Presented to The Dibrary of the University of Toronto by Ws OD : Sader, Digitized by the Internet Archive in 2007 with funding from Microsoft Corporation http://www.archive.org/details/biocosmosprocessOOsniduoft ahh Ki ; Se gee = oa rf aa et UNIVERSAL PSYCHOLOGY. The new System of Thought complete in sixteen vol- umes, by DENTON J. SNIDER. I. ORGANIC PSYCHOLOGY. (I) Feeling with Prolegomena . . . . . ~ « $1.50 (Il) - The Will and vis World...) ead (III) Psychology and the Psychosis. 2's. vic a.) eaeleoe II. PSYCHOLOGY OF PHILOSOPHY. (1) Ancient European Philosophy. ...- + - $1.50 (II) Modern European Philosophy. . ..- =~ - 1.50 III. PsycHoLoGy OF NATURE. (I) Cosmosand Diacosmos ...... ~- « $1.50 (Lee: Biocosmos) oor) vey ein. gee eee eee IV. PSYCHOLOGY OF ART. (I). Architecture . . Bei yids 0) (II) Music and the Hie Wee coud te be ani. lished))7'. “uc Soy ener erent eee mee V. PSYCHOLOGY OF INSTITUTIONS. (I) Social Institutions . . . Uist pee oe pLaoO) (II) The State, especially the Aner iean Proc as eae Lat) VI. PsycHoLoGcy oF HISTORY. (1) European History . . oh eR ReNlpteO (II) The Father of Piston erodes od Roepe a LO (III) The American Ten Years’ War... . . 1.50 VII. PsycHoLoGY oF BIOGRAPHY. (1) Abraham Lincoln, the Statesman. . . . . $1.50 (II) Frederick Froebel, the Educator. . . . . 1.25 SIGMA PUBLISHING CO., 210 Pine St., St. LouIs. Psych > 6Tz2b THE BIOCOSMOS The Processes of Life Psychologically Ordered BY DENTON J. SNIDER 533) ae ju lf ST. LOUIS, MO. SIGMA PUBLISHING CO. 210 PINE ST. (For sale by A. C. M’Clurg & Co., Booksellers, Chicago, to whom the trade is referred.) Nrxon-Jones PrinviInG Co., 215 Pine STREET, St, Louis CONTENTS OF THE BIOCOSMOS PAGE. GENERAL INTRODUCTION. CONCERNING EVOLUTION . : : 5 NATURE’S ORIGIN ; 4 : : 9 NATURE’S EVOLUTION : : la: EVOLUTION OF EVOLUTION : Serie THE PHYSICAL AND THE PSYCHICAL 29 THE HUMAN FORM ., : , yeah PRELIMINARY TO BIOCOSMOS . ; Sono! PART FIRST—THE CELLULAR BIOCOSMOS ey CYTOLOGY . : : eee lat) PATHOLOGY . : A : : vm OO HYGIOLOGY . : 5 é : snes PART SECOND—THE PARTICULARIZED BIOCOSMOS . é : : ; {Ss PLANT-LIFE 3 ; : : ye TUE FORMATION : : POW ASSIMILATION . ‘ d : VALS GENERATION. : : eOLZAT | (iii) iv CONTENTS. PAGE. ANIMAL-LIFE 5 ; 9 AED) FORMATION MR Se paves 27) ASSIMILATION . : ; 9207 GENERATION. . : t : a yall EARTH-LIFE : : ; $ rool FORMATION ; : ; : ; ole ASSIMILATION . : ; : . sl GENERATION. : : ; . ooo PART THIRD—THE HISTORICAL BIOCOSMOS 402 DARWIN’S BIOGRAPHY , ee) BEFORE DARWIN AND AFTER . . 430 RETROSPECT AND PROSPECT i .. 450 GENERAL INTRODUCTION. CONCERNING EVOLUTION. Charles Darwin, supreme biologist of all time, and as we title him, the Hero of the Biocosmos, replying to certain objectors who eaviled at his use of scientific terms, replies: “‘Tt is difficult to avoid personifying the word Nature,’’ and he seemingly does not try very hard to overcome the difficulty. But why does the mind instinctively speak of Nature as a person, thus endowing it with a psychical element? Does this belong to Nature, or is it forced upon the same from the outside by ourselves? Here indeed we touch the deepest problem of Nature—a problem which she is always bringing up to the surface. Darwin in the same passage goes on to say: ‘‘I mean (5) 6 THE BIOCOSMOS—GENERAL INTRODUCTION. by Nature only the aggregate action and pro- duct of many natural laws, and by laws the sequence of events as ascertained by us.’’ A collection of natural laws apparently self-ex- ecuting is Nature according to the conscious definition of Darwin. So he proceeds to think himself rid of the intrusive personifying ten- dency in his exposition of his science. But Nature herself some how refuses to be treated in that impersonal way, except perchance by little fragments. Now we hold that the instinctive procedure of Darwin as naturalist is far truer and deeper than his expressed in- tention; the naive observer in him is a much greater man than the definer or metaphy- sician. In the same connection he takes occasion to reply to the animadversions upon his use of his pivotal category, Natural Selection, a term whose easiest meaning is Selection by Nature. This certainly indicates that Nature proceeds by some sort of choice involving Will. Dar- win speaks of the objectors who say that ‘‘the term Selection implies conscious choice in the animals which become modified, and it has even been urged that as plants have no voli- tion, Natural Selection is not applicable to them.’’ Certainly lower animals and plants are not conscious, are not Hgos; still they have a psychical element in Life, and there CONCERNING EVOLUTION. ~I is the selection. But Darwin throws up the sponge: ‘‘In the literal sense of the word, no doubt, Natural Selection is a false term,’’ and so again he seeks to eliminate the psychi- eal implication of his own great vocable: ‘‘Natural Selection is the preservation of favorable individual differences and varia- tions, and the destruction of those which are injurious.’’ Thus he thinks he has eliminated that insidious personal equation which has already given him so much bother. Still it remains and must ever remain, for it is not merely his own, or subjective, but it has its counterpart in Nature herself. Another com- plaint he utters in the same paragraph: ‘‘It has been said that I speak of Natural Selec- tion as an active power or deity,’’ that is, as a supreme Person ruling all living things, vegetal and animal. Better and more pro- phetie it would have been to make Evolution a kind of God dominating Darwin and the whole Nineteenth Century. It is not often that we can catch Darwin examining the ultimate categories by which he does his thinking. On the whole he picks them up without criticism, for which he evi- dently had little taste or aptitude. Still his instinct for the right word is correct; Natural Selection must be deemed a very happy term which helped make the fortune of the author’s 8 THE BIOCOSMOS—GENERAL INTRODUCTION. theory. Only when nagged by captious ob- jectors, would he seek reasons for his verbal usage (as may be seen in the above pas- sages); which reasons in our opinion do not strengthen his cause. Natural Selection as a term has more truth in it and more virility than Spencer’s phrase for the same thing: ‘the survival of the fittest,’’? though Darwin himself seems to accept the latter as a kind of synonym. It, too, seeks to obliterate the psy- chical side of the process, and thus shows a pallid, rather soulless expression. Now, the foregoing trouble in the greatest biological book of the ages (see The Origin of Species, Chapter IV) has continued down to the present, and is by no means yet overcome. That unwelcome psychical intruder shows himself a sort of marplot in the onward march of biology, and cannot be put out. As his pres- ence is always manifested in life from the lowest to the highest forms, our purpose is to acknowledge him, not merely as an alien guest, but as a rightful possessor, in our Bio- cosmus, which must have in every stage and shape the twin elements, the physical or ma- terial and the psychical, both being joined to- gether in an immediate inseparable unity which constitutes the living thing, from the lowest cell to the highest organism. Still one cannot help asking about the func- NATURE'S ORIGIN. 9 tion of this psychical element in Nature. In its final aspect it is the connecting principle between all her separated forms millionfold, for Nature in her outward appearance is sep- arative, from the invisible atom, electron or etherion, to the largest star or nebula. Now, the bond of connection between all these di- versified portions of the physical universe is psychical, or mental, if you wish. The word Nature implies some kind of unity or common ground of generalization, which underlies its every division. To know Nature truly is to unify all her differences. Still further, we are not going to rest till we ask: What is the source of this psychical activity which streams through the whole phenomenal world and joins it to the universal fountain-head? if NATURE’s ORIGIN. Many a scientist in these days-has remarked on the tendency of Natural Science, supposed- ly so concrete, to become abstract and meta- physical. During the present century it burst forth in a reaction against speculative Philosophy, especially in Germany; but it is getting to be quite as speculative as any Phi- losophy. This movement is in the order of evolution, we hold; it shows Nature striving 10 THE BIOCOSMOS—GENERAL INTRODUCTION. to get back to its origin in the Universe which ean only be a thought, or more adequately stated, the universal psychical process of mind. This point we shall unfold somewhat. Nature is a part of a greater whole, yea ultimately, of the greatest whole, of the very All itself. And every part of Nature, or part of the part, even to the least, must be a part of this All. So we may grasp, in an external way, the divisions of the physical world. To this view we can now add the reflection that every part of a Whole, in order to be such part, must have the process of that. Whole. For instance, each member of your organism —hand, arm, foot—must possess the organic process of the entire body; thus it is truly a member. Accordingly every minutest par- ticle of the universe presupposes that uni- verse, and is connected with the same in the unseen bond which we eall the psychical. All true science as universal seizes this unitary principle of every manifestation of Nature, and carries it up to its original source, which. can only be the universe. So Natural Science is not to stop with knowing the particular (as it often does). Nature can be known only by knowing the great Whole of which it is a part, and from which it gets its ultimate process. This, too, must be psychical, a fact which we may look.into for a little while. NATURE'S ORIGIN. nt Back of every human consciousness lies more or less distinctly the Great Totality which we have already appealed to under the name of the Universe, the All. This concept is verily the elemental one, beyond which there is none other; we might call it by anal- ogy the primordial mind-stuff out of which every Self arises and becomes an individual. Of this origin the latter always carries the mark or impress, and in its deepest moments drops back into its genetic source which is the Universe, whence arises man’s thought as universal, that is, bearing the stamp of the Universe. When the mind becomes truly cre- ative, it re-enacts the creative act of the All, it returns to and shares in the very source and genesis of its own being. Such is the deepest significance of man’s universality, though he be merely this finite individual. Now, this Universe of ours, with its inti- mate relation to ourselves has long excited the interest of the profound sages of the race, as well as of the humbler run of people. Its primal division into God, Nature, and Man, is familiar, even popular. But the further reflection is not so well known, that these three form a process, yea, a psychical process, which must therefore, be prototypalof allother processes, being the universal one, just that of the Universe itself, and creative of the 12 THE BIOCOSMOS—GENERAL INTRODUCTION. rest, even down to the most minute, to the microscopic cell. Accordingly we say that the Universe has three divisions primordially —God, Nature, Man, and that these, being psychical, form the process of the All-Self, who creates the human Self, and indeed all created things, in his image more or less ap- proximate. It is necessary to designate this supreme originative process of the Universe by a special term: we call it the Pampsy- chosis. To formulate this absolute process of the one Great Totality, fountain-head of all cre- ation, has been the work of the loftiest spirits of mankind—for instance the founders of the world’s dominating Religions and Philoso- phies. These have sought in a great variety of forms and vocables to bring home to man this ultimate creative process of the All. The result is, we have the religious Norm and the philosophical Norm, to which the time seems to be adding a third, the psychological Norm —all of which have one and the same content —the Universe (see further elaboration of this subject in our Ancient European Philos- ophy, Introduction). In the present book, Nature is treated psy- chically. As the second stage or phase of the All-Self (Pampsychosis), it bears everywhere in its divisions large and small, the impress NATURE'S ORIGIN. 13 of its origin. This is its psychical element, which has been already stated to be the con- necting principle which runs though all the separate forms of Nature and interlinks them together in their primordial genesis. Thus we catch a glimpse of the universal science of Nature—of Nature belonging to and gen- erated by the Universe. Moreover the psychical element is in me as Ego, as self-conscious, whereby I come to know all the diversity of Nature as process, which is at bottom identical with mine; other- wise I could not know it. Of old the philos- opher observed that he could only recognize his own in cognizing the object. That is, the process of his Self (or Psychosis) must iden- tify Nature’s process (or Psychosis) with his own, and then connect it with the genetic process of the Universe (the Pampsychosis). In this connection a passage from one of Darwin’s letters is significant in which he acknowledges that it is ‘‘impossible to con- ceive this immense and wonderful universe including man with his capacity of looking far backwards and far into futurity as the result of blind chance or necessity.’’ Thus we behold the great scientist summoning be- fore himself the Universe and trying to ac- count for it in some way, as being the origin ~ of all origins, ‘‘including man.’’ Still he does 14 THE BIOCOSMOS—GENERAL INTRODUCTION. not invoke it (and well it is for him that he does not) in accounting for the origin of the species, his unique scientific task and achieve- ment. Meanwhile, however, he unfolds and formulates the leading category of his age, and plants it firmly in the consciousness even of the common people—Evolution. So there is some thing beyond Darwin ac- cording to Darwin; he is but a stage of his own principle universalized; Evolution must evolve also, according to its own innermost logic, and become a part or constituent of a new and completer Evolution. JUL, Nature’s Evo.uurion. At present the trend of Natural Science sweeps toward expanding, applying, and in a measure reconstructing the Darwinian the- ory of Evolution. It has been carried into fields which Darwin knew not of, and trans- formed in ways of which he probably never dreamed; it has been made universal, it has categorized the age, it has builded itself into the public consciousness. The time was ready and ealling for its true utterance, of which various forms had already been given before Darwin. These voices.also the true-hearted listener should not fail to hear. NATURE'S EVOLUTION. 15 Darwinism is by no means identical with Evolution, which had been announced long be- fore the time of Darwin and was more or less secretly fermenting in the spirit of the age. Still it is more profoundly intergrown with his name than with that of any other man. He popularized it, injecting it into the deep- est current of the folk-souf of his century. In the introduction to his book on the Origin of the Species, he has given a brief account of some anticipations of his view, which puts stress upon Evolution of a certain kind, namely, by Natural Selection, the Darwinian kind. The Nineteenth Century, as we look back at it, shows its own peculiar mental bent, its psychical trend, which it has over and over again in diverse ways expressed as a cate- gory of thought. This category is the afore- said Evolution, which is strictly a_ philo- sophical term, even when ejected from the mouth of a philosophy-hating scientist. The Nineteenth Century (of course there is no need of adhering strictly to its yearly bounds) was evolutionary in its highest spiritual ac- tivity as well as in its supreme self-expres- sion. In Philosophy, in Poetry, as well as in Science, it has found utterance through the ereatest masterpieces of the century. Of this fact we may take a short note. 16 THE BIOCOSMOS—GENERAL INTRODUCTION. The philosopher proper of Evolution is unquestionably Hegel, who ranks among the greatest of his guild. His first important original work lay in the domain of the History of Philosophy, whose systems of thought from the old Greeks down to his time were put into an evolutionary line which finally evolved into his own system as the latest and most complete. Thus Hegel quite at the start of the century (perhaps a little before) came into possession of the Evolution of Thought, which indeed may be deemed the ideal pro- totype of Evolution marching toward realisa- tion during the ensuing years. Indeed he had extracted it from its long antecedent historic wrappage and revealed it in its pure Forms or Ideas, as well as in its inner connection. In the introduction to the foregoing work (History of Philosophy) it is significant to notice what strong and repeated stress he puts upon Entwickelung (Evolution), as if he already felt the pressure of the new spirit of the age for its pivotal term or category. In his next book (Phenomenology, 1806) he unfolds the method in tracing the subjective mind through its stages from lowest to high- est. But his greatest work in this field is his Logic (the larger one) which is an Evolution of the ‘‘pure essences’’ of the Absolute Intel- ligence (of the Logos) as expressed in the NATURE'S EVOLUTION. Me categories of Philosophy. This last work has taken its rank as one of the supreme masterpieces of human Thinking. It may be regarded as the unique instance of Pure Kvo- lution, as it exists in the Absolute Mind ‘‘be- fore the creation of Nature and finite Man’’ (as Hegel puts it himself). So it is the evolu- tionary Idea going in advance of the reality, which, however, is soon to follow. In this fashion Hegel the philosopher proclaims the Thought of the Century in its primordial un- alloyed essence. It should be added that Hegel in his life embodied his philosophic principle of Evolution, for he has very dis- tinctly his personally evolutionary period. Thus he biographically as well as philosophi- cally manifests the fundamental character of his Century; his life incarnates his thought. (For a fuller view of this phase of Hegel, see the essay upon him in our Modern Kuropean Philosophy, especially the section headed The Evolutionary Hegel, p. 654, ete.) Still, Hegel, philosopher that he was, showed his inherent limitation in the matter of Evolution when the latter was to incorpor- ate itself in Nature. He allowed only the ideal Evolution, which determined, as it were from without, all the shapes of the physical world. He has left us a considerable book on The Philosophy of Nature, which, amid 18 THE BIOCOSMOS—GENERAL INTRODUCTION. many profound insights, makes us conscious of the externality of his method.when he claps his abstract logical categories upon the pro- cesses of Nature. Not so many years before Darwin he declares that ‘‘the rise of the more developed animals out of the lower must be rejected by the thinker.’? Thus he denies Evolution as immanent in Nature, it holds with him only of Thought. This is a bad mis- take of Hegel, which Darwin is to correct. Indeed it contradicts Hegel himself, who therein undermines his own principle of Evo- lution as universal. Still he brings sharply to light the inherent difficulty of every Philoso- phy of Nature, which applies abstract cate- gories externally to natural processes. It may be here added that a Psychology of Nature proceeds in a very different way. Darwin, therefore, in the spiritual move- ment of the century, supplements Hegel’s log- ical or metaphysical Evolution with organic or biological Evolution, which is immanent in Nature. To be sure, Darwin knew nothing of Hegel, and did his work of his own inner impulse in a different country with a wholly different environment. Still it is a point of supreme interest to see the Spirit of the Age uttering itself through both, though in dif- ferent ways and in different, yea opposite spheres. The sphere of the one was the Cre- NATURE'S EVOLUTION. 19 * ative Idea or the Absolute Mind; the sphere of the other was Nature; yet both had ulti- mately the same thought, the deepest of the Century, and both spoke even the same word —Evolution, which was now to manifest it- self in every stage of the universal Norm, already described. So we may say that the time had come when the Universe itself must reveal its evolutionary phase, which is to re- main the spiritual heritage of the race. It should be added that Darwin by no means traversed the whole field of Nature, but con- fined himself chiefly to its organic stage, nor did he exhaust that. At present there is in scientific investigation a noteworthy trend toward inorganic Evolution. Darwin also started or at least gave a new impulse to what may be called psychic Evolution in Life, which has had such a remarkable development into a new science known as Physiological Psychology. Nor should we forget the expression of Evolution in the realm of Poetry, very diverse in form from Science and _ Philosophy. Goethe’s Faust is justly regarded as the poetic masterpiece of the Century, and the latter’s supreme artistic expression, Goethe himself as scientist is deemed one of the precursors of Darwin in organic Evolution. But he was essentially the poet rather than 90 THE BIOCOSMOS—GENERAL INTRODUCTION. the scientist. In the First Part of Faust he has set forth the Evolution of Mephistophiles, ‘the Spirit that denies,’’ who unfolds through a variety of shapes starting with the deny- ing Faust and concluding with the appear- ance of the traveling scholastic. Nor is this the only case of the Evolution of Forms cor- responding to internal character, in the poem, whose adequate interpretation depends largely upon an insight into this fact. Interesting by way of comparison with Faust are the utterances of Tennyson in re- gard to Evolution. They are in the form of external reflections rather than woven into the very texture of the poem, as we find in the ease of Goethe. The striking lines of In Memoriam have been often cited: So careful of the type she seems, So careless of the single life, alluding to Nature. Then comes the peculiar Darwinian response: ‘‘So careful of the type?’’ but no From scarped cliff and quarried stone She cries: ‘‘A thousand types are gone: I care for nothing, all shall go.’’ Such is the negative conclusion of Tenny- son, in accord with his theme and doubtiess NATURE'S EVOLUTION. DAL with his character. It should be added that Darwin has something more affirmative than the poet, for new and indeed higher types are always being evolved out of the vanishing old ones. The Origin of Species was pub- lished ten years later (1859) than the dated dedication of In Memoriam; so the Darwinian idea was in the air, and indeed in the social circumstances of the time. Philosophy, Science, and Poetry had, there- fore, uttered the deepest spiritual trend of the century, each in its own manner and in its own domain. Hegel’s Logic, Darwin’s Origin of Species, and Goethe’s Faust remain three supreme masterpieces of human genius, belonging to one period and expressing one content ultimately ; three very different voices we may well deem them, but all proclaiming the pivotal message of their time. And that is the reason why they are the masterpieces of the century, epoch-making we say, but really epoch-voicing. They tell the character and designate the place of their epoch in the unfolding of man toward his goal. What we have called the Pampsychosis they utter in its latest temporal manifestation. The uni- _ versal Spirit speaks through all of them its most recent evangel, which is that of Evolu- tion. But the question rises: Is this the last word 99 THE BIOCOSMOS—GENERAL INTRODUCTION. of the ages? Is Evolution the finality? Probably not. Undoubtedly it has come to stay; a spiritual treasure once gained 1s never wholly lost. Even the atom, first conceived and stated in the old Greek world, has found a new life in our modern science after a mil- lennial subsidence. Still nobody can now be satisfied with the Universe as atomic, except by a kind of reversion to the thought of an age long since past. Such relapses, by the way, are not souncommon. But the problem is whether Evolution itself is going to evolve and thus become a stage of itself. Is it some- how to transcend itself through its own inner movement and bring forth something quite different? The Eighteenth Century was a negative, revolutionary Century, battering down the past, as may be seen in its acme and most typical manifestation, the French Revo- lution. But it evolved quite its opposite, the Nineteenth Century, which is essentially posi- tive and evolutionary, conserving and renew- ing the past, yet with anarchie and destruc- tive seams running through it everywhere, the inheritance of a former time. If Revolution evolved Evolution—the negation undoing it- self—what will Evolution evolve as its suc- cessor, perchance in our Twentieth Century? Tt should be emphasized here that Darwin more than any other man made Evolution the NATURE'S EVOLUTION. 23 conscious possession of his age. Philosophy, especially Hegel, is understood only by the precious few, while Poetry hides its meaning in the outer image so that many never pene- trate to the soul of its utterance—witness for instance the vast army of commentators on Faust. Nature’s Evolution, accordingly, has been the mediating principle of the age for making the same conscious of its own deepest thought, aware of its very self; hence springs the present dominating significance of Nat- ural Science in comparison with Philosophy and Poetry, both of which, however—and let it not be forgotten—deliver the same mes- sage. This is what the complete man is to hear in all its forms. Darwin is, therefore, the genius of Evolution, who brings down the Spirit of the Age to the people; stated in other phrase, he mediates the Pampsychosis when it has become evolutionary, with the folk-soul, of the Century. Such in all ages has been the function of the hero or genius; and as Darwin’s field was mainly biological, we may pedestal him the hero of the Bio- cosmos. Still the question cannot be kept down: What after Darwin? What is Evolution go- ing to do with itself? 94 THE BIOCOSMOS—GENERAL INTRODUCTION. Tih: Evo.uution oF Eivouurion. Ultimately Evolution will have to be ap- pled to itself, if it be truly universal. It must be tested at last by its own principle, subsumed under its own law; what then be- comes of it? And the author of Evolution we have to consider as evolutionary in him- self, as subject to his own process, as an ex- ample of his own work, as something evolved. It is by no means the least fact of Evolu- tion in the Nineteenth Century that it evolves its evolver, Charles Darwin. It makes him corporeally’ appear in his rise through thousands of bodily forms, from the lowest to the highest, after the procession of untold aeons, possibly a hundred million of years, if we may dare suppose with some scientists that life on our planet began so long ago. It is no wonder, then, that such an appearance is mightily acclaimed by the time. For every man sees now his true genealogy— if not his own origin, at least his physical his- tory; he begins to understand himself organi- eally. Evolution oflife has beengoing forward in a dumb unconscious way for all these mil- leniums; but now it gets a voice for the first time, yea an historian who looks back and in- EVOLUTION OF EVOLUTION. 95 dicates the stages through which it has passed up to the historian himself. Evolution, there- fore, has evolved the evolver evolving Evolu- tion, as far as life goes, and thus shows a cycle of present completion. It is manifest, however, that there is an- other and deeper act here than the physically evolutionary. Darwin’s Ego or Mind is what returns to his corporeal starting-point, and traces the organic forms till he comes to his own organism. That psychical return lies outside of life, yea, outside of Evolution in its more special sense; which, however, it grasps and describes. What is its place and significance? Just here we may glimpse pos- sibly a flash of the coming century with its own doctrine which reaches beyond Evolution, though including it. Darwin consciously evolves the organic world, but unconsciously has evolved his Ego performing such an evo- lutionary act. That is his unique achievement, and makes him the unique man that he is. In his work of Evolution he suggests and in- stinctively employs something greater than Evolution, great as it is. We must inspect the inherent character of Evolution, and see what it will do to itself. It takes for granted an immanent principle in Nature which projects itself into a line of living forms, and thus manifests itself in a 96 THE BIOCOSMOS—GENERAL INTRODUCTION. kind of organic ladder from bottom to top. But we have to inquire after this formative energy which is pre-supposed in Evolution: What is it and whence comes it? What could have set it going and have imparted to it the general tendency to rise in the scale of excel- lence? Evolution does not answer such a problem; it simply assumes the given prin- ciple and points out its transformations. Ac- cordingly something lies back of Evolution, propelling it onward, and for the most part upward. Darwin in spite of himself, at times even under his spoken protest, introduces such a power, usually by the name of Nature or Natural Selection. Evolution, therefore, eannot completely evolve itself, it has to in- voke an energy outside itself to make a start, and to drive it on. When it has evolved itself entirely and universally, it must have evolved its pre-supposition, that which originates and performs its process. Evolution thus shows itself but a part or phase of a greater move- ment; through its own inner dialectic it calls for the completion of itself. When Evolution reaches the end which returns to and makes the beginning, when it has evolved the prin- ciple which starts it and propels it, the as- cending evolutionary line is transcended, and rounds itself out into a cycle. What is it that has this self-returning power? EVOLUTION OF EVOLUTION. Bao Evolution must at last run upon its secret demiurge which is an Hgo unfolding and formulating it as a doctrine or as the funda- mental thought of an epoch. Such an Hgo is itself an evolution of the ages and makes its appearance in the fullness of time. The Unt versal Spirit (or the Pampsychosis) was evo- lutionary in the Nineteenth Century, and manifested itself peculiarly in Darwin, who, receiving the impress of his period, became also evolutionary and uttered the supernal message to his contemporaries. Such, indeed, is the function of the Genius in the progressive sweep of the ages—he is to express in word or deed the spirit of the time to the people, who are dumbly ready for the message. The Great Man of the period in one way or other, is the mediator between World-Spirit and the Folk-Soul. Be he polit- ical, literary, scientific—soldier, like Caesar, statesman like Lincoln, poet like Goethe, biol- ‘ogist like Darwin—he is the great mediator of his epoch, between what we may call the upper world and the lower world, between the universal mind in its movement and the indi- vidual who is to be filled with and to become conscious of the same—when we may pass on to the next stage. Darwin, therefore, is the incarnated Genius of the Century, more than any other scientific man; biologist he 98 THE BIOCOSMOS—GENERAL INTRODUCTION. was It is true, but he had the power of making his particular science universal, of causing his special category (Evolution) to be applied to every other department of knowledge— history, philosophy, institutions, and finally even theology. Of course there can be heard in these days the anarchic protest against the work of the Genius in the World’s History. Lombroso and his disciples have sought to show that the Great Man of the Age is mostly crazy; but really he is to be conceived as the sanest person of his time, who communes with and shares in the universal Reason in a deeper sense than any other mind. Just on this ground he may be thought to be mentally out of order, but one cannot help thinking that the man who deems just the world-historical Genius to be crazy is himself the crazier. Undoubtedly Nature had long been evolv- ing, from the very beginning in fact, though without the presence of the evolutionary con- sciousness; but it is now made conscious of its evolution through the Ego of Darwin, who thus stands at a grand node of Nature’s un- folding. Man was indeed conscious or self- knowing long before the Nineteenth Century, many thousands of years doubtless; still he was not conscious of himself as evolved, of his evolutionary principle. But the fullness THE .PHYSICAL AND THE PSYCHICAL. 99 of time had come for just such a thought, and it was Darwin who rendered it the spiritual possession of the race. He it was who made us aware of the evolutionary idea of the All- Self (Pampsychosis), not its only idea by any means, still one of its ideas, peculiarly that of his epoch. Darwin was truly the child of his time; he could not have done his task in any other period or in any other country but Eng- land; the age had to whisper to him its evan- eel and the folk-soul had to be prepared for listening. Whereof something will be told more fully in a later chapter. Vs THE PHYSICAL AND THE PSYCHICAL. Repeatedly has it been expressed that Na- ture is inherently dual, the second or separ- ative stage in the process of the Universe. Evolution manifests this dualism in its own way, perpetually striving to overcome it, yet always dropping back into it again. Hence Evolution has the appearance of a struggle between two forces, an inner and an outer, neither of which can altogther conquer the other. In all Life, micro-organic as well as macro- organic, in the smallest unicellular organism as well as in the largest multicellular organ- 80 THE BIOCOSMOS—GENERAL INTRODUCTION. ism, the two elements are present, physical and psychical. Moreover their presence is in every part or point of the vital body, wrought together in an indissoluble union, which will not permit one to exist without the other. Body is in the soul and soul is in the body; their unity is, aS we say, immediate. Even if the one be essentially determining and the other essentially determined, neither can do without the other and exist. To be sure, we shall find that the psychical element will reach a stage in which it can separate from its em- bodiment and be self-determining within it- self; but that stage is beyond Life, transcend- ing indeed Nature, though it is her goal and very aspiration. Such is the deepest dualism of this sphere (the Biocosmos), its two-sided oneness; we might name it Life’s bi-lateral symmetry, which runs through every plant and animal. The two sides, however, are not simply fixed in their twoness and opposition; the living soul is always getting outside in the body, and the living body is always getting inside in the soul; the two counter concep- tions we must somehow grasp together: the internal keeps externalizing itself and the ex- ternal keeps internalizing itself—this is the double process in vital action. The dualism of Nature is always present in Life, but is always being overcome,—from which view- THE PHYSICAL AND THE PSYCHICAL. 81 point we may again see that the Biocosmos is the third or ever-returning stage of total Nature. When we seek to unfold the process of the cell,as a nucleated oft-dividing mass of proto- plasm, the activity we call a psychosis; that is, its genetic movement is after the order of the Psyche, which thus furnishes the typical form of life, the creative energy, and, it may be added, the end toward which the vital world or Biocosmos is advancing. The psy- chosis is the basic process of the Self both as individual and universal, and is that secret but very active determinant of the cell and of all Life which the biologists are pursuing with such an outlay of industry and talent. The difficulty with it is that it cannot be coaxed to show itself under the most penetrating mi- croscopic eye, and yet is present and on duty. It is often recognized as the architectonic principle in the living organism—the cunning artificer who is ever building and rebuilding the outer structure according to his idea. But that idea—how can we catch it with a lens? Really it can be overtaken only with our own Psyche, cognate to it, and able to unite with it just in its process which is also psychical. To be sure, Life’s Psyche is immanent in its material shape, is one with its physical matrix -asS we see in the cell. The psychosis in the 32 THE BIOCOSMOS—GENERAL INTRODUCTION. present case, therefore is the organic or vital one, not as it is in itself; when. the Psyche is its own matter as well as its own form, we have advanced out of Biology into Psychology proper. Still, Psychology, when rightly grasped, is the universal science, which con- strues itself and all other, namely, the special, sciences, having in itself the typical and in- deed genetic form of them all. So Biology as a special science is not only psychical but also psychological; in fact it is the immediate unity of the physical and psychical elements as already stated; but as science it is ulti- mately the pure psychosis, seeing and form- ulating itself in Life’s particular psychosis. So fundamental is this point for the intel- ligent study of Nature that we may symbolize it in two names, one of which has been already used: Physis,-the Greek word for Nature, found in numerous English compound words, and Psyche, the Greek word for Soul, also well-knowninmany derivatives. Thesetwo per- sonified existences—we may for the nonce consider them as Hellenic Gods like Zeus and Hera—have joint possession of our Olym- pian Biocosmos,and dwell together in a pecul- iar marriage, their children being every form and process of Life and partaking of the fun- damental traits of both parents. The lowest vegetable form as well as the highest animate THE PHYSICAL AND THE PSYCHICAL. 83 organism show the twofold strains of Physis and Psyche, though in very. different grada- tions. These twin deities are completely in- tertwined and intergrown; the smallest mi- eroscopic cell, yea, the least granule of the protoplasmic mass of the cell are their com- mon progeny, and manifest their common basic character, physical and psychical. Still this double godhood of the Biocosmos is deep- ly discriminated within itself, the twins are very different from each other, quiteopposites indeed. Psyche is the unseen, the architect- onic, ultra-microscopical; Physis is the vis- ible, the extended, the material of the edi- fice furnished from the outside by the Cos- mos, which is also in its way psychical. More- over, of the two divinities, Psyche is the as- piring, the limit-transcending, also the con- troller of its mate Physis, who is heavy, ter- restrial, unwinged, and furnishes all the mi- crosopy generously to the scientist. It may be added that Psyche is not altogether con- tented with her life-lot; she feels herself clogged by her other part, though also divine; she longs for separation, when she is com- pletely self-controlled and autonomous—a state which she will yet attain, though in all Nature this remains an-ideal end. Still when she has gained her autonomy, and separated from her associate she will feel herself finite, 34 THE BIOCOSMOS—GENERAL INTRODUCTION. 6 one-sided in fact, and will have a recurrence to his presence, for Physis, too, belongs to the Universe. Now it is this Psyche which gives the chief, yea, the insurmountable trouble to the biolo- gist, always pushing into his horizon, yet al- ways escaping him when he tries to grip her or to witness her secrets with that cunning magnifying eye of his. At present biologi- cal division seems to be the grand mystery, springing from some inscrutable source; the cell divides, the nucleus divides, so does the nucleolus and the protoplasmic granule, yea, even the hypothetical biospore (Weissmann), pangen (De Vries), biogen (Verworn). For the self-separation of the germinal principle has to take place: but why and whence? Of course such an ultimate division in its source carries us out of Life to its determi- nant, which is psychical. It is important to note in this connection, that Biology has be- gotten its counterpart, Physiological Psychol- ogy—whose title couples the twin elements already mentioned, Physis and Psyche. This new science takes for granted the immediate unity of the physical and psychical elements in the total evolution of Life since its first appearance on our planet. The outer vital act has always manifested the inner psychic act, so we behold in this field an experimental THE PHYSICAL AND.THE PSYCHICAL. 85 Psychology of the laboratory, which is to wit- ness the internal procedure of Psyche shown in the external phenomena of Physis. But of course’ this Physio-psychology cannot be deemed the true Psychology, but simply pre- paratory. Still it has its significant place as the counterpart and necessary concomitant of Biology, which, as at present carried on, is quite too much inclined to leave it out and to treat the vital process as chemical or even electrical, that is, as diacosmical. The uni- tary science must be bio-psychical, and has to be ordered not from the side of Natural Science but of Psychology. It is really the Psyche which determines the Physis, though in experiment, we make the Physis determine or rather manifest the Psyche. So in our Biocosmos we shall try to keep the twin deities together without neglecting the part of either. Above both of them is indeed a higher God, the highest, the pamp- sychical Zeus we may for the occasion call him, who rules not only Nature, but the total Universe of which Nature is a part. Or, to draw upon William Shakespeare in this myth- ical adumbration, the Ariel and Caliban of Life belong together in one island, and are servants, yea complementary elements of the one supreme ruler of their world, who is Pros- pero, and who keeps both these refractory 86 THE BIOCOSMOS—GENERAL INTRODUCTION. opposites in submission to his order. Still we are not to forget that the all-ruling Prospero is himself a Psyche. Somebody may here think a question: Is there a science of this Psyche as such—a science of the soul (or ego) in itself? Un- doubtedly, and its processes are what we must see as determining Nature, yea in the su- preme glance as being Nature. This is a stage of the Universal Psyche, which shows itself as not only determining matter for in- stance but as being matter—which statement by the way is no denial of materiality. The Psyche as individual determines its organism (or Physis), but as universal it is the Physis in one of its phases. Evolution manifests Nature’s effort to overcome its primal es- trangement, and to return out of separation. In a different sphere (the Cosmos) Gravita- tion may be said to show the same striving to return to the first unity. But when Nature has transcended its dualism, then it is no longer Nature, it has gone over into another sphere. In the long-protracted struggle of Nature between Physis and Psyche, which is the vie- tor? And what is the victory? THE HUMAN FORM. 37 VE THe Human Form. The culmination of Nature’s hierarchy of shapes is finally embodied in a shape—the last physical shape, it would seem, and a kind of resumption and transfiguration of them all. The life-stuff receives its ultimate in- corporation, and appears incapable of rising higher. The Psyche repelled by the refrac- tory material, is thrown back upon itself, and starts a new world of its own, that of con- sciousness. Therewith the drama of Nature with its long line of shapes—we may even eall them characters—has concluded. It is agreed that the highest manifestation of the Psyche in the Physis is to be seen in the Human Form. From the beginning’ there has been a gradual evolution of physical shapes of life till man has been reached, who is supposed to be the topmost rung of the ladder. So we see hanging down the aeons that marvelous chain of life-forms, every link of which is different from yet interrelated with the rest. Moreover every link manifests some gradation of the psychical revealed in the physical, till the supreme revelation in man is attained. Given an elemental life-stuff or protoplasm 88 THE BIOCOSMOS—GENERAL INTRODUCTION. we may conceive a spirit entering the same and moulding it into living shapes, as the fabled Prometheus formed the clay into hu- man beings. Here, however, he forms all animate Nature, and vegetal also, into the vast ladder of organisms from the simple uni- cellular microbe to the supremely complex body, in which he finally moulds himself. Such is the creative artist in creation, shaping him- self upwards (really none other than our Psyche) till at last he brings forth the highest artistic shape, that of himself embodying the whole line of shapes below him. Embryolo- gists tell us that the human embryo starts with the single cel] and evolves through many lower kinds of animals, probably represent- ing the entire gamut of animality down the geologic ages. A German investigator tells us that he can trace a hundred rem- nants of inferior creatures in our organism. It looks as if Psyche, having built the ladder on which she has ascended step by step, has drawn it up after her into the highest story of her human temple. Something continuous, though invisible, runs through and holds together this long gal- lery of separate living shapes—an ever-cre- ating and advancing continuity, not accessible to the senses or to the microscope; and just here the trouble of the scientist comes in, THE HUMAN FORM. 39 eaused by the presence of that elusive sprite, Ariel-Psyche, who is properly the connecting as well as propelling principle, and who has the habit of being specially active at the im- portant transitions of evolution. In this connection the question persists in always returning: Has our Human Form then attained its maximum of development? Is the future man, as long as the sun lasts, to be quite like us? This would mean that the outer evolution of animal Forms has practi- cally come to a close, that the Psyche has reached her culminant manifestation in the Physis, that the artist working over the plas- tie life-stuff, has succeeded in producing his masterpiece after the labor of at least one hundred million of years (as some geologists reckon). Harth’s shape-building Titan, the Prometheus of Nature has now modeled his ideal in the Human Form, the prototype of the highest beauty, and doubtless the visible presentation of himself, insofar as he can be moulded into finite limits. There are many signs, however, that this outer evolution of the Physis is to be follow- ed by the inner or pure evolution of the Psyche, who no longer finds the plasticity of the life-stuff adequate to her self-expression. A sort of fixity of the Human Form has taken place, so that there is little difference be- 40 THE BIOCOSMOS—GENERAL INTRODUCTION. tween the organisms containing the lowest and highest human intelligence. Such is the most significant turning point in the entire stretch of animal evolution: the change from a physical to a psychical plasticity, which al- ready began to show itself decisively in the era of the anthropoids. In order to get the bearing of this subject, it is worth while to go back and mark the most important nodes of the evolutionary as- cent of living shapes. Very sharply is it rec- ognized that man has a vertebral column in common with a long ancestral line down to the Fishes. We may start with that portion of the animal kingdom now ealled the Chor- dates, from their distinctive member known as the notochord. Of these the vertebrates are a division whose beginning is usually placed far back in the Devonian age. But when did that vertebrated fish begin, or how? Doubtless in the sea, and man still shows in his organism traces of having once hved in the water, where his backbone first started in its primal simplicity. But the next great node in the evolution of the vertebrate animal was when it became a mammal, evolving the mammary gland specially in the female— which probably took place in the Carbonif- erous era, estimated variously from ten to fifty millions of years ago. Again we have THE HUMAN FORM. Al to question: At what place and How? Did the great transition occur at a single point in a single family and possibly in a single species of animals? Or did the Mammal spring forth cotemporaneously over a vast area? The greater likelihood is that it, hav- ing been formed under favorable conditions, spread from a common center. The recent excavations of the Fayum in Egypt, indicate that it must have been at a very early period, a prolific seat of Mammalian life, possibly its original breeding source. At any rate our muscles, our organs and their mutual re- lations were formed as they now are in those transformed vertebrates when they became suck-giving and sucklings—a most weighty node of life’s evolution, since the mother now begins to appear, though the female had long existed already. Another important node may be mentioned in the development of animals: the placentata, those which have evolved a placenta (afterbirth) in connec- tion with gestation. Again this new organ belongs to the mother for the reproduction of the higher order of animals. That is, the evolution of the completer organs of ma- ternity seems to be connected with the ad- vance of the animal world toward man, even if the placenta (or its first germ) occurs sporadically in some Invertebrates. The ‘49 THE BIOCOSMOS—GENERAL INTRODUCTION. Marsupials may be taken as the order best representing this transition, some having a placenta and some none. They seem at pres- ent to be on the way to geologic extinction, being found chiefly in Australia (the opos- sum is said to be the only American Marsu- pial). But in the Mesozoic time these ani- mals were scattered everywhere. The Nile valley was probably the center of their orig- inal development and distribution. Accordingly the hitherto pronounced char- acteristic of the evolving line of animals was their formability—the apparently easy re- sponse of Physis to Psyche. But the change to a greater rigidity of shape is already no- ticeable in the higher apes. THE HUMAN FORM. 49 Egypt was the home of the first human civili- zation, of the earliest institutional associ- ation of man, and perchance the breeding- nest of Life itself. Very suggestive from this point of view is that old recumbent statue of the Nile-God still to be seen in a Roman gallery of sculpture, with all sorts of crea- tures crawling over and indeed out of his body, which seems at every point to be sprouting into living things. Ancient Art would appear, accordingly, to have grasped and embodied the divine paternity of Life in old Father Nile, who was also an object of worship in this character to his immediate human children strown along his stream. “The conscious man is not only aware of himself but also of his fellow-man as con- scious, and as participating in the All-Self. Thus they have something in common, yea the common universal Self, known to both equally in the very act of consciousness. Here is the primal uniting point for man’s asso- ciation in institutions. Undoubtedly the non- human animals, even the insects manifest al- ready an instinctive association for mutual ‘security and co-operation, marvelously fore- showing conscious association, which, how- ever, indicates the passage of a grand nodal epoch. Conscious men first unite in their common All-Self (Pampsychosis) and build 50Q THE BIOCOSMOS—GENERAL INTRODUCTION. their earliest institution to Him as their God, who also indwells their earliest temple, the abode of the religious institution. From this germinal source evolves the whole institu- tional world; even the Family, the sexual relation of man and woman, rises out of ani- mality into the institution, at least in the beginning, through the religious sanction, which stamps it with its own seal of perma- nence, unity, and universality. But what of the future, watchman? Hard to foretell in any detail; still a lttle with becoming modesty may be glimpsed. It is highly probable that man’s development is to move just on this line of institutional asso- ciation, with which he dimly started far back yonder in the twilight of his first conscious- ness, perchance on the Nile banks. All indi- viduals, while retaining and unfolding their individuality to the fullest, are to be social- ized in a common solidarity of institutions which are to make possible and to secure the free growth of the individual to his supreme spiritual stature. A world-union only can bring forth the world-man and the world- people in their full freedom. Already the statement has been taken up by the popular mind that man is a social product, the child of association—the completer the association the greater the child. In the political insti- THE HUMAN FORM. — 51 tution we may often hear the aspiration to federate the nations and even the races. Seers, poets, and philosophers have long since expressed it; seemingly the ancient Stoic had already some such ideal. In general the proposition seems to hold good that the lower the man, the people, the race, the less their power of institutional association, which is getting to be known as the final test of human worth and efficiency. Still the strong counterstroke to this trend of mankind is not to be omitted. Always moving with, yet struggling against institu- tionalism is found its fierce antagonist, anar- chism, which, however, takes many forms, from bitter bloody destruction to mild moral suasion. In literature there has ever been a loud anti-institutional voice, often that of the genius of the time, like Byron and Walt Whit- man for instance, and even Goethe during one period of his career. And this deeply hostile spirit has not failed to proceed from the word to the deed as in the French Revolu- tion. So the supreme institutional move- ment of humanity has its opponents within its own ranks both doing and protesting, who make up the negative element belonging to the complete process. The unity of man through institutional as- sociation would seem to be the outlook. Not 52 THE BIOCOSMOS—GENERAL INTRODUCTION. a pantheistical swallowing-up of the individ- ual is here prefigured, but that co-operant order which secures the individual in his free development. And finally to make the bio- logical connection, it may be stated that even the simple living cell shows this power of association. It unites, for instance with its fellow-cells in order to form the human or- gan, yea to form the total human organism, with a marvelous variety of adjustment in the one little cell-life. But this biological or- ganization of each individual is to be carried up into the psychical organization of all these individuals who thus become one associated whole, which we may faintly forecast as the universal institution of the race. Possibly, then, man may be able to master the cell-or- ganization of his own framework, and to mould anew the Human Form consciously. Still at present the plasticity of the life- stuff to the indwelling Psyche appears to be halted for a period of inner development and higher association. But therewith we have moved out of the science of Nature into that of Psychology proper, which, though suc- ceeding Nature in the order of development must finally go back to it and organize it anew, putting it into its ultimate scientific place in the great totality of all science, psy- chical and physical. So man may now deem THE HUMAN FORM. 53 himself to be in the epoch of the plastic Psyche, whose forms are pouring forth with dazzling rapidity into the world of reality. And we may dream of some future return of the plastic Physis, shaped no longer purely by the instinctive impulse of Nature, but by the conscious purpose of Man, who ultimately needs not to take anything for granted in the Universe, except the Universe with himself thrown in. But such a time is far removed and cannot much concern us now; so we shall come back to the theme which lies directly on our path. THE BIOCOSMOS. PRELIMINARY. We now enter the sphere of the Science of Life whose appropriate designation is known as Biology. But the ordinary usage of this term, which is indeed somewhat variable in meaning, does not fit the conception which we seek to formulate. So we adopt a cognate word which also has the merit, for us at least, of suggesting through its termination its con- nection with the two correlative stages of Nature which have preceded it. If we should translate the word, taken from the Greek, which is employed as the title of this book, we would eall it Life’s Cosmos, or Order. The subject is, therefore, the ordered Life on this planet, since we are cognizant of none other. Now this ordered Life must em- brace not merely the activity of Nature but (54) RELATING TO COSMOS AND DIACOSMOS. 55 also of Man in his attempt to construe and formulate the same—which gives the science of Nature. It is Man who turns back upon the physical world and seeks to re-order it ac- cording to its own genetic principle, and then to precipitate this into human speech. The Biocosmos, therefore, to be complete, must include not Life alone, not the Science of Life alone, but likewise the Mind making this Science. Moreover, in the sweep of total Nature, the Biocosmos is but one stage, the third, which has the universal characteristic of turning back upon itself and thus finishing its cycle. The animated world has the pervasive trait that it can be stimulated to some kind of self- movement, which involves the life-round of taking up and giving out. The oak develops the acorn, which in turn becomes the oak pro- ducing the acorn; the falling leaf whirls to the source whence it came, the earth, ready to begin over. More pronounced are the cir- cuits of the animal body—nervous, cireu- latory, muscular. Deeply grounded is this self-returning principle of the Biocosmos as the third stage of Nature; it is what the mind is ultimately to see and formulate, and there- by identify with itself. Its process is psych- ical, must be so, else the Psyche never could get it. 56 THE BIOCOSMOS—PRELIMINARY. There are accordingly two other stages of Nature as a whole which are antecedent to the present one, and which we name in order Cosmos and Diacosmos. The first is essen- tially gravitative, and manifests the varied unification of matter after its equally varied separation, and thus gives rise to what is gen- erally known as the mechanical world. The second stage (Diacosmos) is the separative, and as the opposite of unity-seeking gravita- tion may be considered degravitative, or radio-active in the wide sense of the term. Already in the Cosmos is to be noticed a radial force which arises in the case of a rap- idly rotating body, and flings off an outermost fragment in opposition to gravitation. This is the way in which the sun as nebula is sup- posed to have ejected the planets of the solar system, which still remains cosmical or me- chanical, since this ejective or radial energy is in the end controlled by gravitation. Thus it is that the planets, after having been thrown off by the sun, remain in its gravitational empire and circle about it in their orbits. From this point of view we are to make a dis- tinction between a radial (cosmical) move- ment and a radio-active (diacosmical) move- ment. An instance of the latter is seen in Light, which the Sun rays out far beyond his system, without return apparently, as may RELATING TO COSMOS AND DIACOSMOS.' 57 be inferred from the luminosity of other dis- tant suns in starry space. Light, therefore, illustrates the degravitation of the Diacos- mos, even it is can be weighed, and separates and keeps on separating from its solar source to the extent of its energy. The term Dia- cosmos embraces what is usually included un- der Physics and Chemistry in the scientific nomenclature of to-day. These, then, are the two stages which pre-_ cede the Biocosmos, and with it form the total process of the physical world. The Order of Life (Biocosmos) is, in this view the self- returning stage of Nature, in which stage the latter, after its separation, is seeking to get back to itself. To take an example: Heat, the diacosmical radiant, falling upon a plant, has its energy transmuted into the round of vegetal life, which moves from the burst- ing seed into root, stem, branch, flower, back to seed, its starting point. Thus Heat, with its radiative energy undulating outward to infinity, is made to wheel about and work in a eycle through a living thing. Or, using our general terms, we may say that the Diacosmos with its radio-activity, is transformed into a self-returning circular activity through the Biocosmos whch controls it to the purpose of hfe. The same is true of Light, Electricity, Chemism, of water and air—in fine of the 58 THE BIOCOSMOS—PRELIMINARY. whole Diacosmical realm. Life, in the uni- versal view of Nature may be deemed to have this object: to assimilate to itself and thus to vitalize the ever-separating radio-active prin- ciple of the physical world—in other words, to elevate the Diacosmos into the Biocosmos, to make air and water, Heat and Light live. For it is agreed that Life is the higher. Nevertheless Life is still of Nature and bears within itself Nature’s dualism. It has not the completed self-return which belongs to the Psyche, is not spiritual; it is still corporeal, in the material body, which, however, must in its turn be transcended. Still in the Bio- cosmos every piece of matter, even infinites- imal, gets endowed with the self-returning principle inside itself, and so is animate, organic. Such is the great third stage of Nature which unites the two other stages. For the living thing is still eosmical and grav- itative, as well as diacosmical and radiative; the bit of vitality falls back to the earth, even if it lift itself for awhile from the earth. The original separation of Nature from the All eannot be overcome by life. At the start we are to consider the sur- prising limitation of the Biocosmos compared with its two correlative spheres. For the Cosmos as well as the Diacosmos reach out to an indefinite extent in the physical universe, LIMITS OF LIFE. 59 are indeed often called infinite; while the Bio- cosmos we find circumscribed on all sides, in Space, Time, Quantity. Of this fact we shall take some notice in detail. I. In the first place, Life, as it is found on our globe, exists nowhere else in the Universe, as far as we know. Under the conditions given by our earth, it can hardly endure on any other planet, though some have thought that Mars may be inhabited. Of course, there can be imagined a vital activity very different from ours—an animal heat, for instance, equal to the heat of the Sun, and the Sun has been sometimes held to be an animal. Still, as far as we can at present discover, Life is a unique terrestrial gift. In the next place planetary Life regarded as a whole, is an exceedingly small part—rela- tively not more than a microscopic point— of the total amount of matter of our globe. One scientist has estimated that all living organisms taken together—the sum total of Earth-life—to be not more than one ten- millionth part of the material whole of our terrestrial sphere. This estimate does not take into account the physical universe out- side of the Harth-ball, which is also non-vital, as far as we can tell. As to quantity, there- fore, all Life, conceived together in mass, is 60 THE BIOCOSMOS—PRELIMINARY. exceedingly small, compared with Unlife or the inorganic Harth. In the third place, the thermal limits of ter- restrial Life are equally striking. Heat, the diacosmical radiant, plays a most important part not only in generating the planetary system as a whole, but also in vitalizing our globe. Yet the bounds are sharply drawn: too-much Heat or too little destroys Life, which, however, thrives on a certain amount of it. Take the 180 degrees of the Fahren- heit scale between the freezing and _ boiling points; the middle 100 degrees constitute the range of temperature in which the vast ma- jority of organic beings’ exist. To be sure there are exceptions both among plants and animals which transcend the limits each way, hot and cold; still these exceptions do not get very far from the border, but hover around the general range of Life’s temperature—the before-mentioned hundred degrees (or per- chance a little more). Here the fact must be brought out that this heat-seale of terrestrial vitality is but a small part—a dot as it were— of the total scale (or spectrum) of thermal energy in the universe. The heat at the sur- face of the sun has been variously estimated, say from 8,000 to 20,000 degrees Centigrade, and even more; but with any of these meas- urements we see to what a little speck of a LIMITS OF LIFE. 61 heat-scale our Earth-life is confined. It may be added that our sun is by no means the hottest star, but it is reported by authori- tative scientists to be about half burnt-out, having already dissipated the moiety of its heat-giving energy. In the fourth place, as regards Time, Life is and has been confined in what seems im- passible limits. We at this moment exist be- cause the Earth is cooling off; once it was too hot, hereafter it will be too cold, according to scientific prophecy. Thus Man, and indeed the total Earth-life is limited at two temporal boundaries in the Past and the Future, and is properly moving through a transitional stage of the globe, from the beginning to the end of the organic world. It is supposed that this Earth-life started about one hundred million years ago at which time our original ter- restrial fire-ball had cooled down to a point which not only permitted but possibly gen- erated the first protoplasmie vital stuff (Pro- tobioticon) out of which have evolved all the plants and animals of the geologic ages down to the present moment. A long period had elapsed—doubtless several hundred millions of years—before this epoch of terrestrial vitality arrived. At what turn of the exons the Earth-life will expire is of course conjec- tural; some say another hundred million 62 THE BIOCOSMOS—PRELIMINARY. years at least are its due. Thus the heat- scale of life, after having lasted so long, is to vanish from the globe according to present science, which in this way sees the thermal principle slowly failing, and makes the Dia- cosmos bring on the death of the Biocosmos. Here it should be added that the other Dia- cosmical radiants, Light and Hlectricity, are quite as necessary to Life as is Heat. In their case, too, vital action lies between too- much and too-little. There is a light-scale of Life, and an electric scale of Life; in both these cases also comes up the question of the final extinction of Harth-life with the waning of the Sun. The problem likewise presents itself in regard to other solar systems. For instance, does the same heat-seale of life pre- vail in the supposed planetary retinue of Sirius, or of Arcturus? We may be curious enough about our nearest stellar neighbor, Alpha Centauri, to ask whether it has in its train a planet corresponding to our Earth with a similar Order of Life (Biocosmos) ? Unanswerable are all such questions, but they help illustrate the limits of our terrestrial Life, which, like the Life of the individual, has its period of birth, bloom, and cessation, according to the present Diacosmical trend of science. Still we cannot help interrogat- LIMITS OF LIFE. 63 ing science herself: will you yet rescue our Biocosmos from extinction? Other limits of the Earth-life may be men- tioned. It can hardly reach above seven miles or so of the atmospheric envelope of the olobe; on the other hand, it does not extend very far below the terrestrial surface; thus all living things exist on a thin globular shell. There are also seasonal and zonal bounds to vital activity upon the Earth’s surface. Scientists have brought to light a curious fact about carbon dioxide (carbonic acid gas) in the air. The animal expels it, the plant takes it up; too much of it in the atmosphere destroys the animal, too little of it the plant. Something similar may be said of other aerial ingredients in reference to Life, for instance, oxygen. The vital principle hovers on every side between too-much and too-little; all Life, be it of the whole Earth or of one individual, seems to hang fated between two mortal ex- tremes. In some such fashion we have to draw the limits of our Biocosmos. It is the one living speck in the whole physical universe, as far as man’s knowledge goes, and we, each one of us, are but a little brief speck of that speck—a microscopic microbe of the All. Very limited in size and quantity, in place and time is not only individual existence, but 64 THE BIOCOSMOS—PRELIMINARY. the sum total of vitality. Life-is, therefore, inseparable from its overwhelming negative counterpart, Death, which bounds it on every side. Sad, tragic, quite unéndurable would be the outlook for thought, if mere Life were the be-all and end-all of our terrestrial career. But Life is only a stage of Nature, and Na- ture herself is a stage of the larger and larg- est process, in which Man _ participates through mind. Very small is, then, the Biocosmos, a mere point in the physical universe; still we have to think that through this poimt the bound- less Cosmos as well as the Diacosmos have to pass in order to attain the end of their creation, whose outcome is the conscious Self. This point of Life is a kind of pivot on which the vast separation of Nature begins to turn back toward its source; each living indi- vidual is a little pivot of that sort, and shows in himself and in many organic functions (such as the circulation of the blood and other fluids) the vital round of the totality of which he is a part. II. Quite as there is a heat-seale of Life, so there is a heat-scale of chemical affinities, above or below which such affinities grow weak or vanish altogether. You have all seen the avidity of the metal potassium for oxy- gen; throw a piece of if into water and it will EVOLUTION OF CHEMISM. 65 take fire, decomposing the water for the sake of the oxygen with which it unites in a flame, and releasing the hydrogen. The experiment is indeed suggestive, and would seem to fore- east the time when people will burn water for heating and illuminating purposes. But the significant fact in this connection is that potassium loses its power at very high or low temperatures; Davy, in 1807, separated it from potash through electrical heat, where- by it gave up its affinity; Dewar, who reduced oxygen to a liquid by cold, has said that potas- sium ‘‘will float untarnished in liquid oxy- gen’’—just the opposite of what it will do when immersed in water at the ordinary tem- perature of Life. Thus the heat-scale of affinity in case of potassium has a unique parallellism with the heat-scale of living things, as already given; like animals it seems to take up oxygen between certain degrees of temperature. In the present case the behavior of potas- sium may be taken as typical of Chemism which shows a striking adjustment to the heat-scale of terrestrial Life. We cannot yet tell much about the chemical condition of mat- ter at very low temperatures; there is no spectroscope of intense cold such as we have of the heat and light of the heavenly bodies. At the life-temperature of the earth—say 66 THE BIOCOSMOS—PRELIMINARY. generally between the freezing and the boil- ing points—Chemism would seem to have a tendency to the multiplication of its elements, and to an easy combination of them into com- pounds. But. when we turn to the intense heat of the sun and stars, there is the oppo- site tendency, namely, to prevent compounds and to reduce the number of chemical ele- ments. Such a compound as water would not be tolerated in the sun; it would not sim- ply be converted into vapor but decomposed into its elements, oxygen and hydrogen. But our sun is by no means the hottest star; this trait, according to the spectroscopic investi- gations of Lockyer, belongs to two stars in the constellation Argo, which, however, have no oxygen. But they do have hydrogen, and what would seem the earliest form of it, called proto-hydrogen, with some other fainter, pos- sibly undeveloped chemical elements (such as proto-caleium and proto-magnesium), and also with at least two terrestrially unknown elements. Now all this suggests the inor- ganic evolution of the physical universe, espe- cially on its chemical side. There is the indi- eation (though not the proof) that the eighty or more present elements known to chemistry have been evolved from one primordial sub- stance of which proto-hydrogen, marked by the spectroscope, may be the first chemical EVOLUTION OF CHEMISM. 67 derivative. But what is this primordial sub- stance? Hther, we would say, though this is as yet far-off conjecture—ether itself being still at large, never having been caught and caged by science. Still it is worth while to note the intense stress of the time upon this inorganic evolution as the due counterpart to organic evolution, which so illumines the name and work of Darwin, even if he was not the beginner thereof. The hydrogen of terrestrial water, which enters so largely into animal and vegetabie life, has thus a very hoary ancestry, reach- ing back seemingly to the first stage of vis- ible stellar evolution, to the time when our sun was in the thermal condition of the very hottest stars of the firmament (the two in Argo, according to Lockyer, against whose views, it should be added, there is consider- able protest). Oxygen appears later, in the group represented by the star Alnitam, very faintly at first. These two elements, how- ever, do not chemically unite on any star seemingly; not till the earth has been ejected by the sun and has cooled down toward the thermal life-seale, does water appear in its three forms, two of which, the solid and the vapor, almost mark the bounds of vital exist- ence. Such is the remote genealogy of the liquid we thoughtlessly sip; it is the chief 68 THE BIOCOSMOS—PRELIMINARY. mediator of life, the solvent of nature, the purveyor of food, of heat and cold, to plant and animal. ‘lo be sure all the chemical in- gredients of our organism show a far-off stel- lar ancestry; for instance, the lime in our bones is carried back to the earliest group of stars (Argonian) in proto-caleium. This element (calcium) becomes very prominent in our Sun from which the Harth derived it, but chiefly if not entirely in the form of com- pounds, for the pure metal calcium can only be found in the chemist’s laboratory. Its affinity for oxygen (like the typical potas- sium) is so strong that it cannot persist at the Earth’s life-temperature. Thus we begin to glimpse the outlines of the evolution of the chemical elements, appar- ently from one original element in the far-off hottest suns of the sky. Not only this, but there would seem to be also an evolution of chemical compounds, which a too intense heat (and probably also cold) render impossibie. The import of such a fact is very significant for Life, since both plant and animal are chemical compounds. ‘To be sure they are something more. Protoplasm, the so-called physical basis of life, has a number of com- pounds, such as phosphates and other salts, as well as the elements hydrogen, oxygen, car- bon, nitrogen. These, having been evolved = . EVOLUTION OF CHEMISM. 69 and cooled down to the vital seale of tempera- ture, are seized and employed by a Power for its end—we might call it the Demiurge of Life, the creative principle of the animate world. For Chemism of itself cannot produce Vitalism, though it be the latter’s immediate agent and condition. Nor is the vital spark the electric spark, yet the former doubtless employs a good deal of electricity, though under strict control. _ It should be added that the chemical ele- ments have something which pushes or di- rects them in their evolution toward an end. From the starry depths they may be seen dimly coming down this way in a kind of pro- gression one after the other, till they reach our Harth’s lfe-temperature, when they are slowly gripped by a new sort of energy, and from a state of separation and independence are whelmed into an organic process of whose round they are the subordinate constituents. In other words, there is interwound through all Life a psychic factor, which has an imme- diate connection with the physical element in every particle, determining it from within, and propelling it forward by organic evolu- tion to the ultimate purpose and end of Life. But there is also an inorganic evolution (as above set forth) in which the psychie factor ts certainly present and active (it is neces- 70 THE BIOCOSMOS—PRELIMINARY. sarily implied in every kind of evolution), but not yet fully internalized in the physical ele- ment, which it controls, therefore, more from the outside. Thus we come anew to the chasm which separates the Inorganic from the Or- ganic, though we have a new line in the thought-chain of their unity through their similar evolution. Still their evolution re- mains twofold, and will not directly evolve one into the other. Necessarily the alert reader is bound to ° ask, Whence comes this psychic factor, which exercises such sway in both evolutions, though this sway be different in each case? That same subtle, yet all-dominating Psyche we have seen ordering the Cosmos as well as the Diacosmos, even if somewhat externally. Indeed all Nature must have this psychical side by virtue of its primal origination from the Universe as Self. And the ultimate sci- ence of Nature must be psychical for the same reason; moreover our individual Psyche could otherwise never come into communion with her, could never understand her action or penetrate her meaning. Scientific investi- gation is finally the Psyche of the scientist trying to sleuth the Psyche of Nature, se- creted and entangled in its material body. The one must recognize and indeed identity EVOLUTION OF CHEMISM. val the other in alien wrappage, which, however, as vital becomes an integral part of it. Thus we may trace an outline of inorganic evolution antecedent to and preparatory for organic evolution. It should be stated that the above exposition follows mainly the lines of Lockyer, whose methods and results have been sharply attacked. Doubtless his work must be corrected and extended; still it seems to us to be in the right direction. So in struggling to reach back of our Bio- cosmos to its sources, we come upon the chemical elements of it first, which seem ready and indeed striving to unité in the high- est act of Life. But of themselves they are quite powerless for such an end. It is true that many scientists seek to express the vital principles in terms of Chemism. But that simply disintegrates and deadens the living thing, leaving out its very essence, namely, Life. What is the link here missing? It is at this point that the ghostly intruder again appears, that Psyche, who has so often trou- bled the scientist, and in her spectral way makes the transition through Chemism from Unlife to Life. So the vast separation of Nature has in the Biocosmos reached the much-divided realm of living individuals, everyone of which has within itself the round of the Psyche, 72 THE BIOCOSMOS—PRELIMINARY. though still incorporate in the Physis. Each separate particle of the Universe now is striv- ing to be complete within itself, to have the process of the All as its own, not merely out- side of itself but also inside. It lives as in- dividual, be it the microscopic cell or the total Karth-life, for the latter is but a small vital speck in the entire Cosmos, as we have already seen. The limits of Earth-life make it an individual bounded in Space and Time like the rest of us, moreover it as living indi- vidual is also but a transition between birth and death, a stage of the process of the universe, the third stage, which is finally to return as a whole to its cosmical origin. Geologists tell us that we in our Earth-life are just now passing out of the last glacial epoch of the Pleistocene, into a succeeding epoch of heat or perchance torridity. So the terrestrial individual has its periods, which, like man’s, are to be passed through. But the fact which is here impressed on the mind is that the Biocosmos is individuated both as a whole and in its minutest parts, the infinite divisibility of Nature seeking to turn into the living act. Ill. The origin of Life invariably comes to the front in any thorough-going compre- hension of the vital principle. Its beginning in time on our Earth has been quite freely LIFE’S GENESIS. 73 announced by science, of course, with consid- erable difference in the number of years. Then comes the question: How did it begin? One scientist has suggested that Life was originally brought to our globe from the out- side, by a falling meteorite perchance. This view (if it be not a joke) leaves the vital starting point where it was. Then there is the theory of special creation, which need not trouble us further. Still again rises the view that the origin of life, the origin of the world, the origin of man, are inexplicable, unknow- able; that origin itself is a contradictory con- ception and had better be dropped from our thought. Darwin, who wrote the Origin of Species, particularly disclaims any knowl- edge of the Origin of Life. Still the biologist has to treat what he calls Biogenesis (the genesis of Life), if this be not indeed the dominating theme of his science. Two theories have hitherto been held in this field. The one maintains that every living thing springs from an_ antecedent individual which is alive; it requires Life to beget Life. Such a view always presupposes the vital individual. Still the mind must query, how did the primal living thing get to be? But science on the whole shuns this question—for many people the really vital 74 THE BIOCOSMOS—PRELIMINARY. one—and confines itself to the round of indi- vidual Life. The second theory of the Origin of Life has long been known as Spontaneous or Equivocal Generation, and now goes under the scientific name of Abiogenesis. Here the point is that Life is sometimes generated out of non-vital matter. Popular belief has not ceased to cling to spontaneous generation in certain cases. Decayed meat is still supposed to breed maggots; and horse-hairs in stag- nant pools will turn to little snakes—every farmer-boy has seen them. Formerly many scientific men, from Aristotle down, held the same view. But the current began to set in the other way, especially when Redi (1638) showed that meat would decay without pro- ducing maggots if protected from flies and other insects. The newly discovered micro- scope revealed a new world of infusoria which were for a long time deemed to be spon- taneously generated. But this position was attacked, and after many experiments oft re- peated with new precautions, the science of to-day with a few lingering exceptions doubt- less has declared itself against Spontaneous Generation. It has succeeded in sterilizing quite all supposed microbe-breeding liquids, chiefly by boiling, as the component proto- plasm enters usually into its heat-rigor below LIFE'S GENESIS. "5 the boiling point. Yet there are exceptions: for instance, the spores of bacteria cannot be boiled to death, but must be burned—heated to nearly a hundred degrees (I*.) above the boiling-point. Still there is difficulty with this conception of Biogenesis, and the difficulty springs from Evolution. If our planet evolved from an inorganic condition to an organic at some time in the past when it had cooled down to a heat-point consistent with Life, as is gen- erally said by scientists, there must have been a transition from a pre-vital to a vital stage. Which, then, has to go to the wall as a uni- versal principle of Nature, Evolution, or Bio- genesis? Thus we run back again to the edge of that chasm between the animate and inanimate realms which Evolution has not yet been able fully to pass. The most colossal step in Nature, that from Matter.to Life, , or from the dead to the living, Science with her experimental proof has not been able to take. Meanwhile Nature’s laboratory before our eye is always doing just thus: transform- ing the inorganic into the organic. It may be said that in a way the inorganic is forever seeking to become organic, it wants to live. The end and scope of Cosmos and Diacosmces is to be Biocosmos, in which they have their higher fulfillment. 76 THE BIOCOSMOS—PRELIMINARY. The result is that a careful examination of the scientific mind of today, which holds to Evolution, will find a lurking unconscious be- lief in Abiogenesis, notwithstanding the con- scious denial. Undoubtedly in plant and ani- mal as individuals all life comes from life, passes from the living parent to the living offspring. But the third great form of life, besides that of Plant and Animal, Earth- life we may call it, has a decided tendency to transcend this narrow vital cycle from individual to individual, and to whelm into Life’s limited round the quite boundless realm of Unlife—to transmute the non-vital element of its being into the vital. The scien- cies of Plant and Animal (Botany and Zool- ogy), cling to the Life individual as their theme, wherein matter is already organized. But how, whence did they (Plant and Ani- mal) get organized? The life-principle is taken for granted in this single bit of earth called a living thing, and its process set forth in detail by the science of Biology; still back of this process works another process, with the transformation of its inorganic side into its organic. Most scientists agree that this had to take place once, according to Evolu- tion; but it is probably taking place all the time. Every living thing has to die, has to go back to the beginning and be dipped again LIFE’S GENESIS. ia in the original inorganic element whence it arose. All organic bodies have this fate of death and dust hung over them from birth. Such a transition, the end of the organism, is but a stage of the larger Earth-life, which is perpetually individualizing and re-vitalizing its non-vital part, this being much the greater, as already said. Thus we may well affirm both kinds of gen- eration—inorganic and organic—each within its sphere. Biogenesis rules inside the round of the individual Life, of Plant and Animal; Abiogenesis cannot be eliminated from Life conceived as a totality, from the Earth-life in its completeness. All three forms of vital manifestation—Plant, Animal, Harth—must be considered in the Biocosmos, which treats them separately, as well as in their process together. It is, therefore, highly improbable that the transition from Unlife to Life took place just once (or perchance a few times) on our Harth many millions of years ago, and that since then Life has proceeded by its own in- ner evolution. Science thus seems to be tak- ing its cue from its old enemy, Theology, which makes all living things originate pri- marily by divine fiat. Interesting still, as showing the aspiration of science, is the at- tempt of Bastian to reach the true archebiosis 72 THE BIOCOSMOS—PRELIMINARY. or the beginning of Life, though Pasteur ex- perimentally refuted the experiments on which he based his conclusion. More sugges- tive still is the story of the Bathybios (or Deeplife), in whose mazes both Haeckel and Huxley, most eminent scientists, got entang- led. Masses of animal matter had been found, it was claimed, strewn on the bottom of the ocean at a great depth (more than 2,000 fath- oms), in beds thirty feet thick. Here then was supposed to be the original protoplasmic life-stuff (Protobioticon) in the warm tropi- cal seas not far from the Canary Islands (so reported by Haeckel, and at first accepted by Huxley). Thus the missing link between the Inorganic and the Organic had been actually found, and the rejoicing was somewhat simi- lar to that produced by the discovery of the more famous missing link between man and the ape in the fossil Pithecanthropos (ape- man) of Java. But science now declares that the Bathybios is a delusion, though the sup- position lay near that the strange Sargosso Sea in the midst of the Atlantic (still a mys- terious phenomenon in a number of ways), might have been the original source of Karth- life, which started in the water somewhere, according to most scientists. Perhaps, too, it still might be regarded as the reservoir in which Earth-life, ever passing away, is fed METHODS OF LIFE’S GENESIS. 79 from Unlife, and thus re-vitalized from its primordial fountain. Purely speculative are all such suggestions, and yet they hint the un- conscious aspiration, so deeply implanted in science. to get to the sources of Life. Already in antiquity the conception of an universal genesis was not unknown; the Greek philoso- phers threw out flashes of it, and ancient Ho- mer has suggested animal transformation in that remarkable symbol called the Old Man of the Sea, Proteus with his multitudinous metamorphoses—our latest science saying that life and man arose in the sea, of which process Proteus may be imagined as a far- off prototype. The Roman poet Lucretius also suggested a common genesis of plant and animal from the All-Mother, Earth. Thus the philosophers and poets have uttered long since the inner bent and aspiration of Nature which the scientists also reveal in their way which way is not the by-gone philosophic or poetic insight, but the modern prosaic indus- try of investigation. IV. Another set of terms pretaining to the Origin of Life, Science has elaborated along with the conceptions expressed by them. Ev- erybody has noticed that the living individual produces its like; the acorn will not produce a hickory tree, a hen’s ege a turkey, a cut- ting from a grape-vine a fig. This principle 80 THE BIOCOSMOS—PRELIMINARY. has been endowed with a technical name Homogenesis, the genesis of lke Life from like—of course through the individual. The living organism reproduces its species, it is said; species includes those of a kind. But the species are many and very diverse, even if alike in certain characteristics. Evolution, however, demands that these diverse species have a unity of origin, and thus clashes with Homogenesis, quite as we saw its thrust against Biogenesis. But the collision now is inside the realm of Life, not of the organic with the inorganic. Thus Evolution creates difficulty with what seems an immediate sen- suous fact: the descent of like Life from like. On the other hand there has been some be- lef, both popular and scientific, in the oppo- site doctrine known in the books as Hetero- genesis, the genesis of the unlike Life through the individual: or as is often said, the lke produces the unlike (an expression not logi- eally correct). Very wide-spread is the be- lief that a vegetable may sometimes produce or become an animal, and the reverse; one kind of Life is transmutable into another— quite as we noted people believing that a non- vital object, like a horse hair, might turn vital and crawl. In poetry and mythology, with- out doubt resting on popular faith originally, is found the doctrine of metamorphosis METHODS OF LIFE’S GENESIS. Q1 throughout the world. Of course such cred- ence is directly opposed to science which, however, has given us the remarkable trans- formation of the butterfly and other insects till the return to the first shape. But this is not Heterogenesis proper, which the scientific mind on the whole is inclined to deny. Now the fact is that Life as a whole, the Earth-life, has brought forth many very di- verse individuals and species, from the amceba to man. Indeed, the ever-varying forms of both Plant and Animal are more striking than anything else about them. This diversity of living Nature in the matter of species is what started Darwin on the road to find their unity. The Earth-life, accord- ingly, has been heterogenetic, producing vi- tal difference in abundant quantity; on the other hand the individual life of Plant and Animal is homogenetic, producing the like in its offshoots. Thus the universal Life in its productivity shows a character quite opposite to the individual Life, which the scientist so fully records.> It must bring forth the unlike as well as the like, difference as well as same- ness; in fact, these are two sides of the one process of total Earth-life which must have begotten the present variety of Plant and Animal (Heterogenesis) during its long con- ‘tinuance, and which also includes the repeti- 82 THE BIOCOSMOS—PRELIMINARY. tion of the individual life (Homogenesis) of Nature. At this point we are to note another stage of the vital act which hes intermediate be- tween the foregoing extremes. It is this: the individual does not produce his like wholly, but always with some change; no child is quite the same as the parent, even if similar. The great diversity of species is brought about by slight differences ever increasing through heredity. This is the fact so strongly en- forced by Darwin in accounting for the origin of species. The like, therefore, does not pro- duce the like or the unlike altogether, but what may be called the similar, which grows more and more toward the different. No name has been given by science, as far as we are aware, to this important kind of genesis, but we may call it in correspondence with the other two designations Homoviogenesis, or genesis through the similar. The term re- calls the dispute in the early Church regard- ing the nature of Christ, when the two theo- logical parties were respectively named Homoousian and Homoiousian. To the Dar- winists particularly the conception of Homo- iogenesis is much more significant than either of the other two sorts of genesis, being really the mediating link which connects the unity and variation of species, and upon which Nat- METHODS OF LIFES GENESIS. 83 ural Selection does its work. The Earth-life may be conceived as unfolding from its first protoplasmic sameness into the latest differ- entiation through this mediating Homoiogen- esis, which thus is in its way a bridge be- tween the beginning and end of vital forms, especially in the view of Darwin, in whose mind, however, the Earth-life is more implied than expressed. Here we are to note the new phase of Bio- genesis, which springs from the so-called Doc- trine of Mutation, or the sudden birth of a different species from that of the parent. This theory was some years ago brought to the notice of the scientific world specially by Hugo De Vries, a Duteh botanist, who ob- served a flower, the primrose, bringing forth, not merely a new individual similar to itself, but a new species quite distinet from itself. So Heterogenesis again came to the front, now supported by the close observation of the trained scientist. De Vries does not deny the Darwinian evolution by slight differences, but grafts upon it his additional principle. Thus there would seem to be at work in Na- ture both kinds of generation of species— the slow and the instantaneous. This brings a fresh conception into science. It would ap- pear that every kind of plant and animal may vary 1n an hitherto unsuspected way, namely, SA THE BIOCOSMOS—PRELIMINARY. in the speed of specific reproduction. Some have the power of persisting in about the same organism for countless geologic ages, hike the well-known Lingula, which is still alive from the Devonian Period. On the oth- er hand there are ancient species which, after much variation, have died out, seemingly hav- ing exhausted their elemental life-stuff. The suggestion rises that there may be construct- ed a gamut which shows the varying ability of each plant and animal to reproduce new species. Still further, it is declared that this power of specific reproduction has its periods of rise, culmination, and decline in the life of each species, vegetal and animal. One is inclined to think that the generation of an- other species is a higher and more exhaust- ing act than the generation of another indi- vidual simply like the parent. Interesting is the fact that every living thing bears in it the tendency to break out the bounds of its birth, and show a limit-transcending quality; it will not be confined to the transmitted forms of its species. To be sure only a few will burst the barriers and move on a new line, though probably all possess somewhat of the same impulse. Those eapable of mak- ing the transition from the old species and of reconstructing one of their own may be deemed the geniuses of the animal and vege- METHODS OF LIFE'S GENESIS. 85 tal kingdoms. Such deviations from the normal type have long been known to the gardener and the breeder who have given them the popular name of ‘‘sports,’’ which, from being once deemed mere freaks of Na- ture, have now become a recognized part of the theory of the origin of species; so the genesis of Life has traveled back and taken “up again Heterogenesis. e Here it may be added that man in his orig- inal separation from his ape-like ancestor has been considered a ‘‘sport’’ by certain anthro- pologists. That is, far back somewhere in the Tertiary Period the common progenitor of ape and man brought forth a remarkable devi- ation from his own regular type which then and there bifurcated for all future time into the simian and human lines of evolution, as we see them.today. From this point of view we have to regard ourselves as having orig- inated in the ‘‘sport’’ of a pithecoid—a fact of ancestral as well as scientific interest, though its truth is questioned. Truly the time reflects itself not only in the science of Nature, but in Nature herself, who is found to possess all our human tendencies, though in a very remote, implicit way. Even the plant seems to have its reformers, its bar- rier-bursters, its prophets leading it out of -the old into the new. That famous little pri 86 THE BIOCOSMOS—PRELIMINARY mula of De Vries, a kind of a runaway from the garden of civilisation or perchance a floral rebel, has the appearance of having wearied of the transmitted order, of its inherited spe- cies and of its narrow social bounds; then, having somehow gotten the opportunity, it makes a break for liberty and establishes a new species which perpetuates itself and thus gives a peculiar flowery immortality to its founder who otherwise had died merely a nameless individual. In like manner we still hear of the founder of States—Romulus, The- seus and so on. Thus the work of the Dutch botanist started a considerable ripple in biol- ogy and science generally, and if we listen closely, we may catch an echo of it in the in- stitutional world of man. V. Already Earth-hfe has been mentioned a number of times, and a general conception of the significance lurking in this compound word has been pre-supposed in the reader. Some special remarks upon its meaning may here be given, to be followed later with a view of it in the total order of the Biocosmos. It is correlated with Plant-life and Animal-life, to which it is joined in the present work as the third kind of Life, namely Earth-life. Evidently it signifies the sum total of all ter- restrial vitality, which, as far as we know, is the sum total of life as such in the universe. EARTH-LIFE. 87 Tt includes not only plant and animal, the microscopic and the macroscopic organisms, but also what may be called the extra-sensible life-world; from which the seen life-world emerges and into which it returns. The tran- sition, already mentioned, from the Inorganic to the Organic, and back again, must he in the realm of Earth-life, and cannot be left out of a complete view of Biology, to which it has become as necessary as Ether is to Physics, though both be speculative. The rise, bloom and evanishment of all individual hfe take place in and through the Earth-life, and con- stitutes its process, or at least a part of the same. Vegetal and animal forms have their vital round, appearing and disappearing; but this vital round is but a stage of a far larger vital round, that of Earth-life. In this connection we impinge upon the question: Is there a given amount of vital stuff in the universe—a fixed quantity, so much and no more? This corresponds to the well-known law of the conservation of energy, of which one form maybe deemed vital energy. The Earth-life ean be regarded as the store- house of all individual life, both arising and departing—passing from the Inorganic to the Organic, and from the Organic to the Inor- ganic, in a ceaseless cycle. In general one can see the means which the Earth-life takes 88 THE BIOCOSMOS—PRELIMINARY. in order to produce its vital round: it indi- viduates a primal life-stuff (often called pro- toplasm) into innumerable plants and ani-- mals which still further develop into species, families, orders, ete. The living individual, to which, as microscopic cell or as large or- ganism, Biology has quite confined itself hith- erto, must be grasped ultimately as but one stage of the total terrestrial process of Life. The vast reservoir of vital energy out of which the living individual of every sort is born and to which it returns through death, belongs to Harth-lfe, whose chief struggle is to transform the overwhelming non-vital mass of our globe into the vital, which, how- ever, never gets beyond one part in ten mil- lion, according to an estimate already cited. So this fixed quantity of Life-stuff (if it be fixed), seems always to be fighting for itself, namely, for Life against Unlife. An eminent authority in geology has stated that the sum total of Life in the past geologic ages appears to be about the same as it is at present, though its differentiation into plants and animals has been very different in different periods. If that be so, it would seem that the Organic is not gaining on the Inorganic, but barely holding its own in the battle with the non- vital world environing it on every side to in- finity—which drawn battle has been going on EARTH-LIFE. 89 these hundred million of years. In such a view the earliest vital mass (Protobioticon) started with a given amount which it has been evolving ever since into higher and higher or- ganisms, measured by a standard which can only be psychical. The quantity of Life has then not increased since its first launching as a little speck in the ocean of its gigantic en- emy; but its quality has improved instead. Thus the Earth-life, conceived as all vitality embodied in a single shape, has had the func- tion to evolve itself from its primordial stuff through individuation toward the perfect or- ganism, which is now considered to be man’s body. Such, then, is the outer struggle between the Organic and the Inorganic in the develop- ment of Earth-life, but this has also what may be deemed its inner struggle. Each sin- gle living thing in the reproduction of itself must draw on the contents of the reservoir of Life, which holds a limited quantity ac- cording to supposition. Well-known is the ability of a pair of rabbits through propaga- tion to monopolize the Earth-life of a given territory, unless vigorously suppressed by other vital forms, including man. There are protozoa capable of multiplying at such a rate that all living existence would turn back to protozoan unless the increase be stopped 90 THE BIOCOSMOS—PRELIMINARY. by destruction. Plants likewise have the same prolific energy in tapping the general source of vitality that they seem able to ab- sorb it if not halted in their reproduction. It would appear that each living species has the bent to take the whole Earth-life as its own for its kind. Moreover, all living things, plant and animal, must have food, whose sup- ply is limited; the individuals of the same spe- cies would at last fall into conflict. over suste- nance. The surface of the globe would soon be too small for the exploitation of any vig- orous species in the matter of propagation and subsistence. Thus the Earth-life in its totality has its bounds; though it includes all individual plants and animals, it too is an individual. Within it each living thing arises and passes away; has it the same destiny? That is again the problem of the extinction of our globe, which springs upon us in these scientific days from many sides. The Harth-life is still going on, youthful, it may be, but more probably in its middle age—the only individual of its sort in the universe. Herein it differs from all veg- etal and animal existence, and of course from us. A thousand years of Earth-life is hardly a day, in comparison with our lives. What its vital round may be, and how long it will last, can only be guessed. What, however, is PARTH-LIFE. 91 manifest, is that the living things on our globe —plant and animal, protozoa and metazoa— have a relatively brief duration, and seem but instruments of a total Life, helping to bring it forth and then vanishing. Still they participate in it, though constituting but a little stream of flickering individualities which flash in existence for a shorter or longer mo- ment. The vital stream is indeed a small one, if we contrast it with the circumambient non- vital matter through which it seems to be trickling down Time. Each wee life of a mi- croscopic ameba is a petty flash of this gen- eral Earth-life which manifests itself in the vast complex of living individuals, plant and animal, and yet is therein an individual itself. Accordingly it is said that the Earth with all its Life must pass away, like one of its own brief micro-organisms, when its round is completed. Thus it is merely repeating its own history in the small and smallest of its living individuals, each of which foreshadows its fate, for it, too, must vanish. The cycle of our Life from birth to demise is, therefore, the impress of the Farth-life upon us, and upon every object alive. The vital spark which comes from it is endowed with death as well as with birth, both of which are like- wise its own. It reproduces itself in its chil- dren. To be sure this universal individual, 92 THE BIOCOSMOS—PRELIMINARY. Karth-lfe, has not vet gone through its one eyele. A tick on the clock of the universe is an easy million of vears; the period of Karth- life, we are told, must be many myriads of millenniums. And still the end must come in Time. If this Karth-life, like one of its minutest microbes, goes through the process of birth and cessation, 1s it not itself but one evanes- cent individual of the All-Life (Pambiosis) ? Some such conception rises and has been held, but it lies beyond all proof and stretches the most elastic limits of thinking. It is conceiv- able that many millions of planets lke ours are dead and buried throughout the dark eraveyard of space; indeed, whole suns and their systems are extinct, having lived their day, and are awaiting resurrection into light and life. So some astronomers have reported to us, fortifying hope. Still we have at last to take the Earth-life as individual in the to- tal universe, a drop, as it were, in the vast reservoir; but that there is another drop of life anywhere in the cosmical spaces we do not know. It is natural to suppose that ours is not the sole vital appearance in all cre- ation, or that our conditions of life are not the only ones possible. For instance, a wholly different heat-seale from our hundred de- erees is conceivable; indeed, every hundred PARTH-LIFE. 93 degrees of the heat-scale of the universe— possibly a hundred thousand degrees—can have its corresponding life, which everywhere may be the movement from the Inorganic, through the Organic to the Psychic, the latter being the outcome and end of Nature. Our Earth-life, accordingly, is for us the all- embracing Life, its final real circumscription ; but ideally we may regard it as a mere cell of the universal Life, no more comparatively than one of its brief unicellular organisms, a microbe of the living Universe. We should emphasize, however, that each individual life, minute as it may be, has in it the total process of the Earth-life, which also begins, flourishes and passes away. Again we have to re-think and re-apply the thought that every. part of a Whole, in order to be such a part, must have in it the movement of that Whole. Earth- life is, therefore, a needed element of the Bio- cosmos, which is to include the totality of Life. We may here state that science has made little use of the conception of Earth-life, though it would seem to be the necessary com- plement of individual life, vegetal and animal. These two vital forms have filled the horizon of the biologist. And the past products of the Earth in its long evolution, organic and inorganic, have been set forth in the science of Geology, which ought to reveal to us not 94 THE BIOCOSMOS—PRELIMINARY. merely a dead, but a living Earth-life in its process ever going’ on. Thus Botany and Zoology, both of them essentially sciences of the manifold individual Life, would find their fulfillment in the Harth-lhfe, the one great living organism creative of all the rest—the one universal living individual we may con- sider it relatively, even if it too must perish like its own ephemeral butterfly. Evidently Life’s struggle for existence, taken in all its phases, embraces much more than the wrestle of individual with individual for existence. Let us note the cases. (1) There is first the struggle of Harth-life itself with the overwhelming mass of Harth’s non- vital matter, the never-ending conflict be- tween the Organic and Inorganic, whereby the latter is in a wee point transformed into the former. (2) Then there is the struggle of each species seemingly for the whole of this Harth-life, whereby it falls into conflict with other species. (3) Finally, comes the struggle of individual with individual of the same species for their common means of sub- sistence, whereby results Natural Selection. It is this last phase of Life’s total struggle for existence which has been emphasized by Darwin. But the first phase, that of Karth- life itself struggling with its gigantic enemy, is what presupposes and includes all the rest. CELL-LIFE. 95 And when Harth-life has run its course, all other kinds of Life will pass away with it, as it embraces them all. Great as it is compared to our organisms, it is very small compared to the universe—a little living cell of the All, we may deem it, yet genetic of our micro- scopic cells. | VI. We have touched here the conception of the cell, looking in the other direction, that is, from the large to the small, and not from the small to the large. Cell-life with its mi- nuteness is in striking contrast to Earth-life with its magnitude, at least for us; for we naturally place ourselves between the two, gazing both ways in wonder. The individual man is ever pushing toward the infinite, or rather toward the two infinites, as we may eall them for the nonce, the infinitely large and the infinitely little~he being a kind of mean between the two extremes. In the Cos- mos we have seen how he has traveled from sun to star, from the visible to the remote invisible nebula; while in the Diacosmos we have observed him moving in the reverse way, toward the small and smallest of the material world—toward the molecule, atom, electron, perchance the etherion. But now in the Bio- cosmos we have come upon its minutest in- dividuation, the cell, which bears within itself the pivotal principle of life. It is seen with 06 THE BIOCOSMOS—PRELIMINARY. the microscope, which is verily the telescope reversed, and revealing to us a wholly new world of living individuals. For the cell has hfe—that is its fundamental category. The word cell is not the best one for the thing. This is not a hollow chamber or cup holding a fluid in a wall or enclosure; at least such is not its general character—a natural conception of it from its name. .On the con- trary the cell must be grasped in its simplest form as a mass, which tends to the globular when it is single, as in a unicellular plant. Still it is capable of assuming many forms. both by itself (as in case of the ameeba), and by association with other cells. Sometimes, indeed, this mass hollows itself out, and builds for itself also a pretty firm wall (found in plants more than in animals) ; then it becomes literally cellular, though this form. as before said, is not by any means the prevailing one. Probably the earliest observer saw such cells first, and gave the name which is now too strongly intrenched in the science to be ex- pelled. The next point in the conception of the cell is to consider how this, its mass, is organ- ized. It shows the following main divisions: first, the central principle of it is the so-called nucleus, a rounded definite shape, long ago recognized by Fontana (1781), but without CELL-LIFE. 97 seeing its significance, which still seems to be erowing. The second fact here is that this nucleus is in a state of self-separation; it ap- pears always in the process of giving off other nuclei, or nucleoli, of reproducing itself by a sort of fissiparism or segmentation. The third important fact about the cell is its mass of formative material called protoplasm, which embosoms the nucleus and its process. This protoplasmic mass is described as a vis- cous, somewhat transparent substance, often quite homogeneous, but oftener granulated or even reticulated. The part that it plays is not yet settled; but it may be deemed the en- vironing element or body which sustains the nucleus, stimulating and possibly evolving its process. Whence it comes, or how produced is not known; even whether it be organic is a question among biologists. Doubtless it is an early stage (though not the earliest) of that transitional bridge which reaches over from the Inorganic to the Organic—which bridge has not yet been traversed by science, yea not yet been reached probably. Still it is worth while to notice that in this proto- plasmic mass external to the nucleus are float- ing numerous small bodies, passive, seemingly non-vital, probably rejected waste from the laboratory of Nature, which prepares this _protoplasm, and which lies as yet beyond the 98 THE BIOCOSMOS—PRELIMINARY. microscope or any chemical re-action. In- deed, there is no little discussion among biol- ogists whether this protoplasmic mass should be called living, though it is hardly dead or inorganic. Various intermediate terms have been suggested in order to avoid the difficulty, which predicates something living before life; for hfe is regarded as belonging to the cell- organism as a whole and not to any of its parts or members, least of all to the most ex- ternal part or member. Yet if the cell as a whole be alive, each member of it must share in such life, in order to be a member (as our hand or finger is alive till cut off). But amid all these questions we come back to the main process of the cell, which, accord- ing to our conception, should start with the nucleus as central and germinal, then pass to its self-separation or genetic act, which is finally completed by the protoplasm or body. Thus the process of cell-life is a continual generation of itself; its function and, seem- ingly, its sole function is a ceaseless repro- duction of its kind, and so it is the prototype of the genetic continuity of all living things through the species. The individual cell be- gets the individual cell, and just that is its business—verily the primal business of life, which is to keep itself alive and going. The plant and animal, each of which is a large CELL-LIFE. 99 number of associated cells, will repeat as a whole, in its generative process what this, its smallest vital constituent is doing, undoubt- edly with great variety. Still this cell-indi- vidual is its prototypal unit, not simply ideal but actual and visible, yea creative; we may deem it the miniature pattern after which Creation works in small and large, reproduc- ing it not only in the microscopic cell itself, but in the hugest of all animals now known or that have ever been known among the mon- sters of the geologic ages, the whale measur- ing eighty feet and more in length. Its bil- lions of cells are doing, each in its own life- process, quite what it as total animal is doing. Accordingly in the cell we observe individ- ual generation, birth, maturity, age and death. It goes the round of life from start to finish; indeed, just that is what makes it alive. It has the primordial vital process, at least as far as our present knowledge ex- tends, even if the cell has been supposed to consist of still more minute cellules beyond the reach of the most powerful microscope— a conjecture, by the way, not at all improb- able. But just now the cell may well be deemed the pivot upon which the Biocosmos turns. It is the germinal point of every liv- ing thing in the universe; it is the ultimate vital constituent, out of which all other forms 100 THE BIOCOSMOS—PRELIMINARY. of life, vegetable and animal, are associated. It is no wonder, then, that the biologist has come to oecupy himself with the cell; he is probing to reach the original source of him- self, as this living individual, and therewith of all humanity, yea of all life. But if he should reach a new, more elemental shape be- yond the cell, would that be the end of his search? It may well be doubted, for he has not yet attained the infinitely small, he has not yet come to the end of an infinite series —nor will he. He has not yet passed the bridge between the Inorganic and the Or- ganic—the real object of his hot pursuit, even if unconscious. Meanwhile the scientist will precipitate for us a great deal of most valu- able knowledge, his very science, indeed, through his endeavor to scrutinize the In- serutable—which, of course, he never will. It is no abuse of him—vwe intend it as a due rec- ognition of his worth—that he does not, in the long run, know what he is about. Well, who does? Nature is not self-conscious, in fact, ends where self-consciousness begins. The scientist becomes one with what he works in, and shares in its deepest character; he is un- aware of his ultimate end, and, so is Nature, though both are working for it with all their might. The scientist is unconsciously teleo- logic, as well as Nature, though he often re- =r _CELL-LIFE. 101 pels the teleologic view with heat, even with bitterness. But we hold it to be his chief ex- eellence that he does not altogether know what he is about; if he did he would not be the true scientist; he could not be the desper- ate investigator, if he saw that what he was really investigating was the Uninvestigable (called by Goethe Das Unerforschliche). Dar- win revealed Evolution with unparalleled in- dustry and power; but he was unwittingly evolving Darwin as the grand end of evolu- tion. He saw, indeed, Evolution, but he was unconscious of what he had really evolved, namely, the evolver of evolution as the crown and summit of the whole evolutionary pro- cess. Quite unknown to himself he had evolved an evolution which could go back to the start as well as forward to the finish. But consciously he clung to his limit and so he could, as pure scientist, watch and formulate Evolution proper. Another aspect of cell-life may be men- tioned in this connection. As the cell per- forms the primal generative act of life, here- dity must be transmitted through it from par- ent to child. All the inheritances of the race, it would seem, have to make this cellular pass- age. All the species of the earth, plant and animal, have their unitary germ in this wee protoplasmic dot, out of which unfolds the 102 THE BIOCOSMOS—PRELIMINARY. entire differentiation of life on the planet. The past, with its accumulated stores, vital and mental, has to be put through this genetic point in order to be perpetuated and recreat- ed. Thought, civilisation, morals and institu- tions, whose bearer is man, have somehow to make the trip with him through the cell to reach their destination in the future. The re- sult is that what may be called cellular here- dity has the dominant stress in the biology of today. Its practical application is of far- reaching consequence, especially in the social order; with it is connected Galton’s new sci- ence of Eugenics, suggesting race-culture, as well as race-suicide. Indeed, organic evolution has been largely turned into cellular evolution. Darwin had little to do with the cell; it was evidently alien to him, though the chief facts of its structure were known in his time. For instance, Vir- chow’s great book on Cellular Pathology, epoch-making in this field, appeared contem- poraneously with Darwin’s Origin of Species. It was, however, the German biologist Weiss- mann who had the chief hand in giving this bent to his science, through his doctrine of germinal continuity, which regards heredity proper to be transmitted by the germ-cells and not by the body-cells. The chief contribu- tion of Virchow is contained in his famous CELL-LIFE. 103 aphorism that every cell springs from a cell, from its like, and not from something inor- ganic or non-cellular. Of course this corre- sponds to another famous aphorism usually attributed to Haller: All life comes of life, or, in the Latin, omne vivum ex vivo. Similar is the expression and also the thought when applied to the ege (ex ovo). Now Virchow has likewise Latinized his conception aphor- istically in the phrase, Omnis cellula e cellula, which has had a marvelous currency, stream- ing through all biological literature since it. was uttered. Great, truly, is the might of the aphorism when rightly forged; this equals, perchance, in influence all the rest of Vir- chow’s volumes, and he has not a few. Still the same difficulty rises here which we found in Biogenesis; it brings us up to that same old chasm between the Inorganic and the Or- ganic, and bids us look into it, perchance a little more deeply and despairinely, and then leaves us. For outside the cell, which is usu- ally declared to be the first living thing by the biologists, must be a stage preparatory to life, which cannot be the protoplasm, since this hes still inside the cell, and is a necessary con- stituent of it. So Virchow’s aphorism Omnis cellula e cellula, projects a pre-cellular mate- rial of life (Protobioticon), which is, indeed, 104 THE BIOCOSMOS—PRELIMINARY. hypothetical, but just for that reason, the grand object of scientific research. In a general way we may, therefore, affirm that the present trend of biology, dealing, as it does, so exclusively with the cell, is micro- organic, while previously it had been largely macro-organic, since it concerned itself about the larger forms and organs of plants and animals, which, however, are composites of minuter units. These vital composites have accordingly, been dissolved, somewhat like chemical compounds, into their original inde- composable elements, wherein lies an analogy of the cell to the atom, though the latter is still beyond the microscope. But the hitherto irreducible atom is just now being reduced to its new constituents, in the opinion of scien- tists; it is passing through a process of disin- tegration, and the cell will doubtless move in the same direction, in accord with the ten- dency of the present scientific mind. Indeed, certain biologists have already struck such a note. So a certain analogy can be traced between the atom as the ultimate unit of chemism (if it be ultimate), and the cell as the ultimate unit of vitalism (if it be ultimate). More- over their destiny seems to have a similar out- look in the scientific trend of the time—both apparently marching toward some form of . CELL-LIFE. 105 disintegration. Still they are very different, utterly dissociated from each other; between them yawns again that chasm dividing the In- organic and the Organic; the atomic limit is drawn: impassable, as yet, on one side of this deepest rift of Nature, the vital limit stands immovable on the other. Science has long at- tempted to fly across, through the air, on the wings of some cunningly constructed hypoth- esis, but her aeroplane usually capsizes dur- ing the flight and drops into the abyss, lke that ancient craft of ambitious Icarus soar- ing sunward. Still just that achievement re- mains the ideal end of the science. Finally there remains to be emphasized that marvelous power of the cell which is sometimes called its architectural impulse, but which we prefer to think of under the name of association. The cell combines with its fellow-cells and produces the different or- gans of the body, changing itself in accord with its new organic function. Thus all the diversities of our organism unfold out of the cell, which seems to possess this inner power of crganizing itself into associated wholes of many sorts. Again and again one is remind- ed of the higher institutional association of man. But of this more will be said later. . Here we may add that such associative power in the cell can only be ascribed to the unseen 106 THE BIOCOSMOS—PRELIMINARY. might of the Psyche, which is implanted in the living Physis, developing and directing the same toward its purpose along the line of evolutionary shapes. Accordingly we run again upon that subtle psychical strain which permeates all Nature, especially all living Nature, and interconnects the same amid all its separate multiplicity of forms—a thread of light (seen only by the unifying mind, how- ever) stringing the microscopic cell together with the highest organism. Of this psychical _activity we may extend our glance a little. VII. In the account of the process of the cell previously given, three stages were out- lined in a certain order. Now this division with its order is not an accidental thing, is not somewhat simply picked up by the way. On the contrary, it has its deep correspon- dence with the Self which grasps it and with the Universe, of which it is an integral part, even if small, and which is at last its creative source. To repeat the process of the cell in brief: first comes the nucleus (not the outer protoplasmie mass, which biological books usually start with), then the separation of this nucleus within itself into new centers, which in the third place divide also the proto- plasmic mass and thus become embodied in it as new-born cells. Given the cell as imme- diate, it is forever separating itself, and re- THE PSYCHICAL ELEMENT. 107 turning to itself as a fresh individual. In this process of ever-recurrent individuation, or of self-reproduction, it exists wholly. The cell must be creative, yea self-creative, im- aging therein the Creator, undoubtedly at a considerable distance. So, if we ask whence comes this self-creative power of the cell, we have to trace it back primarily to the self- creative All, of which the cell is both a mani- festation and a constituent part, even in its far-off minuteness. Indeed, to be a member of the Whole, it must in some way reflect that Whole of which it is a member. Accordingly one has to affirm that this pro- cess of the cell is not only physical but psy- chical; its movement is in and with matter, but its ordering principle is the Self. Not sunply my or your Self, but the Self, the All- Self, if one may so say. To be sure I and you must identify the process of the cell with our own ultimate process, that of our Ego; all true knowledge is, indeed, to investigate the process of the thing with the process of thought. I can never understand the cell till I make it truly mine—appropriate it inter- nally; which appropriation takes place when I fetch up, assimilate, and unite the essence of the cell with my own essence, proclaiming both of us as one in all our difference. Thus there is a bond conjoming us in our cognition, 108 THE BIOCOSMOS—PRELIMINARY. yea creating us both, namely, the cell and me, who are coupled finally in the act of the Cre- ator, or the Universal Ego (Pampsychosis). Or we may say that the process of the cell is an impress upon it from the outside, verily, from above, and I bear the same’ impress, to be sure, in a different and doubtless higher form; that is, I bear it as conscious of itself. Still further that cell-process is not merely an image of the All-process, but is created by it, yea, is created by it creative. So the Creator imparts his own creativity to his Creation, of which the cell with its process is not only an instance, but an integral part. When it is asked whence comes that power of self-divi- sion in the nucleus of the cell the answer may be given that such is the fact and that science inquires no further, content with observing and describing correctly the phenomena. Or it may be said that such a question lies not only beyond the province of science, but be- yond the limits of our intelligence, being in the realm of the Unknowable. Still, man can- not be quieted by such a makeshift, the search for the creative source of the cell and of all things, man included, continues unremitting- ly. Millionfold are the details yet to be dis- covered; but we can now say, as was long since said, though in a very general way, that the creativity of the part springs from the THE PSYCHICAL ELEMENT. 109 Whole, that the perpetual self-reproduction or self-regeneration of the individual is trans- mitted from the ever-creating activity of the Universe itself. Germinal continuity has be- come the leading concept of today’s biology, chiefly through the work of Weissmann; that indeed unconsciously calls for, even it does not yet glimpse, the universal origin, the pri- mordial source of this germinal continuity which courses as yet only through the genetic cells of individuals. The universally creative reservoir—in fact, just the Universe—is wait- ing to be tapped at its fountain-head by sci- ence, which for the most part cries out that the thing can never be done, in that famous shout of Du Bois Reymond: ignoramus et ig- norabimus. Coming back to our cell-process again, we may now give to it a name which designates not oily its formal order, but its origin as well as its genetic character. It is a Psycho- sis, a psychical process as well as a physical. The first is more the formative principle, the second more the material; each inheres in the other inseparably throughout cell-life and the entire Biocosmos. The psychical side is the mysterious supersensible one to the biologist, which he cannot reach with his microscope or other detectives, chemical and mechanical; still it is present and working, yea, in control. 110 THE BIOCOSMOS—PRELIMINARY. He often notes its activity as the architectonic principle of the cell, the hidden builder or demiurge thereof; but its origin as well as its character lie in the dark chaos outside of his world, branded often as useless, if not for- bidden themes of thought. Still even he can- not help pursuing them, if only to damn them. It may well be here added that the fighting biologist has somewhat receded into the back- ground since the days of Huxley, who took such delight in exhibiting his expert swords- manship of speech against his antagonists, es- pecially the Anglican clergy. Even Tyndall, naturally a gentle, lovable soul welters in a good deal of controversy with his peculiar devil, whom he often genially larrups but can- not quite put down. Meanwhile he gives us much important knowledge in a very agree- able way. Some of his scientific writings rise into the realm of Literature through their beautiful, or at least, very neat-fitting form. Huxley, on the other hand, is grandly pugna- cious, when the full power is on, which the sight of a bishop seemingly ean excite in him; that famous speech of his on The Physical Basis of Life—for it is an oration in spirit and expression—smites at times with the ring of Thor’s hammer, through which we can often hear the undertone of self-contradic- tion; it has in passages a furious Demosthe- THE PSYCHICAL ELEMENT. ilalal nic utterance which, however, on close inspec- tion is worm-holed through and through by a defective logic. Still today, though more than forty years old, as a sample of the Lit- erature of Science it remains of the greatest. In this connection the remark is due that the band of scientists contemporary with Darwin show a sense of style unusual with their pro- fession; the result is that they have added to Literature proper a new department, repre- sented before their time only by a few sparse and humble works (like White’s History of Selborne). Not a little of the power of Dar- win himself springs from his feeling for the right word in the right place; he has for his work the appropriate literary gift which is always felt by the reader. The beauty-winged words of these writers has borne science to the hearts of the people where it must finally have lodgment, if it is to be effective and ful- filits highest purpose. Scientific thought and speech in their less technical forms have be- come implanted in the consciousness of the folk and have intrenched themselves as a spe- cial branch in the belles-lettres of the age. This must be deemed a very significant fact, and gives us a glimpse of a fresh trend of the time-spirit. The scientific thought-world is thus a necessary element or strand of the whole man, but it must not claim total and 18 THE BIOCOSMOS—PRELIMINARY. exclusive possession of his spiritual estate (which it has been sometimes inclined to do.) Coming back to the’ process of the cell, we observe that it has already within itself the process of the Ego, which it is to unfold through a long line of evolutionary shapes. of Nature till just that process of the Ego becomes explicit, self-active, having itself as its own content—consciousness. Thus it emerges from the Physis, creates and re-cre- ates its own form at will, is indeed itself sim- ple will. The purposive end of all Life ac- cordingly—Plant-life, Animal-life, HEarth- life—is the evolution of the pure Psyche or Kgo. Herein we may note that the generative process is wholly in the individual, is in fact his mind, producing its other in itself and as a part of its total activity—self-separating and self-returning. So it is our Self which can now separate from the organism, turn back and look at the same. But when such a Self has evolved not only to the point that it ean behold its own individuated form, but the whole ladder of forms evolving up to its own from the cell, then we have reached the stage of a Darwin, not merely as this individual consciousness, but as the consciousness of his century. Moreover such an act we are to conceive as the supreme overreaching act of the Bicos- DIVISIONS OF THE BIOCOSMOS. 113 mos, its very consciousness, at least in its present attainment. Doubtless it will evolve to a new stage in the future. VIII. And now before setting out on our special journey, we have to peer over the com- ing territory in a little map on which we may mark down the main stages. As the Biocos- mos signifies the Order of Life, so we may well ask for a glimpse of this ordering of the subject at the start. Already we have noted the place of the Bicosmos in the total Order of Nature, of which it is the third supreme member or constituent, along with the Cos- mos and Diocosmos. But within itself, as here set forth, it shows three leading divisions, which form its process as a whole and which must be conceived ultimately as psychical. These may be in general designated briefly as follows: (I.) Tse Cettuzar Brocosmos: which, in the present state of biological science we have put first, as the cell is deemed the primal uni- tary basis of Life. The immediate or ele- mental stage of the total Biocosmos is, accord- ingly, the cellular; in the language of recent biology, the cell is the ultimate unit of organic Life. Still the cell has its own inner process of separation and restoration, as we have al- ready seen, even if the biologist is seeking among its various divisions for something 114 THE BIOCOSMOS—PRELIMIN ARY. more ultimate. And there is somethng more ultimate, controlling it in various ways, but hardy visible by the microscope. Just this cell-division and on the other hand cell-organ- isation reveal the work of a determining en- ergy only palpable in its results. The highest act of the Cellular Bicosmos is the organic as- sociation of cells, which leads to the next stage. -(II.) THe ParticuLarizeED BrocosMos: that is, the universal cell-life of the Biocos- mos is now to be seen particularizing itself into its three leading forms, Plant-life, Ani- mal-life and Earth-life. Each of these falls into its own special line of evolution, which is still further divided into many successive shapes or individuals, from low to high in gerade, and from first to last in time. Thus the present is the vast realm of separated Life, of the Biocosmos particularized down to the living individual, which may be even a cell, our previous starting-point. But the emphasis is here upon the association of cells which become organized into many forms, of which the three leading ones we have noted. Especially the Earth-life has a long history which leads up to the self-return- ing EHgo—wherewith a new stage of the Bio- cosmos begins to be manifested. (III.) THe Hisroricay Brocosmos: this is DIVISIONS OF THR BIOCOSMOS. 115 the product of a retrospective power which has arisen through Nature and is looking back at her, unfolding her stages which are also its own. Thus the self-returning Self (or Kgo), in accord with its deepest character, returns upon itself, and sets forth its life- history. Without this rounding-out in its process the Biocosmos would not be complete. The Psyche, hitherto implicit, has now become explicit, and is to unfold its own evolution through all Life up to this final retrogressive act, which may for the present be deemed its culmination. The movement is indeed psy- chical, though its content is still Nature (or the Physis), but not merely in her individual shapes; these are now united in one universal sweep from the lowest organism to the high- est, forming an interconnected whole which ends in man with the aforesaid psychical power. Such is essentially the Darwin deed: the Psyche grappling the Physis in the lat- ter’s entirety, which is simply its own evolu- tion up to this self-returning historic act of itself. Such are some preliminary hints of the scope of the Biocosmos, which indeed seems small compared to the extent of the Cosmos and Diacosmos. Still the goal and consum- mation of the latter must be deemed this one little vital dot in the universe, though there 116 THE BIOCOSMOS—PRELIMINARY. may be others which we know not of. Even the mass of the Harth-ball is far greater than the thin green film of Life which enwraps it on the outside. Relatively all living exist- ence is but a tiny moth flitting its brief mo- ment in the light and warmth of the Sun. Still just this tiny moth is the purposive end toward which all Nature moves through its colossal magnitudes and mighty revolutions, and which is its fulfilment and completion. For the Biocosmos is the conclusion of Na- ture, thus rounding-out the cosmical and dia- cosmical stages, and evolving up to man, who looks back and reproduces in thought and word his own evolution. This is what we are now to follow out in our exposition. Wart Hirst. THe Cetuuuar Brocosmos. So we shall designate the first and most immediate part or stage of the total Bio- cosmos. The cell is the primordial form of Life, its first appearance to the senses; it is, therefore, the beginning. Already we have given a brief statement of its process; here the fact must be noted that the cell has risen to be the leading principle in the science of Life. Biology at present chiefly concerns it- self wlth the cell, which has become not sim- ply an object of theoretical investigation, but has deeply entered, if not quite usurped the practical field of the sciences of disease and health. Medicinerhas been transformed in re- cent years by the knowledge and treatment (117) 118 THE BIOCOSMOS—CELLULAR. of the cell. The physician in these days has to be something of a cellular biologist, even if he does not specialize on given lines (like the bacteriologist). The complete view of the Science of Life must include the Sci- ence of Disease (Pathology, Nosology), and the Science of Health (Hygiology or Hy- gienics), as well as the Science of the Cell (now sometimes called Cytology, but far oftener Biology which in this narrow sense is properly a misnomer). All these special de- partments we put under the head of The Cel- lular Biocosmos, which is itself but one stage, the first, of our entire theme. The cell, accordingly, being the ultimate unit or the first form of organic Life, consti- tutes the primal division of biological sci- ence as a whole. It is the element out of which all living shapes are constructed, or better, are associated. So it comes that this constitutive element of Life is just now the object of the concentrated pursuit of Life’s science. In one sense the biologist has over- taken and caught the cell; in another sense, he is still in the hottest search for it, seem- ingly unable to catch it. What is the matter? Very significant is the fact that the Bio- cosmos is moving scientifically in the same di- rection as the Diacosmos, whose trend was set forth in a former volume (Cosmos and THE MOVEMENT OF THE CELL. 119 Diacosmos). The movement in both is to- ward the small and srhallest as constituents of the physical universe. Already we have noted the analogy .between the Diacosmical molecule (or even the atom) and the Biocos- mical cell; each is in an ever diminishing line of descent toward the infinitely minute or di- vided. Both therein mirror the character of the science of the time, which is so deeply sep- arative and specialized, but not well synthe- sized and ordered; indeed the same divisive tendency is largely the character of the age in all thought and activity. Ours is not a ereat integrating epoch, such as we have seen in other periods of the World’s History. This is no lamentation over the time, for Psychology in its universal sense recognizes the separative stage to be as necessary as any other, to be indeed an inherent part of the total process, be this little or large. In the Diacosmos we saw the material divided into speculative molecules, which in due time were separated into atoms, which semed for a while to be the final resting-place. But now the atom has been disintegrated (so sci- ence is saying’), and is found to be made up of whirling electrons, which may be compared to particles of dust flying in a room when it is swept, the atom being the room. Each ‘atom of a chemical element (this element was 120 THE BIOCOSMOS—CELLULAR. also the result of an epochal separation of a material object, for instance, water), has now many electrons, which indeed vary in every elemental atom and are supposed to consti- tute its distinct character. So we whiz from the small to the smaller, but have probably not yet gotten to the smallest. For the elec- tron, the last and as yet least Diacosmical product, is already showing signs of disinte- gration in its turn; yea, it bore such a sign as its birth-mark in the two antagonistic electricities (positive and negative), of which it is said to be composed. Manifestly the divisive process cannot stop on this side of the ultimate universal element of all ele- ments, now conceived as ether. And this ether cannot fail to have its corresponding small constituent unit, the etherion; and as atomicity has been succeeded by electricity (or electronicity), so electricity likewise must pass down the line and be followed perchance by ethericitv. (See Cosmos and Diacosmos, pp. 426, 554-60, etc.) This is of course merely glancing ahead, possibly far ahead, and so it runs the danger of all prophecy. But we must recollect that the molecule, the atom, the ion, and the electron are as yet purely hypothetical, and, from the strict scientific standpoint of sense-perception, they are wholly unproved and possibly unprovable. THE MOVEMENT OF THE CELL. 121 Still they are the kernel of the Diacosmical science of today, which, as often observed, is getting more speculative than philosoph- ical speculation in its greatest bloom. A necessity of Nature’s Science is this, we say: within its field it is running at full tilt towards its unseen psychical origin and control—its destiny. Now this same tendency of reaching out for the infinitely small in order to get at the source and soul of things, is next to be ob- served in the Biocosmos. We have already noted the aphorism of the early biologist that all Life comes of Life (Omne vivum ex vivo), which we may take as a starting-point. The next step is the cell when it gets fairly in- trenched through the microscope in the biolo- gical consciousness, whose expression is found in the aphorism of Virchow that every cell arises out of a preceding cell (Omnis céllula e cellula). But his is not the end of the ever-diminishing series. The cell under the microscope becomes a large organic ob- ject, too large, in fact, and therefore must be biologically divided. The cell has in it float- ing many protoplasmic points or granules; what are they and whence and whither? They have been supposed to be new cellular units, the seeds of young cells capable of growth and division; that is, possessed of the cell- 122 THE BIOCOSMOS—CELLULAR. process. On the other hand they may pos- sibly connect with the Diacosmical molecule or atom or electron. So they may form a little span of that bridge between the Inor- ganic and the Organic, the great object of biological pursuit. At any rate, these gran- ules have been conceived to be forms of the organized primordial cell which has likewise the power of self propagation through divi- sion. The result is a new aphorism: every granule springs of a granule (Omne granu- lum ex granulo). This contribution comes from a German biologist, Altmann; but it is, we learn, rather discredited by the guild, who feel that such a whirl is endlessly coming to the same thing. Still it shows the inherent scientific trend of the time, and will be adopt- ed, if not in this shape, then in some other at some later date. Undoubtedly, it is a di- rect offshoot of Virehow’s aphorism which in its turn is a derivative, all of them in des- perate pursuit of the infinitely small as the great original of Nature and indeed of the Universe. It is truly suggestive, yea, pivotal, to observe how one aphorism germinates in the mind from another, quite like this pro- cess of cell from cell. We witness the idea running parallel in evolution with the real- itv; thus the process of biological science takes after that of its own cell, which is in- THE MOVEMENT OF THE CELL. 123 deed its central content. Will it stop? Hard- ly at its present landing-place, one has to think; the next investigator will divide again, for such division is in him, in his conscious- ness, as well as outside of him, in the object, yea, in the spirit of the age. It is, therefore, significant, that many a biologist has predicated already the ultimate cellular unit beyond the cell as at present vis- ible, yea, beyond the granule as the hypothe- tical basis or source of Life. This tendency is already found in Herbert Spencer’s phy- siological units and in Darwin’s gemmules; here too belong the biophors (Weismann), the plastidules (Hickel), the bioblasts (Beall), the biogens (Verworn), the pangens (De Vries), the idioblasts (Hertwig), and so on indefinitely. Each investigator has a bent for springing upon us a new name, so that these names seem to be also moving toward infinite diversity, like the cell. The above designations are but a few samples out of the lot, and they are already getting a little aged. (See a longer list in Wilson’s The Cell, p. 291, where the author remarks that his list is by no means complete and that the above terms are shaded with different mean- ings by their proposers, though all have the one content and show the same trend of the science. It may be added that the cited book 124 THE BIOCOSMOS—CELLULAR. is, at the date of this writing (1911) more than ten years old, which period has been prolific in biological discovery, but even more prolific in biological hypothesis—all of it, however, going pretty much the same way.) Still in this field of the small and smallest we round up with the concept that life springs only from life. The division seems always to return to its starting point, as if to start over again. So we are inclined to go back to Darwin’s hypothesis of the gemmule, which he sets forth in his doctrine of pangen- esis, holding that the germ-cells contain still. more minute cells (his gemmules) separated from every part of the body and thus share in or register the changes taking place in the organism. Thus he seeks to account for both acquired and congenital variations and their transmissions to offspring—round which themes recent biology surges so tempestu- ously. Darwin hardly introduces the micro- scope, the grand modern weapon, but theor- izes purely in this case. (See Variation of Animals and Plants, ec. 27). His view was not generally accepted at the time of its pro- mulgation, even by his followers—a fact which we find him very gently complaining about in his correspondence.. Still it has been exceedingly fruitful of posterity, though purely an idea; indeed, it may well be deemed THE MOVEMENT OF THE CELL. 125 the germ of today’s biological dicussion, which is seeking so desperately to account for heredity, with the practical purpose of somehow controlling it, or at least directing it into certain improved channels. The Dar- winian gemmule, though supposed to be only physical, has certainly produced many gem- mules of mind, which are still being born; and again it is to be noted how the psyche of the biologists is itself a kind of cellular process in this sphere, the deeper reason be- ing that the cellular process likewise is at last psychical. The gemmule, then, may be con- sidered the germinal idea out of which so much recent biology has evolved. But with it the question again comes up: is it the real origin of Life? Hardly, though it is the ori- gin of itself. Here, then, dawns a new form of the old aphorism already cited, though this new form has not been expressed as far as we are aware. Following the analogy of its previous Latinized sentences, one may set it down thus: Omnis gemmula e gemmula. Such is the fourth aphorism or aphoristic model in this field, uttering the last phase of the bio- logical evolution of the cell, inclusive or per- chance typical of all the rest. For it is now confessedly the idea, hypothetical, unseen, ultra-microscopical, whereas the other three, 126 THE BIOCOSMOS—CELLULAR. even the granule, were material, visible un- der the microscope, and hence realities. The gemmule in its evolution has become as spec- ulative as the atom or electron—a mental ob- ject asserted to be physical. The Psyche has thus reached the point of affirming on its own authority that it has the Physis as sensuous counterpart, though inaccessible to the senses. Inevitably the question rises about the re- lation between these ultimate units (of course only at present ultimate) of the organic and inorganic worlds, for instance, the gemmule and the electron. As yet they are refractory and refuse unity; each maintains decidedly its own individuality against the other. Still we have to east the horoscope of science which, in its own evolution, has become so deeply speculative. The possibility of a com- mon meeting-point between the Diacosmos and the Biocosmos would seém to lie in that as yet very elusive medium known as the Ether, and in its unit (called by us the Ethe- rion) the elemental gemmule of Life may yet be found reposing. All this is only theory and forecast; still on both sides of the line Diacosmical as well as Biocosmical, we note the common trend, as yet separate, but seem- ingly converging in a point toward the in- finitely small. Such we may see in these two THE MOVEMENT OF THE CELL. 127 quite identical movements of the two grand divisions of Nature toward a real point of identity which, if never quite to be reached is certainly to be more and more approached. The biological aspiration is apparently to behold the initial point or germ-plasm whence fork the Organic and Inorganic from a com- mon center, to discover the bifurcation of the Diacosmos and Biocosmos, each of which then evolves independently on its own road after its own fashion. In a somewhat similar way the plant and the animal have been carried back to an organic cell from which they both diverge and evolve along separate paths. Such a function is usually assigned to the Protista, which, however, must still be car- ried up to some remoter source or sources, even to the ultimate unit not merely of Life (which is the cell), but of Unlife and Life of all Nature. Psyche has already that unit ideally in herself, and is at present emphatic- ally bent on finding it. in Physis. So our cellular Biocosmos may be deemed the scene of the great scientific struggle of the time, displaying the ideal pursuit of the scientist as well as the strength and also the limitation of his consciousness. For the Ego of the biologist is formed by his work; while evolving the cell, he is equally evolving the evolver, namely, himself. But he is doing 198 THE BIOCOSMOS—CELLULAR. something more and of deeper import: his act is likewise a social act, bearing the im- press of his age, of which he is more or less of an utterance. Darwin must remain his su- preme prototype, who formulated the deepest strain of his time, with his doctrine of Kvo- lution. That doubleness of Nature les in both men; it is that of Physis and Psyche, with their perpetual approachment, yet sep- aration still. Will there ever be a final syn- thesis of the twain, the ideal end of the scien- tist? Putting the problem in another form, we may ask, Will the Psyche ever get inside the atom, or electron, and make it live? ‘To some such result it seems to be leading the Biocos- mos in its search for the ultimate unit of Life beyond the cell; or we may call it the new cell. To be sure this pursuit cannot stop with such an attainment, for the electron is clearly not an ultimate, it is already going to pieces in spite of the herculean attempts to hold it to- gether. The far subtler ether with its ethe- rion is at work underneath every cosmical and diacosmical form (such as electricity for instance), and is calling for the new synthe- sis. So we run upon the question, the last for the present; Is the Psyche finally to be found inside the etherion, and thus become the original elemental cell of the Biocosmos? THE MOVEMENT OF THE CELL. 129 Here we may well cry halt to the remotely forecasting imagination (which Tyndall, however, makes an important part of the sci- entists’ intellectual outfit), and come down to the present state of our’science. As already indicated the Cellular Biocosmos falls natur- ally into the following three divisions, which form a process together : (1) Cytology—the science of the cell in its immediate manifestation. (Il) Pathology—in general known as the science of disease; the negative phase of the cell. (IIT) Hygiology—the science of health, the restoration of the cell from its negative condition. The present is a vast field, embracing as it does the whole subject of medicine and heal- ing, with its numerous theories and practices —all more or less in a state of bitter strife. Of course there can be no attempt here to give even a slight survey of the merits or demerits of this conflict of the doctors of physic, in which also the doctors of divinity and even divinity without the doctor have mingled. This field more than any other per- haps, may be deemed the present battle- ground of the Biocosmos on account of the many combatants, the great diversity of their positions, and the frequent fierceness of their 130 THE BIOCOSMOS—CELLULAR. mutual onslaughts. Still we hope to run a slender line of order through this seething mass which seems on the outside so chaotic. I. Cyrouoey. The first portion of the Cellular Biocos- mos deals with the cell proper, its origin, structure and functions apart from its dis- eases—its positive side we may call this, as distinct from its negative side. This direct positive field of cell-science is very generally known as Biology in the narrow sense, though the special term for it, Cytology, seems to be creeping into use. At any rate the word is needed, though it unfortunately has the wrong implication of a cell being always a hollow thing—against which conception the biologist of the present day seldom fails to speak his protest. But the Greek word kutos is a literal translation of the Latin cella, and perpetuates the old mistake. Cytol- ogy is, then, the science of the cell taken in itself or as immediate, and hence it comes first in the Biocosmos as the basic principle of all Life, as the very beginning thereof. It is true that this beginning of Life has not yet been found as a sensuous object, and so is vigorously pursued by science—which pursuit will probably last for a long time yet. Here is a term of mind, a category of thought CYTOLOGY. 131 if you please—the Beginning—which nobody ever Saw, or can see with eyesight and sun- hght, which is nevertheless to be reached somehow by the microscope in one of its spe- cial applications. It were well if the observer would oftener turn his vision within and ex- amine these categories of the mind which he has to use far more than his microscope. For not only does he express himself by them, but he thinks by them, yea, sees by them—or pos- sibly does not see. That microscope which he uses does not exist in nature but is a thought realized through evolution, for the microscope also has its history, and he has to learn care- fully how to employ it, otherwise it may fool him, as he well knows. Such is his chief outer weapon; but his Psyche is full of inner weapons, a grand armory of categories given him by heredity and culture, which he had better study a little, else they may deceive him worse than his eye or his eye-glass. The difficulty is that the much-defamed Philoso- phy is in its deepest purport just the study of these categories of thought, which man has made and precipitated into human speech quite from its origin. The two supreme books of abstract Thought or Philosophy are doubt- less Aristotle’s Metaphysics and Hegel’s Logic; both these ultimate thinkers of the ultimate turn their inner mental microscope 182 THE BIOCOSMOS—CELLULAR. upon just the categories of mind and describe their character, that every man who handles these basic implements of all Intelligence may know what he is doing, yea, what he him- self truly is. The scientist, to his and our misfortune, has imbibed the strongest preju- dice against this study of his own brain-tools and often uses them with astonishing awk- wardness and ignorance, slashing himself horribly with the keen-edged contradictory eoncepts lurking in his own words, even to the point of cutting off his own head. Now one of these subtle categories of Thought ensconced in human language and transmitted down the ages, is just this voc- able, the Beginning (or perchance the Becom- ing.) And in order to catch the whole sweep of it we must add its negative counterpart, the Ceasing—both then will be the Beginning to be and the Ceasing to be. Let any reader reflect how many times a day he applies to special cases these two thought-forms (called here categories), and he will be on the way to see what really fills his Psyche. This is his mental bag stuffed with acquired or congeni- tal categories, by which he measures every- thing, to be sure, quite unconsciously. It would seem of importance to take, at times, an inventory of the whoie bag (which is the spe- cial work of Philosophy, or better yet, of Psy- CYTOLOGY. 133 chology). Now the scientist (like every mor- tal) has in his head a bag full of such cate- gories, some of which have been picked up by himself, others he has inherited. But he keeps it carefully tied fast in his unconscious world, showing a kind of terror of it, lest, if he once open it, a Pandora box of ills or in- deed of demons would fly out and eat him up. One of the categories, in fact, the main one, of Biology today, is the Beginning—here the Beginning of Life. But the difficulty with such Beginning is, that it is already the Be- gun; when seen in its minutest form under the microscope, it must have had an ante- cedent source or cause, it must have been be- fore, and so it is not the Beginning. Such elusive duplicity lurks in this category when sought as an object of the senses, which is the scientific object. If the Beginning thus turns out the Begun, the mind, in intense pursuit of the former, must get back of the latter and find its source in something still smaller or more remote. So scientific research bears the impress of an infinitely regressive series, with an ever diminishing line of forms in pur- suit of the Inscrutable. But always the dissi- dence will be secretly felt or recognized open- ly: the Serutable is not the Inscrutable, the Seen (of Sense) persists in being distinct from Unseen (given by Mind); or, to use 134 THE BIOCOSMOS—CELLULAR. other terms, the Particular is not the Uni- versal. And still scrutator will and must con- tinue his scrutiny of the Inscrutible. As nat- uralist he is inherently and necessarily teleol- ogic; if he should ever attain the end of his investigation, his calling would be gone. Accordingly, in this ceaseless ever-recur- rent pursuit, he is in the profoundest har- mony with Nature herself. For she is also just. | this’. pursuit ‘of van end) by “her unattainable, that is, when she once reaches it, she has passed out of herself into another sphere. She is the infinite longing or aspir- ation for the beyond, which characteristic ex- presses itself in the endless series—or the unexpressed or indeed inexpressible. Nature, therefore, cannot utter herself, or rather her | utterance is the striving for utterance, like the song of a bird or perchance the famous music of the spheres. Ever approaching the goal, she cannot quite touch it—and remain herself. As Nature, so the Naturalist; his consciousness becomes a part of what he works in, despite itself; his Psyche goes back _ and assimilates itself to that of Physis— which fact is verily its worth and glory. The Ego of the scientist is undoubtedly self-re- turning or self-conscious, like every other Ego; still it uses this power in its own way: to return upon Nature from which it has CYTOLOGY. : 135 really evolved, and to become one with her, especially on her psychical side, and to articu- late her who has no articulation. This the scientist does for his time and people—a serv- ice of the highest order. For the evolution- ary clock strikes the hour when the man has to go back to his own evolution in and out of Nature, and take the same up into himself that he may make the step in advance. A little study, then, it is well to give to the leading category or defining term of Cytol- ogy, which is declared to be the science of the Beginning of Life, since this tool of mind has its subtle character which ought to be under- stood by those who employ it as a scientific concept. When it comes to the right ordering of this cell-science, several points of view may be taken. There are many kinds of cells, for in- stance, and they show various characters. Some have a far tougher vitality than others, seeming to concentrate a greater strength and intensity of life. Birth, maturation, de- cline, death move through their periods in the cell as in man, of whom it is in so many ways the organic prototype as well as the constit- uent. Millions of lives are being lived in our life, each with its rise, bloom and decay. Each inhabitant of the Earth—and there are sup- posed to be sixteen hundred millions of them 136 THE BIOCOSMOS—CELLULAR. —has at least as many living inhabitants as the Karth, in his own body, or probably in his brains. The cellular population we may thus conceive in every man to be equal to the human population of the globe (usually said to be many times more). Therein he is the epitome of all men, the cell makes him such even in Nature. Moreover, the round of life is always going on with these little creatures —millions of births and millions of funerals from the daily pomp of your individual globe. It is evident, however, that your organism has its own collective life as distinct from that of its cellular denizens of whom it is made up. In other words, they are associated, and are severally members of a greater whole to whose end they contribute, and which looks after them. They are not autonomous units merely aggregated together, but are subordi- nated to a center, indeed to many centers in graduation reaching up to the highest. Now this tendency of the cell towards association may well be regarded as its pivotal fact. It associates to form all the organs of the body and then to form the latter’s entirety. When the cell becomes autonomous, or more espe- cially when a community of them sets up for itself as independent, disease has started, and a cell-war opens between the rebels and the faithful, which may end in dissolution CYTOLOGY. 187 or restoration. So a negative, fighting, col- liding world dawns far down among these micro-organisms of cell-life. Perchance the chief interest here is to ob- serve the faint reflex, the far-off forecast, as it were, of human association, of man form- ing his social institutions. Hach individual person strives to become a member of a greater organism which integrates him with his fellow-man in state and society, as the cell pushes for union with its fellow-cell in the animal body. Stages of the same great pro- cess of evolution we may deem both these facts, though they be very different rungs of the one colossal ladder, rising from Nature to Mind, a veritable Jacob’s-ladder from Earth to Heaven. The cell is already in its way in- stitutional, and builds its world of institu- tional order, which has its control, its author- ity, its law, its constitution. It may be said that our human organism, if it be true to that deepest principle of itself which made it an organism, cannot stop in its career of organ- ization, but must organize itself with others of its like. The cell is, therefore, in its supreme aspect, associative, and keeps generating as- sociation in its round of life, being the bearer of the same not only through the lapse of time, but up the many-graded steps of evolu- tion. We may say that it shows the aspira- 138 THE BIOCOSMOS—CELLULAR. tion to become purely associative without the physical counterpart which it has in Nature. This instinct of the cell, as it can be called, we may at this point identify as its psychical portion, which determines it to ever-renewed and higher association, whose culminating point in Nature is the human organism. But this is again individual, which must rise out of its limitation, out of its mere individuality, and seek to be universal—which is manifest- ed in association, whereby the one shares in the all. The cell, we repeat, showed that same associative striving in its little framework, which was the Psyche belaboring and unfold- ing the Physis, or the cell-soul in the cell- body. We have already noted theoretically the point at which the Psyche seems to pass from the outside of Nature to the inside, and Life begins perchance in some pre-cellular condition of matter, wherewith the Biocos- mos opens, at least, in thought. Throughout this sphere the cell becomes more and more associative, its Psyche carrying along and evolving its Physis, up the ascending stairway of all organic forms, till at last in human in- stitutions the Psyche gets to be its own self- conscious process and associates itself pure- ly. So we may say that the cell from the be- ginning has the aspiration in Nature to be- come institutional though strictly it cannot CYTOLOGY. 139 reach such a goal without transcending Na- ture and the Biocosmos, which, however, con- stitutes its sphere. Consequently we shall divide this realm of Cytology, the science of the cell-world proper, according to itsdeepest criterion, which is its associative character. The first of its stages is the pre-cellular protoplasmic mass of vi- talism, the potentiality of all Life, Nature becoming cell. The second stage is the cell separated and organized, as self-active and self-contained individual, the unicellular or- ganism in its primal autonomy. The third is the organized multi-cellular stage, the asso- ciation of cells to form all the higher organ- isms of Nature, vegetal and animal. I. Pre-cellular Life. First of all let it be remembered that this has never been opened up to the senses, it is as yet a speculative en- tity, toward which biological science with its varied laboratory equipment is in hot pur- suit. Already it has been stated often enough that the First Life (primum vivum, proto- bioticon), has not been reached microscopic- ally or otherwise, and only exists for us as a postulate of thought. Still this is what the grand army of biologists are seeking more or less unconsciously, namely, the physical man- ifestation of their psychical concept. Can we not find in Nature what exists in our minds 140 THE BIOCOSMOS—CELLULAR. as her very starting-point and source of ex- istence? The result of this search is research which insists upon searching again and again, and approaching closer and closer toward the small and smallest; much is indeed picked up on the way, even if the end be as yet un- reached—whereof the record is set down in works of biology, and constitutes the main subject-matter of this science. In this aspect pre-cellular Life has its striking analogy to Ether. Both are hypo- thetical concepts lying far back at the source of their respective stages of Nature. One is the ultimate of the Biocosmos, the other is the ultimate of the Diacosmos, each is con- ceived as the last constituent, as well as the primal origin of its own distinct sphere. Hence one is the ideal goal of the biologist which he wishes to find real; the other is the ideal goal of the physicist, which he seeks to see in its sensuous counterpart. Psychi- cally, therefore, both scientists are quite alike in their different fields of research; each is hurrying to overtake the incorporate Psyche at its start, to behold the ideal and the real just at the first point of their con- junction. Still further we may push the thought: the ultimate unit of Ether (say the Etherion) may be found to be one with the ultimate unit of Life (say the gemmule), CYTOLOGY. 141 though both these units today are remotely hypothetical, and yet more remote is their oneness. Still in this way we may take the speculative pleasure of viewing the primor- dial bond between the dead and living worlds, or perchance the central generative point from which starts the grand bifurcation of all Nature into organic and inorganic, which mighty twins may be well supposed to have had a common womb. From these far speculative outreaches which have become indeed an integrating ele- ment of today’s Natural Science, we shall come back to consider a few things about this primal Life (Protobioticon). The first con- cept which may be formulated concerning it is that here lies the scene or arena of the in- dividuation of Life, the transition from the protoplasmic mass to the first differentiation of the living individual, in whatever earliest form the latter may appear. This pre-or- ganic field may be conceived to stretch be- tween the Inorganic and Organic, to consti- tute that bridge of which so much has been said. To be sure, one may well ask whence comes this protoplasmic mass which is here taken for granted? Merely the hypothetical starting-point, we may say; but meanwhile the deeper question rises to the surface: What is the origin of that power of living individ- 142 THE BIOCOSMOS—CELLULAR. uation with which this elemental stuff is en- dowed? Manifestly here we glimpse the psy- chical strain which runs through all Nature and propels it from without and from with- in toward the self-conscious individual. The next point which we may consider is that this peculiar antecedent life-slime, this unindividuated mass vitally individuating it- self, must have arisen somewhere and some- when on our globe after it had reached a cer- tain stage in its planetary evolution. Not when it was a nebulous piece of fire-mist just flung off from the Heliosphere; not when it had cooled down for many millions of years, but was still red-hot and would not allow the formation of water on its surface; a much later epoch must be taken when the Earth is ready with air, soil and moisture, and actu- ally evolves this earliest life-stuff, about one hundred million years ago, according to cer- tain scientists. On some favorable part of our planet it must have started; as the Earth was still hot in portions, it has been conjec- tured that the Arctic regions first produced those limits of temperature in which Life arises and thrives. Hence from the poles, now grown too cold for vital thrift, the plant and animal have overspread the other zones, which possibly in their turn may get too frigid. And still but a very small part of the CYTOLOGY. 143 total terrestrial mass of matter ever became vitalized; a ten-millionth of it is one well- known estimate. In many ways Life is lim- ited in quantity; in fact, it often limits itself with a destructive violence. Yet this quan- tity has remained about the same through the later geologic ages, it is supposed; still one is inclined to think that, as the Earth kept cooling off in the earliest stages, the life-area of it, starting from the polar point, must have enlarged, and therewith in proportion the primal life-stuff must have increased. So in one form or other we have to con- ceive a primal original reservoir of life-stuff, be its locality arctic or equatorial, in the Sar- gasso Sea or in the Nile-bed, or indeed ev- erywhere. Moreover we hardly dare limit - this elemental protoplasmic material to early time; it still must exist in some way and be at work, if it could only be found; that first creative living individuation of Nature has never stopped, can never stop but with Life itself. Given, then, our planetary evolution from the Heliosphere, Earth-life must have arisen in time and place along with the right tem- perature and other accordant conditions, and attained a certain amount of vital material whose quality has been improving ever since through evolution without much change in 144 THE BIOCOSMOS—CELLULAR. quantity, as is supposed. Ata given stage it would seem that the Earth produced its full quota of life-stuff (Protobioticon), which it has kept supplied from that time on, such being all that it could do in this line. When our globe broke through the previous Unlife into Life, must be regarded as a chief act in its evolutionary drama. When long ages aft- erward Life broke through into Self-con- sciousness, was also a chief act in that same evolutionary drama; between which two acts lies our Biocosmos; where, when and into what Self-consciousness is to break through, belongs to the future, and will be another great act, possibly the greatest, of our ter- restrial evolution. So we may put together some of the huge steps of our planet’s jour- ney; such a step we are now trying to grasp in the elemental life-stuff. The cellular organism which, in its smallest form is already very complex and composite, . presupposes some sort of organic material for its use. And we should not forget that this stage is the Psyche getting inside the Physis and starting its internal control of matter. And its method seems to be individ- uation, the protoplasmic mass is turning to living units, however minute these may be. And in one way or other this is peculiarly the work of the active Psyche (the Psycho- CYTOLOGY. 145 sis), imparting to tiny points of matter its process, whereby they become alive. Again we may bring to mind that the biology of to- day has as its chief object to catch Nature in- dividuating herself into these living units whose primal forms are cells. So we are next to pass out of our specula- tive postulate of a Pre-cellular Biocosmos, its first stage, as yet unrevealed to the strictly scientific eye, but its ever-present necessary pre-supposition and indeed the ideal object of its search and research. We have reached the single cell, separated, individuated, vis- ible, organized, with its own round of life. This is therefore the second or separated stage of the Cellular Biocosmos as a whole— a vast living territory, by no means yet fully explored. We may call it the unicellular world, with an enormous and varied popula- tion of individuals. II. Unicellular Life. Actually now lies before us the visible unit of all Life, a com- plete organism even if microscopic, the first vital individuation, as far as ean at present be seen—the single cell.’ In a sense it is the passage from a hypothetical element to the real appearance, the ideal clothing itself in its material counterpart, the unformed or purely formable taking form to our vision. The organic universe is now seen split up 146 THE BIOCOSMOS—CELLULAR. into. its living atoms, or elemental units, in a state of complete separation. Here we may note that this unicellular Life is also multi- cellular—that is, indefinitely reproduced and repeated. Hach is primarily taken as an in- dependent whole with its own entire round of life, even if they be externally connected. A string or mass of single cells is properly multicellular, though not internally interre- lated. Still we have to recall that this elemental unit of Life is an organism which is a result of something gone before; it is a conse- quent which presupposes an antecedent; or as previously set forth, it is the beginning which has already begun. Thus it keeps throwing back of itself its own starting-point, which the scientist at once sets out to explore as a new object. And so the search keeps on for finding the ultimate unit of Nature, who always turns out twofold, in accord with her deepest character. The general process of the cell has been given on a former page, with its central nu- cleus and protoplasmic body ever dividing and forming new cells. In the detailed ac- counts of the cellular organs and parts, many other items, such as the nucleus, the centro- some, the granules, ete., have been carefully studied and described by the biologist, but CYTOLOGY. 147 these we shall have to pass over. We behold the leading fact of the self-separation of the body starting in the nucleus which re-unites the protoplasm and forms the new cell. A cellular image of the Psychosis we may well see in this process, which thus reveals its psychical phase. A good deal of biological discussion at the present time turns on this nucleus. The com- plete cell has it, but the incomplete cell seems to show it in a state of gradual formation. The Bacterion, probably the least developed living cell of Life, possesses the nucleus only in a very incipient stage, if at all—some in- vestigators see it, some do not. The transi- tion out of the pre-cellular Life into the cel- lular, would appear to take place in the nu- cleus, which thus comes to be the primal cen- ter of vital individuation. A little mass of | protoplasm which at the start shows no dif- ference between nucleus and cytoplasm (or cell-stuff) somehow gets nucleated and there- with soon forms a cellular body. The primor- dial living individual of the planet is then born—the cell, at first quite isolated, inde- pendent, unassociated. Again the question rises, Whence this nucleus with its power of self-separation and incorporation? Mani- festly here is another node of Life in which Psyche is directly at work, but can be seen 148 THE BIOCOSMOS—CELLULAR. only in the results. Still another point to be mentioned .is that these early unicellular or- ganisms cannot with any definiteness be dis- tinguished as plant or animal—such bifurea- tion has hardly yet taken place corporeally. What is it thatdetermines the seemingly unde- termined cell to its future, be this vegetal or animal? Such a problem opens into another prolific discussion of biologists on pre-forma- tion and epigenesis, which must here be omit- ted. The claim has been made that this uni- cellular Life is greater in quantity than all other forms of Life combined, that it em- braces more than half of the total Life-stuff of the globe. The Bacterion, then, may stand as the near- est approach to the transition from Unlfe fo ite “Possibly upon) this) tactescan be grounded its destructive character when it gets a strong foothold in higher organisms like the human. It disintegrates them, turn- ing them back into these primordial cells which lead to Unlife, and which are negative to associated cell-life. Thus the Bacterion has brought forth a special science of itself (Bacteriology) which has an important place in Pathology. But not all of these Bacteria are destruc- tive, not all have their tendency toward death. Others are life-promoting; in fact, the most CYTOLOGY. 149 appear of this sort. The human body is re- ported to be full of these micro-organisms, which perform important vital functions; it would appear that they still are engaged in their original action of bridging over the In- organic into the Organic for the higher or- ganisms; they are the primordial means in this our living body of transforming Unlife into Life. The Bacterion is usually declared to be vegetal in character, though not by all biolo- gists; on the other hand the first animal is affirmed to be the Ameeba. Both are unicellu- lar, microscopic and are of many different kinds or species. The two would seem to rep- resent the first bifurcation of pre-cellular Life into the two great lines of organic evo- lution in plant and animal. The indifferentiated mass of pre-cellular Life is transformed primarily into single cells, which, as already recorded, have be- come the special content of biological inves- tigation. In the cell, accordingly, Life ap- pears for the first time as individuated, as a peripheral piece of matter, with its own inner process continually going on. Here is what we may call its primal divisive stage; there is a separation, approximately infinite, of the original unseparated material into vital centers with their bodies. And having once 150 THE BIOCOSMOS—CELLULAR. started, this corporeal individuation of Life will not stop till it reaches the topmost form of Nature, rising through a long series of or- ganisms, from the smallest to the largest. One may ask concerning the cause or source of this individuation of Life. Is there no other way for the evolution of the Biocosmos than through the living individual? Nature takes just that method—why? She must, it lies in the deepest necessity of her origin. We notice the same separative tendency to- ward individuals in the inorganic Cosmos. The sky shows it in the stars, in the nebula, in the planets, in the Earth which originally separated from the Sun, and became itself an individual, which was to carry forward its own primal division indefinitely. Here we may recur to that fundamental thought from which this treatise starts in the germ; Nature in its total sweep is the second or separative stage in the process of the All (or the Pamp- sychosis). So in this case, as in every other, we have to go back to the Universe to get the ultimate ground of individuality, which is a phase of its partition. The Biocosmical cell is a living individual, which is perpetually dividing itself anew, repeating itself, repro- ducing itself. Why does it thus? It is re- enacting the All of which it is a part, and it can only be a part of the Universe but by CYTOLOGY. 151 having the universal process within itself. And so we have to account ultimately for this inner propulsion of Life to individuate itself —it is therein fulfilling its part and place in the movement of the All of which it must make itself an integral portion in order to be of the same. But we come back to the fact that the ear- lest living individual in the universe, as far as we now know, is the cell; with it every or- ganism, however complex, starts on its career of development; also with it the world of or- ganisms starts visibly, moving along the lines of its development. Man begins with incor- porating himself in a cell, which has been often called his prison, the original incarcer- ation of his Psyche. It is the cell which con- nects man (and all living existence) with the past; he receives his inheritance of character from his fathers through the cell; all the progress of the ages has to pass into and out of the cell, the World-Spirit indeed cannot be excused from this cellular experience. It is, then, the point of transition and of transmis- sion from parent to child in all Life and what Life carries—arts, sciences, institutions, civ- ilisations. We may conceive it likewise as the connecting link between what has been and _ what is to be, the little genetic dot which is eternally propagating the past into the fu- 152 THE BIOCOSMOS—CELLULAR. ture. Very interesting becomes the unicel- lular Amoeba, simply dividing itself and re- producing another cell like itself, when we behold it in its farthest significance as the protypal act of Life, even the human. Thus we may contemplate the cell as the first liv- ing individuation of the Universe, the primal vital embodiment of the Pampsychosis. But it lies in the character of the cell that it cannot stay merely a separate individual, or a string of protozoa. It shows the bent to organize itself—a psychical bent, we con- ceive it; the many divided units push of them- selves toward an associated unity, subordi- nating them, yet preserving them in a new order. This brings us to a new stage in the development of the cell, in fact, its very pur- pose in the Biocosmos, which it is now to build, being both the builder and the built, even furnishing itself as the brick of the edi- fice, Or more simply conceived, each cell is now made the unit of association which pro- duces all the varied organic forms of living existence. Tll. Associated Cellular Life. The pres- ent sphere is usually named simply multi- cellular in biological books; but the term gives a wrong suggestion, merely that of a multiplicity of cells, or of a cellular aggre- gate, Such a conception belongs still to the CYTOLOGY. 153 separative stage just considered; whereas now we are to emphasize cell-organization, or, employing a more decisive word, cell-as- sociation. Moreover this word correlates cel- lular Life with its highest manifestation in the human form, and even beyond it, hint- ing human institutions, which also rise through association. All living organs of an organism, and the organism itself show this associated cellular Life, which we are to con- sider next. At this point, then, enters a pivotal activity of the Cellular Biocosmos, namely, the asso- ciation of cells. Cellular autonomy, which we have seen to be the previous stage of the cell evolving from the protoplasmic life-mass, evolves in its turn from its separated, individ- ualistic, autonomous condition into a newly organized, associated Life, in which the cel- lular community becomes truly manifested and explicit. Still we must not forget that the cell in itself was already the implicit com- munity, and showed many marks of its so- called complexity in its incipient organs. Thus it too manifests the inner propulsion to form all its distinctive parts into an or- ganic whole; this is indeed its psychical side. But the same power will seize the entire cell- body and integrate it with the higher organ- isms of plant and animal. Thus a multi-cel-° 154 THE BIOCOSMOS—CELLULAR. lular associated Life dawns, which is likewise to have a great career, and which has the ad- vantage of visibility, of unfolding within the limits of the eye—which eye is itself a part of the same evolution. Such is the rise from the divisive principle of the previous unicellular stage of cell-life, the second stage of what we here call Cytol- ogy. The independent cell has been produced and then has reproduced itself in Nature with a vast multiplicity, but this individual inde- pendence passes over into inter-dependence, the outer relation is transmuted into an in- ner relation; the single cell gives up its isola- tion through its own psychical instinct and becomes social, communal, and so reflects from afar the institutional world, toward which it is mounting on Life’s ladder. Moreover the simple elemental uniformity of the original cell changes, adapting itself to its new place and duty in the larger or- ganism of which it has become a member. The cellular structure of each organ of the human body, for instance, becomes different —that of the muscle is not that of the nerve. So we observe a great differentiation of the cell through its associated life with other cells in the same organism. And in different organisms, on the other hand, we find a mar- velous similarity of cells belonging to the CYTOLOGY. 155 same organ, for instance, in the liver, from the low to the high animal. And _ in this sphere of the cell new relationships appear in organisms seemingly far apart. The blood of each animal has been found to be different from that of any other animal, with relations near and remote. Hence the blood has been made the basis of ordering anew all the ani- mated world. For example, the walrus, through its blood, is declared to be more deep- ly allied in its microscopic character to the horse than to its next-door neighbor in the same element of salt water, namely, the whale. This suggests a new classification of animals very different from the old one, which looked more to the large outer form or to its bony structure (for instance, to the vertebral column). In such manner the inner circula- tory system going around the organic cycle and feeding all its activity, furnishes a fresh basis of the outer system of living forms. So classification is looking to the micro-organic world, having been hitherto macro-organic. And the consanguinity of the total Biocos- mos may yet have to be settled and ordered by a microscopic examination of the actual blood-kinship of its entire population, vegetal and animal—for the plant also has its kind of blood. Meanwhile the thought lies open that some more pivotal system than the cir- 156 THE BIOCOSMOS—CELLULAR. culatory (possibly the nervous) may yet be found for the deeper ordering of the present vast rather chaotic menagerie of Biocosmical shapes. This leads us to another somewhat similar consideration: the Psyche of the biologist himself is in a condition corresponding to the foregoing unicellular ‘stage, as revealed by his works. Wonderful is his cellular indus- try, but he seems unable to integrate his vast details into a complete organism; cell after cell he adds, keeping up an almost infinite division (a kind of intellectual mitosis, to use one of his terms). We conceive the hundreds of biological investigators now found in ey- ery part of the globe; each one is reproduc- ing by some sort of fission that original thought-cell of his science till the quantity of individuals overwhelm us with their chaotic multiplicity, and we start to praying for a deliverer : O, for some organizer of this scien- tific cell-world, some categorizer—perchance a Darwin even with his limited Natural Selec- tion! So, we pray in tribulation of spirit; but the scientist, as the report flies, does not listen to prayer, does not even believe in it; accordingly the outsider has to run his own lines of organisation, if he feels the need of them—which need, as Psyche, he cannot help feeling now and then. So we behold every- CYTOLOGY. 157 where an associated cell-life, but an associat- ed science of cell-life, with all its members duly ordered and organized, is what has yet to appear. Will man ever be able to control directly this cell-life of plant and animal, and also of himself? Indirectly he does so already. At present he is occupied with finding out this cellular existence and with formulating some of its laws. But he would seem to be on his way toward getting hold of its associa- tive power, which has so many analogies to his own. Cell-association intimates man-as- - sociation and is prophetic of it, and may be taken as the primordial push towards it in the movement of Life. Indeed each individ- ual cell of the human organism, as the bearer and propagator of past inheritances, is the arena of conflict between transmitted traits of millions of ancestors, especially if Life on our planet reaches back a hundred million of years. The cell, is, therefore, a brief abstract of the man, his little eidolon, seeking to realize association; yea, we may conceive it as an image, condensed in the smallest space and as yet undeveloped, of human society, of whose institutions it is a far-away pre-figurement. In fact, it is their actual living germ, which is slowly to evolve into the structure of man himself and then into his institutional world. 158 THE BIOCOSMOS—CELLULAR. Of course we are not to forget the part of Psyche in this long evolution, which is already working in the cell and is, step by step, im- pelling it forward—into what? Into itself as the completed psychical process. Naturalists have observed the greater suc- cess in Life of those animals which associate. It is noteworthy that many insects—hees, ants, termites (white ants)—show a greater power of association than some of the higher vertebrates. Many lines of living animals have failed in the course of the geologic ages —one reason among others being the lack of associative ability. Herein doubtless lies the chief ground of man’s persistence through all sorts of terrestrial changes. His evolu- tion is a slender thread running through many thousands of different organic shapes, with an ever-rising might of association, till now his body seems to have reached its limit of cellular formation. That is, his shape does not essentially change, while evolution has gone over into his mind, which is in the very hey-day of its progress. His body ap- pears now static, but his soul is certainly dynamic. And the line on which his physical evolution seems to be moving is institutional association (as already set forth in the Intro- duction, pp. 50-52). Man is not the largest animal with the CYTOLOGY. 159 greatest number of cells—he is far surpassed by the whale and the elephant. Still in him the cellular structure is most highly organ- ized, with greatest diversity and complexity. Nor is he the longest-lived of living exist- ence—there are trees, animals and birds which get older. Still through creating insti- tutions his individual Psyche remains longer in evidence upon our earth than any merely physical shape of vital Nature. Julius Cesar is yet among us, not to speak of Christ. From this point of view man wins an institutional immortality which is no: longer dependent on his cell-life. . _ The analogy of cellular association to human association is noteworthy. The movement of society in History shows man’s mind associative as well as his body. Human souls associate and form bodies (institu- tional, as a state, or a church, or even a club), as well as human cells. We think of the lit- tle Greek City-States as the starting point of European political association, constitut- ing rather an aggregate of separate cells, while the Roman City-State unites them and brings them: (often by force) into one organ- ism. Still we must not construe the State or other institutions as biological, as some philosophers are inclined to do. Both biology and political science are manifestations of 160 THE BIOCOSMOS—CELLULAR. the Psyche, and are to get their ultimate order from Psychology, as the universal science. It should be added here that there are scientists who find in the human body numer- ous rudimentary organs which await their full development. From this point of view man’s organism has not yet completely evolved itself, or realized its possibilities. This is the opinion of the eminent anatomist Gegen- baur. The so-called transcended parts, once useful but now useless and even dangerous (like the os coccygis) are far outstripped by the unevolved parts, which are yet to con- stitute the perfect Human Form. This prophecy, however, seems not at present to be marching toward fulfilment. But the Cellular Biocosmos falls into con- flict with itself, the organism in its associated cell-life has its strife and war, and hence suf- fers (Pathology, literally the science of suf- fering). Cells indeed become pathogenic, to use the scientific term. Whereof a little may now be said. II. ParHouoey. The cell has its negative side, its separative ‘destructive phase, the conception of which has in recent times given an entirely new turn to the science of medicine, or better, the PATHOLOGY. 161 _ science of disease (sometimes called Nosol- ogy as well as Pathology). The cell becomes infected in hundreds of ways; indeed the primary basic infection of the organism must lie in it as the ultimate organic unit. The bite of a certain kind of mosquito introduces into the cellular tissue of the body a hostile cell or microbe which produces the scourge known as yellow fever. The ordinary organic cells are totally unable to resist the incursions of this terrible foe, who rapidly sweeps to the center of life. Unless he be met by a new power introduced from the outside, he will soon have possession. But first he must be distinctly separated and recognized before he can be successfully attacked; or the bacillus must be found, as the books say. In like man- ner there is a cholera bacillus, a consumption bacillus, ete. It has always been regarded as a great scientific event when the investi- gator has fully isolated and described one of these microscopic enemies of life. Still greater has been the jubilation when the scien- tist has found some counter agent (serum, anti-toxin, anti-septic, ete.), which will single out the intruder and slay him without per- manent injury to the other cells of the organ- ism. The most famous name in this field is doubtless that of Louis Pasteur, who has -found the antidote for the bite of the mad 162 THE BIOCOSMOS—CELLULAR. dog, of which the bacillus, it is declared, has never been isolated. Still this terrible un- seen antagonist is met and conquered. On the other hand, the consumption bacillus has been isolated and is well known; still the special antidote, the personal foe we may call him, seems not yet to have come to the front. Thus a large part of human suffering is due to what may be called a cell-war, which has its analogy to man-war, though the latter in- volves the entire organism, indeed whole peo- ples. The cell gets to fighting with the cell, as nation with nation, or race with race. The science of ailment (Pathology) has largely reached down to the cell as the primordial seat of bodily malady, which may affect the whole sweep of cellular life—pre-cellular, uni- cellular and multi-cellular as _ associated. That is, the single cell may become diseased, then the association of cells may be broken up by numerous causes; doubtless, too, the elemental cell-stuff (Protobioticon) can get disordered, though this realm reaches as yet beyond the microscope. Possibly the source of rabies, which has never been seen, though the malady yields to treatment, lies back in the source of cell-life itself, in the very foun- tain of cellular individuation. Here rises to view a great future field for the investigator who may yet through his science discover the PATHOLOGY. 163 unseen in the Little World and deal with it, as Leverrier through his mathematics dis- covered the unseen planet in the Large World and designated its locality. Accordingly Biology in its true conception as the Science of Life must include its own negative, or Life destroying Life. The bacil- lus is a living thing, yet its function is to assail a living thing. Indeed one of the most striking manifestations of Life as whole is its bent toward annihilating Life, that is, itself. Micro-organisms prey on micro- organisms, as well as on macro-organ- isms, as the latter prey on one another. Man/’s food is the living thing, vegetal or ani- mal; he lives by swallowing Life daily. He cannot take the Inorganic for his diet; the plant alone can do that. The invisible cell- war thus rises to an ever-present visible life- war, to which there is no truce. Life in its totality has this deeply negative strand; yea it is self-negative, perpetually it undoes itself. Yet the other side must be noted: through this self-undoing, it is always being re-born. Strangely Life lives off itself in a large meas- ure; Life as whole, the Karth-Life, endures through death. Fiercely destructive, yea self- destructive, it destroys its own destruction. This is the point where we may see the dialec- tic of Life; inherently negative it is indeed; 164 THE BIOCOSMOS—CELLULAR. yet in spite of this, or rather through this, it negates its own negativity—and so lives on. In the Cellular Biocosmos we are ac- cordingly to behold not only the positive cell in its origin, structure and _ association (Cytology), but also the negative cell which separates from the immediate positive cell- life, and assails the same both as individual and as associated. This is hence the second or separative stage of the Cellular Biocos- mos, which in its separated forms is to suf- fer its own negation through disaster, dis- ease and death (the sphere of Pathology). A world individuated is necessarily a world of suffering—of assault from without and of ail- ment from within. Yet just this suffering we are to see as part of organized Life in its totality. We may well ask: What is it propelling Life in this process? Evidently the Psyche again, which is just this driving force in Life, and which is seeking to evolve the same into correspondence with itself. For it is the Psyche which has purely and internally the power of self-division and self-return, and which is unfolding the Physis toward the same end. Now in the living cell this self- division takes place likewise, but externally, and so produces another living cell outside of itself, which continues the same act of self- HYGIOLOGY. 165 division or of individuation. That is, there is no inner self-return out of this separation of Life; the individual cell halves itself, and the second half (as it may be called) becomes a new individual external to the first, not re- turning to it and forming one inner process in one individuality. That would indeed be not Life, but Ego or Self-consciousness to- ward which Life is moving, and which is its secret motive energy. Just now it manifests itself in the self-division of the living cell, but the divided part is not taken back into its source but remains another individual cell, which in its turn reproduces itself in like manner. The first cell, however, having given away its half-life, never fully recovers its primal energy, though it may still throw off other individuals. Gradually it loses its re- productive power, and then its vital activity; the individual cell dies, having exhausted its original store of energy. Death is the mani- festation of Life’s negative; the mortality of the cell indicates that it cannot restore itself after its own self-division, but is giving up Life through reproducing Life in its cellular progeny. Thus cell-life has its analogy to the so-called infinite division of matter, which is also a search for completing the process of Nature’s separation by getting back to the source, though matter as such is 166 THE BIOCOSMOS—CELLULAR. lifeless, non-cellular. The unit of the Biocos- mos is not, therefore, an atom or molecule, but a cell with its minute vital process. This cell, however, as distinct from the atom has reached the point at which it can divide itself, and so self-genesis enters with Life. Still let us remember, that the cell persists not, but dies at last through its own inner division which it cannot control but which ultimately controls it as a thing of Nature. The inher- ent dialectic of its separation is that it must finally separate from itself, and perish. Now this negative of Life, or Death, be- longs to the great totality, is a phase or stage thereof. The living individual through his self-negative act perpetuates himself in an- other individual. Life continues through its own cessation. So the law runs that still in Nature, Death is properly the death of Death, the negation of the negative, the separation from separation. The highest attainment of Nature is Life, the Death of Life must be accordingly the conclusion of Nature, which as a whole is the stage of separation in the Universe. If, therefore, we wish to reach back to the primal force which drives the cell to its repro- ductive division (which is such a marvel to the biologist), we cannot stop till we come to the conception of the universe as psychical PATHOLOGY. 167 (the Pampsychosis) which has the original self-division whose manifestation is Nature. So it comes that all Nature is divisive, and self-divisive, quite to infinity, but she has no complete self-return, though this is what she is seeking, yea what she is manifesting ex- ternally. But when Nature overcomes her self-division completely, that is just her end, © she has ceased to be, having transcended her original and pervasive endowment. ‘The death of the living individual is, universally considered, the death of all individuation and separation as such, the mortality of all mor- tality, or the mortal served up to itself dia- lectically. Here we may glimpse, as the posi- tive result of the foregoing process, immor- tality, which belongs not to Nature properly, being just her negation. Pathology, the science of disease, may in its widest sense be regarded as the science of the negative Biocosmos, which has indeed va- rious stages. It has to be introduced with the cell which in many ways may become the source of disease, this being in itself a new separation from the normal process of the - organism (indicated in the particle dis). In- deed all Nature as separative is subject to disease inherently, which is only a wrong sort of separation—a kind of dialectic in which separation turns against itself. The tumor is 168 THE BIOCOSMOS—CELLULAR. a mass of cells which, still in the body, have declared their independence of the body. This exerescence, as it is called, may be quite indifferent to the rest of the organism, and so not very harmful; but in the cancer we see an actively destructive cellular mass, which produces a virulent cell-war. Each battling side is an organism of cells like two armies, which grapple as organized. Yet each cell has its principle, or is infected, we say; this is usually the source of the whole trouble. At this point rises the very important ques- tion of the place and influence of the Psyche in Pathology. For disease can be dominant- ly psychical as well as physical; indeed it is more or less of both. As the living cell and every organism are composed of the two ele- ments—Physis and Psyche—so the negative principle starting in the one involves the other. This fact may well be deemed the basic one of all pathological treatment which just now is in the bitterest sort of strife be- tween its two elemental factors, the psychical and the physical. The science of disease should include both. Pathology must at the start seek to give some classification of the ereat chaotic throng of human ills. We shall run our very brief survey so as to include the negative phases of both Physis and Psyche. PATHOLOGY. 169 I. Physical: there can be an external de- struction of the cell, organ and organism. The ill starts from without; the environment erushes in, such as heat, cold, accident. But the physical must pass into the following: II. Physio-psychical: here the two ele- ments of the cell have become mutually re- pellent, and no longer co-operative. Very often a foreign cell enters, a bacillus, and produces the dissociation or disease. Indeed this is the chief field of disease which fluc- tuates variously between the two sides, and ean become wholly psychical. The ill of a part attacks the Psyche who is president of the whole organism, which is, therefore, sick, inharmonious with itself. Half the diseases are imaginary, but not the less real for that.. III. Psychical: the supreme psychical ill taken by itself is insanity, which has many forms and gradations. It need hardly be repeated that all these classes play into one another; Physis and Psyche of the living organism are in direct unity, and the affection of the one cannot help influencing the other. Still the preceding divisions hold good, indicating the chief lo- eality or stress of the ailment. Though only a limb be injured, the man is sick all over; his entire body is disordered through the lit- tle fragment of it. The stone can hardly be 170 THE BIOCOSMOS—CELLULAR. ealled sick, though it be broken to pieces; each piece remains what the whole is. But a sev- ered limb is different, it lives only through the entire organism, in whose process it shares. It is the prerogative of the living thing to be able to get sick; man, as the high- est of life, can become sicker than any other animal, and disease can hit him in more spots. Still he is gifted with greater power of meet- ing malady through his intelligence. In fact, man has drilled a valiant army of disease- fighters, verily a vast standing army with many branches of service. Sickness, accordingly, arises when a part or a member of the living organism does not perform its function in the whole through some collapse or injury, or when it sets up its own active process against that of the total body, which then suffers, becomes path- ological or the subject of Pathology. This we may divide into three main branches which have been above indicated in general: Physiopathy (affection of the Physis); Psyeho-physiopathy (the vast but indefinite middle division, which just at present is hav- the chief stress); Psychopathy (affection of the Psyche, the realm specially of mental dis- order). But now follows the problem of overcoming this sphere of separation, of negating this HYGIOLOGY. 171 negation of Life, whose ultimate unit, the in- tegral cell, again becomes the center. If there are pathogenic cells (disease-creating), so there are also hygiogenic cells (health-creat- ing); through the latter the Cellular Biocos- mos in a special science (which we here call Hygiology) returns out of its stage of inner conflict and disease. III. Hyerouoey. A science of Health must be the counter- part to a science of Disease, though closely connected in the field of medicine. How can the negative element of the living cell and organism be met and mastered is the ques- tion of Hygienics or Hygiology. This is a part of Biology as the science of Life. The seat of all vitality being primar- ily in the cell, this must be restored if affect- ed. Hygiology (Hygienics) seek to restore the cell, individual and associated, to its orig- inal activity, which has been interrupted. So we may deem it a return to Cytology in its scientific scope and the third stage of the Cellular Biocosmos. Here we observe again an undoing of the separative principle, an attack on the cell foe with release of the cell, which, however, must still have the vital power to resume its normal process. The cell foe may be slain 172 THE BIOCOSMOS—CELLULAR. by the antidote, but if the cell too be slain or mortally wounded, there is no restoration. Or the poison (toxin) of the cell-foe may be rendered innocuous by a neutralizing agent known as anti-toxin. Here les at present the great field of the physician who by edu- eation and habit is inclined to put his chief stress upon Physis. But the striking fact at the present time in the development of the Healing Art is that the psychician (so we call him for the con- trast) has arisen who puts his chief stress upon Psyche, and proposes to cure human ills in that way. The result is a feud which does not lack signs of bitterness. But the surprising thing is the strong popular sup- port which is given to the psychician who practices psychical therapy, which, by the way, has many forms and names. On the whole he is regarded as irregular by the phy- sician who deems himself regular, and usual- ly denounces his psychical rival as a quack and seeks to outlaw him. And the truth will have to be confessed about both sides: too often is the psychician an ignorant charlatan, and on the other hand the physician a shal- low if learned empiric. At the same time it is not hard to find men of high character in both parties. But this cannot obscure the important fact that the Healing Art (which HYGIOLOGY. 173 ought to make us whole) is today rent in the middle from top to bottom along the line of the elemental constituents of Nature her- self, namely Physis and Psyche, which ought to be joined in co-operation for health. Such, we have to think, is the deep dualism in the curative science of the present time, which certainly ought to set about curing itself first of all. For it surely has a lesion (or sep- aration) within itself greater than that of any individual sufferer. So the cry goes up: Where is the Newton of medicine who will unify its two warring sides and make a new. synthesis of the science of Health? For it is sicker than any of its human patients, and needs the doctor of doctors, the universal doctor who is able to prescribe the right med- icine to medicine itself. Another peculiar fact about the present dualism in therapeutics is that it reaches over into theology. The act of healing is made a religious act, and its devotees have organized even new churches. This has roused the old church with its priesthood to combat, and it is noticeable that those two ancient enemies, the soul-curer and the body- curer are joining in a common crusade against this new foe. (Quite a little litera- _ture already in this line.) To take an ex- ample, Mrs. Hddy, whatever else she may 174 THE BIOCOSMOS—CELLULAR. be, is a furiously destructive criticism of the two doctors, the one of medicine, the other of divinity, from the side of the Psyche. De- structive, we say, in the most effective and sensitive manner, for she has taken away many followers of both, and hence is destroying their vocation, and with it their livelihood. That is certainly the most penetrating sort of criticism, not of words alone but likewise of deeds. So the two sides stand in continual battle-line awaiting perchance the coming peace-maker and healer, who will unite both in a new wholeness of health. Certain dawn-signs of him may already be discerned by the eye of hope. But here we must quit this field of Hygi- ology and with it the entire realm of the Cel- lular Diacosmos which has gone its round, as we conceive it, and which leaves us with a return to the cellular structure as organized. The separative hostile cell-life is conceived to be overcome, and its association is now to be regarded as it proceeds to evolve its distinct typical forms of Life—forms of associated cell-life which also have their own divisions and their process. So we are brought to con- sider the second chief stage of the Biocosmos, which is designated, on account of its thor- ough-going separative character, as the Par- HYGIOLOGY. 175 ticularized Biocosmos, the association of cells into their particular forms. ; Retrospect. Before passing on, we may take a glance back at the Cellular Biocosmos, and trace some of its relations to the Dia- cosmos, especially in the matter of Chemism, which is the final diacosimeal stage (see Cos- mos and Diacosmos, p. 543), and is just an- fecedent to Life, or the Biocosmos. The result is that not a few scientists have re- solved the vital process into a chemical one, which it is, but also something distinctively more. Chemism does not control Life, on the contrary Life controls Chemism to its end. This point we may reflect upon a little. The chemical process presupposes a chem- ical product which it decomposes into its con- stituents; thus it tears to pieces its own pre- vious work. On the other hand it reeomposes these constituents, making them perchance into new compounds, which again it assails and separates. Chemism is, therefore, al- ways attacking Chemism in its own product, which it will undo, and so undo itself. Yet, it will put together in another way what it has divided. So Chemism has a negative and a positive action, which fall apart while ‘each is ever counteracting the other; each seems to be pursuing the other without overtaking it. The compound is decomposed into its 176 THE BIOCOSMOS—CELLULAR. component parts, which are recomposed afresh, to be decomposed still again. Thus the chemical pursuit is kept up through all matter—neither side ever quite reaching the other. Decomposition negates composition, and is in turn negated by recomposition, one after the other in endless sequence racing through all earth’s substances and doubtless through the entire Cosmos. Now the point which we wish to empha- size is that these two mutually fleeing and mutually pursuing sides of Chemism overtake each other and unite in the process of Life or of the living thing. The organism is per- petually decomposing and recomposing in the same product. Your body as a given com- pound never ceases while Life lasts, to de- compose its food, and to recompose the same into its tissues and organs, which are the means as well as the result of the total chem- ical process. The stomach decomposes what in the end keeps recomposing it, and gives to it the power of decomposition. From the chemical point of view cause and effect, means and end, come to unity in the living object, which separates what it puts together for the purpose of such separation. Under this aspect we may call Life organized an end unto itself within itself, or briefly self- end. HYGIOLOGY. 177 Indeed the animal body is full of chemical processes but always under command. The air we breathe oxydizes the venous blood, which is thereby chemically changed, so that we may breathe. That is, our breathing ap- paratus through Chemism creates and keeps re-creating itself. What our muscular sys- tem does is just what enables it to do; the power which goes out brings itself back. The organism is indeed the product of Chemism, but just this product produces in turn Chem- ism, which by itself has no such return. Oth- erwise stated, the producing and the produced in Chemism are separated and end in separ- ation, while in Life they are in one and form one process. Decomposition and recomposi- tion are cut in two by the chemical process, and are held asunder, while in the vital pro- cess, the produced is the producing, the de- composed is recomposed into what decomp- poses. Still we are not to forget that Chemism is the potentiality of Life, the latter’s two sides shown as separate just before they are united or rather just for the purpose of be- ing united in their higher synthesis. The chemical process seems ever ready to pitch over into Life, but does not, cannot, without ceasing to be itself. Still we may mark its striving in that direction, it longs to over- 178 THE BIOCOSMOS—CELLULAR. come its dualism in the unity of Life. Chem- ism, as already remarked, is ever negative to itself, it never fails to assail what it has pro- duced as if deeply dissatisfied with itself. Still it cannot overcome and control its own negation, and so it calls for Life to complete its insufficiency. For it is Life which in the living body perpetually remakes the product which it is unmaking. Thus we may conceive Life as a chemical process self-reproducing in its production and hence perennial. Next we may ask where this movement out of Chemism into Life takes place. Its arena must be the cell in some form, as the ultimate vital unit. This brings us back to that world not yet unveiled, which we have already named the Pre-cellular Biocosmos. The great transition from Unlife to Life moves into the evolving the cell perchance from the atom of Chemism. Of course such a view is as yet hypothetical; it is not based on any known chemical reaction or on what may be seen under the microscope. Still we may well con- ceive the cell becoming gradually the mistress of the atom, and directing it to her end which is that of Life. The theory of Chemism de- clares that the cell is composed of chemical atoms, which must have been marshaled by that living cellular energy already designated as Psyche, who appears at just such con- HYGIOLOGY. 179 junctures, with her process self-dividing (as in Chemism) and self-returning (as in Life.) Chemism must be regarded as the last and highest point of Unlife before passing into Life, the culmination of the Inorganic on its way to the Organic, verily the final phase of the Diacosmos, the deepest separative stage of Nature herself ere she develops into her self-returning vital act. Life is a rounded and complete chemical process, which is al- ways disintegrating its product (as blood, muscle, organ), yet at the same time is al- ways re-integrating what it disintegrates, ever building anew the body which it is tear- ing down. Thus Life is the secret agent which turns Chemism against Chemism and makes the same undo its undoing, or negate its negative—which process thus becomes the positive and vital. It is no wonder that the negative Eighteenth Century developed Chemistry, first really elevating it into a science, which was also the favorite intellec- tual pursuit of so many French revolution- ists—the Spirit of Man in one of its epochal phases being sympathetic with the like Spirit of Nature. Here again we should note the characteristic fact that Life is a chemical re- turn to its start, that Chemism therein is eyeled around upon itself, which act it can- not perform alone; Chemism cannot round 180 THE BIOCOSMOS—CELLULAR. out its own process, but remains deeply dual and separative. On the other hand Life, even - in its chemical aspect is an ever self-return- ing process, overcoming not only the dualism of Chemism, but of the whole Diacosmos, as we have already seen. Still, lest Life may become too proud over its superiority, we have to emphasize again its smallness, its relatively tiny volume. But Chemism reaches out to the extent of the cosmical universe, it is taking place in the sun and stars, which are burning to the point of luminosity—combustion being a chemical process. And in the interstellar spaces no- body can tell how much chemistry is going on, keeping invisible and perchance awaiting other ways of detection besides that of light. The spectroscope is essentially a chemical in- strument, and has revealed to us the stellar fires as the blazes of innumerable cosmical smithies which are forging the chemical ele- ments, hydrogen and the rest. Thus Chem- ism has its laboratories strewn throughout the physical universe. And yet we have to think that the chemical act has its purposive end in the vital process, small as this is. The unbounded Cosmos is to be strained through a point, is to be indi- viduated that it reach its destiny and get alive, that it become quick and stay no longer HYGIOLOGY. 181 wholly dead. So Chemism we see undoing it- self into and through Life, its immediate goal. Still we have to ask ourselves: Is this colossal factory of the total Cosmos built up just to produce a little speck of Life on our Karth-ball? Probably the same product exists elsewhere, though we have not yet found it. Still further, science declares that the small speck of Life, is destined to be snuffed out, be it the cell or your body, or the Karth’s total organism. If that be so, Life . will relapse into Chemism, which will again be the highest stage of Nature’s Evolution; and the supreme transformation of the Cos- mos of Matter and Motion through the Dia- cosmos of Heat, Light and Chemism into the Biocosmos of living shapes will have come to an end. Such has been the recent scientific view held up before us on many sides, and has to be considered not only in its own right, but as an image of the spirit of science, and also as a deep-seated strain of the present age. Still we have here to add a more recent fact: the discovery of radium, which seems (though its character is by no means fully unfolded as yet) a kind of universal chemical element, which is self-radiative or self-sep- arative, but has the power of recovering the energy which it has given out. Thus it has a speck of the total chemical process within 182 THE BIOCOSMOS—CELLULAR. itself and suggests life—a piece of matter decomposing and recomposing itself. But there is an interval of time between these two acts, and so radium, taken piecemeal, drops back to, or rather stays in Chemism. But if the sun be largely composed of radium, the self-emanating and the self-restoring ele- ment, our central luminary would appear to be in no danger of extinction or even of dimi- nution, for while some parts are indeed spending, others are recovering, so that the loss may be always balanced by the gain. Thus within the past few years radium has given new hope to the universe, and specially to our own solar system, and much more spe- cially to our little Biocosmos which is now exulting in the prospect of an eternal lease of Life, in contrast with its former brief lot of a hundred millions of years (according to the Last Judgment of famous geologists). Still our Earth-life may cease, while the Bio- cosmos perchance lives on, not being depend- ent upon a single planet. But such knowledge belongs to the future. And so, at this point, with some feeling of relief we may return to our little Biocosmos, whose second stage is before us and can fully employ us with its vast variety of organs and organized shapes, which we seek to put into some kind of order within itself, as well as in relation to the rest of the universe. Bart Second. THE PARTICULARIZED Briocosmos. We are next to see how the Biocosmos, the Order of Life, is particularized, differenti- ated, specialized. What divisions or stages does it now manifest? These, we may here set down in advance, are regarded as three— Plant-life, Animal-life, and Earth-life. All are distinct and are to be separately treated; yet they are likewise joined together in a certain sequence and form a process. The preceding part, which considered the Cellular Biocosmos, must be regarded as the immediate or elemental stage of this Order of Life—the primal, constitutive portion— made up as it is of the cell, which the three kinds of Life pre-suppose. Associated cells (183) 184 THE BIOCOSMOS—PARTICULARIZED. with their varied interdependence and _ ad- justment form the living plant and animal as we see them, and the earth, too, in so far as this is alive. Thus we think the Biocos- mos differentiating itself along three main lines; or better, unfolding itself into three fundamental. Life-forms, which, however, round themselves out into one movement whose theme is what we here call the Partic- ularized Biocosmos. Nor should we fail to note that this is the second stage of the Biocosmical domain—that of separation, particularity, division. It is true that the cell may be a separated, yea, an isolated object, as seen under the all-dividing, separative microscope. It is as it were the immediate living atom, which has an ultimate sameness, but which is to combine or asso- ciate with itself in producing the varied Life- forms. We behold again the march from an essential identity to a wide diversity which is the unfolding of the vital Order. To be sure we have seen that this atomic cell is re- morsely hunted down by the biologist of the present time with his sharp-sighted weapon, so that the cell shrinks to the cellule, to the granule, perchance to the gemmule, which may for the nonce be taken as the universal cell, cell of all cells, prototype and an archi- tect of the rest. Thus the cell seems to be ITS MEANING AND DIVISIONS. 185 moving regressively as well as progressively ; it is itself claimed to be an association of lesser cells, and thus is but working out its own character in producing the larger Life- forms of Nature. Here again turns up the question which is so often emphasized in this book: What is it that produces all this division and combina- tion? Who is the subtle Panurge that can- not be exorcised from the minutest form of the cell as well as its largest association? The reader will probably anticipate our answer: Psyche is again present and incarnating her- self in all these living shapes from least to largest, and urging them forward to their goal. Just now, however, it is sufficient to say upon this point that the Particularized Biocosmos, our present theme, is the second division or stage, and is such by virtue of its psychical character in the process of the total Biocosmos, which in its turn is the third stage of Nature as a whole. Nor will the true-hearted student stop in his thought till he has carried this Biocosmical process up to its ultimate source in the Universe itself and has identified it as pampsychical. More pressing than ever is the need of some formulation or definition of Life, though hith- erto this has not been absent At present let us pick it up as a piece of matter having the 186 THE BIOCOSMOS—PARTICULARIZED. — gift of moving itself and of sustaining itself from the outside along with an internal as- similation, and of reproducing itself as indi- vidual. In all three of these basic acts there is some form of self-return, which may be regarded as the characteristic of Life. Take yourself as a living thing. A shred of the Cosmos you were in the ancient of days, a streak of nebula such as we still may observe in Orion for instance. Now that cos- mical wisp of tenuous fire-mist began to evolve many hundreds of millions of years ago until it attained Life with the power of self-movement and form having self-sustenta- tion and self generation. Thus you became a member of the Biocosmos, doubtless after having had a long cosmical experience (through gravitation for instance) and also a long diacosmical experience (through heat, light, electricity and chemism, for instance). But that was not the end of your evolution: through many a gradation of Life, probably from the cell through uncounted vital shapes, you ascend till you break over the limit of Life into Self- consciousness, truly your goal. Now you ean turn back and view Life evolv- ing through its long sequences—which act Life itself could not perform. What is it that can in thought re-evolve itself evolving through multi-myriaded millenniums? That ITS MEANING AND DIVISIONS. 187 is you now in the present act—your present Ego as evolved. But of this, hereafter. It would seem that the sphere of self-move- ment is extending more and more into the inorganic realm. The self-forming power of the crystal has long been remarked, and spec- ulated about, some observers even going to the extent of attributing to it a sort of life. In the crystal Nature manifests herself as ge- ometrizing purely, and shapes herself reg- ularly in line, surface and solid. Given the material and the conditions, it forms itself after a certain type which is externally re- peated in layers, a kind of outer generation; just so much matter shoots into shape, like ice and snow, from water; it assumes fixed limits, it individualizes itself into an outer form. Now, every living thing also has this formative power, it bounds itself in an ex- ternal shape which characterizes it normally, be it plant or animal. Undoubtedly these shapes become very diversified in life; they are the outward signs of what is going on in- ward; they show an ascending line from the simplest to the most complex or highest or- ganisms. The erystal is the first external manifestation of this form-making energy of Nature, the inorganic formation which is to become organi, or the shaping power of Life taken by itself before Life. For every living 188 THE BIOCOSMOS—PARTICULARIZED. thing has a material form, an inorganic sub- strate which it organizes. We can say that in a degree it is crystallized into its typical form, which however is not pure material form like a crystal, but has Life; this moves its form with a certain mastery, it sustains and rebuilds the same, finally it generates the same as another individual. The crystal is accordingly endowed with a certain formative spontaneity (a kind of will in Nature again) over lifeless matter, itself remaining lifeless, though formed. But this formative power of the crystal goes over into Life, which, how- ever, employs the same to its own end, so that vital forms are not those of the crystal. Here, too, we ask what is and whence comes such form-giving energy which can make matter move into a shape, but not yet into a living shape. The crystal, accordingly, we may con- ceive as pointing the way to Life, though not yet alive, a stage of Unlife which strives to be. alive. ; The living Form cannot stay merely Form, but must assimilate sustenance from its en- vironment, and keep on assimilating. A con- tinual re-making of itself from the external world is the prime function of this Form, which never stops being formed unless it somehow gets crystallized, like a piece of fos- sil wood. This is the ceaseless round of As- ITS MEANING AND DIVISIONS. 189 similation, the Form’s real identification of the world with itself, which only death inter- rupts in the living thing. The process of Assimilation is, therefore, the perennial bat- tle between Life and Unlife, through which battle every living individual passes with vic- tory and defeat. Still this living individual reproduces it- self not only in its own body, but in another body; it begets its like as we say. This is the generative Process of Life, its highest mani- festation, the supreme act of Nature. We see that the living organism has to reproduce not merely its own tissues, but must rise to reproducing a different organism; Life the very lowest has thus a side of altruism, which starts far down in Nature. The microbe’s trend, in its simple fissiparism, is to live not merely in itself, but in and for another. More- over, the generative Process returns to the starting-point and recreates the Form which thus begins anew the round of Life. Manifestly in all the kinds of Life—vege- tal, animal, terrestrial—there is the threefold movement above indicated, whose stages are Formation, Assimilation, Generation. Here again we may discern that inner all-ordering process so often noted as psychical, which never fails at the nodal point to direct Na- ~ture. Moreover, we shall find that each of 190 THE BIOCOSMOS—PARTICULARIZED. these stages, formative, assimilative, and generative, has its own process also—the part re-enacting the whole in order to be a part. ~ Now the definition of Life is best conceived in these three terms, with their process. The individual Form which assimilates the ex- ternal world to itself (so far as needful) and ejects itself into the world as a new individ- ual Form, is alive, and nothing else is. Such a living Form is doubly creative, reproducing itself within itself and reproducing itself in another. It is said by many, perhaps by most biologists, that Life cannot be defined, that what they are trying to formulate ad- mits of no formulation. Such is their inner contradiction in this matter; still they seem to push ahead all the same, seeking to define what admits of no definition. For just this definition, broadly taken, is their science, which must be, therefore, the knowing of what never can be known. But it is well that the scientist on the whole is not logical, if he were, we would lose all the valuable knowl- edge which he strews along his way in pur- suit of the Unknowable, desperately investi- gating the Uninvestigable. Let the reader duly appreciate the scientific consciousness, which has so deeply inwrought itself into the spirit of our own age. Nor should he fail to note that the naturalist generally becomes as ITS MEANING AND DIVISIONS. 191 dualistic as Nature herself in whose work- shop he is employed; he cannot help partak- ing of the character of the element in which he works; he has to become what he does. But returning from our little excursion, we have still to mark out in advance the kinds of Life—Plant, Animal, Earth—and fore- shadow their process. For they—Life-forms we may briefly call them—belong together and constitute one great movement of the Biocosmos, the second sweep of it, here des- ignated as particularized. Only the more obvious distinctions can be summarized for an outlook over the whole field; details will be added later. (I). Puant-tirz. This is in the most im- mediate relation to the total Life of the Earth, unseparated from the terrestrial mother is the Plant, a suckling continuous and unable to walk. Not self-centered, each organ largely autonomous, yet with a com- mon center which lies outside of them; hence, too, no sensation or very little, and no self- movement or very little. (II). Antmat-rirz. This is organically self-centered, the organs are subordinated to a center which is within them, and which is itself an organ (the brain). Hence, self- movement or locomotion, in which the organ- ‘ism breaks for a while its connection with 192 THE BIOCOSMOS—-PARTICULARIZED. Earth-life; hence, too, sensation, which marks the unity of the organism. Food is not im- mediate and elemental like the Plant’s, but mediated, being vegetal or animal, or both. (III.) Earru-tirzr. This embraces the to- tal round of the individual Life of Plant and Animal, each and all, from its earliest stage (Protobioticon) through its entire individu- ation till its return to its original source in death. It is this Earth-life which sustains the Plant immediately and the Animal medi- ately; both come from it in different ways, move through it on different lines, and are taken back to it for a new individuation. Such is the comprehensive cycle of Earth-life, which on the one hand individuates itself into Plant-life and Animal-life, but on the other hand is an individual also, with its own round of Life in birth, bloom and cessation. In this short abstract peers forth the pro- cess of the three great Life-forms, we hope, or at least the suggestion that there is such a process. The Earth-individual is the living fountain of all individuated Life on the plan- et; every Form that is alive points back to this creative prototype of itself; the little microbe as well as the huge elephant is a part or member of the Earth-life, and as such has the essential process of the whole. That is, every living individual pre-supposes its ITS MEANING AND DIVISIONS. 193 universal genetic principle, which is the fore- going total Earth-life. It may be added that the present field, the Particularized Biocosmos, furnishes the su- preme opportunity for the comparison of these Life-forms and their manifold evolu- tionary phenomena. There is a Plant-norm with a double line of shapes reaching from the lowest to the highest and from the remote geologic past to the present; all these vegetal shapes are to be compared and ordered in- ternally and externally in what may be called a comparative Botany. In like manner, there is an Animal-norm, with its double line of shapes reaching from the lowest to the high- est and from the far-off past to the present; here is the domain of a comparative Zoology. And the science of Earth-life, Geology, is also largely comparative, embracing the Inorganic as well as the Organic. Thus we discern in the present subject as a whole the Compara- tive Biocosmos which seeks to order and hence to unify all this diversity of particular- ized Life according to its essential relation- ships. Science has by no means attained any such general principle of biological’ comparison, though searching for it ardently, as we see by the many shiftings of the standard of clas- sification for both plants and animals in re- 194 THE BIOCOSMOS—PARTICULARIZED. cent years. But the ultimate principle of ordering the Biocosmos must, in our opinion be psychical; indeed the present species, ge- nera, families, etc., are not realities, but ideas —symbols they are sometimes called. Thus Psyche is at work now in this realm of Bio- cosmical organization, but does not yet recog- nize herself, and fully behold her own process in the processes of Life. PLANT-LIFE IN GENERAL. 195 I. Puant-Lirs. Of the three kinds of Life-forms which are represented on our globe, the Plant stands in the most immediate connection with the Earth. It is not yet separated in form from its terrestrial mother, not yet weaned we may say, but sucks sustenance directly from the maternal bosom. We may deem it, therefore, the infant in comparison with the Animal, which is bodily separated from the Earth, though it keeps returning to her at every step. Still it has on the whole the power of locomotion or change of place; it does not cling to one spot like the Plant, but has a limited range of spatial freedom. Thus we ean say that the Animal is a more free being than the Plant, and consequently more near to the goal of the Universe, if this goal be freedom. Mother Earth, however, has her own spatial movements, axial and orbital, and carries along her two living families of chil- dren, the vegetal and animal, on her breast through her two revolutions. Such, however, may be taken as the first fact of Plant-life: it is not yet spatially free of its nurse, it is still a suckling at the source of its existence and remains so as long as it lives. We may note, however, that there are some seeming ex- 196 THE BIOCOSMOS-—PARTICULARIZED. ceptions, such as the epiphyte with its roots dangling in the air. Certain animals, con- versely, are fixed to one place and appear to vegetate (the sponges). Still the typical plant has this primal character of being direct- ly rooted in the Earth, whose three main ele- ments (land, water, air) are its immediate sustenance. Thus it is truly the elemental Life-form, feeding on the Inorganic directly, and transmuting the same into the Organic, even if some Plants (like the Dionaea) may be supposed to have a relish for animal food. The Plant is a living organism, with a com- mon center, yet this center is not specialized inside the organism, but lies more on the out- side, in the Earth. The result is that the ~ Plant is not self-anchored but fixed in the soil, and that each organ, even if working for a common end, may act quite independ- ently, and one can often be made to take the place of another. Thus the vegetal organism is not a profoundly associated system of mu- tually interrelated organs, but rather a league (to employ an institutional parallel) of more or less independent members, each of which may perform under certain condi- tions the total process. So the leaf or bud or shoot may show itself by growth the entire Plant. We cannot wholly deny to the organs of the Plant a certain interdependence, yet it at ‘PLANT-LIFE—FORMATION. 197 is relatively external; while that of the Ani- mal’s organs is internal in comparison; mu- tual co-operation of parts is not written so indelibly on the limbs of the tree as on the limbs of the horse. The life of the Plant re- mains, therefore, a kind of child-life with its rooted attachment to its mother; it never out- grows infancy, for the tall Sequoia of many hundreds of years ever remains a baby at -the breast. Still the Plant is alive, and has the uni- versal process of all Life, which process be- comes an emphatic ground of the unity and the organization of the present stage of the Biocosmos (the Particularized). As already indicated, Plant-life will show the three phases of all vital activity: Formation, As- similation, and Generation. I. Tar Formative Process oF Puant-Lire. The Plant has an external Form which char- acterizes it; everybody soon learns to distin- guish it from all other objects, even if in micro-organisms it is often difficult for the trained observer to tell a Plant from an Ani- mal. Granted that there is a field in which the two are hardly yet differentiated, the de- veloped or normal Plant-form is not ambig- uous, though exceedingly varied. The orig- inative type has many manifestations, all of which are different. No two Plant-forms of 198 THE BIOCOSMOS—PARTICULARIZED. the same species are just alike, each has its own individuality. Also each asserts itself against the other, hence arises that struggle of the individual, Plant or Animal, to exist and to propagate itself—the struggle for ex- istence throughout living Nature, which has been made so famous by Darwin. Every indi- vidual Plant, therefore, differs from the rest, varying in form; and this variation may be its fate or its fortune, the pivot on which turns its sweep to death, or to the continu- ance of life as individual or as species. So the Plant-form has specially in recent times become very important not only in Botany but in Natural Science, its problem being: Can it preserve and propagate itself not only as type but as peculiar individual? In this connection comes up the remarkable experience of DeVries with his Evening Primrose which he happened to find in a potato field, seemingly a runaway from culti- vation. In its freedom it was playing all sorts of antics with its transmitted Form, of which nearly every organ was varying from what it ought to be by tradition; in fact, new organs seemed to be breaking out, especially in the shape of fasciae and pitchers, though these might be called malformations. This variability sported even with the length of life; ordinarily the plant was a biennial, but PLANT-LIFE—FORMATION. 199 could be an annual, or even a triennial. Then each variation would breed its own, and prop- agate itself, quitting apparently its former changeful character for a settled heredity. Thus DeVries obtained a number of new spe- cies, which would keep on reproducing their own kind. So this one Primrose seems to have the power of generating not only indi- viduals but species, and of passing from the regular transmitted Homogenesis to a sudden explosive Heterogenesis, which ejects all at once new Plant-forms, which again become homogenetic. Such is the Mutation Theory (a poor designation of the fact) which to the slow orderly Evolution of Darwin has added the rapid catastrophic Revolution, as a stage of the innocent paradisaical Plant-world, so that this is getting to be as bad as man, quite as much of a fallen soul. In fact one may think of that Primrose of DeVries as ex- pelled, or rather fleeing from the Garden of Eden fixed in a kind of sacred order, to the liberty of the potato patch, where it could rollick in the creation of new Forms, repro- ducing not only Primroses after the old pat- tern, but reproducing new patterns in a free diversity of creative energy. The little silent flower, symbol of innocence and submission, has, then, in its heart, too, the revolutionary impulse, the protest against its traditional 200 THE BIOCOSMOS—PARTICULARIZED. limitations, the barrier-bursting Titanic spirit which under a favoring environment will break forth in a kind of volcanic up- heaval. So we have to note the Negative in the Psyche of the Plant, where we hardly ex- pected to find it so strongly manifesting it- self. Still therein it is a true child of Nature who springs of the deepest dualism of the Universe itself. Viewed from another side, it may be seen that the Plant, even the humblest specimen, has in itself the sleeping potentiality of all vegetal species, genera, families—yea, of the entire vegetal kingdom. That little Primrose started to reproduce not merely some new specific: Forms of itself, but an entirely new Plant-world, which must have lain ideally in it, and have impelled it toward realization. Yet, Time was needed, many geologic ages in fact. But the Dutch botanist (DeVries) came along just in its earliest stage, when it had only taken its first step by reproducing some fresh species. These he picked up, see- ing his opportunity, and turned back into the regular reproduction of like individuals by cultivation. Thus the floral revolution was literally nipped in the bud, and the rebel brought back into the pre-established order of garden life. _ So much hes implicitly in the Formative PLANT-LIFE—FORMATION. 201 Process of the Plant, which is always taking place in a constituted Form, usually named its organism. This is what we shall now study more specially. 1. The Plant Organism as a whole. Before we begin viewing its separate parts, it is well to look at the Plant as a whole. In its highest forms it has the tendency to stand erect, perpendicular to the Earth in its stem, as if showing a certain degree of independ- ence and self-assertion. On the other hand many plants crawl, and others droop, unable to support themselves fully in separation from their source. Thus there is a long line of Plants from lowest to highest in a gra- dation of excellence, it would seem. Hence, at this point rises the query: What is the criterion of such excellence? How shall we order and grade the Plant Organism before us, belonging as it seems, somewhere in the vegetal hierarchy? Of the animal kingdom, the king is mani- fest and generally acknowledged: Man’s or- ganism is the highest; it has evolved to the supremacy, even if it be no longer evolving, as some say. Supposing that the Plant and Animal start together far back somewhere in the Protobioticon, they begin soon to bifur- eate and each starts developing on its own ‘ine of ascent. The Animal in many ways 902 THE BIOCOSMOS—PARTICULARIZED. outstrips the Plant, chiefly because it has shown the power of evolving a distinctly reg- nant form, the human. The vegetable line also shows in general an upward evolution; the so-called Cryptogam (a designation often discarded today but still useful) is manifestly a lower organism than the Phanerogam or the flowering plant. But what genus among Phanerogams corresponds in the Plant world to the genus homo in the Animal world? If we take size as criterion, shall it be the bao- bab of Madagascar, the banyan of India, or the sequoia of California? Hardly; by the sametest the elephant might be throned as the supreme animal instead of man. The total tree of Plant-life seems not to top out in what is most excellent of its own, as does the corresponding tree of Animal life. The line of evolution through Nature into Self-con- sciousness toward the All-Self, does not pass by way of the Plant, which seems, after reach- ing a certain stage, to break off and scatter. The fact corresponds to the character of the Plant which lacks concentration. Each vegetal part or region is endowed with a kind of autonomy, which will not permit a com- pletely centralized authority like that of the higheranimal. The Plant Organism has no true head, as there is in it no true headship. In like manner it has no central stomach, as each PLANT-LIFE—FORMATION. 203 portion of the body does its own digesting. Everywhere the Plant excretes, which is ‘known as its transpiration. A developed single organ of heart or of lungs it has not, yet it has circulation at every point and res- piration also, though the latter be special- ized in the leaves. It is evident that Plant- Organism as a whole has not yet subordinated its Parts, each of which insists in a manner upon being the Whole, and performing the functions of the same. Though an organism it has not yet differentiated itself into co- operant organs, with their division of labor, and their subsumption under a common con- trol. Comparatively speaking, the Plant is multicentral while the animal as typical is unicentral. Of course the lower animals in this characteristic approach the Plant. Doubtless the best criterion of the grade of the vegetal Organism would be this inner sub- ordination of the parts to the whole. Goethe’s statement of the foregoing fact (in his Morphology) has by no means become antiquated in our present knowledge: ‘‘The less perfect the organism is, the more similar its parts are to one another, and the more they resemble the whole organism. The more perfect the organism, the more dissimilar its parts to one another and to the whole or- ganism.’’? Now it is the Plant whose organs, 204. THE BIOCOSMOS—PARTICULARIZED. in contrast to those of the Animal, are similar to one another and to the total body. More- over the same principle is a criterion of grad- ing both Plants and Animals. Goethe goes on: ‘‘The more similar the parts, the less are they subordinated to one another; the subordination of the parts points to a more perfect organism.’’ As already indicated, the Plant lacks this subordination of the many organs to the one central organ. 2. The Plant Organism in its dual sym- metry. The next fact to be regarded in the Plant Organism is what appears a double polarity—it has two poles, opposite yet sym- metrical. Roots and rootlets grow down- ward, seeking the dark; branches and leaves grow upward seeking the light. The inter- mediate trunk embodies both tendencies: it, as if manifesting Nature’s dualism, waxes both earthward and sunward, with a part unseen and a part seen. Striking is this po- larity of the typical Plant; indeed it re- sembles an upright magnetic bar at whose ends above and below are raying out lines of iron filings. Evidently vital energy here di- vides and moves in two opposite directions, becoming positive and negative, we can say analogically. This may even be the work of electricity, which is now being studied a good deal in Plant-life by scientists. At any rate PLANT-LIFE—FORMATION. 205 we can affirm simply from the phenomenon that the roots are more gravitational and thus cosmical, while the branches are more de- eravitational and thus diacosmical. So we have the right to think of the Cosmos and Diacosmos, each with its own counter en- ergy, as united and mediated in the life of the Plant-Organism, which as alive belongs to the Biocosmos. This symmetrical dualism of Plant-life we may also notice in Animal-life and Harth-life though in wholly different forms. For in- stance the animal is divided lengthwise along the so-called median line into two halves which constitute what is known as its bi-lat- eral symmetry; each side of your body, right and left, is symmetrically twinned to form a rounded whole. The Plant-Organism has, however, its symmetry between its two ends, not between its two sides; is bi-terminal, not bi-lateral. Finally the Earth-Organism is likewise ideally divided along a median line which runs round the globe, and is known as the Equator. But in this case the separation is not terminal or lateral, but spherical; an- alogously we may call the earth’s double sym- metry bi-spherical (or bi-hemispherical). The main interest in the present case is to see the three ultimate Life-forms, Plant, Animal, and Earth, each dividing itself into symmetrical 206 THE BIOCOSMOS—PARTICULARIZED. halves, so as to become one in the process of its Organism. This dual symmetry, present in every or- ganism which Life brings forth, may well be regarded as the impress of Nature herself upon her living forms, showing her inherent dualism in all her creatures. She must be twofold, halved to be a whole, bi-formed to be one form. Life is indeed the unification of the twofoldness of Nature which still remains twofold in its outer manifestation, else it would no longer be Nature. Life, therefore, is always positing the two sides of Nature in the very oneness of its process. This vital oneness is to be identified as the Psyche now gotten inside the Physis, ever overcoming the dualism yet ever replacing it afresh. Such is the round everywhere manifested in the Bioecosmos, the outer Form of which we may glimpse in this dual symmetry of the Organ- ism. 3. The Plant Organism differentiated. To- day there seems a tendency among botanists to separate the Plant Organism into two parts, root and shoot. Under the latter are included the stem and branches with the leaves. Verbally considered, the root is as much of. a shoot as the twigs and foliage, though the one works in the soil and the other in the air. But the deeper objection to such PLANT-LIFE—FORMATION. UE a division is that the stem or trunk is ignored in its double and mediating character between the two extremes, or ends, for it is both root and shoot, growing downward as well as up- ward, nightward as well as lightward, termi- nating in rootlet as well as in leaflet. Thus the Plant Organism, if it be divided accord- ing to its inner nature and process, must be taken as constituted of three basic members which unite into the one organic whole as vegetal—stem or trunk, root with fibrils, and top with branches or foliage. The stem we put first, as it is the central shaft from which radiate the two ends into _ their symmetrical systems of ramification— the one in the earthy element, the other in the aerial. Moreover it has the tendency to be cylindrical, in itself and also in its off-shoots (excepting the leaf), which form indicates that the original spherical shape of Nature, which is so common in the bodies of the Cos- mos, is elongated by pushing outwards in two opposite directions. Plant-life, germi- nating originally doubtless from primal earth-life (Protobioticon) expands the first seed-ball as a little round cell into the cylin- der, which remains so characteristic of vege- tation. Embryonically the stem is first al- ready (the caulicle) to which the cotyledons (seed-leaves) are attached; thus it would 208 THE BIOCOSMOS—PARTICULARIZED. seem to be the primordial source of the other two parts (root and foliage), containing orig- inally within itself their opposite tendencies already mentioned, the upward and the down- ward, or the diacosmical and the cosmical, which tendencies it keeps active as long as there is life. The stem is also the criterion of the second grand division of Plants, that of the phanerogams into endogens and exo- gens, though the two kinds of seed-leaf are taken as the basis for the same division (mo- nocotyledonous and dicotyledonous). The root with its system may be regarded as the second member of the Plant Organism, from which it at once springs in germination as the primal separation. Significant is the fact that certain lower Plants have forms which indicate that stem and root are not yet differentiated (in the Dioscorea for instance). The root can be seen to have several pur- poses, but the primary one is to fix the Plant to and in the Earth, whereby it is anchored to one spot, and then to start it to sucking the maternal breast for nourishment (imbibi- tion). Still further, the root can be the store- house of life for the Plant. It is in general cylindrical like the stem and upper branches, but longer and more irregular and sinuous, since it has to crawl and wind about in many directions to find its aliment, which is not PLANT-LIFE—FORMATION. 209 evenly distributed in the soil. So the leaf and branch can be more orderly and straight in the regular air and sunshine than the root, which has to increase its surface by a vast number of hair-fibres reaching out their little mouths for water and nutriment on all sides. Underground there can be no flattened leaf, which has simply to extend its hand and re- ceive directly the downpour of rain and shine. Many kinds of roots have been described and figured in the books; but here we need only note the fact, so characteristic of the vegetal principle, that any part of the Plant seems capable of being metamorphosed, under right conditions, into the root. We have hitherto spoken of soil roots; but the other elements, air and water, produce roots in certain Plants (instances are the duckweed as water-plant and the orchid as air plant). The same Plant: has been known to change its root from one element to another. Moreover the aerial branch of the banyan, the East-Indian fig tree, drops to the earth and takes root, chang- ing to a new stem also. Thus we observe a part of the Plant becoming not only another part, but the total Plant, which even as nor- mal is not possessed of a strong, self-assert- ing individuality compared to the Animal. The root, babe-like, has to take its food in solution from the soil, and this gives to the 210 THE BIOCOSMOS—PARTICULARIZED. Plant its earthy matter, its fixed element or skeleton, which enables it to stand erect. (Of course many Plants do not mount, but droop and creep). The root, accordingly, fastens the Plant to one place, and imparts firmness to its body; grasping with its thousand little fingers Mother Earth, it begins to suck. Worth repeating is the fact, as character- istic of Plant-life, that the root can be meta- morphosed into stem and branch, and made to put forth leaves. The reason is that there is no central subordination of parts or very little; each organ is similar to the rest and to the whole organism. Hence it comes that each organ can so easily take the place of an- other and of the total body. That is, the or- gans of the Plant have autonomy and equal- ity, but small centrality. There is indeed as- - sociation—that of cells into the organ, that of organs into the organism, that of organisms into plant societies—still this association is relatively weak and immature all the way through, in comparison with that of the ani- mal. The leaf with its spreading system of buds and branches, in other words the typical tree- top, we arrange as the third member of the Plant Organism as manifested in the outer Form. Here we see the strong contrast with the concentration of the stem which holds it PLANT-LIFE—FORMATION. 11 up and from which it rays out on every side, when it is free to unfold, into a rounded, somewhat hemispherical or conical shape. Moreover it is the symmetrical counterpart of the root-system, which also radiates in all directions from the stem as original center. But the root:is all puckered mouth for suc- tion, while the leaf is all extended hand for receiving what falls, though it too has pores for absorbing its gifts. The leaf has the ten- dency to take the horizontal position at right angles to the perpendicular stem, chiefly for the sake of catching the sun’s rays on its broad upper surface. By this purpose also the direction of the branches is controlled: they quit the central stem and spread out to carry the leaf to sunshine. From this fact it is evident that the branch properly belongs to the leaf-system which separates it from its original home, and governs its course out- ward and upward. For it is the leaf which is to get not only ight (as the books too nar- rowly put it) but also heat, yea electricity; we should add, too, chemism from the so- ealled actinic ray; thus all the diacosmical radiants, as well as chemical energy are taken up by the leaf in the sunbeam. Nor is this all: the two general fluids, water and air, be- long in the workshop of the leaf. Thus it will ‘be seen that the leaf grapples with the whole 212 THE BIOCOSMOS—PARTICULARIZED. range of the Diacosmos, fluid, radiant, and chemical, transforming it into the vital sphere or the Biocosmos. The Plant, then, largely through its leaf reveals itself as sub- ordinating the whole separative domain of Nature, and making it over, into the rounded process of Life, the next higher stage. We hail the appearance of the doctrine of helio- tropism in recent botany, but it must be vast- ly extended, and more deeply interpreted. The turn of the Plant to the sun (heliotrop- ism) means far more than its turn to light, important as this is. The leaf in itself forms a very interesting and significant study of great diversity, capa- ble of being ordered into the image of the to- tal Plant and of all Life, yea of the Universe itself in small. First the leaf differentiates itself into an upper sunward surface, and a lower shadeward surface, then it shows a vast multiplicity of shapes, outlines, sizes, quali- ties, so that each tree or brush may be said to have its own leaf, and this often varies a 2ood deal on the same bush or even twig. The kinds of venation in the leaf (paral- lel-veined and _ netted-veined) seem _ to indicate a great node in the evolu- tion of Plant-life, conjointly with the two sorts of cotyledons. In fact the leaf may be put into the line of vegetal evolution to repre- PLANT-LIFE—FORMATION. 213 sent the ascent of the Plant out of the first thallus in which it is not yet differentiated from stem and root. Sometimes it has the motile gift like the sensitive plant, whose caprices have hardly yet been fathomed. The leaf has also its varied inner structure, or cell- ular anatomy; suggestive too is its outer ar- rangement on the stem (phyllotaxy). But any ordering of these details of the leaf we shall have to omit. So we conceive the vegetal organism dif- ferentiated into its three chief members— stem, root, foliage—which are to be grasped in their order and as a process. In the nor- mal Plant-form this process is going-on all the time. The stem pushes to the earth first, returning to the mother after the first separ- ation of life into the cell or into the thallus. This perpetual movement of the Plant down- ward or perchance backward to its origin is ealled its geotropism, or the turn to the Earth from which it has to recuperate by incessant draughts of its own elements. But now fol- lows the deeper act. From the sun sprang Mother Earth, who thus on her part has her remoter origin—her solar father we may call him, to whom the Plant goes back for radiance which the Earth cannot furnish. - This is what has been already alluded to as the Plant’s heliotropism. So the stem turns 214 THE BIOCOSMOS—PARTICULARIZED. about and grows in the opposite direction to- ward its primal creative source, even if far more removed in space and time. There can be no doubt, however, that Sun’s provident eifts—Heat, Light, and Electricity together— nursed the first Earth-life, hatched the cos- nic egg into the earliest living thing on our planet. Now this process of origination from sunlight all Plants have to re-enact, even if some burrow in the soil. And the animal too goes back to the same source. So the petty bramble is not only born and suckled of the Karth-Mother (in the roots), but is kept alive and made to grow by its grandfather, Old Sol (in the foliage). Stem, root and leaf involve in their genesis the sun and the planet. Ver- ily the totality of Nature is required to pro- duce the smallest physical object, which in turn reveals its far-off origin through its pro- cess when this is rightly seen into. In such a way we behold the Plant Organ- ism rounding itself out through its three con- stitutive members into the movement of vege- tal life. In fact we may observe this round of stem, root, and foliage returning into itself when the branch of the banyan tree drops down to the earth, becoming root and stem as well as branch. So the top genetically bends around into its origin and re-creates the whole Plant without unfolding into the PLANT-LIFE—FORMATION. 215 seed. But the foliage remains as it were one tree-top with many stems and their roots. Each leaf in the typical Plant, when it has performed its function, returns to the Earth whence it arose and restores the material which it borrowed, thus making its final round. Also the seed, the supreme purpose and end of the Plant, drops back to its origin- ative starting point and is to reproduce the entire Organism anew in stem, root, and foli- age. But this involves a new process. With this differentiation of the Plant into stem, root, and leaf as stages of the one vege- tal Form joined into a single process, we have come back to the Plant Organism as a whole united in and through its divisions and differ- ences. The parts are seen to make the total- ity, not merely as an external aggregate, but as an inner completeness and fulfillment. Such is the outcome of the Formative Process of Plant-life, which presents to us the indi- vidual Form of the Plant, as it appears on our -earth. Now it is this individual Form with which botanical science chiefly deals, analyz- ‘Ing, comparing, synthesizing it in various ways. But the natural Form of the Plant, the science thereof, and the scientist too must all be seen at last as parts or phases of the same ultimate principle, that of the Biocos- mos. 216 THE BIOCOSMOS—PARTICULARIZED. It is true that this Plant-form in the pres- ent case was taken for granted; it was, so to speak, something externally picked up and looked at in its outer organization. But the question rises, how is this Form kept going, for it is always in vital activity? This vege- tal Form persists in reproducing and re-con- stituting itself, being both the worker and the wrought; what is continually being made is the maker. Still it has to have material for its work; the living machine has to be fed not only to keep the machine running, but to be always re-making it. This brings us to con- sider the second stage of the Plant-Organism: its power of assimilating unto itself what is different, of transforming Unlife into Life. IJ. THe AsstmiuativE Process oF PLant- LIFE. In the present stage there is a pervas- ive twofoldness which, though overcome for a moment is posited always anew: the Plant as living individual versus its elemental sur- roundings which it has to assimilate in order to live and reproduce its Form. So the sep- aration between Plant and non-Plant, between the formed and the unformed, comes to the front; the vegetal individual is now to tackle its opposite and to transmute it into its own organism just through that organism. The ultimate life-unit of the Plant is the cell, as already indicated; thus we have again PLANT-LIFE—ASSIMILATION. 217 to take a glance at that wonderful little crea- ture creating itself and then building itself into its own house through association. Ver- ily the cell is the brickmaker and the brick- layer, yea even the brick of Life’s edifice. It is primarily a self-contained structure, yet it associates itself into the organs of the Plant, which organs do not halt in their associative feat but constitute the total organism of the Plant. And this is not the end of their asso- ciation, which rises to forming Plant socie- ties, of which recent Botany has much to say. The Formative Process previously de- seribed cannot live on itself, but must be fed from the outside; hence the Plant will attack its environment and appropriate what it needs thereof to its own use. Such are the two sides of the conflict which now opens— the conflict between the Plant and the world external to it, some of which it must internal- ize and assimilate to its own working Organ- ism. This process goes by various names— nutrition, metabolism, assimilation; on the whole we prefer the last, as best indicating the fact. For the Organism has now to take up and make like to itself what is different and outside; thus it continually is getting back the strength which it spends to acquire _ strength—and something more. In the move- ment of the Plant, accordingly, the present 218 THE BIOCOSMOS—PARTICULARIZED. stage is that of difference, of separation, of battle ever won and ever renewed. On the one hand the Plant has to seize and assimilate earthy matter, water, and air, all of which are heavy and gravitate, and so may be regarded from this viewpoint as the strict- ly cosmical contribution to vegetal life. On the other hand the Plant must employ and assimilate heat, light, electricity, and chem- ism, making its own the energies which de- gravitate and are diacosmical. How the Plant unites in its process of assimilation these two basic elements of Nature (Cosmos and Diacosmos) and makes them constituents of Life (Biocosmos) is to be seen more fully later. Here, then, the Inorganic, in its two great stages 1s transformed into the Organic. Hence also organs begin to appear with their organism, which is now the vegetal, the first and less complete, not well centered (as is the animal). It has no sensation (or very little); it does not feel itself, or determine its own process but is determined thereto from the outside. Still it has its round of assimila- tion: the organs give out their energy to re- gain what they give out. The Plant gets its food and its force from the outside, food from the Earth and force from the Sun as radiant. The Animal on the contrary gets its food and force from the in- PLANT-LIFE—ASSIMILATION. 219 side, consuming the Plant and thus assimilat- ing inwardly what has been already assimi- lated outwardly from the Cosmos and Dia- cosmos; that is, the Animal feeds on vegetal life (and certainly on some animal life too). But the typical animal needs also the outer elements of the earth (water and air) as well as of the sun. (the radiants and chemism)— needs both the Inorganic and the Organic. The function of the Plant, therefore, in Assimilation is to transform Unlife in its elemental forms to Life, that is, to the primal vegetal Life. Its first act must be to appro- priate and impart its food—Alimentation; then this prepared food must be circulated through the body—Distribution; finally there is the continual repetition of the Plant-form externally—Growth. The twofold character of Assimilation in the Plant may be noted further in its two op- posite directions: downward for earth with air and water (cosmical), upward for air and for light and the radiants specially (dia- cosmical). The two extreme organs of Assim- ilation (root and leaf) direct themselves to- ward the two opposite sides of the inorganic universe, seeking to bring them together into the living individual, or into the unitary pro- _cess of the Biocosmos. The stage of Assimi- lation is, accordingly, the stage of the pitched 9920) THE BIOCOSMOS—PARTICULARIZED. battle of the Organic with Inorganic, the lat- ter being in its two main forms, which are pursued and assailed and appropriated by the aforementioned two opposite members of the Plant, root and leaf, which show in their many branchings the ceaseless striving to get at their antagonists. 1. Alimentation.. This in general starts with the Inorganic in its two forms, matter (terrestrial) and energy (solar), and trans- mutes them into the Organic in its earliest form as living protoplasm. It must be con- fessed that this very suggestive process which is really a transition from Unlife to Life is by no means well understood in modern Bot- any. [Evidently the two constituents of the inorganic world, cosmical and diacosmical, matter and energy, the static and the dynamic are joined together and made to live through a mediating principle, which usually is said to be chlorophyll, the green substance in the leaf of green plants, and in other parts of the vegetal organism. This life-giving process, as set forth in the recent text-books, bears the very inadequate name of photosynthesis—in- adequate, since there must be also a thermo- synthesis, and an electrosynthesis, as well as chemism. Indeed a chemical decomposition takes place, that of carbon dioxide whose oxy- gen is given off into the air, while the carbon PLANT-LIFE—ASSIMILATION. DAA is retained and unites with the ascending water to form the so-called carbohydrates (as sugar, starch, and also the proteids). These are known as organic substances, since they are products of life, of Nature’s own labora- tory. Also they are the food-stuff of the Plant manufactured by itself out of the afore- said raw materials. But this cooked food ‘is still to be digested and vitalized into what is called vegetal protoplasm, which is to be car- ried to and incorporated with every living portion of the Plant. Such is the general out- come of the work of Alimentation, which may be taken as the first stage of the total process of Assimilation: the given outer elements are transformed into a living food-supply, and thus assimilated to the living organism, though not yet organized into it actively. The aliment of the Plant being thus ob- tained, it must next be distributed through- out the organism. This is done by means of a distributing circulation, which has a num- ber of streams running through the entire vegetal body on different errands. 2. Distribution. In the Plant there is no central heart with its pumping power of cir- culating the blood; still there are in it various kinds of movement of various fluids. The as- cent of the sap is probably best known; but botanists also speak of the circulation of the 999 THE BIOCOSMOS—PARTICULARIZED. protoplasm, which, however, must first be ox- idized—decomposed and set on fire by oxygen taken from the air. This is the act of Res- piration, for Plants in their way breathe (through the stomates) and aerate the vegetal protoplasm. That is, through Respiration, ° they set free the energy which results from burning their stored carbon, turning this again into the carbon dioxide which they at first decomposed in Alimentation through the so-called photosynthesis. In the one case the earbon dioxide was taken from the air and decomposed, in the other case it was recom- posed and sent back to the air. Thus Res- piration undoes the work of Alimentation in order that the Organism may employ for its own use that imprisoned energy which came originally from the Sun with its diacosmical radiants. Here we see the double action of the Plant: it throws off oxygen in one pro- cess and takes it up in another; also it takes up carbonic oxide in one process and throws it off in another; thus we behold a twofold and counter round of circulation of these two gases. The purpose of this significant double arrangement is to catch and chain up first the force from the outside universe by Alimenta- tion, and then to loosen it and to distribute it wherever needed in the Organism by circula- tion. PLANT-LIFE—ASSIMILATION. 293 | Likewise there is known to be a double movement of water, ascending and descend- ing. In this connection is to be noticed Trans- piration, the process of throwing off water in the form of vapor from the surface of, the Plant, especially from the leaves. Thus flow- ing streams of fluid continually rise through the Plant like an artesian spring, though the cause of this uplift is still under discussion. On the other hand water is always being taken up by root and leaf. The Plant aliment being thus seized from the outside world, cooked and distributed to the organs, which obtain thereby the energy for doing all this work (seizing, cooking, dis- tributing), what next? Does the Plant- organism continue to make the same old vital round when it is once done growing? Now the fact comes to light that the Plant in a sense never gets done growing; as to its or- ganism it is ever the unfinished and unfinish- able, yearly the exogen adds a new layer to its body on the outside, though it be centuries old; in the endogen a similar repetition oc- curs on the inside (by means of the so-called vascular bundles). So we may say that the Plant is ever striving to get beyond itself, seeking to reach an end by continual addi- tions to itself. Thus it seems to be growing an infinite series. About this growth a few words. 294 THE BIOCOSMOS—PARTICULARIZED. 3. Growth. The Plant, having shown the ability to release its stored energy and to dis- tribute the same throughout its organism, can now grow, push beyond its given bounds, and thus manifest its limit-transcending impulse as far as this extends. Some Plants keep on reaching out beyond the preceding annual limit, increasing in height and girth for a millennium and more. Still the organism cannot break over its typical form or charac- ter; a hickory nut will not spring up into an oak tree, it assimilates itself to its transmitted norm, even if this slowly changes from gen- eration to generation, as Darwin has shown. Of course there has evolved an enormous di- versity of Plant-life in the many millions of years that may le between the Bacterion and California’s lofty Sequoia, which is prob- ably not the latest vegetal evolution on the globe. Still the individual specimen, be it large or small, follows the norm of the spe- cies; in its growth it realizes its foregone idea, so that we at once identify it as the fulfilment of its type or ideal pattern. Growth involves also the self-movement of Plants, which, however, has many other phases. Out of the germ the organs grow, each of which likewise attains its normal limit. The plant, therefore, organizes itself through erowth, differentiates itself into its co-oper- PLANT-LIFE—ASSIMILATION. 29°5 ant members as it waxes into its full norm. Noteworthy is the fact that the Plant has the tendency to reproduce the organs of which it has been deprived, wherein it is quite dif- ferent from the animal, at least the higher ones. Rootless stems will send out new roots, and stemless roots will put forth stem and leaf. This indicates the lower organiza- tion of the Plant, of which each part is able to be the process of the whole, not being dif- ferentiated too deeply from the same. There is likewise in Plant-life a periodicity of many kinds, in part externally dependent upon day and night, the cycle of the seasons, tempera- ture, ete. But Plant-life has its inner period- icity of birth, maturity and cessation lasting a few hours in some Algae and many hund- reds, perhaps thousands of years in some trees. Here again the vegetal individual as- similates itself to the norm of the duration of its species. But whence comes this species which seems to mould each plant after its foreordained type? On this question a large amount of recent biology has turned. Through growth the Plant reveals its pro- pulsion to attain the universal form of its kind, to be one with its genetic source; this is its supreme Assimilation. But it remains a striving externally directed; the concentric layers of the oak, yearly added one after the 296 THE BIOCOSMOS—PARTICULARIZED. other, show that the tree has a mighty aspira- tion for something beyond its reach which it seeks by piling step on step; every year it acknowledges failure, but never fails to make the fresh attempt with the coming spring. Its organism is not strictly governed from with- in by an established central authority, like the developed animal, which has an organ- controlling organ in its organism. Such self- direction the Plant cannot have through lack of such an organic center. Indeed those ex- ternal concentric layers continually added to the oak are pushing outward for aught which it has not but longs for, namely, this inner center which the higher animal Life pos- sesses. Thus the Plant never attains its end; if it did it would no longer be Plant; still it never gives up its pursuit; if it did, that would destroy its vegetal character. The Plant has been made the symbol of many things; but its best symbolic suggestion is this undying aspiration, ever disappointed but ever revivifying. So that maple under my window is sending forth an eternal sigh: ‘¢T Jong to have a brain like you, or even like your dog.”’ Plant language, however, is very differently translated by different translators, and so we pass on to say that Growth is the highest stage of Assimilation which herein not only PLANT-LIFE—GENERATION. 9297 rehabilitates old tissues and organs, but re- produces new ones of both sorts. Thus even in and through Assimilation we begin to glimpse the fresh-born individual. The an- nual layer around the oak from top to bot- tom is In a manner a new tree with stem, root, and branch; still it embraces its maternal body so closely that it cannot separate and be an independent oak. Thus in Growth the Plant is continually reproducing itself as a - part of itself; it re-bears its own form out- wardly but not inwardly, and encloses itself in this new external form of which it remains the internal part. Assimilation has complet- ed its round when it has assimilated the outer world not only into the old given organism but into a new one which includes the old. So Assimilation of the Plant has largely re-made what it started with, has re-embodied its first body, yet as a part of that body. But the next step is the reproduction of the new individual as free, completely individ- uated, with his own organism distinct from that of his parent. This is the act of Gener- * ation, which is now to find its place in the ordering of the Plant-world. Iii. Tue Generative Process oF PLant- LiFe. The Plant has the power of reproducing itself not only in parts observable in Growth, but also as a whole—the total individual re- 998 THE BIOCOSMOS—PARTICULARIZED. creates itself as total. Thus Growth from its movement of expansion, turns back to the be- ginning and starts the Plant over again in a new individual. Such is in general, the sweep out of Assimilation into Generation; the lin- ear tendency we may conceive bending around to the circular. Or we may consider the pre- ceeding transition as that between the two sorts of vegetal reproduction: the one re- produces the organism already given, the other reproduces it new-born; or we may say reproduces its reproduction. Assimilative is the one sort, generative the other. The liv- ing individual (here as Plant) recreates its life and starts over again, transmitting its creative energy, of which it becomes the ve- hicle and which has continued through all Plant-life, yea all Life in the Universe. This persistence of genetic energy passing from individual to individual through many gen- erations is the germinal or reproductive con- tinuity which the biologists are now specially investigating. Assimilative reproduction dies with the death of the individual, generative reproduction may be deemed relatively im- mortal, being transmitted in the cell or cells (as has been supposed) of the primal creative life-stuff of the planet. We are also to see that the Generative Pro- eess of the Plant returns to the Formative, =, ut PLANT-LIFE—GENERATION. 299 which is the first appearance of the Plant in its Form or outer manifestation. Thus the vegetal cycle is completed, the last Process goes back to the first and reproduces that. The physical reality of this round can be noted in the seed which on the one hand is the final outcome of the Generation, but on the other is the starting point of the Forma- tion of the individual Plant. The seed in its round thus shows the vegetal organism re- turning into itself through its three main Processes (Formation, Assimilation, Gener- ation), and thereby completing its cycle of life. Both have something very significant in common: the Plant-child receives from its Plant-parent the ability to make that same vegetal round in about the same time, start- ing and ending in the seed. Such a power is, - therefore, continuous and persists, being su- preme over the rise, bloom, and cessation of the individual Plant, and therein suggesting a limited immortality. The thought also should be dwelt upon that there is a recurrence of the same Plant-form in the main, or of the ideal model after which the organism seems to shape itself. We may conceive it as the universal or creative type of the Plant, which is always individualizing itself in the special instances; it has been named the idea matrix of all members of the 230 THE BIOCOSMOS—PARTICULARIZED. same species (or better, genus, which is con- nected with genesis, generation, etc., in that primordial Aryan root gen to beget). When we say that a certain Plant belongs to this or that species, there hovers before us doubtless vaguely the ideal norm thereof, to which we mentally compare it and under which we sub- sume it. Instinctively we seek for this gen- etic archetype which manifests itself in indi- vidual Plants and orders them, being the true source of classification. Species are indeed many and the Plant-norm has diversified it- self prodigiously in the past ages; still it is relatively the persistent principle in the veg- etal organism, though it too be subject to a gradual evolution. With the development of its Generative Process, the Plant stops its growing outward, and turns back inward upon itself as it were, and rounds out its total growth into the seed which contains potentially the whole Plant, concentrating the latter’s previous forthright energy toward special parts and projecting the same into a new entire individual. It is true that the old Plant, after a period of rest and recuperation, will start again its growth by accretion, for that is the vegetal character. The oldest tree continues adding its annual layer of new sapwood; it never gets its growth, it always remains young in a part, PLANT-LIFE—GENERATION. 234 and fails not in reproductive power. The an- imal is different, being more internally direct- ed, not growing into old-age by outward addi- tions of youth to his senile body. Analogies between Plant and Animal have been often drawn. Oken deemed the brain of the Plant to be the flower with head erect in the air. Others have maintained that the vegetal head was rooted in the soil where was the mouth taking its food and drink. Really, however, it is contrary to the nature of the Plant to have a central brain in control; rath- er each part or organ has its center and can become the total Plant. Interesting is the comparison of the sexual division of the one flower into stamen and pistil to the Ego sep- arating itself into subject and object which reunite.