRENT THEORIES. 17 a preliminary which, compared with what directly and indirectly rises out of it, may be almost passed over. The significant note is ethical, the development of Other-ism as Altruism — its immediate and in- evitable outcome. Watch any higher animal at that most critical of all hours — for itself, and for its species — the hour when it gives birth to another creature like itself. Pass over the purely physiological pro- cesses of birth ; observe the behavior of the animal- mother in presence of the new and helpless life which palpitates before her. There it lies, trembling in the balance between life and death. Hunger tortures it ; cold threatens it ; danger besets it ; its blind existence hangs by a thread. There is the opportunity of Evolution. There is an opening appointed in the physical oj*der for the introduction of a moral order. If there is more in Nature than the selfish Struggle for Life the secret can now be told. Hitherto, the world belonged to the Food-seeker, the Self-seeker, the Struggler for life, the Father. Now is the hour of the Mother. And, animal though she be, she rises to her task. And that hour, as she ministers to her young, becomes to her, and to the world, the hour of its holiest birth. Sympathy, tenderness, unselfishness, and the long list of virtues which make up Altruism, are the direct outcome and essential accompaniment of the repro- ductive process. Without some rudimentary mater- nal solicitude for the egg in the humblest forms of life, or for the young among higher forms, the living world would not only suffer, but would cease. For a time in the life-history of every higher animal the direct, personal, gratuitous, unrewarded help of an- 2 18 INTRODUCTION. other creature is a condition of existence. Even in the lowliest world of plants the labors of Maternity begin, and the animal kingdom closes with the crea- tion of a class in which this function is perfected to its last conceivable expression. The vicarious prin- ciple is shot through and through the whole vast web of Nature; and if one actor has played a mightier part than another in the drama of the past, it has been self-sacrifice. What more has come into human- ity along the line of the Struggle for the Life of Others will be shown later. But it is quite certain that, of all the things that minister to the welfare and good of Man, of all that make the world varied and fruitful, of all that make society solid and interesting, of all that make life beautiful and glad and worthy, by far the larger part has reached us through the activi- ties of the Struggle for the Life of Others. How grave the omission of this supreme factor from our reckoning, how serious the effect upon our whole view of nature, must now appear. Time was when the science of Geology was interpreted exclusively in terms of the action of a single force — fire. Then followed the theories of an opposing school who saw all the earth's formations to be the result of water. Any Biology, any Sociology, any Evolution, which is based on a single factor, is as untrue as the old Geol- ogy. It is only when both the Struggle for Life and the Struggle for the Life of Others are kept in view, that any scientific theory of Evolution is possible. Combine them, contrast them, assign each its place, allow for their inter-actions, and the scheme of Nature may be worked out in terms of them to the last detail. All along the line, through the whole course of the THE MISSING FACTOR IN CURRENT THEORIES. 19 development, these two functions act and react upon one another ; and continually as they co-operate, to produce a single result, their specific differences are never lost. The first, the Struggle for Life, is, throughout, the Self-regarding function ; the second, the Other-regard- ing function. The first, in lower Nature, obeying the law of self-preservation, devotes its energies to feed itself ; the other, obeying the law of species-preserva- tion, to feed its young. "While the first develops the active virtues of strength and courage, the other lays the basis for the passive virtues, sympathy, and love. In the later world one seeks its end in personal ag- grandizement, the other in ministration. One begets competition, self-assertion, war; the other unselfish- ness, self-effacement, peace. One is Individualism, the other, Altruism. To say that no ethical content can be put into the discharge of either function in the earlier reaches of Nature goes without saying. But the moment we reach a certain height in the development, ethical implications begin to arise. These, in the case of the first, have been read into Nature, lower as well as higher, with an exaggerated and merciless malevo- lence. The other side has received almost no expres- sion. The final result is a picture of Nature wholly painted in shadow — a picture so dark as to be a chal- lenge to its Maker, an unanswered problem to philoso- phy, an abiding offence to the moral nature of Man. The world has been held up to us as one great battle- field heaped with the slain, an Inferno of infinite suf- fering, a slaughter-house resounding with the cries of a ceaseless agony. 20 INTRODUCTION. Before this version of the tragedy, authenticated by the highest names on the roll of science, humanity was dumb, morality mystified, natural theology stulti- fied. A truer reading may. not wholly relieve the first, enlighten the second, or re-instate the third. But it at least re-opens the inquiry ; and when all its bearings come to be perceived, the light thrown upon the field of Nature by the second factor may be more impressive to reason than the apparent shadow of the first to sense. To relieve the strain of the position forced upon ethics by the one-sided treatment of the process of Evolution heroic attempts have been made. Some have attempted to mitigate the amount of suffering it involves, and assure us that, after all, the Struggle, except as a metaphor, scarcely exists. " There is," protests Mr. Alfred Kussel Wallace, " good reason to believe that the supposed ' torments ' and ' miseries ' of animals have little real existence, but are the reflec- tion of the amagined sensations of cultivated men and women in similar circumstances ; and that the amount of actual suffering caused by the Struggle for Exist- ence among animals is altogether insignificant." l Mr. Huxley, on the other hand, will make no compromise. The Struggle for Life to him is a portentous fact, un- mitigated and unexplained. No metaphors are strong enough to describe the implacability of its sway. " The moral indifference of nature " and " the un- fathomable injustice of the nature of things " every- where stare him in the face. " For his successful prog- ress as far as the savage state, Man has been largely indebted to those qualities which he shares with the 1 Darwinism, p. 37. THE MISSING FACTOR IN CURRENT THEORIES. 21 ape and the tiger." 1 That stage reached, " for thou- sands and thousands of years, before the origin of the oldest known civilizations, men were savages of a very low type. They strove with their enemies and their competitors ; they preyed upon things weaker or less cunning than themselves ; they were born, multiplied without stint, and died, for thousands of generations, alongside the mammoth, the urus, the lion, and the hyaena, whose lives were spent in the same way ; and they were no more to be praised or blamed, on moral grounds, than their less erect and more hairy com- patriots. . . . Life' was a continual free fight, and beyond the limited and temporary relations of the family, the Hobbesian war of each against all was the normal state of existence. The human species, like others, plashed and floundered amid the general stream of evolution, keeping its head above water as it best might, and thinking neither of whence nor whither." 2 How then does Mr. Huxley act — for it is instructive to follow out the consequences of an error — in the face of this tremendous problem ? He gives it up. There is no solution. Nature is without excuse. After framing an indictment against it in the severest lan- guage at his command, he turns his back upon Nature — sub-human Nature, that is — and leaves teleology to settle the score as best it can. " The history of civili- zation," he tells us, " is the record of the attempts of the human race to escape from this position." But whither does he betake himself? Is he not part of Nature, and therefore a sharer in its guilt ? By no 1 Evolution and Ethics, p. 6. 8 Nineteenth Century, Feb., 1888. 22 INTRODUCTION. means. For by an astonishing tour deforce — the last, as his former associates in the evolutionary ranks have not failed to remind him, which might have been expected of him — he ejects himself from the world- order, and washes his hands of it in the name of Ethi- cal Man. After sharing the fortunes of Evolution all his life, bearing its burdens and solving its doubts, h<3 abandons it without a pang, and sets up an imperium in imperio, where, as a moral being, the " cosmic " Struggle troubles him no more. " Cosmic Nature," he says, in a parting shot at his former citadel, " is no school of virtue, but the headquarters of the enemy of ethical nature." * So far from the Ascent of Man run- ning along the ancient line, " Social progress means a checking of the cosmic process at every step, and the substitution for it of another, which may be called' the ethical process ; the end of which is not the survival of those whg may happen to be fittest, in respect of the whole of the conditions which exist, but of those who are ethically the best. 2 " The expedient, to him, was a necessity. Viewing Nature as Mr. Huxley viewed it there was no other refuge. The " cosmic process " meant to him the Struggle for Life, and to escape from the Struggle for Life he was compelled to turn away from the world-order, which had its being because of it. As it happens, Mr. Huxley has hit upon the right solution, only the method by which he reaches it is wholly wrong. And the mischievous result of it is obvious — it leaves all lower Nature in the lurch. With a curious disregard of the principle of Continuity, to 1 Evolution and Ethics, p. 27. * Ibid., p. 33. THE MISSING FACTOR IN CURRENT THEORIES. 23 which all his previous work had done such homage, he splits up the world-order into two separate halves. The earlier dominated by the " cosmic " principle — the Struggle for Life; the other by the "ethical" principle — virtually, the Struggle for the Life of Others. The Struggle for Life is thus made to stop at the " ethical " process ; the Struggle for the Life of Others to begin. Neither is justified by fact. The Struggle for the Life of Others, as we have seen, starts its upward course from the same protoplasm as the Struggle for Ljfe; and the Struggle for Life runs on into the " ethical " sphere as much as the Struggle for the Life of Others. One has only to see where Mr. Huxley gets his "ethical" world to per- ceive the extent of the anomaly. For where does he get it, and what manner of world is it ? " The history of civilization details the steps by which men have succeeded in building up an artificial wo^ld within the cosmos." 1 An artificial world within the cosmos ? This suggested breach between the earlier and the later process, if indeed we are to take it seriously, is' scientifically indefensible, and the more unfortunate since the same result, or a better, can be obtained without it. The real breach is not between the earlier and the later process, but between two rival, or two co-operating processes, which have existed from the first, which have worked together all along the* line, and which took on " ethical " characters at the same moment in time. The Struggle for the Life of Others is sunk as deep in the " cosmic process " as the Struggle for Life; the Struggle for Life has a share in the " ethical process " as much as the Strug- 1 Evolution and Ethics, p. 35. 24 INTRODUCTION. gle for the Life of Others. Both are cosmic processes ; both are ethical processes; both are both cosmical and ethical processes. Nothing but confusion can arise from a cross-classification which does justice to neither half of Nature. The consternation caused by Mr. Huxley's change of front, or supposed change of front, is matter of recent history. Mr. Leslie Stephen and Mr. Herbert Spencer hastened to protest; the older school of moralists hailed it almost as a conversion. But the one fact everywhere apparent throughout the dis- cussion is that neither side apprehended either the ultimate nature or the true solution of the problem. The seat of the disorder is the same in both attackers and attacked — the one-sided view of Nature. Uni- versally Nature, as far as the plant, animal, and savage levels, is taken to be synonymous with the Struggle for Life. /Darwinism held the monopoly of that lower region, and Darwinism revenged itself in a manner which has at least shown the inadequacy of the most widely-accepted premise of recent science. That Mr. Huxley has misgivings on the matter himself is apparent from his Notes. " Of course," he remarks, in reference to the technical point, " strictly speaking, social life and the ethical process in virtue of which it advances towards perfection are part and parcel of the general process of Evolution." 1 And he gets a momentary glimpse of the " ethical process " in the cosmos, which, if he had followed it out, must have modified his whole position. "Even in these rudimentary forms of sociaty, love and fear come into play, and enforce a greater or less renun- 1 Evolution and Ethics, note 19. THE MISSING FACTOR IN CURRENT THEORIES. 25 elation of self-will. To this extent the general cosmic process begins to be checked by a rudimentary ethical process, which is, strictly speaking, part of the former, just as the ' governor ' in a steam-engine is part of the mechanism of the engine." 1 Here the whole position is virtually conceded ; and only the pre-conceptions of Darwinism and the lack of a complete investigation into the nature and extent of the " rudimentary ethical process " can have pre- vailed in the face of such an admission. Follow out the metaphor of the " governor," and, with one im- portant modification, the true situation almost stands disclosed. For what appears to be the " governor " in the rudimentary ethical process becomes the " steam- engine " in the later process. The mere fact that it exists in the "general cosmic process" alters the quality of that process ; and the fact that, as we hope to show, it becomes the prime mover in the later process, entirely changes our subsequent conception of it. The beginning of a process is to be read from the end and not from the beginning. And if even a rudi- ment of a moral order be found in the beginnings of this process it relates itself and that process to a final end and a final unity. Philosophy reads end into the earlier process by a necessity of reason. But how much stronger its posi- tion if it could add to that a basis in the facts of Nature? "I ask the evolutionist," pertinently in- quires Mr. Huxley's critic, who has no other basis than the Struggle for existence how he accounts for the intrusion of these moral ideas and standards which presume to interfere with the cosmic process Evolution and Ethics, note 19. 26 INTRODUCTION. and sit in judgment upon its results." 1 May we ask the philosopher how he accounts for them ? As .little can he account for them as he who has "no other basis than the Struggle for existence." Truly, the writer continues, the question " cannot be answered so long as we regard morality merely as an incidental re- sult, a by-product, as it were, of the cosmical sys' em." But what if morality be the main product of the cos- mical system — of even the cosmical system ? What if it can be shown that it is the essential and not the in- cidental result of it, and that so far from being a by- product, it is immorality that is the by-product ? These interrogations may be too strongly put. "Accompaniments" of the cosmical system might be better than " products " ; " revelations through that process" may be nearer the truth than "results " of it. But what is intended to show is that the moral order is a continuous line from the beginning, that it has had throughout, so to speak, a basis in the cosmos, that upon this, as a trellis-work, it has climbed up- wards to the top. The one — the trellis-work — is to be conceived of as an incarnation ; the other — the mani- festation— as a revelation; the one is an Evolution from below, the other an Involution from above. Philosophy has long since assured us of the last, but because it was never able to show us the completeness of the first, science refused to believe it. The de- faulter nevertheless was not philosophy but science. Its business was with the trellis-work. And it gave us a broken trellis-work, a ladder with only one side, and every step on the other side resting on air. When science tried to climb the ladder it failed; the steps 1 Prof. Seth, Blackwood's Magazine, Dec., 1893. THE MISSING FACTOR IN CURRENT THEORIES. 27 refused to bear any weight. What did men of science do? They condemned the ladder and, balancing themselves on the side that was secure, proclaimed their Agnosticism to philosophy. And what did phi- losophy do ? It stood on the other half of the ladder, the half that was not there, and rated them. That the other half was not there was of little moment. It was in themselves. It ought to be there ; therefore it must be there. And it is quite true ; it is there. Philosophy, like Poetry, is prophetic : " The sense of the whole," it says, " comes first." 1 But science could not accept the alternative. It had looked, and it was not there; from its stand- point the only refuge was Agnosticism — there were no facts. Till the facts arrived, therefore, philosophy was powerless to relieve her ally. Science looked to Nature to put in her own ends, and not to philosophy to put them in for her. Philosophy might interpret them after they were there, but it must have some- thing to start from ; and all that science had supplied her with meantime was the fact of the Struggle for Life. Working from the stand-point of the larger Nature, Human Nature itself, philosophy could put in other ends ; but there appeared no solid backing for these in facts, and science refused to be satisfied. The position was a fair one. The danger of phi- losophy putting in the ends is that she cannot con- vince every one that they are the right ones. And what is the valid answer ? Of course, that Nature has put in her own ends if we would take the trouble to look for them. She does not require them to be secretly manufactured upstairs and credited to 1 Prof. H. Jones, Browning, p. 28. 28 INTRODUCTION. her account. By that process mistakes might arise in the reckoning. The philosophers upstairs might differ about the figures, or at least in equating them. The philosopher requires fact, phenomenon, natural law, at every turn to keep him right ; and without at least some glimpse of these, he may travel far afield. So long as Schopenhauer sees one thing in the course of Nature and Rousseau another, it will always be well to have Nature herself to act as referee. The end as read in Nature and the end as re-read in, and interpreted by, the higher Nature of Man may be very different things ; but nothing can be done till the End- in-the-phenomenon clears the way for the End-in- itself — till science overtakes philosophy with facts. When that is done, everything can be done. With the finding of the other half of the ladder, even Ag- nosticism may retire. Science cannot permanently pronounce itself " not knowing," till it has exhausted the possibilities of knowing. And in this case the Agnosticism is premature, for science has only to look again, and it will discover that the missing facts are there. Seldom has there been an instance on so large a scale of a biological error corrupting a whole philoso- phy. Bacon's aphorism was never more true : " This I dare affirm in knowledge of Nature, that a little natural philosophy, and the first entrance into it, doth dispose the opinion to atheism, but on the other side, much natural philosophy, and wading deep into it, will bring about men's minds to religion." l Hitherto, the Evolutionist has had practically no other basis than the Struggle for Life. Suppose even we 1 Meditationes Sacrce, X. THE MISSING FACTOR IN CURRENT THEORIES. 29 leave that untouched, the addition of an Other- regarding basis makes an infinite difference. For when it is then asked on which of them the process turns, and the answer is given " On both," we perceive that it is neither by the one alone, nor by the other alone, that the process is to be interpreted, but by a higher unity which resolves and embraces all. And as both are equally necessary to this antinomy, even that of the two which seems irreconcilable with higher ends is seen to be necessary. Viewed sim- pliciter, the Struggle for Life appears irreconcilable with ethical ends, a prodigious anomaly in a moral world ; but viewed in continuous reaction with the Struggle for the Life of Ottiers, it discloses itself as an instrument of perfection the most subtle and far- reaching that reason could devise. The presence of the second factor, therefore, while it leaves the first untouched, cannot leave its implica- tions untouched. It completely alters these implica- tions. It has never been denied that the Struggle for Life is an efficient instrument of progress ; the sole difficulty has always been to justify the nature of the instrument. But if even it be shown that this is only half the instrument, teleology gains something. If the fuller view takes nothing away from the process of Evolution, it imports something into it which changes the whole aspect of the case. For even from the first that factor is there. The Struggle for the Life of Others, as we have seen, is no interpolation at the end of the process, but radical, engrained in the world- order as profoundly as the Struggle for Life. By what right, then, has Nature been interpreted only by the Struggle for Life? With far greater justice might 30 INTR OD UCTION. science interpret it in the light of the Struggle for the Life of Others. For, in the first place, unless there had been this second factor, the world could not have existed. Without the Struggle for the Life of Others, obviously there would have been no Others. In the second place, unless there had been a Struggle for the Life of Others, the Struggle for Life could not have been kept up. As will be shown later the Struggle for Life almost wholly supports itself on the products of the Struggle for the Life of Others. In the third place, without the Struggle for the Life of Others, the Struggle for Life as regards its energies would have died down, and failed of its whole achievement. It is the ceaseless pressure produced by the exuberant fer- tility of Reproduction that creates any valuable Strug- gle for Life at all. The moment " Others " multiply, the individual struggle becomes keen up to the dis- ciplinary point. It was this, indeed — through the reading of Malthus on Over-population — that sug- gested to Mr. Darwin the value of the Struggle for Life. The law of Over-population from that time for- ward became the foundation-stone of his theory ; and recent biological research has made the basis more solid than ever. The Struggle for the Life of Others on the plant and animal plane, in the mere work of multiplying lives, is a final condition of progress. Without competition there can be no fight, and with- out fight there can be no victory. In other words* without the Struggle for the Life of Others there can be no Struggle for Life, and therefore no Evolution. Finally, and all the reasons already given are frivolous beside it, had there been no Altruism — Altruism in the definite sense of unselfishness, sympathy, and self- THE MISSING FACTOR IN CURRENT THEORIES. 31 sacrifice for Others, the whole higher world of life had perished as soon as it was created. For hours, or days, or weeks in the early infancy of all higher animals, maternal care and sympathy are a condition of existence. Altruism had to enter the world, and any species which neglected it was extinguished in a generation. No doubt a case could be made out likewise for the imperative value of the Struggle for Life. The posi- tion has just been granted. So far from disputing it, we assume it to be equally essential to Nature and to a judgment upon the process of Evolution. But what is disputed is that the Struggle for Life is either the key to Nature, or that it is more important in itself than the Struggle for the Life of Others. It is pitiful work pitting the right hand against the left, the heart against the head ; but if it be insisted that there is neither right hand nor heart, the proclamation is nec- essary not only that they exist, but that absolutely they are as important and relatively to ethical Man of infinitely greater moment than anything that functions either in the animal or social organism. But why, if all this be true of the Struggle for the Life of Others, has a claim so imperious not been recognized by science? That a phenomenon of this distinction should have attracted so little attention suggests a suspicion. Does it really exist ? Is the biological basis sound ? Have we not at least exaggerated its significance ? The biologist will judge. Though no doubt the function of Repro- duction is intimately connected in Physiology with the function of Nutrition, the facts as stated here are facts of Nature ; and some glimpse of the influence of 32 INTRODUCTION. this second factor will be given in the sequel from which even the non-biological reader may draw his own conclusions. Difficult as it seems to account for the ignoring of an elemental fact in framing the doctrine of Evolution, there are circumstances which make the omission less unintelligible. Foremost, of course, there stands the overpowering influence of Mr. Darwin. In spite of the fact that he warned his followers against it, this largely prejudged the issue. Next is to be considered the narrowing, one had al- most said the blighting, effect of specialism. Neces- sary to the progress of science, the first era of a reign of specialism is disastrous to philosophy. The men who in field and laboratory are working out the facts, do not speculate at all. Content with slowly building up the sum of actual knowledge in some neglected and restricted province, they are too absorbed to notice even what the workers in the other provinces are about. Thus it happens that while there are many scientific men, there are few scientific thinkers. The complaint is often made that science speculates too much. It is qufte the other way. One has only to read the average book of science in almost any de- partment to wonder at the wealth of knowledge, the brilliancy of observation, and the barrenness of idea. On the other hand, though scientific experts will not think themselves, there is always a multitude of on- lookers waiting to do it for them. Among these what strikes one. is the ignorance of fact and the audacity of the idea. The moment any great half-truth in Nature is unearthed, these unqualified practitioners leap to a generalization ; and the observers meantime, on the track of the other half, are too busy or too oblivious to THE MISSING FACTOR IN CURRENT THEORIES. 33 refute their heresies. Hence, long after its founda- tions are undermined, a brilliant generalization will retain its hold upon the popular mind ; and before the complementary, the qualifying, or the neutralizing facts can be supplied, the mischief is done. But while this is true of many who play with the double-edged tools of science, it is not true of a third class. When we turn to the pages of the few whose science is adequate and whose sweep is over the whole vast horizon, we find, as we should expect, some recognition of the altruistic factor. Though Mr. Herbert Spencer, to whom the appeal in this connec- tion is obvious, makes a different use of the fact, it has not escaped him. Not only does the Other-re- garding function receive recognition, but he allots it a high place in his system. Of its ethical bearings he is equally clear. " What," he asks, " is the ethical as- pect of these altruistic principles ? In the first place, animal life of all but the lowest kinds has been main- tained by virtue of them. Excluding the Protozoa, among which their operation is scarcely discernible, we see that without gratis benefits to offspring, and earned benefits to adults, life could not have con- tinued. In the second place, by virtue of them life has gradually evolved into higher forms. By care of offspring which has become greater with advancing organization, and by survival of the fittest in the com- petition among adults, which has become more habitual with advancing organization, superiority has been perpetually fostered and further advances caused." ] Fiske, Littre, Romanes, Le Conte, L. Buchner, Miss Buckley, and Prince Kropotkin have expressed theni- 1 Principles of Ethics, Vol. n., p. 5. 3 34 INTRODUCTION. selves partly in the same direction ; and Geddes and Thomson, in so many words, recognize " the co-exist- ence of twin-streams of egoism and altruism, which often merge for a space without losing their distinct- ness, and are traceable to a common origin in the simplest forms of life." l The last named — doubtless because their studies have taken them both into the fields of pure biology and of bionomics — more clearly than any other modern writers, have grasped the bearings of this theme in all directions, and they fear- lessly take their stand-point from the physiology of protoplasm. Thus, "in the hunger and reproductive attractions of the lowest organisms, the self-regarding and other-regarding activities of the higher find their starting-point. Though some vague consciousness is perhaps co-existent with life itself, we can only speak with confidence of psychical egoism and altruism after a central nervous system has been definitely es- tablished. At the same time, the activities of even the lowest organisms are often distinctly referable to either category. . . . Hardly distinguishable at the outset, the primitive hunger and love become the starting-points of divergent lines of egoistic and altru- istic emotion and activity." 2 That at a much earlier stage than is usually sup- posed, Evolution visibly enters upon the "rudiment- ary ethical " plane, is certain, and we shall hope to outline the proof. But even if the thesis fails, it re- mains to challenge the general view that the Struggle for Life is everything, and the Struggle for the Life of Others nothing. Seeing not only that the second is the more important ; but also this far more significant 1 The Evolution oj Sex, p. 279. 2 Ibid., p. 279. THE MISSING FACTOR IN CURRENT THEORIES. 35 fact — which has not yet been alluded to — that as J&volution proceeds the one /Struggle waxes, and the other wanes, would it not be wiser to study the drama nearer its denouement before deciding whether it was a moral, a non-moral, or an immoral play ? Lest the alleged waning of the Struggle for Life convey a wrong impression, let it be added that of course the word is to be taken qualitatively. The Struggle in itself can never cease. What ceases is its so-called anti-ethical character. For nothing is in finer evidence as we rise in the scale of life than the gradual tempering of the Struggle for Life. Its slow amelioration is the work of ages, may be the work of ages still, but its animal qualities in the social life of Man are being surely left behind ; and though the mark of the savage and the brute still mar its handi- work, these harsher qualities must pass away. In that new social order which the gathering might of the altruistic spirit is creating now around us, in that reign of Love which must one day, if the course of Evolution holds on its way, be realized, the baser elements will find that solvent prepared for them from the beginning in anticipation of a higher rule on earth. Interpreting the course of Evolution scientifically, whether from its starting-point in the first protoplasm, or from the rallying-point of its two great forces in the social organism of to-day, it becomes more and more certain that only from the commingled achievement of both can the nature of the process be truly judged. Yet, as one sees the one sun set, and the other rise with a splendor the more astonishing and bewildering as the centuries roll on, it is impossible to withhold a verdict as to which may be most reasonably looked 36 INTRODUCTION. upon as the ultimate reality of the world. The path of progress and the path of Altruism are one. Evolu- tion is nothing but the Involution of Love, the revela- tion of Infinite Spirit, the Eternal Life returning to Itself. Even the great shadow of Egoism which darkens the past is revealed as shadow only because wj3 are compelled to read it by the higher light which has come. In the very act of judging it to be shadow, we assume and vindicate the light. And in every vision of the light, contrariwise, we resolve the shadow, and perceive the end for which both light and dark are given. " I can believe, this dread machinery Of sin and sorrow would confound me else. Devised — all pain, at most expenditure Of pain by Who devised pain — to evolve, By new machinery in counterpart, The moral qualities of Man — how else ? — To make him love in turn, and be beloved, Creative and self-sacrificing too, And thus eventually Godlike." 1 III. WHY WAS EVOLUTION THE METHOD CHOSEN. ONE seldom-raised yet not merely curious question of Evolution is, why the process should be an evolu- tion at all ? If Evolution, is simply a method of Crea- tion, why was this very extraordinary method chosen ? Creation tout cFun coup might have produced the same result; an instantaneous act or an age-long process The Elng and the Book— The Tope, 1375. WHY WAS EVOLUTION THE METHOD CHOSEN. 37 would both have given us the world as it is ? The answer of modern natural theology has been that the evolutionary method is the infinitely nobler scheme. A spectacular act, it is said, savors of the magician. As a mere exhibition of power it appeals to the lower nature ; but a process of growth suggests to the reason the work of an intelligent Mind. No doubt this intellectual gain is real. While a catastrophe puts the universe to confusion at the start, a gradual rise makes the beginning of Nature harmonious with its end. How the surpassing grandeur of the new conception has filled the imagination and kindled to enthusiasm the soberest scientific minds, from Darwin downwards, is known to every one. As the memo- rable words which close the Origin of /Species recall : " There is a grandeur in this view of life, with its sev- eral powers, having been originally breathed by the Creator into a few forms or into one ; and that whilst this planet has gone cycling on, according to the fixed law of gravity, from so simple a beginning endless forms most beautiful and most wonderful have been, and are being evolved." 1 But can an intellectual answer satisfy us any more than the mechanical answer which it replaced ? As there was clearly a moral purpose in the end to be achieved by Evolution, should we not expect to find some similar purpose in the means ? Can we perceive no high design in selecting this particular design, no worthy ethical result which should justify the concep- tion as well as the execution of Evolution ? We go too far, perhaps, in expecting answers to questions so transcendent. But one at least suggests 1 Origin of Species, p. 429. 38 INTRODUCTION. itself, whose practical value is apology enough for venturing to advance it. Whenever the scheme was planned, it must have been foreseen that the time would come when the directing of part of the course of Evolution would pass into the hands of Man. A spectator of the drama for ages, too ignorant to see that it was a drama, and too impotent to do more than play his little part, the discovery must sooner or later break upon him that Nature meant him to become a partner in her task, and share the responsibility of the closing acts. It is not given to him as yet to bind the sweet influences of Pleiades, or to unloose the bands of Orion. In part only can he make the winds and waves obey him, or control the falling rain. But in larger part he holds the dominion of the world of lower life. He exterminates what he pleases ; he creates and he destroys ; he changes ; he evolves ; his selection re- places natural selection ; he replenishes the earth with plants and animals according to his will. But in a far grander sphere, and in an infinitely profounder sense, has the sovereignty passed to him. For, by the same decree, he finds himself the guardian and the arbiter of his personal destiny, and that of his fellow-men. The moulding of his life and of his children's children in measure lie with him. Through institutions of his creation, through Parliaments, Churches, Societies, Schools, he shapes the path of progress for his country and his time. The evils of the world are combated by his remedies ; its passions are stayed, its wrongs re- dressed, its energies for good or evil directed by his hand. For unnumbered millions he opens or shuts the gates of happiness, and paves the way for misery or social health. Never before was it known and felt WHY WAS EVOLUTION THE METHOD CHOSEN. 39 with the same solemn certainty that Man, within bounds which none can pass, must be his own maker and the maker of the world. For the first time in history not individuals only but multitudes of the wisest and the noblest in every land take home to themselves, and unceasingly concern themselves with the problem of the Evolution of Mankind. Multitudes more, philanthropists, statesmen, missionaries, humble men and patient women, devote themselves daily to its practical solution, and everywhere some, in a God- like culmination of Altruism, give their very lives for their fellow-men. Who is to help these Practical Evo- lutionists— for those who read the book of Nature can call them by no other name, and those who know its spirit can call them by no higher — who is to help them in their tremendous task ? There is the will — where is the wisdom ? Where but in Nature herself. Nature may have entrusted the further building to Mankind, but the plan has never left her hands. The lines of the future are to be learned from her past, and her fellow-helpers can most easily, most loyally, and most perfectly do their part by studying closely the architecture of the earlier world, and continuing the half-finished structure symmetrically to the top. The information necessary to complete the work with architectural consistency lies in Nature. We might expect that it should be there. When a business is transferred, or a partner assumed, the books are shown, the methods of the business explained, its future developments pointed out. All this is now done for the Evolution of Man- kind. In Evolution Creation has shown her hand. To have kept the secret from Man would have im- 40 INTRODUCTION. perilled the further evolution. To have revealed it sooner had been premature. Love must come before knowledge, for knowledge is the instrument of Love, and useless till it arrives. But now that there is Altruism enough in the world to begin the new era, there must be wisdom enough to direct it. To make Nature spell out her own career, to embody the key to the development in the very development itself, so that the key might be handed over along with the work, was to make the transference of responsibility possible and rational. In the seventeenth century, Descartes, who with Leibnitz already foresaw the adumbration of the evolutionary process, almost pointed this out ; for speaking, in another connection, of the intellectual value of a slow development of things he observes, " their nature is much more easy to conceive when they are seen originating by degrees in this way, than when they are considered as entirely made." 1 The past of Nature is a working-model of how worlds can be made. The probabilities are there is no better way of making them. If Man does as well it will be enough. In any case he can only begin where Nature left off, and work with such tools as are put into his hands. If the new partner had been intended merely to experiment with world-making, no such legacy of useful law had been ever given him. And if he had been meant to begin de novo on a totally different plan, it is unlikely either that that should not have been hinted at, or that in his touching and beautiful endeavor he should be embarrassed and thrown off the track by the old plan. As a child set to complete some fine embroidery is shown the stitches, the 1 Discourse on Method. EVOLUTION AND SOCIOLOGY. 41 colors, and the outline traced upon the canvas, so the great Mother in setting their difficult task to her later children provides them with one superb part finished to show the pattern. IV. EVOLUTION AND SOCIOLOGY. THE moment it is grasped that we may have in Nature a key to the future progress of Mankind, the study of Evolution rises to an imposing rank in human interest. There lies the programme of the world from the first of time, the instrument, the char- ter, and still more the prophecy of progress. Evolu- tion is the natural directory of the sociologist, the guide through that which has worked in the past to what — subject to modifying influences which Nature can always be trusted to give full notice of — may be expected to work in the future. Here, for the indi- vidual, is a new and impressive summons to public action, a vocation chosen of Nature which it will profit him to consider, for thereby he may not only save the whole world, but find his own soul. "The study of the historical development of man," says Prof. Edward Caird, "especially in respect of his higher life, is not only a matter of external or merely speculative curiosity ; it is closely connected with the development of that life in ourselves. For we learn to know ourselves, first of all, in the mirror of the world : or, in other words, our knowledge of our own nature and of its possibilities grows and deepens with 42 INTRODUCTION. our understanding of what is without us, and most of all with our understanding of the general history of man. It has often been noticed that there is a certain analogy between the life of the individual and that of the race, and even that the life of the individual is a sort of epitome of the history of humanity. But, as Plato already discovered, it is by reading the large letters that we learn to interpret the small. . . . It is only through a deepened consciousness of the world that the human spirit can solve its own prob- lem. Especially is this true in the region of anthro- pology. For the inner life of the individual is deep and full just in proportion to the width of his relations to other men and things ; and his consciousness of what he is in himself as a spiritual being u dependent on a comprehension of the position of his individual life in the great secular process by which the intel- lectual arid moral life of humanity has grown and is growing. Hence the highest practical, as well as spec- ulative, interests of men are connected with the new extension of science which has given fresh interest and meaning to the whole history of the race." 1 If, as Herbert Spencer reminds us, " it is one of those open secrets which seem the more secret because they are so open, that all phenomena displayed by a nation are phenomena of Life, and are dependent on the laws of Life," we cannot devote ourselves to study those laws too earnestly or too soon. From the failure to get at the heart of the first principles of Evolution the old call to " follow Nature " has all but become a heresy. Nature, as a moral teacher, thanks to the Darwinian interpretation, was never more discredited than at 1 The Evolution of Religion, Vol. i., pp. 25, 29. EVOLUTION AND SOCIOLOGY. 43 this hour ; and friend and foe alike agree in warning us against her. But a further reading of Nature may decide not that we must discharge the teacher but beg her mutinous pupils to try another term at school. With Nature studied in the light of a true biology, or even in the sense in which the Stoics themselves em- ployed their favorite phrase, it must become once more the watchword of personal and social progress. With Mr. Huxley's definition of what the Stoics meant by Nature as " that which holds up the ideal of the supreme good and demands absolute submission of the will to its behests. . . which commands all men to love one another, to return good for evil, to regard one another as citizens of one* great state," * the phrase, " Live according to Nature," so far from hav- ing no application to the modern world or no sanc- tion in modern thought, is the first commandment of Natural Religion. The sociologist has grievously complained of late that he could get but little help from science. The suggestions of Bagehot, the Synthetic Philosophy of Herbert Spencer, the proposals of multitudes of the followers of the last who announced the redemption of the world the moment they discovered the " Social Organisms," raised great expectations. But somehow they were not fulfilled. Mr. Spencer's work has been mainly to give this century, and in part all time, its first great map of the field. He has brought all the pieces on the board, described them one by one, de- fined and explained the game. But what he has failed to do with sufficient precision, is to pick out the King and Queen. And because he has not done so, 1 Evolution and Ethics, p. 27. 44 INTRODUCTION. some men have mistaken his pawns for kings ; others have mistaken the real kings for pawns ; every ism has found endorsement in his pages, and men have gathered courage for projects as hostile to his whole philosophy as to social order. Theories of progress have arisen without any knowledge of its laws, and the ordered course of things has been done violence to by experiments which, unless the infinite conserva- tism of Nature had neutralized their evils, had been a worse disaster than they are. This inadequacy, in- deed, of modern sociology to meet the practical prob- lems of our time, has become a by- word. Mr. Leslie Stephen pronounces the existing science " a heap of vague empirical observation, too flimsy to be useful " ; and Mr. Huxley, exasperated with the condition in which it leaves the human family, prays that if " there is no hope of a large improvement " he should "hail the advent of some kindly comet which would sweep the whole affair away." The first step in the reconstruction of Sociology will be to escape from the shadow of Darwinism — or rather to complement the Darwinian formula of the Struggle for Life by a second factor which will turn its dark- ness into light. A new morphology can only come from a new physiology, and vice versa; and for both we must return to Nature. The one-sided induction has led Sociology into a wilderness of empiricism, and only a complete induction can reinstate it among the sciences. The vacant place is there awaiting it ; and every earnest mind is prepared to welcome it, not only as the coming science, but as the crowning Science of all the sciences, the Science, indeed, for which it will one day be seen every other science exists. What it EVOLUTION AND SOCIOLOGY. 45 waits for meantime is what every science has had to wait for, exhaustive observation of the facts and ways of Nature. Geology stood still for centuries waiting for those who would simply look at the facts. Men speculated in fantastic ways as to how the world could have been made, and the last thing that oc- curred to them was to go and see it making. Then came the observers, men who, waiving all theories of the process, addressed themselves to the natural world direct, and in watching its daily programme of falling rain and running stream laid bare the secret for all time. Sociology has had its Werners ; it awaits its Buttons. The method of Sociology must be the method of all the natural sciences. It also must go and see the world making, not where the conditions are already abnormal beyond recall, or where Man, by irregular action, has already obscured everything but the conditions of failure ; but in lower Nature which makes no mistakes, and in those fairer reaches of a higher world where the quality and the stability of the progress are guarantees that the eternal order of Nature has had her uncorrupted way. It cannot be that the full programme for the perfect world lies in the imperfect part. Nor can it ever be that science can find the end in the beginning, get moral out of non-moral states, evolve human societies from ant-heaps, or philanthropies from protoplasm. But in every beginning we get a beginning of an end ; in every process a key to the single step to be taken next. The full corn is not in the ear, but the first cell of it is, and though " it doth not yet appear " what the million-celled ear shall be, there is rational ground for judging what the second cell shall be. The next 46 INTRODUCTION. few cells of the Social Organism are all that are given to Sociology to affect. And, in dealing with them, its business is with the forces; the phenomena will take care of themselves. Neither the great forces of Nature, nor the great lines of Nature, change in a day, and however apparently unrelated seem the phe- nomena as we ascend — here animal, there human ; at one time non-moral, at another moral — the lines of progress are the same. Nature, in horizontal section, is broken up into strata which present to the eye of ethical Man the profoundest distinctions in the uni- verse; but Nature in the vertical section offers no break, or pause, or flaw. To study the first is to study a hundred unrelated sciences, sciences of atoms, sci- ences of cells, sciences of Souls, sciences of Societies ; to study the second is to deal with one science — Evo- lution. Here, on the horizontal section, may be what Geology calls an unconformability ; there is overlap ; changes of climate may be registered from time to time each with its appropriate re-action on the things contained ; upheavals, depressions, denudations, glacia- tions, faults, vary the scene ; higher forms of fossils appear as we ascend ; but the laws of life are con- tinuous throughout, the eternal elements in an ever temporal world. The Struggle for Life, and the Struggle for the. Life of Others, in essential nature have never changed. They find new expression in each further sphere, become colored to our eye with different hues, are there the rivalries or the affections of the brute, and here the industrial or the moral conflicts of the race ; but the factors themselves re- main the same, and all life moves in widening spirals ?ound them. Fix in the mind this distinction between EVOL UTION A ND SOCIOLOG Y. 47 the horizontal and the vertical view of Nature, be- tween the phenomena and the law, between all the sciences that ever were and the one science which resolves them all, and the confusions and contra- dictions of Evolution are reconciled. The man who deals with Nature statically, who catalogues the phenomena of life and mind, puts on each its museum label, and arranges them in their separate cases, may well defy you to co- relate such diverse wholes. To him Evolution is alike impossible and unthinkable. But these items that he labels are not wholes. And the world he dissects is not a museum, but a living, moving and ascending thing. The sociologist's bus- iness is with the vertical section, and he who has to do with this living, moving, and ascending thing must treat it from the dynamic point of view. The significant thing for him is the study of Evolu- tion on its working side. And he will find thai nearly all the phenomena of social and national life are phenomena of these two principles — the Struggle for Life, and the Struggle for the Life of Others. Hence he must betake himself in earnest to see what these mean in Nature, what gathers round them as they ascend, how each acts separately, how they work together, and whither they seem to lead. More than ever the method of Sociology must be biological. More urgently than ever "the time has come for a better understanding and for a more radical method ; for the social sciences to strengthen themselves by sending their roots deep into the soil underneath from which they spring, and for the biologist to advance over the frontier and carry the methods of his science boldly into human society, where he has but to deal 48 INTRODUCTION. with the phenomena of life, where he encounters life at last under its highest and most complex aspect." 1 Would that the brilliant writer whose words these are, and whose striking work appears while these sheets are almost in the press, had " sent his roots deep enough into biological soil " to discover the true foundation for that future Science of Society which he sees to be so imperative. No modern thinker has seen the problem so clearly as Mr. Kidd, but his solution, profoundly true in itself, is vitiated in the eyes of science and philosophy by a basis wholly unsound. With an emphasis which Darwin himself has not ex- celled, he proclaims the enduring value of the Struggle for Life. He sees its immense significance even in the highest ranges of the social sphere. There it stands with its imperious call to individual assertion, inciting to a rivalry which Nature herself has justified, and encouraging every man by the highest sanctions ceaselessly to seek his own. But he sees nothing else in Nature ; and he encounters therefore the difficulty inevitable from this stand-point. For to obey this voice means ruin to Society, wrong and anarchy against the higher Man. He listens for another voice ; but there is no response. As a social being he cannot, in spite of Nature, act on his first initiative. He must subordi- nate himself to the larger interest, present and future, of those around him. But why, he asks, must he, since Nature says " Mind thyself ? " Till Nature adds the further precept, "Look not every man on his own things, but also on the things of Others," there is no rational sanction for morality. And he finds no such 1 Benjamin Kidd, Social Evolution, p. 28. EVOL UTION AND SOCIOL OG Y. 49 precept. There is none in Nature. There is none in Reason. Nature can only point him to a strenuous rivalry as the one condition of continued progress; Reason can only endorse the verdict. Hence he breaks at once with reason and with Nature, and seeks an "ultra-rational sanction" for the future course of social progress. Here, in his own words, is the situation. "The teaching of reason to the individual must always be that the present time and his own interests therein are all-important to him. That the forces which are working out our development are primarily concerned not with those interests of the individual, but with those widely different interests of a social organism subject to quite other conditions and possessed of an indefinitely longer life. . . . The central fact with which we are confronted in our progressive societies is, therefore, that the interests of the social organism and those of the individuals comprising it at any time are actually antagonistic; they can never be recon- ciled; they are inherently and essentially irreconcil- able." l Observe the extraordinary dilemma. Reason not only has no help for the further progress of Society, but Society can only go on upon a principle which is an affront to it. As Man can only attain his highest development hi Society, his individual in- terests must more and more subordinate themselves to the welfare of a wider whole. " How is the posses- sion of reason ever to be rendered compatible with the will to submit the conditions of existence so onerous, requiring the effective and continual subordination of the individual's welfare to the progress of a develop- 1 Op. cit., p. 78- 4 50 IN TR OD UCTION. ment in which he can have no personal interest what- ever ? " l Mr. Kidd's answer is the bold one that it is not com- patible. There is no rational sanction whatever for progress. Progress, in fact, can only go on by enlist- ing Man's reason against itself. "All those systems of moral philosophy, which have sought to find in the nature of things a rational sanction for human conduct in society, must sweep round and round in futile circles. They attempt an inherently impossible task. The first great social lesson of those evolutionary doc- trines which have transformed the science of the nine- teenth century is, that there cannot be such a sanc- tion.2 . . . The extraordinary character of the problem presented by human society begins thus slowly to come into view. We find man making con- tinual progress upwards, progress which it is almost beyond the power of the imagination to grasp. From being a competitor of the brutes he has reached a point of development at which he cannot himself set any limits to the possibilities of further progress, and at which he is evidently marching onwards to a high destiny. He has made this advance under the stern- est conditions, involving rivalry and competition for all, and the failure and suffering of great numbers. His reason has been, and necessarily continues to be, a leading factor in this development ; yet, granting, as we apparently must grant, the possibility of the re- versal of the conditions from which his progress results, those conditions have not any sanction from his reason. They have had no such sanction at any stage of his history, and they continue to be as much 1 Op. cit., p. 64. 2 Op. cit., p. 79. EVOLUTION AND SOCIOLOGY. 51 without such sanction in the highest civilization of the present day as at any past period.'^ l These conclusions will not have been quoted in vain if they show the impossible positions to which a writer, whose contribution otherwise is of profound and permanent value, is committed by a false reading of Nature. Is it conceivable, a priori, that the human reason should be put to confusion by a breach of the Law of Continuity at the very point where its sus- tained action is of vital moment? The whole com- plaint, which runs like a dirge through every chapter of this book, is founded on a misapprehension of the fundamental laws which govern the processes of Evolution. The factors of Darwin and Weismann are assumed to contain an ultimate interpretation of the course of things. For all time the conditions of existence are taken as established by these authorities. With the Struggle for Life in sole possession of the field no one, therefore, we are warned, need ever repeat the gratuitous experiment of the' past, of Socrates, Plato, Kant, Hegel, Comte, and Herbert' Spencer, to find a sanction for morality in Nature. " All methods and systems alike, which have endeav- ored to find in the nature of things any universal rational sanction for individual conduct in a progress- ive society, must be ultimately fruitless. They are all alike inherently unscientific in that they attempt to do what the fundamental conditions of existence render impossible." And Mr. Kidd puts a climax on his devotion to the doctrine of his masters by mourn- ing over " the incalculable loss to English Science arid English Philosophy" because Herbert Spencer's 1 Op. cit., pp. 77-78. 52 IN TB OD UCTION. work "was practically complete before his intellect had any opportunity of realizing the full transform- ing effect in the higher regions of thought, and, more particularly, in the department of sociology, of that development of biological science which began with Darwin, which is still in full progress, and to which Professor Weismann has recently made the most notable contributions." 1 Whether Mr. Spencer's ignorance or his science has been at the bottom of the escape, it is at least a lucky one. For if Mr. Kidd had realized "the full transforming effect" of the following paragraph, much of his book could not have been written. " The most general conclusion is that in order of obligation, the preservation of the species takes precedence of the preservation of the individual. It is true that the species has no existence save as an aggregate of individuals ; and it is true that, therefore, the welfare of the species is an end to be subserved only as subserving the welfare of individ- uals. But since disappearance of the species, imply- ing absolute disappearance of all individuals, involves absolute failure in achieving the end, whereas disap- pearance of individuals though carried to- a great extent, may leave outstanding such numbers as can, by continuance of the species, make subsequent fulfil- ment of the end possible ; the preservation of the individual must, in a variable degree according to circumstances, be subordinated to the preservation of the species, where the two conflict." 2 What Mr. Kidd has succeeded, and splendidly succeeded, in doing is to show that Nature as inter- preted in terms of the Struggle for Life contains no 1 Op. cii., p. 80 2 Principles of Ethics, Vol. n., p. 6. EVOLUTION AND SOCIOLOGY. 53 sanction either for morality or for social progress. But instead of giving up Nature and Reason at this point, he should have given up Darwin. The Struggle for Life is not " the supreme fact up to which biology has slowly advanced." It is the fact to which Darwin advanced ; but if biology had been thoroughly con- sulted it could not have given so maimed an account of itself. With the final conclusion reached by Mr. Kidd we have no quarrel. Eliminate the errors due to an unrevised acceptance of Mr. Darwin's interpret- ation of Nature, and his work remains the most important contribution to Social Evolution which the last decade has seen. But what startles us is his method. To put the future of Social Science on an ultra-rational basis is practically to give it up. Un- less thinking men have some sense of the consistency of a method they cannot work with it, and if there is no guarantee of the stability of the results it would not be worth while. But all that Mr. Kidd desires is really to be found in Nature. There is no single element even of his highest sanction which is not provided for in a thorough-going doctrine of Evolution — a doctrine, that is, which includes all the facts and all the factors, and especially which takes into account that evolution of Environment which goes on pari passu with the evolution of the organism and where the highest sanc- tions ultimately lie. With an Environment which widens and enriches until it includes — or consciously includes, for it has never been absent — the Divine ; and with Man so evolving as to become more and more conscious that that Divine is there, and above all that it is in himself, all the materials and all the 54 INTRODUCTION. sanctions for a moral progress are forever secure. None of the sanctions of religion are withdrawn by adding to them the sanctions of Nature. Even those sanctions which are supposed to lie over and above Nature may be none the less rational sanctions. Though a positive religion, in the Comtian sense, is no religion, a religion that is not in some degree posi- tive is an impossibility. And although religion must always rest upon faith, there is a reason for faith, and a reason not only in Reason, but in Nature herself. When Evolution comes to be worked out along its great natural lines, it may be found to provide for all that religion assumes, all that philosophy requires, and all that science proves. Theological minds, with premature approval, have hailed Mr. Kidd's solution as a vindication of their supreme position. Practically, as a vindication of the dynamic power of the religious factor in the Evolution of Mankind, nothing could be more convincing. But as an apologetic, it only accentuates a weakness which scientific theology never felt more keenly than at the present hour. This weakness can never be removed by an appeal to the ultra-rational. Does Mr. Kidd not perceive that any one possessed of reason enough to encounter his dilemma, either in the sphere of thought or of conduct, will also have reason enough to reject any " ultra- rational " solution ? This di- lemma is not one which would occur to more than one in a thousand ; it has tasked all Mr. Kidd's powers to convince his reader that it exists ; but if exceptional intellect is required to see it, surely exceptional in- tellect must perceive that this is not the way out of it. One cannot, in fact, think oneself out of a difficulty of EVOLUTION AND SOCIOLOGY. 55 this kind ; it can only be lived out. And that precisely is what Nature is making all of us, in greater or less degree, do, and every day making us do more. By the time, indeed, that the world as a whole is suffi- ciently educated to see the problem, it will already have been solved. There is little comfort, then, for apologetics in this direction. Only by bringing theol- ogy into harmony with Nature and into line with the rest of our knowledge can the noble interests given it to conserve retain their vitality in a scientific age. The first essential of a working religion is that it shall be congruous with Man ; the second that it shall be congruous with Nature. Whatever its sanctions, its forces must not be abnormal, but reinforcements and higher potentialities of those forces which, from eter- nity, have shaped the progress of the world. No other dynamic can enter into the working schemes of those who seek to guide the destinies of nations or carry on the Evolution of Society on scientific princi- ples. A divorce here would be the catastrophe of reason, and the end of faith. We believe with Mr. Kidd that " the process of social development which has been taking place, and which is still in progress, in our Western civilization, is not the product of the intellect, but the motive force behind it has had its seat and origin in the fun d of altruistic feeling with which our civilization has become equipped." But we shall endeavor to show that this fund of altruistic feeling has been slowly funded in the race by Nature, or through Nature, and as the direct and inevitable result of that Struggle for the Life of Others, which has been from all time a condition of existence. What religion has done to build up this fund, 56 INTRODUCTION. it may not be within the scope of this introduc- tory volume to inquire ; it has done so much that students of religion may almost be pardoned the over- sight of the stupendous natural basis which made it possible. But nothing is gained by protesting that "this altruistic development, and the deepening and softening of character which has accompanied it, are the direct and peculiar product of the religious system." For nothing can ever be gained by setting one half of Nature against the other, or the rational against the ultra-rational. To affirm that Altruism is a peculiar product of religion is to excommunicate Nature from the moral order, and religion from the rational order. If science is to begin to recognize religion, religion must at least end by recognizing science. And so far from religion sacrificing vital distinctions by allying itself with Nature, so far from impoverishing its immortal quality by accepting some contribution from the lower sphere, it thereby extends itself over the whole rich field, and claims all — matter, life, mind, space, time — for itself. The present danger is not in applying Evolution as a method, but only in not carrying it far enough. No man, no man of sci- ence even, observing the simple facts, can ever rob religion of its due. Religion has done more for the development of Altruism in a few centuries than all the millenniums of geological time. But we dare not rob Nature of its due. We dare not say that Nature played the prodigal for ages, and reformed at the eleventh hour. If Nature is the Garment of God, it is woven without seam throughout ; if a revelation of God, it is the same yesterday, to-day, and forever ; if the expression of His Will, there is in it no variable- EVOLUTION AND SOCIOLOGY. 57 ness nor shadow of turning. Those who see great gulfs fixed — and we have all begun by seeing them — - end by seeing them filled up. Were these gulfs es- sential to any theory of the universe or of Man, even the establishment of the unity of Nature were a dear price to pay for obliterating them. But the apparent loss is only gain, and the seeming gain were infinite loss. For to break up Nature is to break up Reason, and with it God and Man. CHAPTER I. THE ASCENT OF THE BODY. THE earliest home of Primitive Man was a cave In the rocks — the simplest and most unevolved form of human habitation. One day, perhaps driven by the want within his hunting-grounds of the natural cave, he made himself a hut — an artificial cave. This sim- ple dwelling-place was a one-roomed hut or tent of skin and boughs, and so completely does it satisfy the rude man's needs that down to the present hour no ordinary savage improves upon the idea. But as the hut surrounds itself with other huts and grows into a village, a new departure must take place. The village must have its chief, and the chief, in virtue of his larger life, requires a more spacious home. Each village, therefore, adds to its one-roomed hut, a hut with two rooms. From the two-roomed hut we pass, among certain tribes, to three- and four-roomed huts, and finally to the many-chambered lodge of the Head- Chief or King. This passage from the simple cave to the many, chambered lodge is an Evolution, and a similar devel- opment may be traced in the domestic architecture of all civilized societies. The laborer's cottage of mod- 59 60 THE ASCENT OF THE BODY. ern England and the shieling of the Highland crofter are the survivals of the one-roomed hut of Primitive Man, scarcely changed in any essential with the lapse of years. In the squire's mansion also, and the noble- man's castle, we have the representatives, but now in an immensely developed form, of the many- roomed home of the chief. The steps by which the cottage became the castle are the same as those by which the cave in the rocks became the lodge of the chief. $oth processes wear the hall-mark of all true devel- opment— they arise in response to growing necessi- ties, and they are carried out by the most simple and natural steps. In this evolution of a human habitation we have an almost perfect type of the evolution of that more august habitation, the complex tenement of clay in which Man's mysterious being has its home. The Body of Man is a structure of a million, or a million million cells. And the history of the unborn babe is, in the first instance, a history of additions, of room being added to room, of organ to organ, of faculty to faculty. The general process, also, by which this takes place is almost as clear to modern science as in the case of material buildings. A special class of ob- servers has carefully watched these secret and amaz- ing metamorphoses, and so wonderful has been their success with mind and microscope that they can al- most claim to have seen Man's Body made. The Sci- ence of Embryology undertakes to trace the develop- ment of Man from a stage in which he lived in a one- roomed house — a physiological cell. Whatever the multitude of rooms, the millions and millions of cells, in which to-day each adult carries on the varied work THE ASCEBT OF THE BODT. 61 of life, it is certain that when he first began to be he was the simple tenant of a single cell. Observe, it is not some animal-ancestor or some human progenitor of Man that lived in this single cell — that may or may not have been — but the individual Man, the present occupant himself. We are dealing now not with phy- logeny — the history of the race — but with ontogeny — the problem of Man's Ascent from his own earlier self. And the point at the moment is not that the race as- cends ; it is that each individual man has once, in his own life-time, occupied a single cell, and starting from that humble cradle, has passed through stage after stage of differentiation, increase, and development, until the myriad-roomed adult-form was attained. Whence that first cradle came is at present no matter. Whether its remote progenitor rocked among the waves of primeval seas or swung from the boughs of forests long since metamorphosed into coal does not affect the question of the individual ascent of Man. The answers to these questions are hypotheses. The fact that now arrests our wonder is that when the ear- liest trace of an infant's organization meets the eye of science it is nothing but a one-celled animal. And so closely does its development from that distant point follow the lines of the evolution just described in the case of the primitive savage hut, that we have but to make a few changes in phraseology to make the one process describe the other. Instead of rooms and chambers we shall now read cells and tissues ; instead of the builder's device of adding room to room, we shall use the physiologist's term segmentation; the employments carried on in the various rooms will be- come the functions discharged by the organs of the 62 THE ASCENT OF THE BODY. human frame, and line for line the history of the evo- lution will be found to be the same. '—'The embryo of the future man begins life, like the primitive savage, in a one-roomed hut, a single simple cell. This cell is round and almost microscopic in size. When fully formed it measures only one-tenth of a line in diameter, and with the naked eye can be barely discerned as a very fine point. An outer cover- ing, transparent as glass, surrounds this little sphere, and in the interior, embedded in protoplasm, lies a bright globular spot. In form, in size, in composition there is no apparent difference between this human cell and that of any other mammal. The dog, the ele- phant, the lion, the ape, and a thousand others begin their widely different lives in a house the same as Man's. At an earlier stage indeed, before it has taken on its pellucid covering, this cell has affinities still more astonishing. For at that remoter period the ear- lier forms of all living things, both plant and animal, are one. It is one of the most astounding facts of modern science that the first embryonic abodes of moss and fern and pine, of shark and crab and coral polyp, of lizard, leopard, monkey, and Man are so exactly similar that the highest powers of mind and microscope fail to trace the smallest distinction be- tween them. But let us watch the development of this one-celled human embryo. Increase of rooms in architecture can be effected in either of two ways — by building entirely new rooms, or by partitioning old ones. Both of these methods are employed in Nature. The first, gemma- tion, or budding, is common among the lower forms of life. The second, differentiation by partition, or seg- THE ASCENT OF THE BODY. . 63 mentation, is the approved method among higher animals, and is that adopted in the case of Man. It proceeds, after the fertilized ovum has completed the complex preliminaries of karyokinesis, by the division of the interior-contents into two equal parts, so that the original cell is now occupied by two nucleated cells with the old cell-wall surrounding them outside. The two-roomed house is, in the next development, and by a similar process of segmentation, developed into a structure of four rooms, and this into one of eight, and so on.1 In a short time the number of chambers is so 1 When the multicellular globe, made up of countless offshoots or divisions of the original pair, has reached a certain size, its centre becomes filled with a tiny lakelet of watery fluid. This fluid gradually increases in quantity and, pushing the cells out- ward, packs them into a single layer, circumscribing it on every side as with an elastic wall. At one part a dimple soon appears, which slowly deepens, until a complete hollow is formed. So far does this invagination of the sphere go on that the cells at the bottom of the hollow touch those at the opposite side. The ovum has now become an open bag or cup, such as one might make by doubling in an india-rubber ball, and thus is formed the gastrula of biology. The evolutional interest of this process lies in the fact that probably all animals above the Protozoa pass through this gastrula stage. That some of the lower Netazoa, indeed, never develop much beyond it, a glance at the structure of the humbler Coelenterates will show — the simplest of all illustra- tions of the fact that embryonic forms of higher animals are often permanently represented by the adult forms of lower. The chief thing however to mark here is the doubling-in of the ovum to gain a double instead of a single wall of cells. For these two different layers, the ectoderm and the endoderm, or the animal layer and the vegetal layer, play a unique part in the after- history. All the organs of movement and sensation spring from the one, all the organs of nutrition and reproduction develop from the other. 64 THE ASCENT OF THE BODY. great that count is lost, and the activity becomes so vigorous in every direction that one ceases to notice individual cells at all. The tenement in fact consists now of innumerable groups of cells congregated to- gether, suites of apartments as it were, which have quickly arranged themselves in symmetrical, definite, and withal different forms. Were these forms not different as well as definite we should hardly call it an evolution, nor should we characterize the resulting aggregation as a higher organism. A hundred cot- tages placed in a row would never form a castle. What makes the castle superior to the hundred cot- tages is not the number of its rooms, for they are pos- sibly fewer ; nor their difference in shape, for that is immaterial. It lies in the number and nature and variety of useful purposes to which the rooms are put, the perfection with which each is adapted to its end, and the harmonious co-operation among them with reference to some common work. This also is the dis- tinction between a higher animal and a humble organ- ism such as the centipede or the worm. These creatures are a monotony of similar rings, like a string of beads. Each bead is the counterpart of the other ; arid with such an organization any high or varied life becomes an impossibility. The fact that any growing embryo is passing through a real development is de- cided by the new complexity of structure, by the more perfect division of labor, and of better kinds of labor, and by the increase in range and efficiency of the cor- related functions discharged by the whole. In the development of the human embryo the differentiating and integrating forces are steadily acting and co-oper- ating from the first, so that the result is not a mere THE ASCENT OF THE BODY. 65 aggregation of similar cells, but an organism with different parts and many varied functions. When all is complete we find that one suite of cells has been especially set apart to provide the commissariat, others have devoted themselves exclusively to assimi- lation. The ventilation of the house — respiration — has been attended to by others, and a central force- pump has been set up, and pipes and ducts for many purposes installed throughout the system. Telegraph wires have next been stretched in every direction to keep up connection between the endless parts ; and other cells developed into bony pillars for support. Finally, the whole delicate structure has been shielded by a variety of protective coverings, and after months and years of further elaboration and adjustment the elaborate fabric is complete. Now all these com- plicated contrivances — bones, muscles, nerves, heart, brain, lungs — are made out of cells ; they are them- selves, and in their furthest development, simply masses or suites of cells modified in various ways for the special department of household work they are meant to serve. No new thing, except building material, has entered into the embryo since its first appearing. It seized whatever matter lay to hand, incorporated it with its own quickening substance, and built it in to its appropriate place. So the structure rose in size and symmetry, till the whole had climbed, a miracle of unfolding, to the stature of a Man. But the beauty of this development is not the sig- nificant thing to the student of Evolution; nor is it the occultness of the process nor the perfection of the result that fill him with awe as he surveys the finished work. It is the immense distance Man has cornet 5 66 THE ASCENT OF THE BODY. Between the early cell and the infant's formed body, the ordinary observer sees the uneventful passage of a few brief months. But the evolutionist sees con- centrated into these few months the labor and the progress of incalculable ages. Here before him is the whole stretch of time since life first dawned upon the earth ; and as he watches the nascent organism climb- ing to its maturity he witnesses a spectacle which for strangeness and majesty stands alone in the field of biological research. What he sees is not the mere shaping or sculpturing of a Man. The human form does not begin as a human form. It begins as an animal ; and at first, and for a long time to come there is nothing wearing the remotest semblance of human- ity. What meets the eye is a vast procession of lower forms of life, a succession of strange inhuman creat- ures emerging from a crowd of still stranger and still more inhuman creatures; and it is only after a pro- longed and unrecognizable series of metamorphoses that they culminate in some faint likeness to the im- age of him who is one of the newest yet the oldest of created things. Hitherto we have been taught to look among the fossiliferous formations of Geology for the buried lives of the earth's past. But Embryology has startled the world by declaring that the ancient life of the earth is not dead. It is risen. It exists to-day in the embryos of still-living things, and some of the most archaic types find again a resurrection and a life in the frame of man himself. It is an amazing and almost incredible story. The proposition is not only that Man begins his earthly existence in the guise of a lower animal-embryo, but that in the successive transformations of the human THE ASCENT OF THE BODY. 67 embryo there is reproduced before our eyes a visible, actual, physical representation of part of the life- history of the world. Human Embryology is a con- densed account, a recapitulation or epitome of some of the main chapters in the Natural History of the world. The same processes of development which once took thousands of years for their consummation are here condensed, foreshortened, concentrated into the space of weeks. Each platform reached by the human embryo in its upward course represents the embryo of some lower animal which in some mysterious way has played a part in the pedigree of the human race, which may itself have disappeared long since from the earth, but is now and forever built into the inmost being of Man. These lower animals, each at its successive stage, have stopped short in their development ; Man has gone on. At each fresh advance his embryo is found again abreast of some other animal-embryo a little higher in organization than that just passed. Continuing his ascent that also is overtaken, the now very complex embryo making up to one animal-em- bryo after another until it has distanced all in its series and stands alone. As the modern stem- winding watch contains the old clepsydra and all the most useful features in all the timekeepers that were ever made ; as the Walter printing-press contains the rude hand- machine of Gutenberg, and all the best in all the machines that followed it ; as the modern locomotive of to-day contains the engine of Watt, the locomotive of Hedley, and most of the improvements of succeeding years, so Man contains the embryonic bodies of earlier and humbler and clumsier forms of life. Yet in making the Walter press in a modern workshop, the 68 THE ASCENT OF THE BODY. artificer does not begin by building again the press of Gutenberg, nor in constructing the locomotive docs the engineer first make a Watt's machine and then incorporate the Hedley, and then the Stephenson, and so on through all the improving types of engines that have led up to this. But the astonishing thing is that, in making a Man, Nature does introduce the frame- work of these earlier types, displaying each crude pattern by itself before incorporating it in the finished work. The human embryo, to change the figure, is a subtle phantasmagoria, a living theatre in which a weird transformation scene is being enacted, and in which countless strange and uncouth characters take part. Some of these characters are well-known to science, some are strangers. As the embryo unfolds, one by one these animal actors come upon the stage, file past in phantom-like procession, throw off their drapery, and dissolve away into something else. Yet, as they vanish, each leaves behind a vital portion of itself, some original and characteristic memorial, some- thing itself has made or won, that perhaps it alone could make or win — a bone, a muscle, a ganglion, or a tooth — to be the inheritance of the race. And it is only after nearly all have played their part and dedi- cated their gift, that a human form, mysteriously compounded of all that has gone before, begins to be discerned in their midst. The duration of this process, the profound antiquity of the last survivor, the tremendous height he has scaled, are inconceivable by the faculties of Man. But measure the very lowest of the successive platforms passed in the ascent, and see how very great a thing it is even to rise at all. The single cell, the first T1IE ASCENT OF THE BODY. 69 definite stage which the human embryo attains, is still the adult form of countless millions both of animals and plants. Just as in modern England the million- aire's mansion — the evolved form — is surrounded by laborers' cottages — the simple form — so in Nature, living side by side with the many-celled higher ani- mals, is an immense democracy of unicellular artizans. These simple cells are perfect living things. The earth, the water, and the air teem with them every- where. They move, they eat, they reproduce their like. But one thing they do not do — they do not rise. These organisms have, as it were, stopped short in the ascent of life. And long as evolution has worked upon the earth, the vast numerical majority of plants and animals are still at this low stage of being. So minute are some of these forms that if their one- roomed huts were arranged in a row it would take twelve thousand to form a street a single inch in length. In their watery cities — for most of them are Lake-Dwellers — a population of eight hundred thou- sand million could be accommodated within a cubic inch. Yet, as there was a period in human history when none but cave-dwellers lived in Europe, so was there a time when the highest forms of life upon the globe were these microscopic things. See, therefore, the meaning of Evolution from the want of it. In a single hour or second the human embryo attains the platform which represents the whole life-achievement of myriads of generations of created things, and the next day or hour is immeasurable centuries beyond them. Through all what zoological regions the embryo passes in its great ascent from the one-celled forms, 70 THE ASCENT OF THE BODY. one can never completely tell. The changes succeed one another with such rapidity that it is impossible at each separate stage, to catch the actual likeness to other embryos. Sometimes a familiar feature sud- denly recalls a form well-known to science, but the likeness fades, and -the developing embryo seems to wander among the ghosts of departed types. Long ago these crude ancestral forms were again the high- est animals upon the earth. For a few thousand years they reigned supreme, furthered the universal evolution by a hair-breadth, and passed away. The material dust of their bodies is laid long since in the Palaeozoic rocks, but their life and labor are not forgotten. For their gains were handed on to a suc- ceeding race. Transmitted thence through an endless series of descendants, sifted, enriched, accentuated, still dimly recognizable, they re-appeared at last in the physical frame of Man. After the early stages of human development are passed, the transformations become so definite that the features of the contrib- utory animals are almost recognizable. Here, for example, is a stage at which the embryo in its ana- tomical characteristics resembles that of the Vermes or Worms. As yet there is no head, nor neck, nor backbone, nor waist, nor limbs. A roughly cylindri- cal headless trunk — that is all that stands for the future man. One by one the higher Invertebrates are left behind, and then occurs the most remarkable change in the whole life-history. This is the laying down of the line to be occupied by the spinal chord, the presence of which henceforth will determine the place of Man in the Vertebrate sub-kingdom. At this crisis, the eye which sweeps the field of lower Nature THE ASCENT OF THE BODY. 71 for an analogue will readily find it. It is a circum- stance of extraordinary interest that there should be living upon the globe at this moment an animal representing the actual transition from Invertebrate to Vertebrate life. The acquisition of a vertebral column is one of the great marks of height which Nature has bestowed upon her creatures ; and in the shallow waters of the Mediterranean she has pre- served for us a creature which, whether degenerate or not, can only be likened to one of her first rude experiments in this direction. This animal is the Lancelet, or Amphioxus, and so rudimentary is the backbone that it does not contain any bone at all, but only a shadow or prophecy of it in cartilage. The cartilaginous notochord of the Amphioxus nevertheless is the progenitor of all vertebral columns, and in the first instance this structure appears in the human embryo exactly as it now exists in the Lancelet. But this is only a single example. In living Nature there are a hundred other animal characteristics which at one stage or another the biologist may discern in the ever-changing kaleidoscope of the human embryo. Even with this addition, nevertheless, the human infant is but a first rough draft, an almost formless lump of clay. As yet there is no distinct head, no brain, no jaws, no limbs; the heart is imperfect, the higher visceral organs are feebly developed, every- thing is elementary. But gradually new organs loom in sight, old ones increase in complexity. By a magic which has never yet been fathomed the hidden Potter shapes and re-shapes the clay. The whole grows in size and symmetry. Resemblances, this time, to the embryos of the lower vertebrate series, flash out as ¥ 72 7Vf.E ASCENT OF THE BODY. each new step is attained — first the semblance of the Fish, then of the Amphibian, then of the Reptile, last of the Mammal. Of these great groups the leading embryonic characters appear as in a moving pano- rama, some of them pronounced and unmistakable, others mere sketches, suggestions, likenesses of infinite subtlety. At last the true Mammalian form emerges from the crowd. Far ahead of all at this stage stand out three species — the Tailed Catarrhine Ape, the Tail- less Catarrhine, and last, differing physically from these mainly by an enlargement of the brain and a development of the larynx, Man. Whatever views be held of the doctrine of Evolu- tion, whatever theories of its cause, these facts of Embryology are proved. They have taken their place in science wholly apart from the discussion of theories of Evolution, and as the result of laboratory investi- gation, made for quite other ends. What is true for Man, moreover, is true of all other animals. Ev§ry creature that lives climbs up its own genealogical tree before it reaches its mature condition. "All animals living, or that ever have lived, are united together by blood relationship of varying nearness or remoteness, and every animal now in existence has a pedigree stretching back, not merely for ten or a hundred generations, but through all geologic time since life first commenced on the earth. The study of develop- ment has revealed to us that each animal bears the mark of its ancestry, and is compelled to discover its parentage in its own development ; the phases through which an animal passes in its progress from the egg to the adult are no accidental freaks, no mere matters of developmental convenience, but represent more or less THE ASCENT OF THE BODY. 73 closely, in more or less modified manner, the suc- cessive ancestral stages through which the present condition has been acquired." * Almost foreseen by Agassi z, suggested by Von Baer, and finally applied by Fritz Mtiller, this singular law is the key-note of modern Embryology. In no case, it is true, is the recapitulation of the past complete. Ancestral stages are constantly omitted, others are over-accentuated, condensed, distorted, or confused ; while new and un- decipherable characters occasionally appear. But it is a general scientific fact, that over the graves of a myriad aspirants the bodies of Man and of all higher Animals have risen. No one knows why this should be so. Science, at present, has no rationale of the process adequate to explain it. It was formerly held that the entire animal creation had contributed some- thing to the anatomy of Man ; or that as Serres ex- pressed it, " Human Organogenesis is a transitory Comparative Anatomy." But though Man has not such a monopoly of the past as is here inferred — other types having here and there diverged and devel- oped along lines of their own — it is certain that the materials for his body have been brought together from an unknown multitude of lowlier forms of life. Those who know the Cathedral of St. Mark's will re- member how this noblest of the Stones of Venice owes its greatness to the patient hands of centuries and centuries of workers, how every quarter of the globe has been spoiled of its treasures to dignify this single shrine. But he who ponders over the more ancient temple of the Human Body will find imagination fail 1 Marshall, Vertebrate Embryology, p. 26. 74 THE ASCENT OF THE BODY. him as he tries to think from what remote and min- gled sources, from what lands, seas, climates, atmos- pheres, its various parts have been called together, and by what innumerable contributory creatures, swimming, creeping, flying, climbing, each of its several members was wrought and perfected. What ancient chisel first sculptured the rounded columns of the limbs ? What dead hands built the cupola of the brain, and from what older ruins were the scattered pieces of its mosaic- work brought ? Who fixed the windows in its upper walls? What winds and weathers wrought strength into its buttresses ? What ocean-beds and forest glades worked up its colorings ? What Love and Terror and Night called forth the Music? And what Life and Death and Pain and Struggle put all together in the noiseless workshop of the past, and removed each worker silently when its task was done ? How these things came to be Biology is one long record. The architects and builders of this mighty temple are not anonymous. Their names, and the work they did, are graven forever on the walls and arches of the Human Embryo. For this is a volume of that Book in which Man's members were written, which in continuance were fashioned, when as yet there was none of them. The Descent of Man from the Animal Kingdom is sometimes spoken of as a degradation. It is an un- speakable exaltation. Recall the vast antiquity of that primal cell from which the human embryo first sets forth. Compass the nature of the potentialities stored up in its plastic substance. Watch all the busy processes, the multiplying energies, the mystify- ing transitions, the inexplicable chemistry of this liv- THE ASCENT OF THE BODY. ing laboratory. Observe the variety and intricacy of its metamorphoses, the exquisite gradation of its as- cent, the unerring aim with which the one type un- folds— never pausing, never uncertain of its direction, refusing arrest at intermediate forms, passing on to its flawless maturity without waste or effort or fatigue. See the sense of motion at eveiy turn, of purpose and of aspiration. Discover how, with iden- tity of process and loyalty to the type, a hair-breadth of deviation is yet secured to each so that no two forms come out the same, but each arises an original creation, with features, characteristics, and individual- ities of its own. Remember, finally, that even to make the first cell possible, stellar space required to be swept of matter, suns must needs be broken up, and planets cool, the agents of geology labor millen- nium after millennium at the unfinished earth to pre- pare a material resting-place for the coming guest. Consider all this, and judge if Creation could have a sublimer meaning, or the Human Race possess a more splendid genesis. From the lips of the Prophet another version, an .old and beautiful story, was told to the childhood of the earth, of how God made Man ; how with His own hands He gathered the Bactrian dust, modelled it, breathed upon it, and it became a living soul. Later, the insight of the Hebrew Poet taught Man a deeper lesson. He saw that there was more in Creation than mechanical production. ^ He saw that the Creator had different kinds of Hands and different ways of model- ling. How it was done he knew not, but it was not the surface thing his forefathers taught him. The higher divinity and mystery of the process broke upon 76 TIIE ASCENT OF THE BODY. him. Man was a fearful and wonderful thing. He was modelled in secret. He was curiously wrought in the lowest parts of the earth. When Science came, it was not to contradict the older versions. It but gave them content and a still richer meaning. What the Prophet said, and the Poet saw, and Science proved, all and equally will abide forever. For all alike are voices of the Unseen, commissioned to different peo- ples and for different ends to declare the mystery of the Ascent of Man. CHAPTER H. THE SCAFFOLDING LEFT IN THE BODY. THE spectacle which we have just witnessed is in- visible, and therefore more or less unimpressive, ex- cept to the man of science. Embryology works in the dark. Requiring not only the microscope, but the comparative knowledge of intricate and inaccessible forms of life, its all but final contribution to the theory of Evolution carries no adequate conviction to the general mind. We must therefore follow the fort- unes of the Body further into the open day. If the Embryo in every changing feature of its growth con- tains some reminiscence of an animal ancestry, the succeeding stages of its development may be trusted to carry on the proof. And though here the evidence is neither so beautiful nor so exact, we shall find that there is in the adult frame, and even in the very life and movement of the new-born babe, a continuous witness to the ancient animal strain. We are met, unfortunately, at the outset by one of those curious obstacles to inquiry which have so often barred the way of truth and turned discovery into ridicule. It happens that the class of animals in which Science, in the very nature of the case, is com- 77 78 THE SCAFFOLDING LEFT IN THE BODY. pelled to look for the closest affinities to human beings is that of the Apes. This simple circumstance has told almost fatally against the wide acceptance of the theory of Descent. There is just as much truth in the sarcasm that man is a " reformed monkey " as to pre- judge the question to the unscientific mind. But the statement is no nearer the truth itself than if one were to say that a gun is an adult form of the pistol. The connection, if any, between Man and Ape is simply that the most Man-like thing in creation is the Ape, and that, in his Ascent, Man probably passed through a stage when he more nearly resembled the Ape than any other known animal. Apart from that accident, Evolution owes no more to the Ape than to any other creature. Man and Ape are alike in being two of the latest terms of an infinite series, each member of which has had a share in making up the genealogical tree. To single out the Ape, therefore, and use the hypothetical relationship for rhetorical purposes is, to say the least, unscientific. It is certainly the fact that Man is not descended from any existing Ape. The Anthropoid Apes branched off laterally at a vastly remote period from the nearest human progen- itors. The challenge even to produce links between Man and the living man-like Apes is difficult to take seriously. Should any one so violate the first princi- ples of Evolution as to make it, it is only to be said that it cannot be met. For an Anthropoid Ape could as little develop into a Man as could a Man pass back- wards into an Anthropoid Ape. References to a Sim- ian stem play no necessary part in the story of the Ascent of Man. In those pages the compromising name will scarcely occur. If historical sequence com- THE SCAFFOLDING LEFT IN THE BODY. 79 pels us to make an apparent exception here at the very outset, it will be seen that the allusion is harm- less. For the analogy we are about to make might with equal relevancy have been drawn from a squirrel or a sloth. On the theory that human beings were once allied in habit as well as in body with some of the Apes, that they probably lived in trees, and that baby-men clung to their climbing mothers as baby-monkeys do to-day Dr. Louis Robinson prophesied that a baby's power of grip might be found to be comparable in strength to that of a young monkey at the same period of develop- ment. Having special facilities for such an investiga- tion, he tested a large number of just-born infants with reference to this particular. Now although most people have some time or other been seized in the awful grasp of a baby, few have any idea of the abnor- mal power locked up in the tentacles of this human octopus. Dr. Robinson's method was to extend to infants, generally of one hour old, his finger, or a walking stick, to imitate the branch of a tree, and see how long they would hang there without, what the newspapers call, " any other visible means of support." T-he results are startling. Dr. Robinson has records of upwards of sixty cases in which the children were under a month old, and in at least half of these the ex- periment was tried within an hour of birth : " In every instance, with only two exceptions, the child was able to hang on to the finger or a small stick, three- quarters of an inch in diameter, by its hands, like an acrobat from a horizontal bar, and sustain the whole weight of its body for at least ten seconds. In twelve cases, in infants under an hour old, half a minute 80 THE SCAFFOLDING LEFT IN THE BODY. passed before the grasp relaxed, and in three or four nearly a minute. When about four days old, I found that the strength had increased, and that nearly all, when tried at this age, could sustain their weight for half a minute. About a fortnight or three weeks after birth the faculty appeared to have attained its maxi- mum, for several at this period succeeded in hanging for over a minute and a half, two for just over two minutes, and one infant of three weeks old for two minutes thirty-five seconds. ... In one instance, in which the performer had less than one hour's expe- rience of life, he hung by both hands to my forefinger for ten seconds, and then deliberately let go with his right hand (as if to seek a better hold), and main- tained his position for five seconds more by the left hand only. Invariably the thighs are bent nearly at right angles to the body, and in no case did the lower limbs hang down and take the attitude of the erect position. This attitude, and the disproportionately large development of the arms compared with the legs, give the photographs a striking resemblance to a well- known picture of the celebrated Chimpanzee Sally at the Zoological Garden. I think it will be acknowl- edged that the remarkable strength shown in the flexor muscle of the fore-arm in these young infants, especially when compared with the flaccid and feeble state of the muscular system generally, is a suffi- ciently striking phenomenon to provoke inquiry as to its cause and origin. The fact that a three-week old baby can perform a feat of muscular strength that would tax the powers of many a healthy adult is enough to set one wondering. A curious point is that in many cases no sign of distress is evident, THE SCAFFOLDING LEFT IN THE BODY. 81 and no cry uttered until the grasp begins to give way." 1 Place side by side with this the following account, which Mr. Wallace gives us in his Malay Archipelago, of a baby Orang-outang, whose mother he happened to shoot : " This little creature was only about a foot long, and had, evidently been hanging to its mother when she first fell. Luckily it did not appear to have been wounded, and after we had cleaned the mud out of its mouth it began to cry out, and seemed quite strong and active. While carrying it home it got its hands in my beard, and grasped so tightly that I had great difficulty in getting free, for the fingers are habitually bent inward at the last joint so as to form complete hooks. For the first few days it clung desperately with all four hands to whatever it could lay hold of, and I had to be careful to keep my beard out of its way, as its fingers clutched hold of hair more tena- ciously than anything else, and it was impossible to free myself without assistance. When restless, it would struggle about with its hands up in the air try- ing to find something to take hold of, and when it had got a bit of stick or rag in two or three of its hands, seemed quite happy. For want of something else, it would often seize its own feet, and after a time it would constantly cross its arms and grasp with each hand the long hair that grew just below the opposite shoulder. The great tenacity of its grasp soon dimin- ished, and I was obliged to invent some means to give it exercise and strengthen its limbs. For this purpose 1 Nineteenth Century, November, 1891. 82 THE SCAFFOLDING LEFT IN THE BODY. I made a short ladder of three or four rounds, on which I put it to hang for a quarter of an hour at a time. At first it seemed much pleased, but it could not get all four hands in a comfortable position, and, after changing about several times, would leave hold of one hand after the other and drop on to the floor. Sometimes when hanging only by two hands, it would loose one, and cross it to the opposite shoulder, grasp- ing its own hair ; and, as this seemed much more agreeable than the stick, it would then loose the other and tumble down, when it would cross both and lie on its back quite contentedly, never seeming to be hurt by its numerous tumbles. Finding it so fond of hair, I endeavored to make an artificial mother, by wrapping up a piece of buffalo-skin into a bundle, and suspending it about a foot from the floor. At first this seemed to suit it admirably, as it could sprawl its legs about and always find some hair, which it grasped with the greatest tenacity." 1 Whatever the value of these facts as evidence, they form an interesting if slight introduction to the part of the subject that lies before us. For we have now to explore the Body itself for actual betrayals — not mere external movements which might have come as well from early Man as from later animal ; but ver- itable physical survivals, the material scaffolding itself — of the animal past. And the facts here are as numerous and as easily grasped as they are authentic. As the traveller, wandering in foreign lands, brings back all manner of curios to remind him where he has been — clubs and spears, clothes and pottery, which 1 Malay Archipelago, 53-5. THE SCAFFOLDING LEFT IN THE BODY. 83 represent the ways of life of those whom he has met — so the body of Man,' emerging from its age-long jour- ney through the animal kingdom, appears laden with the spoils of its distant pilgrimage. These relics are not mere curiosities ; they are as real as the clubs and spears, the clothes and pottery. Like them, they were once a part of life's vicissitude ; they represent organs which have been outgrown ; old forms of apparatus long since exchanged for better, yet somehow not yet destroyed by the hand of time. The physical body of Man, so great is the number of these relics, is an old curiosity shop, a museum of obsolete anatomies, dis- carded tools, outgrown and aborted organs. All other animals also contain among their useful organs a proportion which are long past their work ; and so significant are these rudiments of a former state of things, that anatomists have often expressed their willingness to stake the theory of Evolution upon their presence alone. Prominent among these vestigial structures, as they are called, are those which smack of the sea. If Em- bryology is any guide to the past, nothing is more certain than that the ancient progenitors of Man once lived an aquatic life. At one time there was nothing else in the world but water-life ; all the land animals are late inventions. One reason why animals began in the water is that it is easier to live in the water — anatomically and physiologically cheaper — than to live on the land. The denser element supports the body better, demanding a less supply of muscle and bone ; and the perpetual motion of the sea brings the food to the animal, making it unnecessary for the animal to move to the food. This and other correlated circum- 84 THE SCAFFOLDING LEFT IN TEE BODY. stances calls for far less mechanism in the body, and, as a matter of fact, all the simplest forms of life at the present day are inhabitants of the water. A successful attempt at coming ashore may be seen in the common worm. The worm is still so unac- climatized to land life that instead of living on the earth like other creatures, it lives in it, as if it were a thicker water, and always where there is enough moisture to keep up the traditions of its past. Prob- ably it took to the shore originally by exchanging, first the water for the ooze at the bottom, then by wriggling among muddy flats when the tide was out, and finally, as the struggle for life grew keen, it pushed further and further inland, continuing its migration so long as dampness was to be found. More striking examples are found among the mol- luscs, the sea-iaring animals par excellence of the past. A snail wandering over the earth with a sea-shell on its back is one of the most anomalous sights in nature — as preposterous as the spectacle of a Red Indian perambulating Paris with a birch canoe on his head. The snail not only carries this relic of the sea every- where with it, but when it cannot get moisture to remind it of its ancient habitat, it actually manufact- ures it. That the creature itself has discovered the anomaly of its shell is obvious, for in almost every class its state of dilapidation betrays that its up-keep is no longer an object of much importance. In nearly every species the stony houses have already lost their doors, and most have their shells so reduced in size that not half of the body can get in. The degenera- tion in their cousins, the slugs, is even more pathetic. All that remains of the ancestral home in the highest THE SCAFFOLDING LEFT IN THE BODY. 85 ranks is a limpet-like cap on the tip of the tail ; the lowest are sans everything; and in the intermediate forms the former glory is ironically suggested by a few grains of sand or a tiny shield so buried beneath the skin that only the naturalist's eye can see it. When Man left the water, however — or what was to develop into Man — he took very much more ashore with him than a shell. Instead of crawling ashore at the worm stage, he remained in the water until he evolved into something like a fish ; so that when, after an amphibian interlude, he finally left it, many " ancient and fish-like " characters remained in his body to tell the tale. The chief characteristic of a fish is its apparatus for breathing the air dissolved in the water. This consists of gills — delicate curtains hung on strong arches and dyed scarlet with the blood which continually courses through them. In many fishes these arches are five or seven in number, and communicating with them — in order to allow the aerated water, which has been taken in at the mouth, to pass out again after bathing the gills — an equal number of slits or openings is provided in the neck. Sometimes the slits are bare and open so that they are easily seen on the fish's neck — any one who looks at a shark will see them — but in modern forms they are generally covered by the operculum or lid. Without these holes in their neck all fishes would instantly perish, and we may be sure Nature took exceptional care in perfecting this particular piece of the mechanism. Xow it is one of the most extraordinary facts in natural history that these slits in the fish's neck are still represented in the neck of Man. Almost the 86 I HE SCAFFOLDING LEFT IN THE BODY. most prominent feature, indeed, after the head, in svery mammalian embryo, are the four clefts or fur- rows of the old gill-slits. They are still known in Embryology by the old name — gill-slits — and so per- sistent are these characters that children are known to have been born with them not only externally visible — which is a common occurrence — but open through and through, so that fluids taken hi at the mouth could pass through and trickle out at the neck. This last fact was so astounding as to be for a long time denied. It was thought that, when this hap- pened, the orifice must have been accidentally made by the probe of the surgeon. But Dr. Sutton has recently met with actual cases where this has occurred. "I have seen milk," he says, "issue from such fistulse in individuals who have never been submitted to sounding."1 In the common case of children born with these vestiges, the old gill-slits are represented by small openings in the skin on the sides of the neck, and capable of admitting a thin probe. Sometimes even the place where they have been in childhood is marked throughout life by small round patches of white skin. Almost more astonishing than the fact of their persistence is the use to which Nature afterwards put them. When the fish came ashore, its water-breath- ing apparatus was no longer of any use to it. At first it had to keep it on, for it took a long time to perfect the air-breathing apparatus destined to replace it. But when this was ready the problem arose, What was to be done with the earlier organ ? Nature is 1 Evolution and Disease, p. 81. THE SCAFFOLDING LEFT IN THE BODY, 87 exceedingly economical, and could not throw all this mechanism away. In fact, Nature almost never parts with any structure she has once made. What she does is to change it into something else. Conversely, Nature seldom makes anything new; her method of creation is to adapt something old. Now, when Nature had done with the old breathing- apparatus, she proceeded to adapt it for a new and important purpose. She saw that if water could pass through a hole in the neck, air could pass through likewise. But it was no longer necessary that air should pass through for purposes of breathing, for that was already provided for by the mouth. Was there any other purpose for which it was desirable that air should enter the body ? There was, and a very subtle one. For hearing. Sound is the result of a wave- motion conducted by many things, but in a special way by air. To leave holes in the head was to let sound into the head. The mouth might have done for this, but the mouth had enough to do as it was, and, moreover, it must often be shut. In the old days, certainly, sound was conveyed to fishes in a dull way without any definite opening. But animals which live in water do not seem to use hearing much, and the sound-waves in fishes are simply conveyed through the walls of the head to the internal ear with- out any definite mechanism. But as soon as land-life began, owing to the changed medium through which sound-waves must now be propagated, and the new uses for sound itself, a more delicate instrument was required. And hence one of the first things attended to as the evolution went on was the construction and improvement of the ear. And this seems to have been 88 THE SCAFFOLDING LEFT IN THE BODY. mainly effected by a series of remarkable develop- ments of one of the now superfluous gill-slits. It has long been a growing certainty to Comparative Anatomy that the external and middle ear in Man are simply a development, an improved edition, of the first gill-cleft and its surrounding parts. The tym- pano-Eustachian passage is the homologue or counter- part of the spiracle associated in the shark with the first gill-opening. Prof. His of Leipsic has worked out the whole development in minute detail, and con- clusively demonstrated the mode of origin of the external ear from the coalescence of six rounded tubercles surrounding the first branchial cleft at an early period of embryonic life.1 1 Haeckel Las given an earlier account of the process in the following words : — " All the essential parts of the middle ear — the tympanic membrane, tympanic cavity, and Eustachian tube — develop from the first gill-opening with its surrounding parts, which in the Primitive Fishes (Selachii) remains throughout life as an open blow-hole, situated between the first and second gill- arches. In the embryos of higher Vertebrates it closes in the centre, the point of concrescence forming the tympanic mem- brane. The remaining outer part of the first gill-opening is the rudiment of the outer ear-canal. From the inner part originates the tympanic cavity, and further inward, the Eustachian tube. In connection with these, the three bonelets of the ear develop from the first two gill-arches ; the hammer and anvil from the first, and the stirrup from the upper end of the second gill-arch. Finally, as regards the external ear, the ear-shell (concha auris), and the outer ear canal, leading from the shell to the tympanic membrane — these parts develop in the simplest wTay from the skin covering which borders the outer orifice of the first gill-opening. At this point the ear-shell rises in the form of a circular fold of skin, in which cartilage and muscles afterwards form.'' — Haeckel, Evolution of Man, Vol. n>, p. 269. THE SCAFFOLDING LEFT IN THE BODY. 89 Now, bearing in mind this theory of the origin of ears, an extraordinary corroboration confronts us. Ears are actually sometimes found bursting out in human beings half-way down the neck, in the exact position — namely, along the line of the anterior border of the sterno-mastoid muscle — which the gill-slits would occupy if they still persisted. In some human families, where the tendency to retain these special structures is strong, one member sometimes illustrates the abnormality by possessing the clefts alone, another has a cervical ear, while a third has both a cleft and a neck-ear — all these, of course, in addition to the ordinary ears. This cervical, auricle has all the characters of the ordinary ear, " it contains yellow elastic cartilage, is skin-covered, and has muscle-fibre attached to it."1 Dr. Button calls attention to the fact that on ancient statues of fauns and satyrs cervical auricles are sometimes found, and he figures the head of a satyr from the British Museum, carved long before the days of anatomy, where a sessile ear on the neck is quite distinct. A still better illustration may be seen in the Art Museum at Boston on a full-sized cast of a faun, belonging to the later Greek period ; and there are other examples in the same building. One interest of these neck-ears in statues is that they are not,, as a rule, modelled after the human ear, but taken from the cervical ear of the goat, from which the general idea of the faun was derived. This shows that neck-ears were common on the goats of that period — as they are on goats to this day. The occur- 1 Sutton, Evolution and Disease, p. 87. 90 THE SCAFFOLDING LEFT IN THE BODY. rence of neck-ears in goats is no more than one would expect. Indeed, one would look for them not only in goats and in Man, but in all the Mammalia, for so far as their bodies are concerned all the higher animals are near relations. Observations on vestigial structures in animals are sadly wanting ; but these cervical ears are also certainly found in the horse, pig, sheep, and others. That the human ear was not always the squat and degenerate instrument it is at present may be seen by a critical glance at its structure. Mr. Darwin records how a celebrated sculptor called his attention to a lit- tle peculiarity in the external ear, which he had often noticed both in men and women. "The peculiarity consists in a little blunt point, projecting from the inwardly folded margin or helix. When present, it is developed at birth, and, according to Professor Ludwig Meyer, more frequently in man than in woman. The helix obviously consists of the extreme margin of the ear folded inwards ; and the folding appears to be in some manner connected with the whole external ear being permanently pressed backwards. In many monkeys who do not stand high in the order, as baboons and some species of macacus, the upper por- tion of the ear is slightly pointed, and the margin is not at a\l folded inwards ; but if the margin were to be thus folded, a slight point would necessarily project towards the centre." * Here, then, in this discovery of the lost tip of the ancestral ear, is further and visible advertisement of Man's Descent, a surviving symbol of the stirring times and dangerous days of his animal 1 Descent of Man, p. 15. THE SCAFFOLDING LEFT IN THE BODY. 91 youth. It is difficult to imagine any other theory than that of Descent which could account for all these facts. That Evolution should leave such clues lying about is at least an instance of its candor. But this does not exhaust the betrayals of this most confiding organ. If we turn from the outward ear to the muscular apparatus for working it, fresh traces of its animal career are brought to light. The erection of the ear, in order to catch sound better, is a power possessed by almost all mammals, and the attached muscles are large and greatly developed in all but domesticated forms. This same apparatus, though he makes no use of it whatever, is still attached to the ears of Man. It is so long since he relied on the warn- ings of hearing, that by a well-known law, the mus- cles have fallen into disuse and atrophied. In many cases, however, the power of twitching the ear is not wholly lost, and every school-boy can point to some one in his class who retains the capacity, and is apt to revive it in irrelevant circumstances-. One might run over all the other organs of the human body and show their affinities with animal structures and an animal past. The twitching of the ear, for instance, suggests another obsolete, or obso- lescent power — the power, or rather the set of powers, for twitching the skin, especially the skin of the scalp and forehead by which we raise the eyebrows. Sub- cutaneous muscles for shaking off flies from the skin, or for erecting the hair of the scalp, are common among quadrupeds, arid these are represented in the human subject by the still functioning muscles of the forehead, and occasionally of the head itself. Every one has met persons who possess the power of moving 92 THE SCAFFOLDING LEFT IN THE BODY. the whole scalp to and fro, and the muscular apparatus for effecting it is identical with what is normally found in some of the Quadrumana. Another typical vestigial structure is the plica semi-lunaris, the remnant of the nictitating mem- brane characteristic of nearly the whole vertebrate sub-kingdom. This membrane is a semi-transparent curtain which can be drawn rapidly across the ex- ternal surface of the eye for the purpose of sweeping it clean. In birds it is extremely common, but it also exists in fish, mammals, and all the other vertebrates. Where it is not found of any functional value it is almost always represented by vestiges of some kind. In Man all that is left of it is a little piece of the curtain draped at the side of the eye. Passing from the head to the other extremity of the body one comes upon a somewhat unexpected but very pronounced characteristic — the relic of the tail, and not only of the tail, but of muscles for wagging it. Every one who first sees a human skeleton is amazed at this discovery. At the end of the vertebral column, curling faintly outward in suggestive fashion, are three, four, and occasionally five vertebrae forming the coccyx, a true rudimentary tail. In the adult this is always concealed beneath the skin, but in the embryo, both in Man and ape, at an early stage it is much longer than the limbs. What is decisive as to its true nature, however, is that even in the emb^o of Man the muscles for wagging it are still found. In the grown-up human being these muscles are represented by bands of fibrous tissue, but cases are known where the actual muscles persist through life. That a dis- tinct external tail should not still be found in Man THE SCAFFOLDING 'LEFT IX THE BODY. 93 may seem disappointing to the evolutionist. But the want of a tail argues more for the theory of Evolution than its presence would have done. For all the anthropoids most allied to Man have long since also parted with theirs. With regard to the presence of Hair on the body, and its disposition and direction, some curious facts may be noticed. No one, until Evolution supplied the impulse to a fresh study of the commonplace, thought it worth while to study such trifles as the presence of hair on the fingers and hands, and the slope of the hair on the arms. But now that attention is called to it, every detail is seen to be full of meaning. In all men the rudimentary hair on the arm, from the wrist to the elbow, points one way, from the elbow to the shoulder it points the opposite way. In the first case it points upwards from the wrist towards the elbow, in the other downwards from the shoulder to the elbow. This occurs nowhere else in the animal king- dom, except among the anthropoid apes and a few American monkeys, and has to do with the arboreal habit. .As Mr. Romanes, who has pointed this out, explains it, "When sitting on trees, the Orang, as observed by Wallace, places its hands above its head with its elbows pointing downwards ; the disposition of hair on the arms and fore-arms then has the effect of thatch in turning the rain. Again, I find that in all species of apes, monkeys, and baboons which I have examined (and they have been numerous), the hair on the back of the hands and feet is continued as far as the first row of phalanges ; but becomes scanty, or disappears altogether, on the second row. I also find that the same peculiarity occurs hi man. We 94 THE SCAFFOLDING LEFT IN THE BODY. have all rudimentary hair on the first row of pha- langes, both of hands and feet ; when present at all, it is more scanty on the second row : and in no case have I been able to find any on the terminal row. In all cases those peculiarities are congenital, and the total absence or partial presence of hair on the second phalanges is constant in different species of Quad- rumana. . . . The downward direction of the hair on the backs of the hands is exactly the same in man as it is in all the anthropoid apes. Again, with regard to hair, Darwin notices that occasionally there appear in man a few hairs in the eyebrows much longer than the others ; and that they seem to be a representation of similarly long and scattered hairs which occur in the chimpanzee, macacus, and baboon. Lastly, about the sixth month the human foetus is often thickly covered with somewhat long dark hair over the entire body, except the soles of the feet and palms of the hand, which are likewise bare in all quadrumanous animals. This covering, which is called the lanugo, and sometimes extends even to the whole forehead, ears, and face, is shed before birth. So . that it appears to be useless for any purpose other than that of emphatically declaring man a child of the monkey." : The uselessness of these relics, apart from the remarkable and detailed nature of the homolo- gies just brought out, is a circumstance very hard to get over on any other hypothesis than that of Descent. Caution, of course, is required in deciding as to the inutility of any character since its seeming uselessness 1 Darwin and After Darwin, pp. 89-92. THE SCAFFOLDING LEFT IN THE BODY. 95 may only mean that we do not know its use. But there are undoubtedly cases where we know that cer- tain vestigial structures are not only useless to Man but worse than useless. Coming under this category is perhaps the most striking of all the vestigial organs, that of the Vermiform Appendix of the Caecum. Here is a structure which is not only of no use to man now, but is a veritable death-trap. In herbivorous animals this " blind-tube " is very large — longer in some cases than the body itself — and of great use in digestion, but in Man it is shrunken into the merest rudiment, while in the Orang-outang it is only a little larger. In the human subject, owing to its diminutive size, it can be of no use whatever, while it forms an easy receptacle for the lodgment of foreign bodies, such as fruit- stones, which set up inflammation, and in various ways cause death. In Man this tube is the same in structure as the rest of the intestine ; it is " covered with peritoneum, possesses a muscular coat, and is lined with mucous membrane. In the early embryo it is equal in calibre to the rest of the bowel, but at a certain date it ceases to grow pari passu with it, and at the time of birth appears as a thin tubular appendix to the caecum. In the newly-born child it is often absolutely as long as in the full-grown man. This precocity is always an indication that the part was of great importance to the ancestors of the human species." * So important is the key of Evolution to the modern pathologist that in cases of malformation his first resort is always to seek an explanation in earlier 1 Sutton, Evolution and Disease, p. 65. i*6 THE SCAFFOLDING LEFT IN THE BODY. forms of life. It is found that conditions which are pathological in one animal are natural in others of a lower species. When any eccentricity appears in a human body the anatomist no longer sets it down as a freak of Nature. He proceeds to match it lower down. Mr. Darwin mentions a case of a man who, in his foot alone, had no less than seven abnormal muscles. Each of these was found among the muscles of lower animals. Take, again, a common case of mal- formation— club-foot. All children before birth dis- play the most ordinary form of this deformity — that, namely, where the sole is turned inwards and upwards and the foot is raised — and it is only gradually that the foot attains the normal adult position. The ab- normal position, abnormal that is in adult Man, is the normal condition of things in the case of the gorilla. Club-foot, hence, is simply gorilla-foot — a case of the arrested development of a character which apparently came along the line of the direct Simian stock. So simple is this method of interpreting the present by the past, and so fruitful, that the anatomist has been able in many instances to assume the role of prophet. Adult man possesses no more than twelve pair of ribs ; the prediction was hazarded by an older Comparative Anatomy that in the embryonic state he would be found with thirteen or fourteen. This prophecy has since been verified. It was also predicted that at this early stage he would be found to po§sess the insignifi- cant remnant of a very small bone in the wrist, the so-called os centrale, which must have existed in the adult condition of his extremely remote ancestors. This prediction has also been fulfilled, as Weismann aptly remarks, " just as the planet Neptune was dis- THE SCAFFOLDING LEFT IN THE BODY. 97 covered after its existence had been predicted from the disturbances induced in the orbit of Uranus." 1 But the enumeration becomes tedious. Though we are only at the beginning of the list, sufficient has been said to mark the interest of this part of the sub- ject, and the redundancy of the proof. In the human body alone, there are at least seventy of these vesti- gial structures. Take away the theory that Man has evolved from a lower animal condition, and there is no explanation whatever of any one of these phe- nomena. With such facts before us, it is mocking human intelligence to assure us that Man has not some connection with the rest of the animal creation, or that the processes of his development stand unre- lated to the other ways of Nature. That Providence, in making a new being, should deliberately have inserted these eccentricities, without their having any real connection with the things they so well imitate, or any working relation to the rest of his body is, with our present knowledge, simple irreverence. Were it the present object . to complete a proof of the descent of Man, one might go on to select from other departments of science, evidence not less strik- ing than that from vestigial structures. From the side of palaeontology it might be shown that Man appears in the earth's crust like any other fossil, and in the exact place where science would expect to find him. When born, he is ushered into life like uny other animal ; he is subject to the same diseases ; he yields to the same treatment. When fully grown there is almost nothing in his anatomy to distinguish 1 Weismann, Biological Memoirs, p. 255. 98 THE SCAFFOLDING LEFT IN THE BODY. him from his nearest allies among other animals — almost bone for bone, nerve for nerve, muscle for muscle he is the same. There is in fact a body of evidence now before science for the animal origin of Man's physical frame which it is impossible for a thinking mind to resist. Up to this point two only out of the many conspiring lines of testimony have been drawn upon for their contribution ; but enough has been said to encourage us, with this as at least a working theory, to continue the journey. It is the Ascent of Man that concerns us and not the Descent. And these amazing facts about the past are cited for a larger purpose than to produce conviction on a point which, after all, is of importance only in its higher implications. CHAPTER III. THE ARREST OF THE BODY. " ON the Earth there will never be a higher Creat- ure than Man." 1 It is a daring prophecy, but every probability of Science attests the likelihood of its ful- filment. The goal looked forward to from the begin- ning of time has been attained. Nature has succeeded in making a Man; she can go no further; Organic Evolution has done its work. .This is not a conceit of Science, nor a reminiscence of the pre-Copernican idea that the centre of the universe is the world, and the centre of the world Man. It is the sober scientific probability that with the body of Man the final fruit of the tree of Organic Evolution has appeared ; that the highest possibilities open to flesh and bone and nerve and muscle have now been realized ; that in whatever direction, and with whatever materials, Evolution still may work, it will never produce any material thing more perfect in design or workmanship ; that in Man, in short, about this time in history, we are confronted with a stupen- dous crisis in Nature, — the Arrest of the Animal. 1 Fiske, Destiny of Man, p. 26. What follows owes much to this suggestive brochure. 99 100 TIIE ARREST OF THE BODY. The Man, the Animal Man, the Man of Organic Evo- lution, it is at least certain, will not go on. It is another Man who will go 6n, a Man within this Man ; and that he may go on the first Man must stop, Let us try for a moment to learn what it is to stop. Nothing could teach Man better what is meant by his going on. One of the most perfect pieces of mechanism in the human body is the Hand. How long it has taken to develop may be dimly seen by a glance at the long array of less accurate instruments of prehension which shade away with ever decreasing delicacy and perfectness as we descend the scale of animal life. At the bottom of that scale is the Amoeba. It is a speck of protoplasmic jelly, headless, footless, and armless. When it wishes to seize the microscopic particle of food on which it lives a portion of its body lengthens out, and, moving towards the object, flows over it, en- gulfs it, and melts back again into the body. This is its Hand. At any place, and at any moment, it creates a Hand. Each Hand is extemporized as it is needed ; when not needed it is not. Pass a little higher up the scale and observe the Sea- Anemone. The Hand is no longer extemporized as occasion re- quires, but lengthened portions of the body are set apart and kept permanently in shape for the purpose of seizing food. Here, in the capital of twining ten- tacles which crowns the quivering pillar of the body, we get the rude approximation to the most useful por- tion of the human Hand — the separated fingers. It is a vast improvement on the earlier Hand, but the jointless digits are still imperfect ; it is simply the Amoeba Hand (fl|flntd|gfbap4^nt strips. JAMES M , and DOROTHY F GARTER THE ARREST OF THE BODY. 101 Passing over a multitude of intermediate forms, watch, in the next place, the Hand of an African Monkey. Note the great increase in usefulness due to the muscular arm upon which the Hand is now extended, and the extraordinary capacity for varied motion afforded by the threefold system of jointing at shoulder, elbow, and wrist." The Hand itself is almost the human Hand ; there are palm and nail and articulated fingers. But observe how one circum- stance hinders the possessor from taking full advan- tage of these great improvements, — this Hand has no thumb, or if it has, it is but a rudiment. To estimate the importance of this apparently insignificant organ, try for a moment without using the thumb to hold a book, or write a letter, or do any single piece of man- ual work. A thumb is not merely an additional finger, but a finger so arranged as to be opposable to the other fingers, and thus possesses a practical efficacy greater than all the fingers put together. It is this which gives the organ the power to seize, to hold, to manipulate, to do higher work ; this simple mechan- ical device in short endows the Hand of intelligence with all its capacity and skill. Now there are ani- mals, like the Colobi, which have no thumb at all ; there are others, like the Marmoset, which possess the thumb, but in which it is not opposable ; and there are others, the Chimpanzee for instance, in which the Hand is in all essentials identical with Man's. In the human form the thumb is a little longer, and the whole member more delicate and shapely, but even for the use of her highest product, Nature has not been able to make anything much more perfect than the hand of this anthropoid ape. 102 THE ARREST OF THE BODY. Is the Hand then finished ? Can Nature take out no new patent in this direction ? Is the fact that no novelty is introduced in the case of Man a proof that the ultimate Hand has appeared? By no means. And yet it *is probable for other reasons that the ultimate Hand has appeared ; that there will never be a more perfectly handed animal than Man. And why? Because the causes which up to this point have furthered the evolution of the Hand have begun to cease to act. In the perfecting of the bodily organs, as of all other mechanical devices, necessity is the mother of invention. As the Hand was given more and more to do, it became more and more adapted to its work. Up to a point, it respond- ed directly to each new duty that was laid upon it. But only up to a point. There came a time when the necessities became too numerous and too varied for adaptation to keep pace with them. And the fatal day came, the fatal day for the Hand, when he who bore it made a new discovery. It was the discovery of Tools. Henceforth what the Hand used to do, and was slowly becoming adapted to do better, was to be done by external appliances. So that if anything new arose to be done, or to be better done, it was not a better Hand that was now made but a better tool. Tools are external Hands. Levers are the extensions of the bones of the arm. Hammers are callous substitutes for the fist. Knives do the work of nails. The vice and the pincers replace the fin- gers. The day that Cave-man first split the marrow bone of a bear by thrusting a stick into it, and strik- ing it home with a stone — that day the doom of the Hand was sealed. THE ARREST OF THE BODY. 103 But has not Man to make his tools, and will not that induce the development of the Hand to an as yet unknown perfection ? No. Because tools are not made with the Hand. They are made with the Brain. For a time, certainly. Man had to make his tools, and for a time this work recompensed him physically, and the arm became elastic and the fingers dexterous and strong. But soon he made tools to make these tools. In place of shaping things with the Hand, he invented the turning-lathe ; to save his fingers he requisitioned the loom ; instead of working his muscles he gave out the contract to electricity and steam. Man, therefore, from this time forward will cease to develop materi- ally these organs of his body. If he develops them outside his body, filling the world everywhere with artificial Hands, supplying the workshops with fingers more intricate and deft than Organic Evolution could make in a millennium, and loosing energies upon them infinitely more gigantic than his muscles could gener- ate in a lifetime, it is enough. Evolution after all is a slow process. Its great labor is to work up to a point where Invention shall be possible, and where, by the powers of the human mind, and by the mechanical utilization of the energies of the universe, the results of ages of development may be anticipated. Further changes, therefore, within the body itself are made unnecessary. Evolution has taken a new departure. For the Arrest of the Hand is not the cessation of Evolution but its immense acceleration, and the re- direction of its energies into higher channels. Take up the functions of the animal body one by one, and it will be seen how the same arresting finger is laid upon them all. To select an additional illus- 104 THE ARREST OF THE BODY. tration, consider the power of Sight. Without paus- ing to trace the steps by which the Eye has reached its marvellous perfection, or to estimate the ages spent in polishing its lenses and adjusting the diaphragms and screws, ask the simple question whether, under the conditions of modern civilization, anything now is being added to its quickening efficiency, or range. Is it not rather the testimony of experience that if any- thing its power has begun to wane? Europe even now affords the spectacle of at least one nation so short-sighted that it might almost be called a myopic race. The same causes, in fact, that led to the Arrest of the Hand are steadily working to stop the develop- ment of the Eye. Man, when he sees with difficulty, does not now improve his Eye ; he puts on a pince-nez. Spectacles — external eyes — have superseded the work of Evolution. When his sight is perfect up to a point, and he desires to examine objects so minute as to lie beyond the limit of that point, he will not wait for Evolution to catch up upon his demand and supply him, or his children's children, with a more perfect instrument. He will invest in a microscope. Or when he wishes to extend his gaze to the moon and stars, he does not hope to reach to-morrow the dis- tances which to-day transcend him. He invents the telescope. Organic Evolution has not even a chance. In every direction the external eye has replaced the internal, and it is even difficult to suggest where any further development of this part of the animal can now come in. There are still, and in spite of all instruments, regions in which the unaided organs of Man may continue to find a field for the fullest exer- cise, but the area is slowly narrowing, and in every THE ARREST OF THE BODY. 105 direction the appliances of Science tempt the body to accept those supplements of the Arts, which, being accepted, involve the discontinuance of development for all the parts concerned. Even where a mechanical appliance, while adding range to a bodily sense, has seemed to open a door for further improvement, some correlated discovery in a distant field of science, as by some remorseless fate, has suddenly taken away the opportunity and offered to the body only an additional inducement for neglect. Thus it might be thought that the continuous use of the telescope, in the at- tempt to discover more and more indistinct and dis- tant heavenly bodies, might tend to increase the effi- ciency of the Eye. But that expectation has vanished already before a further fruit of Man's inventive power. By an automatic photographic apparatus fixed to the telescope, an Eye is now created vastly more delicate and in many respects more efficient than the keenest eye of Man. In at least five important particulars the Photographic Eye is the superior of the Eye of Organic Evolution. It can see where the human Eye, even with the best aids of optical instru- ments, sees nothing at all ; it can distinguish certain objects with far greater clearness and definition; owing to the rapidity of its action it can instantly de- tect changes which are too sudden for the human eye to follow ; it can look steadily for hours without grow- ing tired ; and it can record what it sees with infal- lible accuracy upon a plate which time will not efface. How long would it take Organic Evolution to arrive at an Eye of such amazing quality and power ? And with such a piece of mechanism available, who, rather than employ it even to the neglect of his organs of 106 TUE ARREST OF THE BODY. vision, would be content to await the possible attain- ment of an equal perfection by liis descendants some million years hence ? Is there not here a conspicuous testimony to the improbability of a further Evolution of the sense of Sight in civilized communities— in other words, another proof of the Arrest of the Animal? What defiance of Evolution, indeed, what affront to Nature, is this ? Man prepares a compli- cated telescope to supplement the Eye created by Evo- lution, and no sooner is it perfected than it occurs to him to create another instrument to aid the Eye in what little work is left for it to do. That is to say, he first makes a mechanical supplement to his Eye, then constructs a mechanical Eye, which is better than his own, to see through it, and ends by discard- ing, for many purposes, the Eye of Organic Evolution altogether. As regards the other functions of civilized Man, the animal in almost every direction has reached its maximum. Civilization — and the civilized state, be it remembered, is the ultimate goal of every race and nation — is always attended by deterioration of some of the senses. Every man pays a definite price or forfeit for his taming. The sense of smell, compared with its development among the lower animals, is in civilized Man already all but gone. Compared even with a savage, it is an ascertained fact that the civil- ized Man in this respect is vastly inferior. So far as hearing is concerned, the main stimulus — fear of sur- prise by enemies — has ceased to operate, and the muscles for the erection of the ears have fallen into disuse. The ear itself in contrast with that of the savage is slow and dull, while compared with the THE AEEEST OF THE BODY. 107 quick sense of the lower animals, the organ is almost deaf. The skin, from the continuous use of clothes, has forfeited its protective power. Owing to the use of viands cooked, the muscles of the jaw are rapidly losing strength. The teeth, partly for a similar reason, are undergoing marked degeneration. The third molar, for instance, among some nations is already showing symptoms of suppression, and that this threatens ultimate extinction may be reasoned from the fact that the anthropoid apes have fewer teeth than the lower monkeys, and these fewer than the preceding generation of insectivorous mammals. In an age of vehicles and locomotives the lower limbs find their occupation almost gone. For mere muscle, that on which his whole life once depended, Man has almost now no use. Agility, nimbleness, strength, once a stern necessity, are either a luxury or a pastime. Their outlet is the cricket-field or the tennis-court. To keep them up at all artificial means — dumb-bells, parallel-bars, clubs — have actually to be devised. Vigor of limb is not to be found in com- mon life, we look for it in the Gymnasium; agility is relegated to the Hippodrome. Once all men were athletes ; now you have to pay to see them. More or less with all the animal powers it is the same. To some extent at least some phonograph may yet speak for us, some telephone hear for us, the typewriter write for us, chemistry digest for us, and incubation nurture us. So everywhere the Man as Animal is in danger of losing ground. He has expanded until the world is his body. The former body, the hundred and fifty pounds or so of organized tissue he carries about with him, is little more than a mark of identity. 108 THE ARREST OF THE BODY. It is not he who is there, he cannot be there, or any- where, for he is everywhere. The material part of him is reduced to a symbol ; it is but a link with the wider framework of the Arts, a belt between ma- chinery and machinery. His body no longer gener- ates, but only utilizes energy ; alone he is but a tool, a medium, a turncock of the physical forces. Now with what feelings do we regard all this ? Is not the crowning proof of the thesis under review that we watch this evidence accumulating against the body with no emotion and hear the doom of our clay pronounced without a regret ? It is nothing to aspir- ing Man to watch the lower animals still perfecting their mechanism and putting all his physical powers and senses to the shame. It is nothing to him to be distanced in nimbleness by the deer : has he not his bullet? Or in strength by the horse: has he not bit and bridle ? Or in vision by the eagle : his field-glass out-sees it. How easily we talk of the body as a thing without us, as an impersonal it. And how nat- urally when all is over, do we advertise its irrelevancy to ourselves by consigning its borrowed atoms to the anonymous dust. The fact is, in one aspect, the body, to Intelligence, is all but an absurdity. One is almost ashamed to have one. The idea of having to feed it, and exercise it, and humor it, and put it away in the dark to sleep, to carry it about with one everywhere, and not only it but its wardrobe — other material things to make this material thing warm or keep it cool — the whole situation is a comedy. But judge what it would be if this exacting organism went on evolving, multiplied its members, added to its in- tricacy, waxed instead of waned ? So complicated is THE ARREST OF THE BODY. 109 it already that one shrinks from contemplating a future race having to keep in repair an apparatus more involved and delicate. The practical advantage is enormous of having all improvements henceforth external, of having insensate organs made of iron and steel rather than of wasting muscle and palpitating nerve. For these can be kept at no physiological cost, they cannot impede the other machinery, and when that finally comes to the last break-down there will be the fewer wheels to stop. So great indeed is the advantage of increasing me- chanical supplements to the physical frame rather than exercising the physical frame itself, that this will become nothing short of a temptation ; and not the least anxious task of future civilization will be to pre- vent degeneration beyond a legitimate point, and keep up the body to its highest working level. For the first thing to be learned from these facts is not that the Body is nothing and must now decay, but that it is most of all and more than ever worthy to be pre- served. The moment our care of it slackens, the Body asserts itself. It comes out from under arrest — which is the one thing to be avoided. Its true place by the ordained appointment of Nature is where it can be ignored; if through disease, neglect or injury it re- turns to consciousness, the effect of Evolution is un- done. Sickness is degeneration ; pain the signal to resume the evolution. On the one hand, one must " reckon the Body dead " ; on the other, one must think of it in order not to think of it. This arrest of physical development at a specific point is not confined to Man. Everywhere in the organic world science is confronted with arrested 110 TUB ARREST OF THE BODY. types. While endless groups of plant and animal forms have advanced during the geological ages, other whole groups have apparently stood still — stood still, that is to say, not in time but in organization. If Nature is full of moving things, it is also full of fix- tures. Thirty-one years ago Mr. Huxley devoted the anniversary Address of the Geological Society to a consideration of what he called " Persistent Types of Life," and threw down to Evolutionists a puzzle which has never yet been fully solved. While some forms attained their climacteric tens of thousands of years ago and perished, others persevered, and, without ad- vancing in any material respect, are alive to this day. Among the most ancient Carboniferous plants, for in- stance, are found certain forms generically identical with those now living. The cone of the existing Arau- caria is scarcely to be distinguished from that of an Oolite form. The Tabulate Corals of the Silurian period are similar to those which exist to-day. The Lamp-shells of our present seas so abounded at the same ancient date as to give their name to one of the great groups of Silurian rocks — the Lingula Flags. Star-fishes and Sea-urchins, almost the same as those which tenant the coast-lines of our present seas, crawled along what are now among the most ancient fossiliferous rocks. Both of the forms just named, the Brachiopods and the Echinoderms, have come down to us almost unchanged through the nameless gap of time which separates the Silurian and Old Red Sandstone periods from the present era. This constancy of structure reveals a conservatism In Nature, as unexpected as it is wide-spread. Does it mean that the architecture of living things has a limit THE ARREST OF THE BODY. Ill beyond which development cannot go ? Does it mean that the morphological possibilities along certain lines of bodily structure have exhausted themselves, that the course of conceivable development in these in- stances has actually run out? In Gothic Architec- ture, or in Norman, there are terminal points which, once reached, can be but little improved upon. With- out limiting working efficiency, they can go no further. These styles in the very nature of things seem to have limits. Mr. Ruskin has indeed assured us that there are only three possible forms of good architecture in the world ; Greek, the architecture of the Lintel ; Romanesque, the architecture of the Rounded Arch ; Gothic, the architecture of the Gable. " All the archi- tects in the world will never discover any other way of bridging a space than these three, the Lintel, the Round Arch, the Gable ; they may vary the curve of the arch, or curve the sides of the gable, or break them down ; but in doing this they are merely modi- fying or sub-dividing, not adding to the generic form.'1 l In some such way, there may be terminal generic forms in the architecture of animals ; and the persist- ent types just named may represent in their several directions the natural limits of possible modification. No further modification of a radical kind, that is to say, could in these instances be introduced with- out detriment to practical efficiency. These termi- nal forms thus mark a normal maturity, a goal; they represent the ends of the twigs of the tree of life. Now consider the significance of that fact. Nature 1 Stones of Venice, n. 236. 112 THE ARREST OF THE BODY. is not an interminable succession. It is not always a becoming. Sometimes things arrive. The Lamp- shells have arrived, they are part of the permanent furniture of the world; along that particular line, there will probably never be anything higher. The Star-fishes also have arrived, and the Sea-urchins, and the Nautilus, and the Bony Fishes, the Tapirs, and possibly the Horse — all these are highly divergent forms which have run out the length of their tether and can go no further. When the plan of the world was made, to speak teleologically, these types of life were assigned .their place and limit, and there they have remained. If it were wanted to convey the im- pression that Nature had some large end in view, that she was not drifting aimlessly towards a general higher level, it could not have been done more im- pressively than by everywhere placing on the field of Science these fixed points, these innumerable consum- mations, these clean-cut mountain peaks, which for millenniums have never grown. Even as there is a plan in the parts, there is a plan in the whole. But the most certain of all these " terminal points " in the evolution of Creation is the body of Man. Anatomy places Man at the head of all other animals that were ever made ; but what is infinitely more in- structive, with him, as we have just seen, the series comes to an end. Man is not only the highest branch, but the highest possible branch. Take as a last wit- ness the testimony of anatomy itself with regard to the human brain. Here the fact is not only re- affirmed but the rationale of it suggested in terms of scientific law. " The development of the brain is in connection with a whole system of development of the THE ARREST OF THE BODY. 113 head and face which cannot be carried further than in Man. For the mode in which the cranial cavity is gradually increased in size is a regular one, which may be explained thus : we may look on the skull as an irregular cylinder, and at the same time that it is expanded by increase of height and width it also undergoes a curvature or bending on itself, so that the base is crumpled together while the roof is elongated. This curving has gone on in Man till the fore end of the cylinder, the part on which the brain rests above the nose, is nearly parallel to the aperture of com- munication of the skull with the spinal canal, i. e., the cranium has a curve of 180° or a few degrees more or less. This curving of the base of the skull involves change in position of the face bones also, and could not go on to a further extent without cutting off the nasal cavity from the throat . . . Thus there is anatomical evidence that the development of the ver- tebrate form has reached its limit by completion in Man." 1 This author's conception of the whole field of living nature is so suggestive that we may continue the quo- tation: "To me the animal kingdom appears not in indefinite growth like a tree, but a temple with many minarets, none of them capable of being prolonged — while the central dome is completed by the structure of man. The development of the animal kingdom is the development of intelligence chained to matter ; the animals in which the nervous system has reached the greatest perfection are the vertebrates, and in Man that part of the nervous system which is the organ of 1 Prof. J. Cleland, M.D., F.R.S., Journal of Anatomy, VoL xviii., pp. 360-1. 114 TI1E ARREST OF THE BODY. intelligence reaches, as I have sought to show, the highest development possible to a vertebrate animal, while intelligence has grown to reflection and volition. On these grounds, I believe, not that Man is the highest possible intelligence, but that the human body is the highest form of human life possible, subject to the conditions of matter on the surface of the globe, and that the structure completes the design of the ani- mal kingdom." l Never was the body of Man greater than with this sentence of suspension passed on it, and never was Evolution more wonderful or more beneficent than when the signal was given to stop working at Man's animal frame. This was an era in the world's history. For it betokened nothing less than that the cycle of matter was now complete, and the one prefatory task of the ages finished. Henceforth the Weltanschauung is forever changed. From this pinnacle of matter is seen at last what matter is for, and all the lower lives that ever lived appear as^ but the scaffolding for this final work. The whole sub-human universe finds its reason for existence in its last creation, its final justifi- cation in the new immaterial order which opened with its close. Cut off Man from Nature, and, metaphys- ical necessity apart, there remains in Nature no divinity. To include Man in Evolution is not to lower Man to the level of Nature, but to raise Nature to his high estate. There he was made, these atoms are his confederates, these plant cells raised him from the dust, these travailing animals furthered his Ascent : shall he excommunicate them now that their work is done? Plant and animal have each their end, but 1 Journal of Anatomy, Vol. xvni., p. 362. \ THE ARREST OF THE BODY. 115 Man is the end of all the ends. The latest science re- instates him, where poet and philosopher had already placed him, as at once the crown, the master, and the rationale of creation. " Not merely," says Kant, " is he like all organized beings an end in nature, but also here on earth the last end of nature, in reference to whom all other natural things constitute a system of ends." Yet it is not because he is the end of ends, but the beginning of beginnings, that the completion of the Body marks a crisis in the past. At last Evolu- tion had culminated in a creation so complex and ex- alted as to form the foundation for an inconceivably loftier super-organic order. The moment an organism was reached through which Thought was possible, nothing more was required of matter. The Body was high enough. Organic Evolution might now even resign its sovereignty of the world ; it had made a thing which was now its master. Henceforth Man should take charge of Evolution even as up till now he had been the one charge of it. Henceforth his selection should replace Natural Selection ; his judg- ment guide the struggle for life ; his will determine for every plant upon the earth, whether it should bloom or fade, for every animal whether it should in- crease, or change, or die. So Man entered into his Kingdom. Science is charged, be it once more recalled, with numbering Man among the beasts, and levelling his body with the dust. But he who reads for himself the history of creation as it is written by the hand of Evolution will be overwhelmed by the glory and honor heaped upon this creature. To be a Man, and to have no conceivable successor ; to be the fruit and 116 THE ARREST OF THE BODY. crown of the long past eternity •, and the highest pos- sible fruit and crown ; to be the last victor among the decimated phalanxes of earlier existences, and to be nevermore defeated ; to be the best that Nature in her strength and opulence can produce ; to be the first of that new order of beings who by their dominion over the lower world and their equipment for a higher, reveal that they are made in the Image of God — to be this is to be elevated to a rank in Nature more exalted than any philosophy or any poetry or any theology have ever given to Man. Man was always told that his place was high ; the reason for it he never knew till now ; he never knew that his title deeds were the very laws of Nature, that he alone was the Alpha and Omega of Creation, the beginning and the end of Matter, the final goal of Life. Nature is full of new departures ; but never since time began was there anything approaching in impor- tance that period when the slumbering animal, Brain, broke into intelligence, and the Creature first felt that it had a Mind. From that dateless moment a higher and swifter progress of the world began. Henceforth, Intelligence triumphed over structural adaptation. The wise were naturally selected before the strong. The Mind discovered better methods, safer measures, shorter cuts. So the body learned to refer to it, then to defer to it. As the Mind was given more to do, it enlarged and did its work more perfectly. Gradually the favors of Evolution — exercise, alteration, dif- ferentiation, addition- — which were formerly distrib- uted promiscuously among the bodily organs — were now lavished mainly upon the Brain. The gains accumulated with accelerating velocity ; and by sheer TUE ARREST OF THE BODY. 117 superiority and fitness for its work, the Intellect rose to commanding power, and entered into final posses- sion of a monopoly which can never be disturbed. Now this means not only that an order of higher animals has appeared upon the earth, but that an altogether new page in the history of the universe has begun to be written. It means nothing less than that the working of Evolution has changed its course. Once it was a physical universe, now it is a psychical universe. And to say that the working of Evolution has changed its course, and set its compass in psy- chical directions, is to call attention to the most remarkable fact in Nature. Nothing so original or so revolutionary has ever been given to science to dis- cover, to ponder, or to proclaim. The power of this event to strike and rouse the mind will depend upon one's sense of what the working of Evolution ha:: been to the world ; but those who realize this even dimly will see that no emphasis of language can exag- gerate its significance. Let imagination do its best to summon up the past of Nature. Beginning with the panorama of the Nebular Hypothesis, run the eye over the field of Palaeontology, Geology, Botany, and Zoology. "Watch the majestic drama of Creation unfolding, scene by scene and act by act. Realize that one power, and only one, has marshalled the figures for this mighty spectacle ; that one hand, and only one, has carried out these transformations ; that one principle, and only one, has controlled each sub- sidiary plot and circumstance ; that the same great patient unobtrusive law has guided and shaped the whole from its beginnings in bewilderment and chaos to its end in order, harmony, and beauty. Then watch 118 THE ARREST OF THE BODY. the curtain drop. And as it moves to rise again, behold the new actor upon the stage. Silently, as all great changes come, Mental Evolution has succeeded Organic. All the things that have been now lie in the far background as forgotten properties. And Man stands alone in the foreground, and a new thing, Spirit, strives within him. CHAPTER IV. THE DAWN OF MIND. THE most beautiful witness to the Evolution of Man is the Mind of a little child. The stealing in of that inexplicable light — yet not more light than sound or touch — called consciousness, the first flicker of memory, the gradual governance of will, the silent ascendancy of reason — these are studies in Evolution the oldest, the sweetest, and the most full of meaning for mankind. Evolution, after all, is a study for the nursery. It was ages before Darwin or Lamarck or Lucretius that Maternity, bending over the hollowed cradle in the forest for a first smile of recognition from her babe, expressed the earliest trust in the doctrine of development. Every mother since then is an un- conscious Evolutionist, and every little child a living witness to Ascent. Is the Mind a new or an old thing in the world ? Is it an Evolution from beneath or an original gift from heaven? Did the Mind, in short, come down the ages like the Body, and does the mother's faith in the in- tellectual unfolding of her babe include a remoter origin for all human faculty ? Let the mother look at her child and answer. " It is the very breath of God," 119 120 THE DA WN OF MIND. she says ; " this Child-Life is Divine." And she is right. But let her look again. That forehead, whose is it ? It is hers. And the frown which darkened it just now? Is hers also. And that which caused the frown to darken, that something or nothing, behind the forehead, that flash of pride, or scorn, or hate? Alas, it is her very own. And as the years roll on, and the budding life unfolds, there is scarcely a mood or gesture or emotion that she does not know is bor- rowed. But whence in turn did she receive them? From an earlier mother. And she ? From a still earlier mother. And she ? From the savage-mother in the woods. And the savage-mother ? Shall we hesitate here ? We well may. So God- like a gift is intellect, so wondrous a thing is con- sciousness, that to link them with the animal world seems to trifle with the profoundest distinctions in the universe. Yet to associate these supersensuous things with the animal kingdom is not to identify them with the animal-body. Electricity is linked with metal rods, it is not therefore metallic. Life is associated with protoplasm, it is not therefore albuminous. Instinct is linked with matter, but it is not therefore material ; Intellect with animal matter, but is not therefore animal. As we rise in the scale of Nature we en- counter new orders of phenomena, Matter, Life, Mind, each higher than that before it, each totally and for- ever different, yet each using that beneath it as the pedestal for its further progress. Associated with animal- matter — how associated no psychology, no physiology, no materialism, no spiritualism, has even yet begun to hint — may there not have been from an early dawn the elements of a future Mind ? Do the THE DA WN OF MIND. 121 wide analogies of Nature not make the suggestion worthy at least of inquiry ? The fact, to which there is no exception, that all lesser things evolve, the suggestion, which is daily growing into a further cer- tainty, that there is a mental evolution among animals from the Coelenterate to the Ape ; the fact that the unfolding of the Child-Mind is itself a palpable evolu- tion ; the infinitely more significant circumstance that the Mind in a child seems to unfold in the order in which it would unfold if its mental faculties were received from the Animal world, and in the order in which they have already asserted themselves in the history of the race. jThese seem formidable facts on the side of those consistent evolutionists who, in the face of countless difficulties and countless prejudices, still press the lawful inquiry into the development of human faculty. The first feeling in most minds when the idea of mental evolution is presented, is usually one of amuse- ment. This not seldom changes, when the question is seen to be taken seriously, into wonder at the daring of the suggestion or pity for its folly. All great prob- lems have been treated in this way. All have passed through the inevitable phases of laughter, contempt, opposition. It ought to be so. And if this problem is " perhaps the most interesting that has ever been sub- mitted to the contemplation of our race," 1 its basis cannot be criticised with too great care. But none have a right to question either the sanity or the sanctity of such investigations, still less to dismiss them idly on a priori grounds, till they have ap- proached the practical problem for themselves, and 1 Romanes. Mental Evolution in Man, p. 2. 122 THE DAWN OF MIND. heard at least the first few relevant words from Nature. For one has only to move for a little among the facts to see what a world of interest lies here, and to he forced to hold the judgment in suspense till the sciences at work upon the problem have further shaped their verdict. Thinkers who are entitled to respect have even gone further. They include mental evolution not only among the hypotheses of Science but among its facts and its necessary facts. " Is it conceivable," asks Mr. Romanes, " that the human mind can have arisen by way of a natural genesis from the minds of the higher quadrumana? I maintain that the material now before us is sufficient to show, not only that this is conceivable, but inevi- table." 1 It is no part of the present purpose to discuss the ultimate origin or nature of Mind. Our subject is its development. At the present moment the ultimate origin of Mind is as inscrutable a mystery as the origin of Life. It is sometimes charged against Evolution that it tries to explain everything and to rob the world of all its problems. There does not appear the shadow of a hope that it is about to rob it of this. On the contrary the foremost scientific exponents of the theory of mental evolution are cease- lessly calling attention to the inscrutable character of the element whose history they attempt to trace. " On the side of its- philosophy," says Mr. Romanes, "no one can have a deeper respect for the problem of self -consciousness than I have; for no one can be more profoundly convinced than I am that the prob- lem on this side does not admit of solution. In other 1 Op. cit., p. 213. THE DA WN OF MIND. 123 words, so far as this aspect of the matter is concerned, I am in complete agreement with the most advanced idealist. I am as far as any one can be from throwing light upon the intrinsic nature of the probable origin of that which I am endeavoring to trace/' ' Mr. Darwin himself recoiled from a problem so transcendent : " I have nothing to do with the origin of the mental powers, any more than I have with that of life itself." 2 " In what manner," he elsewhere writes, " the mental powers were first developed in the lowest organisms, is as hopeless an inquiry as how life itself first originated." 8 Notwithstanding his appreciation of the difficulty of the ultimate problem, Mr. Darwin addressed his whole strength to the question of the Evolution of Mind — the Evolution as distinguished from its origin and nature; and in this he has recently had many followers, as well as many opponents. Among the latter stand the co-discoverer with him of Natural Selection, Mr. Alfred Russel Wallace, and Mr. St. George Mivart. Mr. Wallace's opposition, from a scientific point of view, is not so hostile, however, as is generally supposed. While holding his own view as to the origin of Mind, what he attacks in Mr. Darwin's theory of mental evolution is, not the de- velopment itself, but only the supposition that it could have been due to Natural Selection. Mr. Wal- lace's authority is frequently quoted to show that the mathematical, the musical and the artistic faculties could not have been evolved, whereas all he has really emphasized is that " they could not have been devel- 1 Mental Evolution in Man, pp. 194-5. 2 Origin of Species, p. 191. 8 Descent of Man, p. 66. 124 THE DAWN OF MIND. oped under the law of Natural Selection." l In short, the conclusion of Mr. Darwin which his colleague found " not to be supported by adequate evidence, and to be directly opposed to many well-ascertained facts," was not a general theorem, but a specific one. And many will agree with Mr. Wallace in doubting " that man's entire nature and all his faculties, whether moral, intellectual, or spiritual, have been derived from their rudiments in the lower animals, in the same manner and by the action of the same general laws as his physical structure has been derived." 2 The more this problem has been investigated, the difficulties of the whole field increase, and the off-hand acceptance of any specific evolution theory finds less and less encouragement. No serious thinker, on whichever side of the controversy, has succeeded in lessening to his own mind the infinite distance be- tween the Mind of Man and everything else in Nature, and even the most consistent evolutionists are as unanimous as those who oppose them, in their asser- tion of the uniqueness of the higher intellectual powers. The consensus of scientific opinion here is extraordinary. " I know nothing," says Huxley, in the name of biology, "and never hope to know anything, of the steps by which the passage from molecular movement to states of consciousness is effected." 8 " The two things," emphasizes the physi- cist, "are on two utterly different platforms, the physical facts go along by themselves, and the men- tal facts go along by themselves." * " It is all through 1 Darwinism, p. 469. 2 Ibid., p. 461. 3 Contemporary Eeview, 1871. 4 Clifford, Fortnightly Review, 1874. THE DA WN OF MIND. 125 and forever inconceivable," protests the German physiologist, "that a number of atoms of Carbon, Hydrogen, Nitrogen, Oxygen, and so on, shall be other than indifferent as to how they are disposed and how they move, how they were disposed and how they moved, how they will be disposed and how they will be moved. It is utterly inconceivable how conscious- ness shall arise from their joint action." * So im- pressed is even Mr. Lloyd Morgan, mental evolutionist though he be, with the gap between the Minds of Man and brute that his language is almost as strong : " I for one do not for a moment question that the mental processes of man and animals are alike products of evolution. The power of cognizing relations, reflection and introspection, appear to me to mark a new de- parture in evolution," 2 and " I am not prepared to say that there is a difference in kind between the mind of man and the mind of a dog. This would imply a dif- ference in origin or a difference in the essential nature of its being. There is a great and marked difference in kind between the material processes which we call physiological and the mental processes we call psychi- cal. They belong to wholly different orders of being. I see no reason for believing that mental processes in man differ thus in kind from mental processes in ani- mals. But I do think that we have, in the introduc- tion of the analytic faculty, so definite and marked a new departure that we should emphasize it by saying that the faculty of perception, in its various specific grades, differs generically from the faculty of concep- 1 Du Bois-Reymond, Ueber die Grenzen des Naturerkennens, p. 42. 2 C. Lloyd Morgan, Nature, Sept. 1, 1892, p. 417. 126 THE DAWN OF MIND. tion. And believing, as I do, that conception is be- yond the power of my favorite and clever dog, I am forced to believe that his mind differs generically from my own." 1 Should any one feel it necessary either to his view of Man or of the Universe to hold that a great gulf lies here, it is open to him to cling to his belief. The pres- ent thesis is simply that Man has ascended. After all, little depends on whether the slope is abrupt or gentle, whether Man reaches the top by a uniform flight or has here and there by invisible hands to be carried across a bridgeless space. In any event it is Nature's staircase. To say that self-consciousness has arisen from sensation, and sensation from the function of nu- trition, let us say, in the Mimosa puclica or Sensitive Plant, may be right or wrong ; but the error can only be serious when it is held that that accounts either for self-consciousness or for the transition. Mimosa can be defined in terms of Man; but Man cannot be de- fined in terms of Mimosa. The first is possible because there is the least fraction in that which is least in Man of that which is greatest in Mimosa ; the last is impos- sible because there is nothing in Mimosa of that which is greatest in Man. What the two possess in common, or seem to possess, may be a basis for comparison, for what it is worth ; but to include in the comparison the ninety-nine and nine-tenths per cent, of what is over and above that common fraction is by no sort of rea- soning lawful. Man, in the last resort, has self-con- sciousness, Mimosa sensation ; and the difference is qualitative as well as quantitative. If, however, it is a fallacy to ignore the qualitative 1 C. Lloyd Morgan, Animal Life and Intelligence, p. 350. THE DA WN OF MIND. 12,7 differences arising in the course of the transition, it may be a mistake, on the other hand, to make nothing of the transition. If in the name of Science the advocate of the Law of Continuity demands that it be rectified, he may well make the attempt. The partial truth for the present perhaps amounts to this, that earlier phases of life exhibit imperfect manifestations of principles which in the higher structure and widened environment of later forms are more fully manifested and expressed, yet are neither contained in the earlier phases nor explained by them. At the same time, everything that enters into Man, every sensation, emotion, volition, enters with a difference, a difference due to the fact that he is a rational and self-conscious being, a difference therefore which no emphasis of language can exaggerate. The music varies with the ear ; varies with the soul behind the ear ; relates itself with all the music that ear has ever heard before ; with the mere fact that what that ear hears, it hears as music ; that it hears at all ; that it knows that it hears. Man differs from every other product of the evolutionary process in being able to see that it is a process, hi sharing and rejoicing in its unity, and in voluntarily working through the process himself. If he is part of it he is also more than part of it, since he is at once its spectator, its director, and its critic. " Even on the hypothesis of a psychic life in all matter we come to an alteration indeed, but not an abolition, of the contrast between body and soul. Of course on that hypothesis they are distinguished by no qualitative difference in their natures, but still less do they blend into one ; the one individual ruling soul always remains facing, in an attitude of complete 128 THE DA WN OF MIND. isolation, the homogeneous but ministrant monads, the joint multitude of which forms the living body." l With these preliminary cautions, let us turn for a little to the facts. The field here is so full of interest in itself that apart from its forming a possible chapter in the history of Man it is worth a casual survey. The difficulty of establishing even the general question of Ascent is of course obvious. After Mind emerged from the animal state, for a long time, and in the very nature of the case, no record of its progress could come down to us. The material Body has left its graduated impress upon the rocks in a million fossil forms ; the Spirit of Man, at the other extreme of time, has traced its ascending curve on the tablets of civilization, in the drama of history, and in the monuments of social life ; but the Mind must have risen into its first prominence during a long, silent and dateless interval which preceded the era of monu- mental records. Mind cannot be exhumed by Palae- ontology or fully embalmed in unwritten history, and apart from the analogies of Embryology we have nothing but inference to guide us until the time came when it was advanced enough to leave some tangible register behind. But so far as knowledge is possible there are mainly five sources of information with regard to the past of Mind. The first is the Mind of a little child ; the second the Mind of lower animals; the third, those material witnesses — flints, weapons, pottery — to prim- itive states of Mind which are preserved in an- thropological museums ; the fourth is the Mind of a Savage ; and the fifth is Language. 1 Lotze, Microcosmus, p. 162. THE DA WN OF MIND. 129 The first source — the Mind of a little child — has just been referred to. Mind, in Man, does not start into being fully ripe. It dawns ; it grows ; it mellows ; it decays. This growing moreover is a gradual growing, an infinitely gentle, never abrupt unfolding — the kind of growing which in every other department of Nature we are taught by Nature to associate with an Evolu- tion. If the Mind of the infant had been evolved, and that not from primeval Man, but from some more ancient animal, it could not to more perfection have simulated the appearance of having so come. But this is not all. The Mind of a child not only grows, but grows in a certain, order. And the aston- ishing fact about that order is that it is the probable order of evolution of mental faculty as a whole. Where Science gets that probable order will be referred to by and by. Meantime, simply note the fact that not only in the manner but in the order of its develop- ment, the human Mind simulates a product of Evolu- tion. The Mind of a child, in short, is to be treated as an unfolding embryo; and just as the embryo of the body recapitulates the long life-history of all the bodies that led up to it, so this subtler embryo in running its course through the swift years of early infancy runs up the psychic scale through which, as evidence from another field will show, Mind probably evolved. We have seen also that in the case of the body, each step of progress in the embryo has its equivalent either in the bodies or in the embryos of lower forms of life. Now each phase of mental devel- opment in the child is also permanently represented by some species among the lower animals, by idiots, or by the Mind of some existing savage. 9 130 THE DAWN OF MIND. Let us turn, however, to the second source of infor- mation— Mind in the lower Animals. That animals have " Minds " is a fact which prob- ably no one now disputes. Stories of " Animal Intelli- gence" and "Animal Sagacity" in dogs and bees and ants and elephants and a hundred other creatures have been told us from childhood with redundant re- iteration. The old protest that animals have no Mind but only instinct has lost its point. In addition to instincts, animals betray intelligence, and often a high degree of intelligence ; they share our feelings and emotions; they have memories; they form per- cepts ; they invent new ways of satisfying their desires, they learn by experience. It is true their Minds want much, and all that is highest ; but the point is that they actually have Minds, whatever their quantity and whatever their quality.1 If abstraction, as Locke says, " is an excellency which the faculties of brutes do by no means attain to," we cannot on that account deny them Mind, but only that height of Mind which men have, and which Evolution would never look for in any living thing but Man. An 1 As to the exact point of the difference, Mr. Romanes draws the line at the exclusive possession by Man of the power of intro- spective reflection in the light of self-consciousness. " Wherein," he asks, " does the distinction truly consist ? It consists in the power which the human being displays of objectifying ideas, or of setting one state of mind before another state, and contemplating the relation between them. The power to think is — or, as I should prefer to state it, the power to think at all — is the power which is given by introspective reflection in the light of self-con- sciousness. . . . We have no evidence to show that any animal is capable of thus objectifying its own ideas ; and, there- fore, we have no evidence that any animal is capable of judg- THE DAWN OF MIND. 131 Evolutionist would no more expect to find the higher rational characteristics in a wolf or a bear than to unearth the modern turbine from a Roman aqueduct. Though the possession even of a few rudiments of Mind by animals is a sufficient starting point for Mental Evolution, to say that they have only a few rudiments is to understate the facts. But we know so little what Mind is that speculation in this region can only be done in the rough. On one hand lies the danger of minimizing tremendous distinctions, on the other, of pretending to know all about these distinc- tions, because we have learned to call them by certain names. Mind, when we come to see what it is, may be one ; perhaps must be one. The habit of uncon- sciously regarding the powers and faculties of Mind as separate entities, like the organs of the body, has its risks as well as its uses ; and we cannot too often remind ourselves that this is a mere device to facili- tate thought and speech. It is mainly to Mr. Romanes that we owe the work- ing out of the evidence in this connection ; and even though his researches be little more than a prelimi- nary exploration, their general results are striking. Realizing that the most scientific way to discover ment. Indeed, I will go further and affirm that we have the best evidence which is derivable from what are necessarily ejective sources, to prove that no animal can possibly attain to these excellencies of subjective life." Mr. Romanes proceeds to state the reason why. It is because of " the absence in brutes of the needful conditions to the occurrence of those excellencies as they obtain in themselves . . . the great distinction between the brute and the man really lies behind the faculties both of concep- tion and prediction ; it resides in the conditions to the occurrence of either." — Mental Evolution in Animals, p. 175. 132 THE DA WN OF M1XD. whether there are any affinities between Mind in Ani- mals and Mind in Man is to compare the one with the other, he began a laborious study of the Animal world. His conclusions are contained in "Animal Intelligence " and " Mental Evolution in Animals "- volumes which no one can read without being con- vinced at least of the thoroughness and fairness of the investigation. That abundant traces were found of Mind in the lower animals goes without saying. But the range of mental phenomena discovered there may certainly excite surprise. Thus, to consider only one set of phenomena — that of the emotions — all the fol- lowing products of emotional development are repre- sented at one stage or another of animal life : FEAR SURPRISE AFFECTION / PUGNACITY CURIOSITY ^ JEALOUSY ANGER PLAY SYMPATHY EMULATION ' PRIDE RESENTMENT EMOTION OF THE BEAUTIFUL ' GRIEF HATE CRUELTY BENEVOLENCE '• REVENGE RAGE SHAME REGRET DECEITFULNESS EMOTION OF THE LUDICROUS But this list is something more than a bare cata- logue of what human emotions exist in the animal world. It is an arranged catalogue, a more or less definite psychological scale. These emotions did not only appear in animals, but they appeared in this order. Now to find out order in Evolution is of first importance. For order of events is history, and Evo- lution is history. In creatures very far down the THE DAWN OF MIND. 133 scale of life — the Annelids — Mr. Romanes distin- guished what appeared to him to be one of the earliest emotions — Fear. Somewhat higher up, among the Insects, he met with the Social Feelings, as well as Industry, Pugnacity, and Curiosity. Jealousy seems to have been born into the world with Fishes ; Sym- pathy with Birds. The Carnivora are responsible for Cruelty, Hate, and Grief ; the Anthropoid Apes for Remorse, Shame, the Sense of the Ludicrous, and Deceit. Now, when we compare this table with a similar table compiled from a careful study of the emotional states in a little child, two striking facts appear. In the first place, there are almost no emotions in the child which are not here — this list, in short, practi- cally exhausts the list of human emotions. With the exception of the religious feelings, the moral sense, and the perception of the sublime, there is nothing found even in adult Man which is not represented with more or less vividness in the Animal Kingdom. But this is not all. These emotions, as already hinted, appear in the Mind of the growing child in the same order as they appear on the animal scale. At three weeks, for instance, Fear is perceptibly manifest in a little child. When it is seven weeks old the Social Affections dawn. At twelve weeks emerges Jealousy, with its companion Anger. Sympathy ap- pears after five months ; Pride, Resentment, Love of Ornament, after eight ; Shame, Remorse, and Sense of the Ludicrous after fifteen. These dates, of course, do not indicate in any mechanical way the birthdays of emotions ; they represent rather stages in an infi- nitely gentle mental ascent, stages nevertheless so 134 THE DAWN OF MIND. marked that we are able to give them names, and use them as landmarks in psychogenesis. Yet taken even as representing a rough order it is a circumstance to which some significance must be attached that the tree of Mind as we know it in lower Nature, and the tree of Mind as we know it in a little child, should be the same tree, starting its roots at the same place, and though by no means ending its branches at the same level, at least growing them so far in a parallel direc- tion. Do we read these emotions into the lower animals or are they really there ? That they are not there in the sense in which we think them there is probably certain. But that they are there in some sense, a sense sufficient to permit us cautiously to reason from, seems an admissible hypothesis. No doubt it takes much for granted, — partly, indeed, the very thing to be proved. But discounting even the enor- mous limitations of the inquiry, there is surely a residuum of general result to make it at least worth making. If we turn from emotional to intellectual develop- ment, the parallelism though much more faint is at least shadowed. Again we find a list of intellectual products common to both Animal and Man, and, again an approximate order common to both. It is true, Man's development beyond the highest point attained by any animal in the region of the intellect, is all but infinite. Of rational judgment he has the whole mo- nopoly. Wherever the roots of Mind be, there is no uncertainty as to where, and where exclusively, the higher branches are. Grant that the mental faculties of Man and Animal part company at a point, there TUE DAWN OF MIND. 135 remains to consider the vast distance — in the case of the emotions almost the whole distance — where they run parallel with one another. Comparative psy- chology is not so advanced a science as comparative embryology ; yet no one who has felt the force of the recapitulation argument for the evolution of bodily function, even making all allowances for the differ- ences of the things compared, will deny the weight of the corresponding argument for the evolution of Mind. Why should the Mind thus recapitulate in its devel- opment the psychic life of animals unless some vital link connected them ? A singular complement to this argument has been suggested recently — though as yet only in the form of the vaguest hint — from the side of Mental Pathol- ogy. When the Mind is affected by certain diseases, its progress downward can often be followed step by step. It does not tumble down in a moment into chaos like a house of cards, but in a definite order, stone by stone, or story by story. Now the striking thing about that order is, that it is the probable order in which the building has gone up. The order of descent, in short, is the inverse of the order of ascent. The first faculty to go, in many cases of insanity, is the last faculty which arrived ; the next faculty is affected next ; the whole spring uncoiling as it were in the order and direction in which, presumably, it had been wound up. Sometimes even in the phe- nomenon of old age the cycle may be clearly traced. " Just as consciousness is slowly evolved out of vege- tative life, so is it, through the infirmities of old age, the gradual approach of death, and in advanced men- tal disease, again resolved into it. The highest, most 136 THE DA WN OF MIND. differentiated phenomena of consciousness are the first to give way ; impulse, instinct, and reflex movements become again predominant. The phrase ' to grow childish ' expresses the resemblance between the first stage and the stage of dissolution." 1 That the highest part of man should totter first is what, on the theory of mental evolution, one would already have expected. The highest part is the latest added part, and the latest added part is the least secured part. As the last arrival, it is not yet at home ; it has not had time to get lastingly embedded in the brain ; the competition of older faculties is against it ; the hold of the will upon it is slight and fitful ; its tenure as a tenant is precarious and often threatened. Among the older and more permanent residents, therefore, it has little chance. Hence if anything goes wrong, as the last added, the most com- plex, the least automatic of all the functions, it is the first to suffer. We are but too familiar with cases where men of lofty intellect and women of most pure mind, seized in the awful grasp of madness, are transformed in a few brief months into beings worse than brutes. How are we to account, on any other principle than this, for that most shocking of all catastrophes the sudden and total break-up, the devolution, of a saint ? That the wise man should become a chattering idiot is inexplicable enough, but that the saintly soul should riot in blasphemy and immorality so foul that not among the lowest races is there anything to liken to it — these are phenomena so staggering that if Evolu- tion hold any key to them at all, its suggestion must 1 Hoffding, Pyscholor/y, p. 92. THE DA WN OF MIND. 137 come as at least a partial relief to the human mind. These are possibly cases of actual reversion, cases where all the beautiful later buildings of humanity had been swept away and only the elemental brute foundations left. Devolution is thus assumed to be a co-relative of Evolution. And as the morbid states of the Mind are more and more studied in this rela- tion, it may yet be possible from the phenomena of insanity to lay bare to some extent the outline of intellectual ascent. In the present state both of psychology, and especially of our knowledge of the brain, nothing probably could be more precarious than this as an argument. The very statement involves modes of expression which exact science would rule out of court. The best that can be said is that it is a suggestion awaiting further light before it can even rank as a theory. Complex as the source of knowledge is, the Mind itself must ever be the final authority on its own biography. Analogy from lower nature may do much to confirm the reading ; the mental history of the human race, from the rudi- ments of intellect in the savage to its development in civilized life, may contribute some closing chap- ters i but unless the Mind tell its own story it will never be fully told. Yet should it ever thus be told, the mystery of Mind itself would remain the same. For the most this could do would be to replace one mystery by a greater. For what greater mystery could there be than that within the mystery of the Mind itself there should lie concealed the very key to unlock its mystery ? To pass from this fascinating region to the material contributions of Anthropology is a somewhat abrupt 138 THE DA WN OF MIND. transition. But this third line of approach to a knowledge of the earlier phases of Mind need not detain us long. . So patient has been the search over almost the whole world for relics of pre-historic Man, that vast collections are now everywhere available where the arts, industries, weapons, and, by inference, the men- tal development, of the earlier inhabitants of this planet can be practically studied. On the two main points at issue in the discussion of mental evolution these collections are unanimous. They reveal in the first instance, traces of Mind of a very low order exist- ing from an unknown antiquity ; and in the second place, they show a gradual improving of this Mind as we approach the present day. It may be that in some cases the evidence suggests a degenerating rather than an ascending civilization ; but -perturbations of this sort do not affect the main question, nor neu- tralize the other facts. Evolution is constantly con- fronted with statements as to the former glory of now decadent nations, as if that were an argument against the theory. Granting that nations have degenerated, it still remains to account for that from which they degenerated. That Egypt has fallen from a great height is certain ; but the real problem is how it got to that height. When a boy's kite descends in our garden, we do not assume that it came from the clouds. That it went up before it came down is obvious from all that we know of kite-making. And that nations went up before they came down is ob- vious from all that we know of nation-making. The gravitation, moreover, which brings down nations is just as real as the gravitation which brings down THE DAWN OF MIND. 139 kites ; and instead of a falling nation being a stum- bling block to Evolution, it is a necessity of the theory. The degeneration and extinction of the unfit are as infallibly brought about by natural laws as the sur- vival of the fit. Evolution is by no means synony- mous with uninterrupted progress, but at every turn means relapse, extinction, and decay. It is pretty clear that, applying the old Argument from Design to the case of the most ancient human relics, Man began the Ascent of Civilization at zero. There has been a time in the history of every nation when the only supplements to the organs of the body for the uses of Man were the stones of the field and the sticks of the forest. To use these natural, abun- dant, and portable objects, was an obvious resource with early tribes. If Mind dawned in the past at all, it is with such objects that we should expect its first associations, and as a matter of fact it seems every- where to have been so. Relics of a Stick Age would of course be obliterated by time, but traces of a Stone Age have been found, not in connection with the first beginnings of a few tribes only, but with the first beginnings — from the point that any representation is possible — of probably every nation in the world. The wide geographical use of stone implements is one of the most striking facts in Anthropology. Instead of being confined to a few peoples, and to outlying districts, as is sometimes asserted, their dis- tribution is universal. They are found throughout the length and breadth of Europe, and on all its islands ; they occur everywhere in Western Asia, and north of the Himalayas. In the Malay Peninsula they strew the ground in endless numbers ; and again, in 140 THE DAWN OF MIND. Australia, New Zealand, New Caledonia, the New Hebrides, and the Coral Islands of the Pacific. Known in China, they are scattered broad-cast throughout Japan, and the same is true of America, Mexico, and Peru. If a child playing with a toy spade is a proof that it is a child, a nation working with stone axes is proved to be a child-nation. Er- roneous conclusions may easily be drawn, and indeed have been, from the fact of a nation using stone, but the general law stands. Partly, perhaps, by mutual intercourse, this use of stone became universal; but it arose, more likely, from the similarity in primitive needs, and the available means of gratifying them. Living under widely different conditions, and in every variety of climate, all early peoples shared the in- stincts of humanity which first called in the use of tools and weapons. All felt the same hunger ; all had the instinct of self-preservation ; and the universality of these instincts and the commonness of stone led the groping Mind to fasten upon it, and make it one of the first steps to the Arts. A Stone Age, thus, was the natural beginning. In the nature of things there could have been no earlier. If Mind really grew by infinitely gradual ascents, the exact situation the theory requires is here provided in actual fact. The next step from the Stone Age, so far as further appeal to ancient implements can guide us, is also exactly what one would expect. It is to a better Stone Age. Two distinct grades of stone implements are found, the rough and the smooth, or the unground and the ground. For a long period the idea never seems to have dawned that a smooth stone made a better axe than. a rough one. Mind was as yet un- THE DA WN OF MIND. 141 equal to this small discovery, and there are vast remains representing long intervals of time where all the stone implements and tools are of the unground type. Even when the hour did come, when savage vied with savage in putting the finest polish on his flints, his inspiration probably came from Nature. The first lapidary was the sea ; the smoothed pebble on the beach, or the rounded stone of the mountain stream, supplied the pattern. There is no question that the rough stone came earlier than the ground stone. Thus the implements of the Drift Period, those of the Danish Mounds, the Bone Caves, and the gravels of St. AcLeul are mostly unground, while those of the later Lake-Dwellers are almost wholly of the smooth type. To follow the Stone Age upward into the Bronze Period, and from that to the Age of Iron is not neces- sary for the present purpose. For at this point the order of succession passes from shell-mound and crannog, into living hands. There are nations with us still who have climbed so short a distance up the psychic scale as to be still in the Age of Stone- peoples whose mental culture and habits are often actual witnesses to the mental states of early Man. These children of Nature take up the thread of mental progress where the Troglodyte and Drift- Man left it ; and the modern traveller, starting from the civili- zation of Europe can follow Mind downwards step by step, in ever descending order, tracing its shadings backwards to a first simplicity till he finds himself with the still living Lake-dweller of Nyasaland or the Bushman of the African forest. Time was when these humble tribes, with their strange and artless 142 THE DA WN OF MIND. ways, were mere food for the curious. Now the study of the lower native races has risen to the first rank in comparative psychology ; and the student of beginnings, whether they be the beginnings of Art or of Ethics, of Language or of Letters, of Law or of Religion, goes to seek the roots of his science in the ways, traditions, faiths, and institutions of savage life. This leads us, however, to the fourth of the sources from which we were to gather a hint or two with regard to the past of Mind — the savage. No one should pronounce upon the Evolution of Mind till he has seen a savage. By this is not meant the show savage of an Australian town, or the quay Kaffir of a South African port, or the Reservation Indian of a Western State ; but the savage as he is in reality, and as he may be seen to-day by any who care to look upon so weird a spectacle. No study from the life can compare with this in interest or in pathos, nor stir so many strange emotions in the mind of a thoughtful man. To sit with this incal- culable creature in the heart of the great forest; to live with him in his natural home as the guest of Nature, to watch his ways and moods and try to resolve the ceaseless mystery of his thoughts — this, whether the existing savage represents the primitive savage or not, is to open one of the workshops of Creation and behold the half-finished product from which humanity has been evolved. The world is getting old, but the traveller who cares to follow the daybreak of Mind for himself can almost do so still. Selecting a region where the wand of western civilization has scarcely reached, THE DA WN OF MIND. 143 let him begin with a cruise in the Malay Archipelago or in the Coral Seas of the Southern Pacific. He may find himself there even yet on spots on which no white foot has ever trod, on islands where unknown races have worked out their destiny for untold cent- uries, whose teeming peoples have no name, and whose habits and mode of life are only known to the outer world through a ship's telescope. As he coasts along, he will see the dusky figures steal like shades among the trees, or hurry past in their bark canoes, or crouch in fear upon the coral sand. He can watch them gather the bread-fruit from the tree and pull the cocoa-nut from the palm and root out the taro for a meal which, all the year round and all the centuries through, has never changed. In an hour or two he can compass almost the whole round of their simple life, and realize the gulf between himself and them hi at least one way — in the utter im- possibility of framing to himself an image of the mental world of men and women whose only world is this. Let him pass on to the coast of Northern Queens- land, and, landing where fear of the white man makes landing possible, penetrate the Australian bush. Though the settlements of the European have been there for a generation, he will find the child of Nature still untouched, and neither by intercourse nor imitation removed by one degree from the lowest savage state. These aboriginal peoples know neither house nor home. They neither sow nor reap. Their weapons are those of Nature, a pointed stick and a knotted club. They live like wild things on roots and berries and birds and wallabies, and THE DA WN OF MIND. in the monotony of their life and the uncouthness oi their Mind represent almost the lowest level of hu- manity.1 From these rudiments of mankind let him make his way to the New Hebrides, to Tana, and Santo, and Ambrym, and Aurora. These islands, besides Man, contain only three things, coral, lava, and trees. Un- til but yesterday their peoples had never seen any- thing but coral, lava, and trees. They did not know that there was anything else in the world. One hun- dred years ago Captain Cook discovered these island- ers and gave them a few nails. They planted them in the ground that they might grow into bigger nails. It is true that in other lands a very rich life and a very wide world could be made out of no more varied materials than coral, lava and trees ; but on these Tropical Islands Nature is disastrously kind. All that her children need is provided for them ready- made. Her sun shines on them so that they are never either cold or hot ; she provides crops for them in un- exampled luxuriance, and arranges the year to be one long harvest; she allows no wild animals to prowl among the forest; and surrounding them with the alienating sea she preserves them from the attacks of human enemies. Outside the struggle for life, they are out of life itself. Treated as children, they re- main children. To look at them now is to recall the 1 The situation is dramatic, that from end to end of the region occupied by these tribes, there stretches the Telegraph connect- ing Australia with Europe. But what is at once dramatic and pathetic is that the natives know it only in its material relations — as so much wire, the first metal they have ever seen, to cut into lengths for spear-heads. THE DAWN OF MIND. 145 long holiday of the childhood of the world. It is to behold one's natural face in a glass. Pass on through the other Cannibal Islands and, apart from the improvement of weapons and the con- struction of a hut, throughout vast regions there is still no sign of mental progress. But before one has completed the circuit of the Pacific the change begins to come. Gradually there appear the beginnings of industry and even of art. In the Solomon Group and in New Guinea, carving and painting may be seen in an early infancy. The canoes are large and good, fish- hooks are manufactured and weaving of a rude kind has been established. There can be no question at this stage that the Mind of Man has begun its upward path. And what now begins to impress one is net the poverty of the early Mind, but the enormous poten- tialities that lie within it, and the exceeding swiftness of its Ascent towards higher things. When the Sand- wich Islands are reached, the contrast appears in its full significance. Here, a century ago, Captain Cook, through whom the first knowledge of their existence reached the outer world, was killed and eaten. To- day the children of his murderers have taken their place among the civilized nations of the world, and their Kings and Queens demand acknowledgment at modern Courts. Books have been given to the world on the Mind of animals. It is strange that so little should have been written specifically on the Mind of the savage. But though this living mine has not yet been drawn upon for its last contribution to science, facts to suggest and sustain a theory of mental' evolution are every- where abundant. Waiving individual cases where 10 146 THE DAWN OF MIND. nations have fallen from a higher intellectual level the proof indicates a rising potentiality and widening of range as we pass from primitive to civilized states. It is open to debate whether during the historic period mere intellectual advance has been considerable, whether more penetrating or commanding intellects have ever appeared than those of Job, Isaiah, Plato, Shakspeare. But that is matter of yesterday. What concerns us now to note is that the Mind of Man as a whole has had a slow and gradual dawn ; that it has existed, and exists to-day, among certain tribes at almost the lowest point of development with which the word human can be associated ; and that from that point an Ascent of Mind can be traced from tribe to nation in an ever increasing complexity and through infinitely delicate shades of improvement, till the highest civilized states are reached. In the very nature of things we should have expected such a re- sult. For this is not only a question of faculty. In a far more intimate sense than we are apt to imagine, it is a question of a gradually evolving environment. Every infinitesimal enrichment of the soil for Mind to grow in meant an infinitesimal enrichment of the Mind itself. " It needs but to ask what would happen to ourselves were the whole mass of existing knowl- edge obliterated, and were children with nothing be- yond their nursery-language left to grow up without guidance or instruction from adults, to perceive that even now the higher intellectual faculties would be almost inoperative, from lack of the materials and aids accumulated by past civilization. And seeing this, we cannot fail to see that development of the higher intellectual faculties has gone on part passu THE DA WN OF MIND. 147 with social advance alike as cause and consequence ; that the primitive man could not evolve these higher intellectual faculties in the absence of a fit environ- ment ; and that hi this, as in other respects, his prog- ress was retarded by the absence of capacities which only progress could bring." x The last testimony is that of Language. It has already been pleaded in excuse for the absence of actual proof for mental evolution that Mind leaves no material footprints by which the palaeontologist can trace its upward path. Yet this is not wholly true. The flints and arrow-heads, the celts and hammers, of early Man are fossil intelligence ; the remains of primitive arts and industries are petrified Mind. But there is one mould into which Mind has run more large and beautiful than any of these. When its con- tents are examined they carry us back not only to what men worked at with their hands, but to what they said to one another as they worked and what they thought as they spoke. That mould is Lan- guage. Language, says Jean Paul, is " ein Worter- buch erblasster Metaphern " — a dictionary of faded metaphors. But it is much more. A word is a counter of the brain, a tangible expression of a mental state, an heirloom of the . wealth of culture of a race. And an old word, like an ancient coin, speaks to us of a former currency of thought, and by its image and superscription reveals the mental life and aspiration of those who minted it. "Language is the amber in which a thousand precious and subtle thoughts have been safely embalmed and preserved. It is the em- bodiment, the incarnation, of the feelings and thoughts 1 Herbert Spencer, Principles of Sociology, Yol. i., p. 90, 1. 148 THE DA WN OF MIND. and experiences of a nation, yea often of many nations, and of all which through long centuries they have attained to and won. It stands like the Pillars of Hercules, to mark how far the moral and intellectual conquests of mankind have advanced, only not like those pillars, fixed and immovable, but even itself advancing with the progress of these. The mighty moral instincts which have been working in the popu- lar mind have found therein their unconscious voice ; and the single kinglier spirits that have looked deeper into the heart of things have oftentimes gathered up all they have seen into some one word, which they have launched upon the world, and with which they have enriched it forever — making in the new word a new region of thought to be henceforward in some sort the common heritage of all." 1 What then, when we open this marvellous struct- ure, is the revelation yielded us of the mental states of those who lived at the dawn of speech ? An im- pression of poverty,' great and pathetic. All fossils teach the same lesson — the lesson of life, beauty, structure, waning into a poverty-stricken past. Whether they be the shells which living creatures once inhabited, or the bones of departed vertebrate types, or the forms of words where wisdom lay en- tombed, the structures became simpler and simpler cruder and cruder, less full of the richness and abundance of life as we near the birth of time. They tell of days when the world was very young, when plants were flowerless and animals back-boneless, of later years when primeval Man prowled the forest and chipped his flints and chattered in uncouth syllables 1 Trench, The Study of Words, p. 28. THE DAWN OF MIND. 149 of battle and the chase. No words entered at that time into human speech except those relating to the activities, few and monotonous, of an almost animal lot. These were the days of the protoplasm of speech. There was no differentiation between verbs or ad- verbs, nouns or adjectives. The sentence as yet was not ; each word was a sentence. There was no gram- matical inflection but the inflection of the voice ; the moods of the verb were uttered by intonation or grimace. The pronouns " him " and " you " were made by pointing at him and you. Man had even no word for himself, for he had not yet discovered himself. This fact, when duly considered, raises the witness of Language to the Ascent of Mind to an almost unique importance. Nothing more significant could be said as to Man's mental past than that there was a time when he was scarcely conscious of himself, as a self. He knew himself, not as subject, but like a little child, as one of the objects of the external world. The words might have been written historically of mankind, " When I was a child, I spake as a child." This evidence will meet us again in other forms when we pass to consider the Evolution of Language itself. Meantime let us close this chapter by point- ing out a relation of a much more significant order between Language and the whole subject of Mental Evolution. For the point is not only of special in- terest but it touches upon, and helps to solve, one of the vital problems of the Ascent of Man. The enormous distance travelled by the Mind of Man beyond the utmost limit of intelligence reached by any animal is a puzzling circumstance, a circum- 150 THE DAWN OF MIND. stance only equalled in strangeness by another — the suddenness with which that rise took place. Both facts are without a parallel in nature. Why, of the countless thousands of species of animals, each with some shadowy rudiment of a Mind, all should have remained comparatively at the same dead level, while Man alone shot past and developed powers of a quality and with a speed unknown in the world's history, is a question which it is impossible not to raise. That by far the greatest step in the world's history should not only have been taken at the eleventh hour, but that it took only an hour to do it — for compared with the time when animals began their first activities, the birth of Man is a thing of yesterday — seems almost the denial of Evolution. What was it in Man's case that gave his mental powers their unprecedented start or facilitated a growth so rapid and so vast? The factors in all Evolution, and above all in this, are too subtle to encourage one to speculate with final assurance on so fine a problem. Nevertheless, when it is asked, What brought about this sudden rise of intelligence in the case of Man, there is a wonderful unanimity among men of science as to the answer. It came about, it is supposed, in connection with the acquisition by Man of the power to express his mind, that is to speak. Evolution, up to this time, had only one way of banking the gains it won — hered- ity. To hand on any improvement physically was a slow and precarious work. But with the discovery of language there arose a new method of passing on a step in progress. Instead of sowing the gain on the wind of heredity, it was fastened on the wings of THE DA WN OF MIND. 151 words. The way to make money is not only to ac- cumulate small gains steadily, but to put them out at a good rate of interest. Animals did the first with their mental acquisitions : Man did the second. At a comparatively early date, he found out a first-rate and permanent investment for his money, so that he could not only keep his savings and put them out at the highest rate of interest, but have a share in all the gain that was made by other men. That dis- covery was Language. Many animals had hit upon an imperfect form of this discovery ; but Man alone succeeded in improving it up to a really paying point. The condition of all growth is exercise, and till he could find a further field and a larger opportunity to work what little brains he had, he had little chance of getting more. Speech gave him this opportunity. He rapidly ran up a fortune in brain-matter, because he had found out new uses for it, new exercises of it, and especially a permanent investment for husbanding in the race each gain as it was made in the individual. When he did anything he could now say it ; when he learned anything he could pass it on ; when he became wise wisdom did not die with him, it was banked in the Mind of humanity. So one man lent his mind to another. The loans became larger and larger, the interest greater and greater ; Man's fortune was secured. In the mere Struggle for Life, his wits were sharpened up to a point ; but unless he had learned to talk, he could never have passed very far beyond the animal. Apart from the saving of time and the facility for increased knowledge, the acquisition of speech meant a saving of brain. A word is a counter for a thought. 152 THE DAWN OF MIND. To use language is to make thinking easy. Hence the release of brain energy for further developments in new directions. In these and other ways speech became the main factor in the intellectual develop- ment of mankind. Language formed the trellis on which Mind climbed upward, which continuously sus- tained the ripening fruits of knowledge for later minds to pluck. Before the savage's son was ten years old he knew all that his father knew. The ways of the game, the habits of birds and fish, the construction of traps and snares — all these would be taught him. The physical world, the changes of season, the location of hostile tribes, the strategies of war, all the details and interests of savage life would be explained. And before the boy was in his teens he was equipped for the Struggle for Life as his fore- fathers had never been even in old age. The son, in short, started to evolve where his father left off. Try to realize what it would be for each of us to begin life afresh, to be able to learn nothing by the experiences of others, to live in a dumb and illiterate world, and see what chance the animal had of making pro- nounced progress until the acquisition of speech. It is not too much to say that speech, if mental evolution is to come to anything or is to be worth anything, is a necessary condition. By it alone, in any degree worth naming, can the fruits of observation and experience of one generation be husbanded to form a new start- ing-point for a second, nor without it could there be any concerted action or social life. The greatness of the human Mind, after all, is due to the tongue, the material instrument of reason, and to Language the outward expression of the inner life. CHAPTER V. THE EVOLUTION OF LANGUAGE. IF Evolution is the method of Creation, the faculty of Speech was no sudden gift. Man's mind is not to be thought of as the cylinder of a phonograph to which ready-made words were spoken and stored up for future use. Before Homo sapiens was evolved he must necessarily have been preceded for a longer or shorter period by Homo alalus, the not-speaking man ; and this man had to make his words, and beginning with dumb signs and inarticulate cries to build up a body of Language word by word as the body was built up cell by cell. The alternative theory of the origin of Language universally held until lately, and expressed in so many words even by the eighth edition of the Encyclopaedia Britannica, that " our first parents received it by immediate inspiration," has the same relation to exact science as the view that the world was made in six days by direct creative fiat. Both are poetically true. But to science, seeking for precise methods of operation, neither is an adequate statement of now ascertained facts. The same processes of re- search that made the poetic view of creation unten- able in the physical realm are now slowly beginning 153 154 THE EVOLUTION OF LANGUAGE. to displace the older view of the origin of speech. That Language should be outside a law whose univer- sality is being established with every step of progress, is itself improbable; and now that the field is being exhaustively explored the proofs that it is no excep- tion multiply on every side. The living interest the mere suggestion gives to the study of Language is obvious. Evolution enters no region — dull, neglected, or remote — of the temple of knowledge without trans- forming it. Philology, since this wizard touched it, has become one of the most entrancing of the sciences. And Language, from a study which interested only a few specialists, is disclosed as one vast palimpsest, every word and phrase luminous with the inner mind and soul of the past. To penetrate far into this tempting region is beyond our province now. The immediate object is to give a simple sketch of the possible conditions which first led Man to speak; of the principles which apparently guided the formation of his early vocabulary ; and of the gradual refining of the means of intercommunication between him and his fellow-men as time passed on. Instead of beginning with words, therefore, we shall begin with Man. For the first condition for understanding the Evolution of Speech is that we take it up as a study from the life, that we place ourselves in the primeval forest with early Man, in touch with the actual scenes in which he lived, and note the real experiences and necessities of such a lot. We may indeed discover in this re- search small trace of a miraculous inbreathing of formal words. But to make Speech and fit it into a man, after all is said, is less miraculous than to fit a man to make Speech. THE EVOLUTION OF LANGUAGE. 155 One of the earliest devices hit upon in the course of Evolution was the principle of co-operation. Long before men had learned to form themselves into tribes and clans for mutual strength and service, gregarious- ness was an established institution. The deer had formed themselves into herds, and the monkeys into troops; the birds were in flocks, and the wolves in packs; the bees in hives, and the ants in colonies. And so abundant and dominant in every part of the world are these social types to-day that we may be sure the gregarious state has exceptional advantages in the upward struggle. One of these advantages, obviously, is the mere physical strength of numbers. But there is another and a much more important one — the mental strength of a combination. Here is a herd of deer, scattered, as they love to be, in a string, quarter of a mile long. Every animal in the herd not only shares the physical strength of all the rest, but their powers of observa- tion. Its foresight in presence of possible danger is the foresight of the herd. It has as many eyes as the herd, as many ears, as many organs of smell, its nervous system extends throughout the whole space covered by the line ; its environment, in short, is not only what it hears, sees, smells, touches, tastes, but what every single member hears, sees, sm'ells, touches, tastes. This means an enormous advantage in the Struggle for Life. What deer have to arm themselves most against is surprise. When it comes to an actual fight, comrades are of little use. At that crisis the others run away and leave the victims to their fate. But in helping one another to avert that crisis, the value of this mutual aid is so great that gregarious 156 THE EVOL UTION OF LA NG UA GE. animals, for the most part timid and defenceless as individuals, have survived to occupy in untold multi- tudes the highest places in Nature. The success of the co-operative principle, however, depends upon one condition : the members of the herd must be able to communicate with one another. It matters not how acute the senses of each animal may be, the strength of the column depends on the power to transmit from one to another what impressions each may receive at any moment from without. Without this power the sociality of the herd is stulti- fied; the army, having no signalling department, is powerless as an army. But if any member of the herd is able by motion of head or foot or neck or ear, by any sign or by any sound, to pass on the news that there is danger near, each instantly enters into posses- sion of the faculties of the whole. Each has a hun- dred eyes, noses, ears. Each has quarter of a mile of nerves. Thus numbers are strength only when strength is coupled with some power of intercom- munication by signs. If one herd develops this sig- nalling system and another does not, its chances of survival will be greater. The less equipped herds will be slowly decimated and driven to the wall; and those which survive to propagate their kind will be those whose signal-service is most efficient and com- plete. Hence the Evolution of the signal-system. Under the influence of Natural Selection its progress was inevitable. New circumstances and relations would in time arise, calling for additions, vocal, visi- ble, audible, to the sign-vocabulary. And as time went on each set of animals would acquire a definite signal-service of its own, elementary to the last THE EVOLUTION OF LANGUAGE. 157 degree, yet covering the range of its ordinary expe- riences and adequate to the expression of its limited mental states. Now what interests us with regard to these signs is that they are Language. The evolution we have been tracing is nothing less than the first stage in the evolution of Speech. Any means by which infor- mation is conveyed from one mind to another is Language. And Language existed on the earth from the day that animals began to live together. The mere fact that animals cling to one another, live together, move about together, proves that they com- municate. Among the ants, perhaps the most social of the lower animals, this power is so perfect that they are not merely endowed with a few general signs but seem able to convey information upon matters of detail. Sweeping across country in great armies they keep up communication throughout the whole line, and succeed in conveying to one another information as to the easiest routes, the presence of enemies or obstacles, the proximity of food supplies, and even of the numbers required on emergencies to leave the main band for any special service. Every one has observed ants stop when they meet one another and exchange a rapid greeting by means of their waving antennae, and it is possibly through these perplexing organs that definite intercourse between one creature and another first entered the world. The exact nature of the antenna-language is not yet fathomed, but the perfection to which it is carried proves that the idea of language generally has existed in nature from the earliest time. Among higher animals various outward expressions of emotions are made, and 158 THE EVOLUTION OF LANGUAGE. these become of service in time for the conveyance of information to others. The howl of the dog, the neigh of the horse, the bleat of the lamb, the stamp of the goat, and other signs are all readily understood by other animals. One monkey utters at least six different sounds to express its feelings ; and Mr. Darwin has detected four or five modulations in the bark of the dog : " the bark of eagerness, as in the chase ; that of anger as well as growling ; the yelp or howl of despair when shut up ; the baying at night ; the bark of joy when starting on a walk with his master ; and the very distinct one of demand or sup- plication, as when wishing for a door or window to be opened.*' 1 Now these signs are as much language as spoken words. You have only to evolve this to get all the language the dictionary-maker requires. Any method of communication, as already said, is Language, and to understand Language we must fix in our minds the idea that it has no necessary connection with actual words. In the simple instances just given there are illustrations of at least three kinds of Language. When a deer throws up its head suddenly, all the other deer throw up their heads. That is a sign. It means "listen." If the first deer sees the object, which has called its attention, to be suspicious, it utters a low note. That is a word. It means " cau- tion." If next it sees the object to be not only sus- picious but dangerous, it makes a further use of Language — intonation. Instead of the low note "listen," it utters a sharp loud cry that means "Run for your life." Hence these three kinds of 1 Darwin, Descent of Man, p. 84. THE EVOLUTION OF LANGUAGE. 159 Language — a sign or gesture, a note or word, an in- tonaticn. Down to this present hour these are still the three great kinds of Language. The movement of foot or ear has been evolved into the modern gesture or grimace; the note or cry into a word, and the intonation into an emphasis or inflection of the voice. These are still, indeed, not only the main elements in Language but the only elements. The eloquence which enthralls the legislators of St. Stephen's, or the appeal which melts the worshippers at St. Paul's, originated in the voices of the forest and the activities of the ant-hill. To those who have not realized the exceeding smallness of the beginnings of all new developments, the suggestion of science as to the origin of Language, like many of its other sugges- tions about early stages, will seem almost ludicrous. But a knowledge of two things warns one not to look for surprises at the beginning of Evolution but at the end. In the first place, it is all but a cardinal principle that developments are brought about by minute, slow and insensible degrees. The second fact is even more important. The theatre of change is the actual world, and the exciting cause something really happening in every-day life. New departures are not made in the air. They arise in connection with some commonplace event; and usually take the shape of some slightly new response. In other connections, of course, the con- verse is also true, but when a change occurs for the first time in the life of an organism the exciting cause, whatever the internal adaptation, or want of it, is some change in the environment. Among the events then, actually happening in the day's round, we are 160 THE EVOLUTION OF LANGUAGE. i to seek for the exciting cause of the earliest forms of speech. The simplest Language open to Man was that which we have already seen to mark the beginning of all Language, the Language of gesture or sign. To the word gesture, however, it is necessary to attach a larger meaning than the term ordinarily expresses to us. It is not to be limited, for example, to visible movements of the limbs or facial muscles. The ejac- ulations of the savage, the drumming of the gorilla, the screech of the parrot, the crying, growling, purring, hissing, and spitting of other animals are all forms of gesture. Nor is it possible to separate the Language of gesture from the Language of intonation. These have grown up side by side and can neither be dis- tinguished psychologically nor as to priority in the order of Evolution. Intonation, though it has grown to be infinitely the more delicate instrument of the two and is still so important a part of some Languages — the Chinese, for example — as to be an integral part of them, has its roots in the same soil and must be looked upon as, along with it, the earliest form of Language. That this Gesture-Language marked, if not the dawn, at least a very early stage of Language in the case of Man, there is abundant evidence. Apart from analogy, there are at least three witnesses who may be cited in proof not only of the fact, but of the high perfection to which a Gesture-Language may be carried. The first of these witnesses is the homo alalus, the not-speaking man, of to-day, the deaf mute. As an actual case of a human being reduced as regards the power of speech to the level of early Man his evidence, even with all allow- ances for the high development of his mental faculties, THE EVOLUTION OF LANGUAGE. 161 is of scientific value. The mere fact that a deaf man is also a dumb man is almost a final answer to the affirmation that the power of speech is an original and intuitive faculty of Man. If it were so, there is no reason why a deaf man should not speak. The vocal apparatus in his case is complete ; all that is required to make him utter a definite sound is to hear one. When he hears one, but not till then, he can imitate it. Language, so far as the testimony of the deaf-mute goes, is clearly a matter of imitation. Unable to attain the second stage of Language — words — he has to con- tent himself with the first — signs. And this Language he has evolved to its last perfection. It shows how little the mere utterance of words has to do with Lan- guage, that the deaf-mute is able to converse on every- day subjects almost as perfectly as those who can speak. The permutations and combinations that can be produced with ten pliable fingers, or with the vary- ing expressions of the muscles of the face, are endless, and everything that he cares to know can be uttered or translated to him by motion, gesture, and grimace. To give an idea how far gestures can be made to do the work of spoken words, the signs may be described in which a deaf-and-dumb man once told a child's story in presence of Mr. Tylor. " He began by moving his hand, palm down, about a yard from the ground, as we do to show the height of a child — this meant that it was a child he was thinking of. Then he tied an imaginary pair of bonnet-strings under his chin (his usual sign for female), to make it understood that the child was a little girl. The child's mother was then brought on the scene in a similar way. She beckons to the child and gives her twopence, these being indicated 11 162 THE EVOLUTION OF LANGUAGE. by pretending to drop two coins from one hand into the other ; if there had been any doubt as to whether they were copper or silver coins, this would have been settled by pointing to something brown or even by one's con- temptuous way of handling coppers which at once dis- tinguishes them from silver. The mother also gives the child a jar, shown by sketching its shape with the forefingers in the air, and going through the act of handing it over. Then by imitating the unmistakable kind of twist with which one turns a treacle-spoon, it is made known that it is treacle the cftild has to buy. Next, a wave of the hand shows the child being sent off on her errand, the usual sign of walking being added, which is made by two fingers walking on the table. The turning of an imaginary door-handle now takes us into the shop, when the counter is shown by passing the flat hands as it were over it. Behind this counter a figure is pointed out ; he is shown to be a man by the usual sign of putting one's hand to one's chin and drawing it down where the beard is or would be ; then the sign of tying an apron around one's waist adds the information that the man is the shopman. To him the child gives her jar, dropping the money into his hand, and moving her forefinger as if taking up treacle to show what she wants. Then we see the jar put into an imaginary pair of scales which go up and down ; the great treacle-jar is brought from the shelf and the little one filled, with the proper twist to take up the last trickling thread ; the grocer puts the two coins in the till, and the little girl sets off with the jar. The deaf-and-dumb story-teller went on to show in pantomime how the child, looking down at the jar, saw a drop of treacle on the rim, wiped it off with her THE EVOL UTION OF LANG UA GE. \ 63 finger, and put the finger in her mouth, how she was tempted to take more, how her mother found her out by the spot of treacle on her pinafore, and so forth." 1 A second witness is savage Man. Some of the more primitive races, far as they have evolved past the alalus stage, still cling to the gesture-language which bulked so largely in the intercourse of their ancestors. No one who has witnessed a conversa- tion— one says " witnessed," for it is more seeing than hearing — between two different tribes of Indians can have any doubt of the working efficiency of this method of speech. After ten minutes of almost pure pantomime each will have told the other everything that it is needful to say. Indians of different tribes, indeed, are able to communicate most perfectly on all ordinary subjects with no more use of the voice than that required for the emission of a few different kinds of grunts. The fact that stranger tribes make so large a use of gesture in expressing themselves to one another does not, of course, imply that each has not a word-language of its own. But few of the Lan- guages of primitive peoples are complete without the additions which gesture offers. There are gaps in the vocabulary of almost all savage tribes due to the fact that in actual speech the lacuncB are bridged by signs, and many of their words belong more to the category of signs than to that of words. The final witness is the first attempt at Language of a little child. Universally an infant opens communi- cation with the mental world around it in the primi- tive language of gesture and tone. Long before it has learned to speak, without the use of a single word it 1 Tylor, Anthropology. 164 THE EVOLUTION OF LANGUAGE. conveys information as to fundamental wants, and expresses all its varying moods and wishes with a vehemence and point which are almost the envy of riper years. The interesting thing about this is that it is spontaneous. In later childhood it has to be taught to speak — because speech is a fine art — but to utter the hereditary and primitive Language of man- kind requires no prompting. Words are conven- tional, movements and sounds are natural. The Lan- guage of the nursery is the native Language of the forest, the inarticulate cry of the animal, the into- nation of the savage. To quote from Mallery : — " The wishes and emotions of very young children are con- veyed in a small number of sounds, but in a great variety of gestures and facial expressions. A child's gestures are intelligent long in advance of speech ; al- though very early and persistent attempts are made to give it instruction in the latter but none in the for- mer, from the time when it begins risus cognoscere matrem. It learns words only as they are taught, and learns them through the medium of signs which are not expressly taught. Long after familiarity with speech it consults the gestures and facial expressions of its parents and nurses, as if seeking them to trans- late or explain their words. These facts are im- portant in reference to the biologic law that the order of development of the individual is the same as that of the species. . . . The insane understand and obey gestures when they have no knowledge whatever of words. It is also found that semi-idiotic children who cannot be taught more than the merest rudiment of speech can receive a considerable amount of infor- mation through signs, and can express themselves THE EVOLUTION OF LANGUAGE. 165 by them. Sufferers from aphasia continue to use appropriate gestures. A stammerer, too, works his arms and features as if determined to get his thoughts out, in a manner not only suggestive of the physical struggle, but of the use of gesture as a hereditary expedient." l The survival both of gesture and intonation in modern adult speech, and especially the unconscious- ness of their use, illustrate how indelibly these primitive forms of Language are embedded hi the human race. There are doubtless exceptions, but it is probably the rule that gestures are mainly called hi to supplement expression when the subject-matter of discourse does not belong to the highest ranges of thought, or the speaker to the loftiest type of oratory. The higher levels of thought were reached when the purer forms of spoken Language had become the vehicle of expression ; and, as has often been noticed, when a speaker soars into a very lofty region, or allows his mind to grapple intensely and absorbingly with an exalted theme, he becomes more and more motionless, and only resumes the gesture-language when he descends to commoner levels. It is not only that a fine speaker has a greater command of words and is able to dispense with auxiliaries — as a master of style can dispense with the use of italics — but that, at all events, in the case of abstract thought^ it is untranslatable into gesture-speech. Gestures are sug- gestions and reminders of things seen and heard. They are nearly all attached to objects or to moods, and rival words only when used of every-day things. 1 First Annual Report of the Bureau of Ethnology, Washing- ton, 1881. 166 TUE EVOLUTION OF LANGUAGE. "No sign talker," Mr. Romanes reminds us, "with any amount of time at his disposal, could translate into the language of gesture a page of Kant." l The next stage in the Evolution of Language must have been reached as naturally as the Language of gesture and tone. From the gesture-language to mixtures of signs and sounds, and finally to the specialization of sound into words, is a necessary transition. Apart from the fact that gestures and tones have limits, circumstances must often have arisen in the life of early Man when gesture was im- possible. A sign Language is of no use when one savage is at one end of a wood and his wife at the other. He must now roar ; and to make his roar ex- plicit, he must have a vocabulary of roars, and of all shades of roars. In the darkness of night also, his signs are useless, and he must now whisper and have a vocabulary of whispers. Nor is it difficult to con- ceive where lie got his first brief list of words. Instead of drawing things in the air with his finger, he would now try to imitate their sounds. Every- thing around him that conveyed any impression of sound would have associated with it some self-ex- pressive word, which all familiar with the original sound could instantly recognize. Imagine, for in- stance, a herd of buffalo browsing in a glade of the African forest. The vanguard, some little distance from its neighbors, hears the low growl of a lion. That growl, of course, is Language, and the buffalo understands it as well as we do when the word "lion" is pronounced. Between the word " lion " spoken, and the object lion growled, there is no difference in 1 Mental Evolution, p. 147. THE EVOL UTION OF LANG UA GE. 167 the effect. Suppose, next, the buffalo wished to con- vey to its comrades the knowledge that a lion was near, a lion and not some other animal, it might imitate this growl. It is not likely that it would do so ; some other sign expressing alarm in general would probably be used, for the discrimination of the different sources of danger is probably an achieve- ment beyond this animal's power. But if Primitive Man was placed under the same circumstances, grant- ing that he had begun in a feeble way to exercise mind, he would almost certainly come in time to denote a lion by an imitated growl, a wolf by an imitated whine, and so on. The sighing of the wind, the flowing of the stream, the beat of the surf, the note of the bird, the chirp of the grasshopper, the hiss of the snake, would each be used to express these things. And gradually a Language would be built up which included all the things in the environment with which sound was either directly, indirectly, or acci- dentally associated. That this method of word-making is natural is seen in the facility with which it is still used by children ; and from the early age at which they begin to employ it, the sound Language is clearly one of the very first forms of speech. All a child's words are of course gathered through the sense of hearing, but if it can itself pick up a word direct from the object, it will use it long before it elects to repeat the conventional name taught it by its nurse. The child who says moo for cow, or bow-wow for dog, or tick-tick for watch, or puff-puff for train, is an authority on the origin of human speech. Its father, when he talks of the hum of machinery or the loom of the cannon, when he calls 168 THE EVOLUTION OF LANGUAGE. champagne fizz or a less aristocratic beverage pop, is following in the wake of the inventors of Language. Among savage peoples, and especially those en- countering the first rush of new things and thoughts brought them by the advancing wave of civilization, word-making is still going on ; and wherever possible the favorite principle seems to be that of sound.1 How full all Languages are of these sound- words is known to the philologist, though multitudes of words in every Language have had their pedigree effaced or obscured by time. "An Englishman would hardly guess from the present pronunciation and meaning of the word pipe what its origin was ; yet when he compares it with the Low Latin pipa, French pipe, pronounced more like our word peep, to chirp, and meaning such a reed-pipe as shepherds played on, he then sees how cleverly the very sound of the musical pipe has been made into a word for all kinds of tubes, such as tobacco-pipes and water-pipes. Words like this travel like Indians on the war-path, wiping out their footmarks as they go. For all we know multi- 1 Among the Coral Islands of the Pacific the savages every- where speak of the white residents in New Caledonia as the Wee-wee men, or Wee-wees. Cannibals on a dozen different islands, speaking as many languages, have all this name in com- mon. New Caledonia is a French Penal Settlement, containing thousands of French convicts, and one's first crude thought is that the Wee-wees are so named from their size. A moment's re- flection, however, shows that it is taken from their sounds — that in fact we have here a very pretty example of modern onomato- poeia. These convicts, freed or escaped, find their way over the Pacific group ; and the natives, seizing at once upon their characteristic sound, know them as Oui-oui's — a name which has now become general for all Frenchmen in the Southern Pacific. THE EVOLUTION OF LANGUAGE. 169 tudes of our ordinary words may have thus been made from real sounds, but have now lost beyond recovery the traces of their first expressiveness." l In the Chinuk language of the West Coast of America, to cite a few more of Tylor's instances, a tavern is called a " heehee-house" that is a laughter house, or an amuse- ment house, the word for amusement being taken by an obvious association from the laughter which it ex- cites. How indirect a derivation may be is illustrated by the word which the Basutos of South Africa use for courtier. The buzz of a certain fly resembles the sound ntsi-ntsi, and they apply this word to those who buzz round the chief as a fly buzzes round a piece of meat. As every one knows " papa " for father, is evolved into papa the pope, and " abba " the Hebrew for father into abbot. For plurals, a doubling of the word is often used, but no doubt at first quantity was expressed by gestures or by numbering on the fingers. " Orang " is the Malay for Man, " Orang-orang " for men while "Orang-utan" is wild man. Verbs are formed on the same principle as nouns. In the Tecuna language of Brazil the verb to sneeze is haitschu, while the Welsh for a sneeze is Us. Other verbs which came to have large and comprehensive meanings arose out of the simple activities and oc- cupations of primitive life. Thus the first verb in the Bible, the Hebrew " bara " now meaning create, was originally used for cutting or hewing, the first step in making things. In the Borneo language of Africa, the verb " to make " comes from the word tando, to weave. In English, "to suffer" meant to bear as a burden, and to " apprehend an idea " was originally to " catch 1 Tylor, Anthropology, p. 127. 170 THE EVOLUTION OF LANGUAGE. hold " of some " sight." Even Max Miiller who op- poses the onomatopoetic theory with regard to the origin of most words, agrees that the sounds of the occupation of men, and especially of men working together, and making special sounds at their task— such as builders, soldiers, and sailors — are widely rep- resented in modern speech. Though mimicry, sometimes exact, but probably more often a mere echo or suggestion of the sound to be recalled, is responsible for some of the material of Language, multitudes of words appear to have no such origin. There are infinitely more words than sounds in the world ; and even things which have very dis- tinct sounds have been named without any regard to them. The inventors of the word watch, for instance, did not call it tick-tick but watch, the idea being taken from the watchman who walked about at night and kept the time ; and when the steam-engine appeared, instead of taking the obvious sound-name puff-puff, it was called engine (Lat. ingenium), to signify that it was a work of genius. These modern words, however, are the coinages of an intellectual age, and it was to be expected that the inventors should look deeper below the surface. How those words which have no apparent association with sound were formed in early times remains a mystery. With some the original sound-association has probably been lost ; in the case of others, the association may have been so indirect as to be now untraceable. The sounds available in sav- age life for word-making could never have been so numerous as the things requiring names, and as civili- zation advanced the old words would be used in new connections, while wholly new terms must have been THE EVOLUTION OF LANGUAGE. 171 coined from time to time. Both these methods — the habit of generalizing unconsciously from single terms, and the trick of coining new words in a wholly con- ventional way — are still continually employed by sav- ages as well as by children. Thus, to take an example of the first, Mr. John Moir, one of the .earliest white men to settle in East Central Africa, was at once named by the natives Mandala, which means " a re- flection in still water," because he wore on his eyes what looked to them a still icater (spectacles). After- wards they came to call not only Mr. Moir by that name, but spectacles, and finally — when it entered the country — glass itself. Examples of generalization among children abound in every nursery. A child is taken to the window by his nurse to see the moon. The. easy monosyllable is caught up at once, and for some time the child applies it indiscriminately to any- thing bright or shining — the gas, the candle, the fire- light are each " the moon." Mr. Romanes records a case where a child made a similar use of the word star — the gas, the candle, the firelight were each " a star." If the makers of Language proceeded on this principle, no wonder the philologist has riddles to read. How often must the savage children of the world have started off naming things from two such different points ? Mr. Romanes mentions a still more elaborate example which was furnished him by Mr. Darwin : " The child, who was just beginning to speak, called a duck ' quack,' and, by special association, it also called water ' quack.' By an appreciation of the resemblance of qualities, it next extended the term 'quack' to denote all birds and insects on the one hand, and all fluid substances on the other. Lastly, by a still more 172 THE EVOLUTION OF LANGUAGE. delicate appreciation of resemblance, the child eventu- ally called all coins ' quack,' because on the back of a French sou it had once seen the representation of an eagle. Hence, to the child, the sign ' quack,' from having originally had a very specialized meaning, be- came more and more extended in its significance, until it now seems to designate such apparently different objects as ' fly,' ' wine,' and < coin.' " 1 The instructiveness of this, in showing the reason why philology is often so helplessly at a loss in track- ing far-strayed words to their original sense, is plain. In the nature of the case, the onomatopoetic theory can never be proved in more than a fraction of cases. So cunning is the mind in associating ideas, so swift in making new departures, that the clue to multitudes of words must be obliterated by time, even if the first forms and spellings of the words themselves remain in their original integrity — which rarely happens — to offer a feasible point to start the search from. But it is far from necessary to assume that all words should have had a rational ancestry. On the contrary many words are probably deliberate artifi- cial inventions. When not only every human being, but every savage and every child has the ability as well as the right to call anything it likes by any name it chooses, it is vain in every case to seek for any gen- eral principle underlying the often arbitrary conjunc- tions of letters and sounds which we call words. Words cannot all at least be treated with the same scientific regard as we would treat organic forms. When dissected, in the nature of the case, they cannot be expected to reveal specific structure such as one 1 Mental Evolution, p. 283. THE EVOLUTION OF LANGUAGE. 173 finds in a fern or a cray-fish. A fern or a cray-fish is the expression of an infinitely subtle and intricate adaptation, while a word may be a mere caprice. Perhaps, indeed, the greatest marvel about philology is that there should be a philology at all — that Languages should be so rich in association, so pregnant with the history and poetry of the past. Into the problem, therefore, of how the infinite variety of words in a Language was acquired it is unnecessary to enter at length. Once the idea had dawned of expressing meaning by sounds, the formation of words and even of Languages is a mere detail. We have probably all invented words. Al- most every family of children invents words of its own, and cases are known where quite considerable Languages have been manufactured in the nursery. When boys play at brigands and pirates they invent pass- words and names, and from mere love of secrets and mysteries concoct vocabularies which no one can understand but themselves. This simple fact indeed has been used with great plausibility to account for differences in dialect among different tribes, and even for the partial origin of new Languages. Thus the structure of the Indian lan- guages has long puzzled philologists. Whitney in- forms us that as regards the material of expression, there is " irreconcilable diversity " among them. "There are a ve*y considerable number of groups between whose significant signs exist no more appar- ent correspondences than between those of English, Hungarian, and Malay ; none namely which may not be merely fortuitous." To account for these dialects a suggestion, as interesting as it is ingenious, has been 174 THE EVOLUTION OF LANGUAGE. advanced by Dr. Hale. Imagine the case of a family of Red Indians, father, mother, and half a dozen children, in the vicissitudes of war, cut off from their tribe. Suppose the father to be scalped and the mother soon to die. The little ones left to themselves in some lonely valley, living upon roots and herbs, would converse for a time by using the few score words they had heard from their parents. But as they grew up they would require new words and would therefore coin them. As they became a tribe they would require more words, and so in time a Lan- guage might arise, all the words expressive of the simpler relations — father, mother, tent, fire — being common to other Indian Languages, but all the later words purely arbitrary and necessarily a standing puzzle to philology. The curious thing is that this theory is borne out by some most interesting geo- graphical facts. " If, under such circumstances, dis- ease, or the casualties of a hunter's life should carry off the parents, the survival of the children would, it is evident, depend mainly upon the nature of the climate and the ease with which food could be pro- cured at all seasons of the year. In ancient Europe, after the present climatal conditions were established, it is doubtful if a family of children under ten years of age could have lived through a single winter. We are not, therefore, surprised to find that no more than four or five linguistic stocks are represented in Europe. Of North America, east of the Rocky Mount- ains and north of the tropics, the same may be said. The climate and the scarcity of food in winter forbid us to suppose that a brood of orphan children could have survived, except possibly, by a fortunate chance, THE EVOLUTION OF LANGUAGE. 175 in some favored spot on the shore of the Mexican where shell -fish, berries, and edible roots are abundant and easy of access. But there is one region where Nature seems to offer herself as the willing nurse and bountiful stepmother of the feeble and unprotected. Of all countries on the globe, there is probably not one in which a little flock of very young children would find the means of sustaining existence more readily than in California. Its wonderful climate, mild and equable beyond example, is well known. Half the months are rainless. Snow and ice are almost strangers. There are fully two hundred cloud- less days in every year. Roses bloom in the open air through all seasons. Berries of many sorts are in- digenous and abundant. Large fruits and edible nuts on low and pendant boughs may be said in Milton's phrase to ' hang amiable.' Need we wonder that in such a mild and fruitful region, a great number of separate tribes were found speaking languages which careful investigation has classed in nineteen distinct linguistic stocks ? " l Even more striking is the case of Oregbn on the Californian border, which is also a favored and luxuriant land. The number of linguistic stocks in this narrow district is more than twice as large as in the whole of Europe.2 1 Dr. Hale. Cf. Romanes, Mental Evolution in Man, p. 260. 2 The construction of the mouth and lips has of course had something to do with differences in Languages, and even with the possibility of language in the case of Man. You must have your trumpet before you can get the sound of a trumpet. One reason why many animals have no speech is simply that they have not the mechanism which by any possibility could produce it. They might have a Language, but nothing at all like human Language. It is one of the significant notes in Evolution that 176 THE EVOLUTION OF LANGUAGE. Iii such ways as these we may conceive of early Man building up the fabric of speech. In time his vocabulary would enlarge and become, so far as ob- jects in the immediate environment were concerned, fairly complete. As Man gained more knowledge of the things around him, as he came into larger relations with his fellows, as life became more rich and com- plex, this accumulation of words would go on, each art as it was introduced creating new terms, each science pouring in contributions to the fund, until the materials of human speech became more and more complete. This process was never finished. The evolution of Language is still going on. No corrobo- ration of the theory of the evolution of Language could be more perfect than the simple fact that it has gone on steadily down to the present hour and is going on now. Tens of thousands of words — no longer now onoinatopoetic — have been evolved since Johnson corn- Man, almost alone among vertebrates, has a material body so far developed as to make it an available instrument for speech. There was almost certainly a time when this was to him a physi- cal impossibility. "The acquisition of articulate speech," says Prof. Macalaster, ' ' became possible to man only when the alveolar arch and pala- tine area became shortened and widened, and when his tongue, by its accommodation to the modified mouth, became shorter and more horizontally flattened, and the higher refinements of pronunciation depend for their production upon the more exten- sive modifications in the same direction." Even for differences in dialect, as the same writer points out, there is a physical basis. " With the macrodont alveolar arch and the corresponding modi- fied tongue, sibilation is a difficult feat to accomplish, and hence the sibilant sounds are practically unknown in all the Austra- lian dialects." — British Association : Anthropological Section. Edinb., 1891. THE EVOLUTION OF LANGUAGE. 177 piled his dictionary, and every year sees additions not only to technical terms but to the language of the people. The English Language is now being grown on two or three different kinds of soil, and the differ- ent fruits and flavors that result are intercharged and mixed, to enrich, or adulterate, the common English tongue. The mere fact that Language-making is a liv- ing art at the present hour, if not an argument against the theory that Language is a special gift, at least shows that Man has a special gift of making Language. If Man could manufacture words in any quantity, there was little reason why he should have been presented with them ready-made. The power to manufacture them is gift enough, and none the less a gift that we know some of the steps by which it was given, or at least through which it was exercised. But if the very words were given him as they stand, it is more than singular that so many of them should bear traces of another origin. Even Trench at this point succumbs to the theory of development, and his testimony is the more valuable that it is evidently so very much against the grain to admit it. He begins by stating appar- ently the opposite : — " The truer answer to the inquiry how language arose is this : God gave man language just as He gave him reason, and just because He gave him reason ; for what is man's word but his reason coming forth that it may behold itself ? They are in- deed so essentially one and the same that the Greek language has one word for them both. He gave it to him, because he could not be man, that is, a social be- ing, without it." Yet he is too profound a student of words to fail to qualify this, and had he failed to do so every page in his well-known book had judged him. 12 178 THE EVOLUTION OF LANGUAGE. " Yet," he continues, " this must not be taken to affirm that man started at the first furnished with a full- formed vocabulary of words, and as it were with his first dictionary and first grammar ready-made to his hands. He did not thus begin the world with names, but with the power of naming : for man is not a mere speaking machine ; God did not teach him words, as one of us teaches a parrot, from without; but gave him a capacity, and then evoked the capacity which he gave.1" If the theory just given as to the formation of Language, or at least as to the possible formation of Language, be more than a fairy tale, there is another quarter in which corroboration of an important kind should lie. Hitherto we have examined as witnesses, the makers of words; it may be worth while for a moment to place in the witness-box the words them- selves. A chemist has two methods of determining the composition of any body, analysis and synthesis. Having seen how words may be built up, it remains for us to see whether on analysis they bear trace of having been built up in the way, and from the ele- ments, suggested. Comparative Philology has now made an actual investigation into the words and structure of all known Languages, and the informa- tion sought by the evolutionist lies ready-made to his hand. So far as controversy might be expected to arise here on the theory of development itself, there is none. For the first fact to interest us in this new region is that every student of Language seems to have been compelled to give in his adherence to the general theory of Evolution. All agree with Renan 1 Archbishop Trench, The Study of Words, pp. 14, 15. TIIE EVOL UTION OF LANG UAGE. 179 that " Sans doubte les langues, corrnne tout ce qui est organise, sont sujettes a la loi du development graduel." And even Max Mtiller, the least thorough- going from an evolutionary point of view of all philol- ogists, asserts that " no student of the science of Lan- guage can be anything but an evolutionist, for, wher- ever he looks, he sees nothing but evolution going on all around him." The outstanding discovery of the dissector of words is that, vast and complex as Languages ap- pear, they are really composed of few and simple elements. Take the word "evolutionary." The ter- mination " ary " is a late addition added to this and to thousands of other words for a special purpose; the same applies to the syllable "tion." The first letter e distinguishes evolution from convolution, revolution, involution, and is also a later growth. None of these extra syllables is of first importance ; by themselves they have almost no meaning. The part which will not disappear or melt away into mere grammar, on which the stress of the sense hangs, is the syllable " vol " or " volv," and, so far as the English language is concerned, it is to be looked upon as the root. By running it to earth in older languages its source is found in a still more radical word, and therefore it must next be blotted out of the list of primitive words. By patient comparison of all other words with all other Avords, of Languages with Languages, and apparent roots with apparent roots, the supposed primitive roots of Language have been found. Just as all the multifarious objects in the material world — water, air, earth, flesh, bone, wood, iron, paper, cloth — are resolvable by the chemist into 180 THE EVOLUTION OF LANGUAGE. some sixty-eight elements, so all the words in each of the three or four great groups of Language yield on the last analysis only a few hundred original roots. That still further analysis may break down some or many of these is not impossible. But the facts as they stand are all significant. The further we go back into the past the Languages become thinner and thinner, the words fewer and fewer, the grammar poorer and poorer. Of the thousand known Lan- guages it has been found possible to reduce all to three or four — probably three — great families ; and each of these in turn is capable of almost unlimited philo- logical pruning. In analyzing the Sanskrit language, Professor Max Miiller reduces its whole vocabulary to 121 roots— the 121 "original concepts." "These 121 concepts constitute the stock-in-trade with which I maintain that every thought that has ever passed through the mind of India, so far as known to us in its literature, has been expressed. It would have been easy to reduce that number still further, for there are several among them which could be ranged together under more general concepts. But I leave this further reduction to others, being satisfied as a first attempt with having shown how small a number of seeds may produce, and has produced, the enormous intellectual vegetation that has covered the soil of India from the most distant antiquity to the present day." 1 That a " first attempt " should have succeeded in reducing this vast family of Languages to 121 words is significant. The exhumation by philology of this early cluster reminds one of the discovery of the seg- 1 Science of Thought, p. 549. THE EVOL UTION OF LANG UA GE. 181 mented ovum in embryology. Such clusters appear at an early stage in the history of all developments. The processes which precede this stage are of the utmost subtlety, but in embryology they have yielded to the latter analysis of the microscope. So it may be one day with the natural history of Language. We may never, for obvious reasons, get back to the actual beginning, but we may get nearer. When the em- bryologist reached his cluster of cells in the segmented ovum, he did not believe he had found the dawn of life. What further the philologist may find remains a mystery. Where these 121 words came from may never be known. But the development from that point sufficiently shows that words, like everything else, have followed the universal law, and that Lan- guages, starting from small beginnings, have grown in volume, intricacy, and richness, as time rolled on. "All philologists," says Romanes, "will now agree with Geiger — ' Language diminishes the further we look back, in such a way that we cannot forbear con- cluding it must once have had no existence at all.' " The history of progress for a long time henceforth is the history of the progress of Language and the increase in intelligence which necessarily went along with it. From being able to say what he knew, Man went on to write what he knew. The Evolution of writing went through the same general stages as the Evolution of Speech. First there was the onomato- poetic writing — as it were, the growl-writing— the ideo- graph, the imitation of an actual object. This is the form we find fossil in the Egyptian hieroglyphic. For a man a man was drawn, for a camel a camel, for a hut a hut. Then intonation was added — accents, that 1 82 THE EVOL UTION OF LANG UA GE. is, for extra meaning or extra emphasis. Then to save time the objects were drawn in shorthand — a couple of dashes for the limbs and one across, as in the Chinese for man ; a square in the same language for a field ; two strokes at an obtuse angle, suggesting the roof, for a house. To express further qualities, these abbreviated pictures were next compounded in ingenious ways. A man and a field together conveyed the idea of wealth, and because a man with a field was rich, he was supposed to be happy, and the same com- bination stood, and stands to this day, for content- ment. When a roof is drawn and a woman beneath it — or the strokes which represent a roof and a woman — we have the idea of a woman at home, a woman at peace, and hence the symbol comes to stand for quiet- ness and rest. Chinese writing is picture-writing, with the pictures degenerated into dashes — a lingual form of the modern impressionism. When writing was fully evolved, this height was only the starting-point for some new development. Every summit in Evolution is the base of some grander peak. Speech, whether by writing or by spoken word, is too crude and slow to keep pace with the needs of the now swiftly ascending mind. Man's larger life demands a further specialization of this power. He learned to speak at first because he could not convey his thoughts to his wife at the other side of the wood. It was Space that made him speak. He now learns to speak better because he cannot con- vey his thoughts to the other end of the world. This new distance-language began again at the beginning, just as all Language does, by employing signs. Man invented the telegraph — a little needle which makes THE EVOLUTION OF LANGUAGE. 183 signs to some one at the other side of the world. The telegraph, is a gesture-language, and is therefore only a primitive stage. Man found this out and from signs went on to sounds — he invented the telephone. By all the traditions of Evolution this marvellous instru- ment ought to be, and is even now on the verge of be- ing, the vehicle of the distance-language of the future. Is this the end? It is by no means likely. The mind is feeling about already for more perfect forms of human intercourse than telegraphed or telephoned words. As there was a stage in the ascent of Man at which the body was laid aside as a finished product, and made to give way to Mind, there may be a stage in the Evolution of Mind when its material achieve- ments— its body — shall be laid aside and give place to a higher form of Mind. Telepathy has already become a word, not a word for thought-reading or muscle- reading, but a scientific word. It means " the ability of one mind to impress, or to be impressed by another mind otherwise than through the recognized channels of sense." 1 By men of science, adepts in mental analysis, aware of all sources of error, armed against fraud, this subject is now being made the theme of exhaustive observation. It is too soon to pronounce. Practically we are in the dark. But there are those in this fascinating and mysterious region who tell us that the possibilities of a more in- timate fellowship of man with man, and soul with soul, are not to be looked upon as settled by our pres- ent views of matter or of mind. However little we know of it, however remote we are from it, whether it ever be realized or not, telepathy is theoretically the 1 Phantasms of the Living, p. 6. 184 THE EVOLUTION OF LANGUAGE. next stage in the Evolution of Language. As we have seen, the introduction of speech into the world was delayed, not because the possibilities of it were not in Nature, but because the instrument was not quite ready. Then the instrument came, and Man spoke. The development of the organ and the development of the function went on together, arrived together, were perfected together. What delayed the gesture-lan- guage of the telegraph was not that electricity was not in Nature, but the want of the instrument. When that came, the gesture-language came, and both were perfected together. What delayed the telephone was not that its principle was not in Nature, but that the instrument was not ready. What now delays its absolute victory of space is not that space cannot be bridged, but that it is not ready. May it not be that that which delays the power to transport and drive one's thought as thought to whatever spot one wills, is not the fact that the possibility is withheld by Nature, but that the hour is not quite come — that the instrument is not yet fully ripe? Are there no signs, is the feeling after it no sign, are there not even now some facts, to warrant us in treating it, after all that Evolution has given us, as a still possible gift to the human race ? What strikes one most in running the eye up this graduated ascent is that the movement is in the direction of what one can only call spirituality. From the growl of a lion we have passed to the whisper of a soul; from the motive fear, to the motive sympathy ; from the icy physical barriers of space, to a nearness closer than breathing ; from the torturing slowness of time to time's obliteration. If Evolution reveals anything, if science itself proves anything, it THE EVOLUTION OF LANGUAGE. 185 is that Man is a spiritual being and that the direction of his long career is towards an ever larger, richer, and more exalted life. On the final problem of Man's being the voice of science is supposed to be dumb. But this gradual perfecting of instruments, and, as each arrives, the further revelation of what lies be- hind in Nature, this gradual refining of the mind, this increasing triumph over matter, this deeper knowl- edge, this efflorescence of the soul, are facts which even Science must reckon with. Perhaps, after all, Victor Hugo is right : " I am the tadpole of an archangel." Before closing this outline two of the many omit- ted points may be briefly referred to. In thinking of Language as a " discovery," it is not necessary to as- sume that that discovery involved the pre-existence of very high mental powers. These were probably developed pari passu with Speech, but did not neces- sarily ante-date it to such a degree as to make the preceding argument a petltio principii. Obviously the discovery of Language could not in the first instance have been responsible for the Evolution of Mind, since Man must already have had Mind enough to discover it. But this does not necessarily imply any very high grade of intellect — very high, that is to say, as com- pared with other contemporary animals — for it is pos- sible that a comparatively slight rise in intelligence might have led to the initial step from which all the others might follow in rapid succession. An illustra- tion, suggested by a remark of Cope's, may help to make plain how a very slight cause may initiate changes of an almost radical order and on the most gigantic scale. 186 THE EVOLUTION OF LANGUAGE. In part of the Arctic regions at this moment there is no such thing as liquid. Matter is only known there in the solid form. The temperature may be thirty-one degrees below zero, or thirty-one degrees above zero without making the slightest difference; there can be nothing there but ice, glacier, and those crystals of ice which we call snow. But suppose the temperature rose two degrees, the difference would be indescribable. While no change for sixty degrees below that point made the least difference, the almost inappreciable addition of two degrees changes the country into a world of water. The glaciers, under the new conditions, retreat into the mountains, the vesture of ice drops into the sea, a garment of green- ness clothes the land. So, in the animal world, a very small rise beyond the animal maximum may open the door for a revolution. With a brain of so many cubic inches, and so many pounds of brain matter, we have animal intelligence. Everything below that limit is animal, and the number of inches or pounds below it makes no difference. But pass to a brain not a few but many pounds heavier, many cubic inches larger, and very much more convoluted, and it is conceivable that in passing from the lower to the higher figures some such change might occur as that which differ- entiates solid from liquid in the case of water. What the chemist calls a "critical point" might thus be passed, and from a condition associated with certain properties — though in the brain we must speak of accompaniments rather than properties — a condition associated with certain other properties might be the result. Thus, as Cope says, " some Rubicon has been crossed, some flood-gate has been opened, which marks THE EVOLUTION OF LANGUAGE. 187 one of Nature's great transitions, such as have been called ' expression-points ' of progress." A slight rise in intelligence might lead to the first acquisition of Speech, and from this point the rise might be at once exceedingly swift and in directions wholly new. The illustration is not to be taken for more than it seeks to illustrate — which is not the method of transition as to qualitative detail, but simply the fact that an ap- parently slight change may have startling and indefi- nite results. The last difficulty is this. If the connection be- tween Mind and Language is so vital, why do not Birds, many of which apparently speak, emulate Man in mental power ? If his speech is largely responsible for his intelligence, why have not Birds — the parrot, for instance — attained the same intelligence ? Several answers might be suggested to the question, and sev- eral kinds of answers — biological, physiological, philo- logical, and psychological. But the real answer is the general one, that to make animals human required a conspiracy of circumstances which neither Birds nor any other animal fell heir to. It was one chance in a million that the multitude of co-operating conditions which pushed Man onward were fulfilled ; and though it may never be known what these conditions were, it was doubtless from the failure on the one hand to meet one or more of them, and on the other from the success with which openings in other directions were pursued by competing species, that Man was left alone during the later aeons of his ascent. The progenitors of Birds and the progenitors of Man at a very remote period were probably one. But at a certain point they parted company and diverged 188 TIIE EVOLUTION OF LANGUAGE. hopelessly and forever. The Birds took one road, the Vertebrates another; the Vertebrates kept to the ground, the Birds took to the air. The consequences of this expedient in the case of the Birds were fatal. They forever forfeited the possibility of becoming human. For observe the cost to them of the aerial mode of life. The wing was made at the expense of the hand. With this consummate organ buried in feathers, the use which the higher Vertebrates made of it was denied them. Birds have the bones for a hand, could have had a hand, but they waived their right to it. When it is considered how much Man owes to the hand it may be conceived how much they have lost by the want of it. Had Man not been a "tool-using animal," he had probably never become a man ; the Bird, partly because it placed itself out of the running here, has never been anything but a Bird. To one organism only was it given to keep on the path of progress from the beginning to the end, and so fulfil without deviation or relapse the final purpose of Evolution. CHAPTER VI. THE STRUGGLE FOR LIFE. MATTHEW ARNOLD, in a well-remembered line, de- scribes a bird in Kensington Gardens " deep in its un- known day's employ." But, peace to the poet, its employ is all too certain. Its day is spent in strug- gling to get a living ; and a very hard day it is. It awoke at daybreak and set out to catch its morning meat; but another bird was awake before it, and it lost its chance. With fifty other breakfastless birds, it had to bide its time, to scour the country ; to pros- pect the trees, the grass, the ground ; to lie in ambush ; to attack and be defeated ; to hope and be forestalled. At every meal the same programme is gone through, and every day. As the seasons change the pressure becomes more keen. Its supplies are exhausted, and it has to take wing for hundreds and thousands of miles to find new hunting-ground. This is how birds live, and this is how birds are made. They are the children of Struggle. Beak and limb, claw and wing, shape, strength, all down to the last detail, are the ex- pressions of their mode of life. This is how the early savage lived, and this is how he was made. The first practical problem in the 189 190 THE STRUGGLE FOR LIFE. Ascent of Man was to get him started on his upward path. It was not enough for Nature to equip him with a body, and plant his foot on the lowest rung of the ladder. She must introduce into her economy some great principle which should secure, not for him alone but for every living thing, that they should work upward toward the top. The inertia of things is such that without compulsion they will never move. And so admirably has this compulsion been applied that its forces are hidden in the very nature of life itself — the very act of living contains within it the principles of progress. An animal cannot be without becoming. The first great principle into the hands of which this mighty charge was given is the Struggle for Life. It is one of the chief keys for unlocking the mystery of Man's Ascent, and so important in all development that Mr. Darwin assigns it the supreme rank among the factors in Evolution. " Unless," he says, " it be thoroughly engrained in the mind, the whole economy of Nature, with every fact on distribution, rarity, abundance, extinction, and variation, will be dimly seen or quite misunderstood." How, under the press- ures of this great necessity to work for a living, the Ascent of Man has gone on, we have now to inquire. Though not to the extent that is usually supposed, yet in part under this stimulus, he has slowly emerged from the brute-existence, and, entering a path where the possibilities of development are infinite, has been pushed on from stage to stage, without premedita- tion, or design, or thought on his part, until he arrived at that further height where, to the uncon- scious compulsions of a lower environment, there were added those high incitements of conscious THE STRUGGLE FOR LIFE. 191 ideals which completed the work of creating him a Man. Start with a comparatively unevolved savage, and see what the Struggle for Life will do for him. When we meet him first he is sitting, we shall suppose, in the sun. Let us also suppose — and it requires no imagination to suppose it — that he has no wish to do anything else than sit in the sun, and that he is per- fectly contented, and perfectly happy. Nature around him, visible and invisible, is as still as he is, as inert apparently, as unconcerned. Neither molests the other; they have no connection with each other. Yet it is not so. That savage is the victim of a conspiracy. Nature has designs upon him, wants to do something to him. That something is to move him. Why does it wish to move him ? Because movement is work, and work is exercise, and exercise may mean a further evolution of the part of him that is exercised. How does it set about moving him ? By moving itself. Everything else being in motion, it is impossible for him to resist. The sun moves away to the west and he must move or freeze with cold. As the sun con- tinues to move, twilight falls and wild animals move from their lairs and he must move or be eaten. The food he ate in the morning has dissolved and moved away to nourish the cells of his body, and more food must soon be moved to take its place or he must starve. So he starts up, he works, he seeks food, shelter, safety ; and those movements make marks in his body, brace muscles, stimulate nerves, quicken intelligence, create habits, and he becomes more able and more willing to repeat these movements and so becomes a stronger and a higher man. Multiply these 192 THE STRUGGLE FOR LIFE. movements and you multiply him. Make him do things he has never done before, and he will become what he never was before. Let the earth move round in its orbit till the sun is far away and the winter snows begin to fall. He must either move away, and move away very fast, to find the sun again ; or he must chase, and also very fast, some thick-furred animal, and kill it, and clothe himself with its skin. Thus from a man he has become a hunter, a different kind of a man, a further man. He did not wish to. become a hunter; he had to become a hunter. All that he wished was to sit in the sun and be let alone, and but for a Nature around him which would not rest, or let him alone, he would have sat on there till he died. The universe has to be so ordered that that which Man would not have done alone he should be compelled to do. In other words it was necessary to introduce into Nature, and into Human Nature, some such principle as the Struggle for Life. For the first law of Evolu- tion is simply the first law of motion. " Every body continues in a state of rest, or of uniform motion in a straight line, unless it is compelled by impressed forces to change that state." Nature supplied that savage with the impressed forces, with something which he was compelled to respond to. Without that, he would have continued forever as he was. Apart from the initial appetite, Hunger, the stimu- lus of Environment — that which necessitates Man to struggle for life — is twofold. The first is inorganic nature, including heat and cold, climate and weather, earth, air, water — the material world. The second is the world of life, comprehending all plants and ani- mals, and especially those animals against whom prim- THE STRUGGLE FOR LIFE. 193 itive Man has always to struggle most — other primi- tive Men. All that Man is, all the arts of life, all the gifts of civilization, all the happiness and joy and prog- ress t)t the world, owe much of their existence to that double war. Follow it a little further. Go back to a time when Man was just emerging from the purely animal state, when he Was in the condition described by Mr. Dar- win, "a tailed quadruped probably arboreal in its habits," and when in his glimmering consciousness mind was feeling about for its first uses in snatching some novel success in the Struggle for Life. This hypothetical creature, so far as bodily structure was concerned, was presumably not very vigorous. Had he been more vigorous he might never have evolved at all ; as it was, he fled for refuge not to his body but to a stratagem of the Mind. When threatened by a com- rade, or pressed by an alien-species, he called in a simple foreign aid to help him in the Struggle — the branch of a tree. Whether the discovery was an acci- dent ; whether the idea was caught from the falling of a bough, or a blow from a branch waving in the wind, is of no consequence. This broken branch became the first weapon. It was the father of all clubs. The day this discovery was made, the Struggle for Life took a new departure. Hitherto animals fought with some specialized part of their own bodies — tooth, limb, claw. Now they took possession of the armory of material Nature. This invention of the club was soon followed by another change. To use a club effectively, or to keep a good look-out for enemies or for food, a man must stand erect. This alters the centre of gravity of the 13 194 THE STRUGGLE FOR LIFE. body, and as the act becomes a habit, subsidiary changes slowly take place in other parts. In time the erect position becomes confirmed. Man owes what Burns calls his " heaven-erected face " to the Struggle for Life. How recent this change is, how new the attitude still is to him, is seen from the simple fact that even yet he has not attained the power of retain- ing the erect position long. Most men sit down when they can, and so unnatural is the standing position, so unstable the equilibrium, that when slightly sick or faint, Man cannot stand at all. Possibly both the erect position and the Club had another origin, but the detail is immaterial. This " hairy-tailed quadruped, arboreal in its habits," must sometimes have wandered or been driven into places where trees were few and far between. It is conceiv- able that an animal, accustomed to get along mainly by grasping something, should have picked up a branch and held it in its hand, partly to use as a crutch, partly as a weapon, and partly to raise itself from the ground in order to keep a better look-out in crossing treeless spaces. An Orang-outang may now be seen in the Zoological gardens in Java, which promenades about its bower continually with the help of a stick, and seems to prefer the erect position so long as the stick or any support is at hand. The next stage after the invention of anything is to improve upon it, or to make a further use of it. Both these things now happened. One day the stick, wrenched rapidly from the tree, happened to be left with a jagged end. The properties of the point were discovered. Now there were two classes of weapons THE STRUGGLE FOB LIFE. 195 in the world — the blunt stick and the pointed stick — that is to say, the Club and the Spear. In using these weapons at first, neither probably was allowed to leave the hand. But already their owners had learned to hurl down branches from the tree-tops, and bombard their enemies with nuts and fruits. Hence they came to throw their clubs and spears, and so missiles were introduced. Under this new use, the primitive weapons themselves received a further specialization. From the heavy bludgeon would arise on the one hand the shaped war-club, and on the other the short throwing club, or waddy. The spear would pass into the throwing assegai, or the ponderous weapon such as the South Sea Islanders use to-day. From the natural point of a torn branch to the sharpening of a point deliberately is the next improvement. From rubbing the point against the sharp edge of a large stone, to picking up a sharp- edged small stone and using it as a knife, is but a step. So, by the mere necessities of the Struggle for Life, development went on. Man became a tool-using animal, and the foundations of the Arts were laid. Next, the man who threw his missile furthest, had the best chance in the Struggle for Life. To throw to still greater distances, and with greater precision, he sought out mechanical aids — the bow, the boomerang, the throwing-stick, and the sling. Then instead of using his own strength he borrowed strength from nature, mixed different kinds of dust together and invented gunpowder. All our modern weapons of precision, from the rifle to the long range gun, are evolutions from the missiles of the savage. These suggestions are not mere fancies ; in savage tribes 196 THE STRUGGLE FOR LIFE. existing in the world to-day these different stages in Evolution may still be seen. After weapons of offence came weapons of defence. At first the fighting savage sheltered himself at the back of a tree. Then when he wished to pass to another tree he tore off part of the bark, took it with him, and made the first shield. Where the trees were without suitable bark, he would plait his shield from canes, grasses, and the midribs of the leaves, or con- struct them from frameworks of wood and skins. In times of peace these hollow shields, lying idly about the huts, would find* new uses — baskets, cradles, and, in an evolved form, coracles or boats. In leisure hours also, new virtues discovered themselves in the earlier implements of war and of the chase. The twang of his bow suggested memories that were pleasant to his ear; he kept on twanging it, arid so made music. Because two bows twanged better than one, he twanged two bows ; then he made himself a two-stringed bow from the first, and ended with a "ten-stringed instrument." By and bye came the harp ; later, the violin. The whistling of the wind in a hollow reed prepared the way for the flute ; a conch- shell, broken at the helix, gave him the trumpet. Two flints struck together yielded fire. Trifling, almose puerile, as these beginnings look to us now, remember they were once the serious realities of life. The club and spear of the savage are toys to us to-day ; but we forget that the rude shafts of wood which adorn our halls were all the world to early Man and represented the highest expression and daily in- strument of his evolution. These primitive weapons are the pathetic expression of the world's first Strug- THE STRUGGLE FOR LIFE. 197 gle. As the earliest contribution of mankind to solve its still fundamental difficulty — the problem of Nutri- tion— they are of enduring interest to the human race. So far from being, as one might suppose, mere imple- ments of destruction, they are implements of self- preservation ; they entered the world not from hate of Man but for love of life. Why was the spear in- vented, and the sling, and the bow? In the first instance because Man needed the bird and the deer for food. Why from implements of the chase did they change into implements of war ? Because other men wanted the bird and the deer, and the first possessor, as populations multiplied, must protect his food- supply. The parent of all industries is Hunger : the creator of civilization in its earlier forms is the Strug- gle for Life. By hollowing a pit in the ground, planting his spear, or a pointed stake, upright in the centre, and covering the mouth with boughs, Man could trap even the largest game. When the climate became cold, he stripped off the skin and became the possessor of clothes. With a stone for a hammer, he broke open molluscs on the shore, or speared or trapped the fish in the shoals. Digging for roots with his pointed stick in time suggested agriculture. From imitating the way wild fruits and grains were sown by Nature he became a gardener and grew crops. To possess a crop means to possess an estate, and to possess an estate is to give up wandering and begin that more settled life in which all the arts of industry must" increase. Catching the young of wild animals and keeping them, first as playthings, then for supplies ot meat or milk, or, in the case of the dog, for helping in 198 THE STRUGGLE FOR LIFE. 9 the chase, he perceived the value of domestic animals. So Man slowly passed from the animal to the savage, so his mind was tamed, and strengthened, and bright- ened, and heightened; so the sense of power grew strong, and so virtus, which is to say virtue, was born. In struggling with Nature, early Man not only found material satisfactions : he found himself. It was this that made him, body, mind, character, and disposition ; and it was this largely that gave to the world different kinds of men, different kinds of bodies, minds, characters, and dispositions. The firsf, moral and intellectual diversiflers of men are to be sought for in geography and geology — in the factors which deter- mine the circumstances in which men severally con- duct their Struggle for Life. If the land had been all the same, the Struggle for Life had been all the same, and if the Struggle for Life had been all the same, life itself had been all the same. But to no two sets of men is the world ever quite the same. The theatre of struggle varies with every degree of latitude, with every change of altitude, with every variation of soil. In most countries three separate regions are found — a maritime region, an agricultural region, a pastoral region. In the first, the belt along the shore, the people are fishermen; in the second, the lowlands and alluvial plains, the people are farmers ; in the third, the highlands and plateaux, they are shepherds. As men are nothing but expressions of their en- vironments, as the kind of life depends on how men get their living, each set of men becomes changed in different ways. The fisherman's life is a pre- carious life ; he becomes hardy, resolute, self-re- THE STRUGGLE FOB LIFE. 199 liant. The farmer's life is a settled life ; he becomes tame, he loves home, he feeds on grains and fruits which take the heat out of his blood and make him domestic and quiet. The shepherd is a wanderer ; he is much alone; the monotonies of grass make him dull and moody ; the mountains awe him : the protec- tor of his flock, he is a man of war. So arise types of men, types of industries ; and by and bye, by exoga- mous marriage, blends of these types, and further blends of infinite variety. "It is so ordered by Nature, that by so striving to live they develop their physical structure; they obtain faint glimmerings of reason ; they think and deliberate ; they become Man. In the same way, the primeval men have no other object than to keep the clan alive. It is so ordered by Nature that in striving to preserve the existence of the clan, they not only acquire the arts of agriculture, domestication, and navigation : they not only discover fire, and its uses in cooking, in war, and in metal- lurgy ; they not only detect the hidden properties of plants, and apply them to save their own lives from disease, and to destroy their enemies in battle ; they not only learn to manipulate Nature and to distribute water by machinery ; but they also, by means of the life-long battle, are developed into moral beings." 1 Nature being " everything that is," and Man being in every direction immersed in it and dependent on it, can never escape its continuous discipline. Some en- vironment there must always be; and some change of environment, no matter how minute, there must always be ; and some change, no matter how imper- ceptible, must be always wrought in him. 1 Winwood Reade, Martyrdom of Man, p. 464. 200 THE STRUGGLE FOR LIFE. We now see, perhaps, more clearly why Evolution at the dawn of life entered into league with so strange an ally as Want. The Evolution of Mankind was too great a thing to entrust to any uncertain hand. The advantage of attaching human progress to the Strug- gle for Life is that you can always depend upon it. Hunger never fails. All other human appetites have their periods of activity and stagnation ; passions wax and wane; emotions are casual and capricious. But the continuous discharge of the function of Nutrition is interrupted only by the final interruption — Death. Death means, in fact, little more than an interference with the function of Nutrition ; it means that the Struggle for Life having broken down, there can be no more life, no further evolution. Hence, it has been ordained that Life and Struggle, Health and Struggle, Growth and Struggle, Progress and Struggle, shall be linked together; that whatever the chances of mis- direction, the apparent losses, the mysterious ac- companiments of strife and pain, the Ascent of Man should be bound up with living. When it is remem- bered that, at a later day, Morality and Struggle, and even Religion and Struggle, are bound so closely that it is impossible to conceive of them apart, the tre- mendous value of this principle and the necessity for providing it with indestructible foundations, will be perceived. This association of the Struggle for Life with the physiological function of Nutrition must be con- tinually borne in mind. For the essential nature of the principle has been greatly obscured by the very name which Mr. Darwin gave to it. Probably no other was possible ; but the effect has been that men have THE STRUGGLE FOR LIFE. 201 emphasized the almost ethical substantive " Struggle " and ignored the biological term " Life." A secondary implication of the process has thus been elevated into the prime one; and this, exaggerated by the imagi- nation, has led to Nature being conceived of as a vast murderous machine for the annihilation of the majority and the survival of the few. But the Strug- gle for Life, in the first instance, is simply living itself ; at the best, it is living under a healthily nor- mal maximum of pressure ; at the worst, under an abnormal maximum. As we have seen, initially, it is but another name for the discharge of the supreme physiological function of Nutrition. If life is to go on at all, this function must be discharged, and con- tinuously discharged. The primary characteristic of protoplasm, the physical basis of all life, is Hunger, and this has dictated the first law of being — " Thou shalt eat." What distinguishes scientifically the organic from the inorganic, the animal from the stone? That the animal eats, the stone does not. Almost all achievement in the early history of the living world has been due to Hunger. For millenniums nearly the whole task of Evolution was to perfect the means of satisfying it, and in so doing to perfect life itself. The lowest forms of life are little more than animated stomachs, and in higher groups the nutritive system is the first to be developed, the first to function, and the last to cease its work. Almost wholly, indeed, in the earlier vicissitude of the race, and largely in the more ordered course of later times, Hunger rules the life and work and destiny of men ; and so profoundly does this mysterious deity still dominate the round of even the highest life that the noblest occupations 202 THE STRUGGLE FOR LIFE. which engage the human mind must be interrupted two or three times a day to do it homage. Whatever Man came ultimately to wish and to achieve for himself, it was essential at first that such arrangements should be made for him. The ma- chinery for his development had not only to be put into Nature, but he had to be placed in the machine and held there, and brought back there as often as he tried to evade it. To say that man evolved himself, nevertheless, is as absurd as to say that a newspaper prints itself. To say even that the machinery evolved him is us preposterous as to say of a poem that the printing-press made it. The ultimate problem is, Who made the machine ? and Who thought the poem that was to be printed ? If you say that you do not unreservedly approve of the machine, that it lacerates as well as binds, the difficulty is more real. But it is a principle in the study of history to suspend judgment both of the meaning and of the value of a policy until the chain of sequences it sets in motion should be worked out to its last, fulfilment. When the full tale of the Struggle for Life is told, when the record of its vic- tories is closed, when the balance of its gains and losses has been struck, and especially when it is proved that there actually have been losses, it will be time to pass judgment on its moral value. Of course this principle cuts both ways ; it warns off a favora.