fifi I ! li sh Seen royM * i*rt&'( ♦ £:**$? -A" i ■ SkMcgK Bit • * HI .** # His ns^w i "Ill CHARLES DARWIN IN 1 88 1. [From a photograph by Messrs. Elliott and Fry v.v * THI: AND LE RS OF CHARLES DARWIN ng an Autobiographical Chapter EDIT WIN IN TWO VOLUMES VOL. II NEW YORK D. APPLETON AND C 18 ■ It '8 THE WW LIFE AND LETTERS OF CHARLES DARWIN Including an Autobiographical Chapter EDITED BY HIS SON FRANCIS DARWIN IN TWO VOLUMES VOL. II NEW YORK D. APPLETON AND COMPANY 1896 \ Authorized Edition. i TABLE OF CONTENTS. CHAPTER PAGE I. — The Publication of the 'Origin of Species '—Oct. 3, 1859, to Dec. 31, 1859 1 II. — The 'Origin of Species' {continued) — 1860 . . -5* III. — The Spread of Evolution — 1861-1862 .... 149 IV. — The Spread of Evolution. 'Variation of Animals • and Plants'— 1863-1866 186 V. — The Publication of the 'Variation of Animais and Plants under Domestication' — January 1867-JuNE 1868 242 VI. — Work on 'Man'— 1864-18 70 271 VII. — The Publication of the 'Descent of Man.' Work on 'Expression' — 1871-1873 311 VIII. — Miscellanea, including Second Editions of 'Coral Reefs/ the * Descent of Man,' and the 'Varia- tions of Animals and Plants' — 1874 and 1875 . 359 IX. — Miscellanea (continued). A Revival of Geological Work — The Book on Earthworms — Life of Eras- mus Darwin — Miscellaneous Letters — 1876-1882 . 388 BOTANICAL LETTERS. X.— Fertilisation of Flowers — 1839-1880 .... 429 XL — The 'Effects of Cross- and Self-Fertilisation in the Vegetable Kingdom ' — 1866-1877 . . . 463 XII. — 'Different Forms of Flowers on Plants of the same Species' — 1860-1878 469 Jv CONTENTS. CHAPTER PAGE XIII.— Climbing and Insectivorous Plants — 1863-1875 . . 484 XIV. — The * Power of Movement in Plants' — 1878-1881 . 502 XV.— Miscellaneous Botanical Letters— 1873-1882 . .511 XVI.— Conclusion 526 APPENDICES. I.— The Funeral in Westminster Abbey . . . .531 II.— List of Works by C. Darwin . . . . . .533 III. — Portraits 542 IV. — Honours, Degrees, Societies, &c 544 LIST OF ILLUSTRATIONS. Charles Darwin in 1881. From a photograph by Messrs. Elliott and Fry Frontispiece, Facsimile of a page from a note-book of 1337. Photo-litho- graphed by the Cambridge Scientific Instrument Com- pany Face p. 1 THE LIBRARY BRIGHAM YOUNG UNIVERSITY PROVO, UTAH *** .4 1 &<* * 1 2 Iff i j *0 > s ^ *4 facsimile of a page from a nole book of 1837. ('See transcript opposite) FROM A NOTE-BOOK OF 1837. led to comprehend true affinities. My theor zest to recent & Fossil Comparativ to study of mstin id to 1 :ld thL 1 of study, to gu peculations. :.. iS M* *±, i » j i 1 %,. \ . 3 I 9* *4 X FROM A NOTE-BOOK OF 1837. led to comprehend- true affinities. My theory would give zest to recent & Fossil Comparative Anatomy : it would lead to study of instincts, heredity, & mind heredity, whole meta- physics, it would lead to closest examination of hybridity & generation, causes of change in order to know what we have come from & to what we tend, to what circumstances favour crossing & what prevents it, this & direct examination of direct passages of structure in species, might lead to laws of change, which would then be main object of study, to guide our speculations. LIFE AND LETTERS OF CHARLES DARWIN CHAPTER I. The Publication of the ' Origin of Species.5 October 3, 1859, t0 December 31, 1859. 1859. [Under the date of October 1st, 1859, in my father's Diary occurs the entry : " Finished proofs (thirteen months and ten days) of Abstract on ' Origin of Species'; 1250 copies printed. The first edition was published on Novem- ber 24th, and all copies sold first day." On October 2d he started for a water-cure establishment at Ilkley, near Leeds, where he remained with his family until December, and on the 9th of that month he was again at Down. The only other entry in the Diary for this year is as follows : " During end of November and beginning of December, employed in correcting for second edition of 3000 copies; multitude of letters." The first and a few of the subsequent letters refer to proof sheets, and to early copies of the ' Origin ' which were sent to friends before the book was published.] 2 PUBLICATION OF THE 'ORIGIN OF SPECIES.' [1859. C. Lye 11 to C. Darwin* October 3d, 1859. My dear Darwin,— I have just finished your volume and right glad I am that I did my best with Hooker to per- suade you to publish it without waiting for a time which probably could never have arrived, though you lived till the age of a hundred, when you had prepared all your facts on which you ground so many grand generalizations. It is a splendid case of close reasoning, and long substan- tial argument throughout so many pages ; the condensation immense, too great perhaps for the uninitiated, but an effect- ive and important preliminary statement, which will admit, even before your detailed proofs appear, of some occasional useful exemplification, such as your pigeons and cirripedes, of which you make such excellent use. I mean that, when, as I fully expect, a new edition is soon called for, you may here and there insert an actual case to relieve the vast number of abstract propositions. So far as I am concerned, I am so well prepared to take your state- ments of facts for granted, that I do not think the " pieces justificatives " when published will make much difference, and I have long seen most clearly that if any concession is made, all that you claim in your concluding pages will follow. It is this which has made me so long hesitate, always feeling that the case of Man and his races, and of other animals, and that of plants is one and the same, and that if a " vera causa" be admitted for one, instead of a purely unknown and imaginary one, such as the word " Creation," all the consequences must follow. I fear I have not time to-day, as I am just leaving this place, to indulge in a variety of comments, and to say how much I was delighted with Oceanic Islands — Rudimentary Organs — Embryology — the genealogical key to the Natural * Part of this letter is given in the \ Life of Sir Charles Lyell/ vol. iL P- 325. 1859.] LYELL'S CONGRATULATIONS. 3 System, Geographical Distribution, and if I went on I should be copying the heads of all your chapters. But I will say a word of the Recapitulation, in case some slight alteration, or, at least, omission of a word or two be still possible in that. In the first place, at p. 480, it cannot surely be said that the most eminent naturalists have rejected the view of the mutability of species? You do not mean to ignore G. St. Hilaire and Lamarck. As to the latter, you may say, that in regard to animals you substitute natural selection for volition to a certain considerable extent, but in his theory of the changes of plants he could not introduce volition ; he may, no doubt, have laid an undue comparative stress on changes in physical conditions, and too little on those of contending organisms. He at least was for the universal mutability of species and for a genealogical link between the first and the present. The men of his school also appealed to domesti- cated varieties. (Do you mean living naturalists ?) * The first page of this most important summary gives the adversary an advantage, by putting forth so abruptly and crudely such a startling objection as the formation of " the eye," not by means analogous to man's reason, or rather by some power immeasurably superior to human reason, but by superinduced variation like those of which a cattle-breeder avails himself. Pages would be required thus to state an objection and remove it. It would be better, as you wish to persuade, to say nothing. Leave out several sentences, and in a future edition bring it out more fully. Between the throwing down of such a stumbling-block in the way of the reader, and the passage to the working ants, in p. 460, there are pages required ; and these ants are a bathos to him be- fore he has recovered from the shock of being called upon to believe the eye to have been brought to perfection, from a state of blindness or purblindness, by such variations as we witness. I think a little omission would greatly lessen the * In the published copies of the first edition, p. 480, the words are " eminent living naturalists." 4 PUBLICATION OF THE ' ORIGIN OF SPECIES.' [1859. objectionableness of these sentences if you have not time to recast and amplify. .... But these are small matters, mere spots on the sun. Your comparison of the letters retained in words, when no longer wanted for the sound, to rudimentary organs is excel- lent, as both are truly genealogical. The want of peculiar birds in Madeira is a greater diffi- culty than seemed to me allowed for. I could cite passages where you show that variations are superinduced from the new circumstances of new colonists, which would require some Madeira birds, like those of the Galapagos, to be pe- culiar. There has been ample time in the case of Madeira and Porto Santo. . . . You enclose your sheets in old MS., so the Post Office very properly charge them as letters, 2d, extra. I wish all their fines on MS. were worth as much. I paid 4s. 6d, for such wash the other day from Paris, from a man who can prove 300 deluges in the valley of Seine. With my hearty congratulations to you on your grand work, believe me, Ever very affectionately yours, Chas. Lyell. C. Darwin to C, Lyell. Ilkley, Yorkshire, October nth [1859]. My dear Lyell, — I thank you cordially for giving me so much of your valuable time in writing me the long letter of 3d, and still longer of 4th. I wrote a line with the missing proof-sheet to Scarborough. I have adopted most thankfully all your minor corrections in the last chapter, and the greater ones as far as I could with little trouble. I damped the opening passage about the eye (in my bigger work I show the gradations in structure of the eye) by putting merely "complex organs." But you are a pretty Lord Chancellor to 1859.] LYELL'S CRITICISMS. 5 tell the barrister on one side how best to win the cause ! The omission of " living " before eminent naturalists was a dreadful blunder. Madeira and Bermuda Birds not peculiar. — You are right, there is a screw out here; I thought no one would have detected it ; I blundered in omitting a discussion, which I have written out in full. But once for all, let me say as an excuse, that it was most difficult to decide what to omit. Birds, which have struggled in their own homes, when settled in a body, nearly simultaneously in a new country, would not be subject to much modification, for their mutual relations would not be much disturbed. But I quite agree with you, that in time they ought to undergo some. In Bermuda and Madeira they have, as I believe, been kept constant by the frequent arrival, and the crossing with unaltered immigrants of the same species from the mainland. In Bermuda this can be proved, in Madeira highly probable, as shown me by letters from E. V. Harcburt. Moreover, there are ample grounds for believing that the crossed offspring of the new immigrants (fresh blood as breeders would say), and old colonists of the same species would be extra vigorous, and would be the most likely to survive ; thus the effects of such crossing in keeping the old colonists unaltered would be much aided. On Galapagos productions having American type on view of Creation. — I cannot agree with you, that species if created to struggle with American forms, would have to be created on the American type. Facts point diametrically the other way. Look at the unbroken and untilled ground in La Plata, covered with. European products, which have no near affinity to the indigenous products. They are not American types which conquer the aborigines. So in every island throughout the world. Alph. De CandohVs results (though he does not see its full importance), that thoroughly well naturalised [plants] are in general very different from the aborigines (belonging in large proportion of cases to non indigenous genera) is most important always to bear in mind. Once for 6 PUBLICATION OF THE 'ORIGIN OF SPECIES.' [1859. all, I am sure, you will understand that I thus write dogmati- cally for brevity sake. On the continued Creation of Monads, — This doctrine is superfluous (and groundless) on the theory of Natural Selec- tion, which implies no necessary tendency to progression. A monad, if no deviation in its structure profitable to it under its excessively simple conditions of life occurred, might remain unaltered from long before the Silurian Age to the present day. I grant there will generally be a tendency to advance in complexity of organisation, though in beings fitted for very simple conditions it would be slight and slow. How could a complex organisation profit a monad ? if it did not profit it there would be no advance. The Secondary Infusoria differ but little from the living. The parent monad form might perfectly well survive unaltered and fitted for its simple con- ditions, whilst the offspring of this very monad might become fitted for more complex conditions. The one primordial prototype of all living and extinct creatures may, it is possi- ble, be now alive ! Moreover, as you say, higher forms might be occasionally degraded, the snake Typhlops seems (? !) to have the habits of earth-worms. So that fresh creatures of simple forms seem to me wholly superfluous. " Must you not assume a primeval creative power which does not act with uniformity, or how could man supervene ? " — I am not sure that I understand your remarks which follow the above. We must under present knowledge assume the crea- tion of one or of a few forms in the same manner as philo- sophers assume the existence of a power of attraction without any explanation. But I entirely reject, as in my judgment quite unnecessary, any subsequent addition " of new powers and attributes and forces ; " or of any " principle of improve- ment/' except in so far as every character which is naturally selected or preserved is in some way an advantage or improve- ment, otherwise it would not have been selected. If I were convinced that I required such additions to the theory of natural selection, I would reject it as rubbish, but I have firm faith in it, as I cannot believe, that if false, it would explain 1859.] LYELL'S CRITICISMS. 7 so many whole classes of facts, which, if I am in my senses, it seems to explain. As far as I understand your remarks and illustrations, you doubt the possibility of gradations of intel- lectual powers. Now, it seems to me, looking to existing animals alone, that we have a very fine gradation in the intel- lectual powers of the Vertebrata, with one father wide gap (not half so wide as in many cases of corporeal structure), between say a Hottentot and an Ourang, even if civilised as much mentally as the dog has been from the wolf. I suppose that you do not doubt that the intellectual powers are as important for the welfare of each being as corporeal structure ; if so, I can see no difficulty in the most intellectual individuals of a species being continually selected ; and the intellect of the new species thus improved, aided probably by effects of inherited mental exercise. I look at this process as now going on with the races of man ; the less intellectual races being exterminated. But there is not space to discuss this point. If I understand you, the turning-point in our differ- ence must be, that you think it impossible that the intellec- tual powers of a species should be much improved by the continued natural selection of the most intellectual individ- uals. To show how minds graduate, just reflect how impos- sible every one has yet found it, to define the difference in mind of man and the lower animals ; the latter seem to have the very same attributes in a much lower stage of perfection than the lowest savage. I would give absolutely nothing for the theory of Natural Selection, if it requires miraculous additions at any one stage of descent. I think Embryology, Homology, Classification, &c, &c, show us that all verte- brata have descended from one parent ; how that parent appeared we know not. If you admit in ever so little a degree, the explanation which I have given of Embryology, Homology and Classification, you will find it difficult to say : thus far the explanation holds good, but no further ; here we must call in " the addition of new creative forces.,, I think you will be driven to reject all or admit all : I fear by your letter it will be the former alternative ; and in that case I 8 PUBLICATION OF THE « ORIGIN OF SPECIES.' [1859, shall feel sure it is my fault, and not the theory's fault, and this will certainly comfort me. With regard to the descent of the great Kingdoms (as Vertebrata, Articulata, &c.) from one parent, I have said in the conclusion, that mere analogy makes me think it probable ; my arguments and facts are sound in my judgment only for each separate kingdom. Hie forms which are beaten inheriting some inferiority in common. — I dare say I have not been guarded enough, but might not the term inferiority include less perfect adapta- tion to physical conditions ? My remarks apply not to single species, but to groups or genera ; the species of most genera are adapted at least to rather hotter, and rather less hot, to rather damper and dryer climates ; and when the several species of a group are beaten and exterminated by the several species of another group, it will not, I think, generally be from each new species being adapted to the climate, but from all the new species having some common advantage in obtaining sustenance, or escaping enemies. As groups are concerned, a fairer illustration than negro and white in Liberia would be the almost certain future extinction of the genus ourang by the genus man, not owing to man being better fitted for the climate, but owing to the inherited intellectual inferiority of the Ourang-genus to Man- genus, by his intellect, inventing fire-arms and cutting down forests. I believe from reasons given in my discussion, that acclimatisation is readily effected under nature. It has taken me so many years to disabuse my mind of the too great impor- tance of climate — its important influence being so conspicu- ous, whilst that of a struggle between creature and creature is so hidden — that I am inclined to swear at the North Pole, and, as Sydney Smith said, even to speak disrespectfully of the Equator. I beg you often to reflect (I have found noth- ing so instructive) on the case of thousands of plants in the middle point of their respective ranges, and which, as we positively know, can perfectly well withstand a little more heat and cold, a little more damp and dry, but which in the metropolis of their range do not exist in vast numbers, 1859.] LYELL'S CRITICISMS. g although if many of the other inhabitants were destroyed [they] would cover the ground. We thus clearly see that their numbers are kept down, in almost every case, not by climate, but by the struggle with other organisms. All this you will perhaps think very obvious ; but, until I repeated it to myself thousands of times, I took, as I believe, a wholly wrong view of the whole economy of nature. . . . Hybridism. — I am so much pleased that you approve of this chapter ; you would be astonished at the labor this cost me ; so often was I, on what I believe was, the wrong scent. Rudimentary Organs. — On the theory of Natural Selection there is a wide distinction between Rudimentary Organs and what you call germs of organs, and what I call in my bigger book " nascent " organs. An organ should not be called rudimentary unless it be useless — as teeth which never cut through the gums — the papillae, representing the pistil in male flowers, wing of Apteryx, or better, the little wings under soldered elytra. These organs are now plainly useless, and a fortiori, they would be useless in a less developed state. Natural Selection acts exclusively by preserving successive slight, //^////modifications. Hence Natural Selec- tion cannot possibly make a useless or rudimentary organ. Such organs are solely due to inheritance (as explained in my discussion), and plainly bespeak an ancestor having the organ in a useful condition. They may be, and often have been, worked in for other purposes, and then they are only rudimentary for the original function, which is sometimes plainly apparent. A nascent organ, though little developed, as it has to be developed must be useful in every stage of development. As we cannot prophesy, we cannot tell what organs are now nascent ; and nascent organs will rarely have been handed down by certain members of a class from a re- mote period to the present day, for beings with any im- portant organ but little developed, will generally have been supplanted by their descendants with the organ well developed. The mammary glands in Ornithorhynchus may, perhaps, be considered as nascent compared with the udders IO PUBLICATION OF THE * ORIGIN OF SPECIES.' [1859. of a cow — Ovigerous frena, in certain cirripedes, are nascent branchiae — in [illegible] the swim bladder is almost rudi- mentary for this purpose, and is nascent as a lung. The small wing of penguin, used only as a fin, might be nascent as a wing ; not that I think so ; for the whole structure of the bird is adapted for flight, and a penguin so closely re- sembles other birds, that we may infer that its wings have prob- ably been modified, and reduced by natural selection, in ac- cordance with its sub-aquatic habits. Analogy thus often serves as a guide in distinguishing whether an organ is rudi- mentary or nascent. I believe the Os coccyx gives attachment to certain muscles, but I can not doubt that it is a rudiment- ary tail. The bastard wing of birds is a rudimentary digit ; and I believe that if fossil birds are found very low down in the series, they will be seen to have a double or bifurcated wing. Here is a bold prophecy ! To admit prophetic germs, is tantamount to rejecting the theory of Natural Selection. I am very glad you think it worth while to run through my book again, as much, or more, for the subject's sake as for my own sake. But I look at your keeping the subject for some little time before your mind — raising your own diffi- culties and solving them — as far more important than reading my book. If you think enough, I expect you will be per- verted, and if you ever are, I shall know that the theory of Natural Selection is, in the main, safe ; that it includes, as now put forth, many errors, is almost certain, though I can- not see them. Do not, of course, think of answering this ; but if you have other occasion to write again, just say whether I have, in ever so slight a degree, shaken any of your objec- tions. Farewell With my cordial thanks for your long let- ters and valuable remarks, Believe me, yours most truly, C. Darwin. P. S.— You often allude to Lamarck's work ; I do not know what you think about it, but it appeared to me extremely poor ; I got not a fact or idea from it. 1859.J AGASSIZ— DE CANDOLLE. II C. Darwin to L. Agassiz* Down, November nth [1859]. My dear Sir,— I have ventured to send you a copy of my book (as yet only an abstract) on the ' Origin of Species/ As the conclusions at which I have arrived on several points differ so widely from yours, I have thought (should you at any time read my volume) that you might think that I had sent it to you out of a spirit of defiance or bravado ; but I assure you that I act under a wholly different frame of mind. I hope that you will at least give me credit, however errone- ous you may think my conclusions, for having earnestly endeavoured to arrive at the truth. With sincere respect, I beg leave to remain, Yours, very faithfully, Charles Darwin. C. Darwin to A, De Candolle. Down, November nth [1859]. Dear Sir, — I have thought that you would permit me to send you (by Messrs. Williams and Norgate, booksellers) a copy of my work (as yet only an abstract) on the ' Origin of Species/ I wish to do this, as the only, though quite inade- quate manner, by which I can testify to you the extreme * Jean Louis Rodolphe Agassiz, born at Mortier, on the lake of Morat in Switzerland, on May 28, 1807. He emigrated to America in 1846, where he spent the rest of his life, and died Dec. 14, 1873. His ' Life,' written by his widow, was published in 1885. The following extract from a letter to Agassiz (1850) is worth giving, as showing how my father regarded him, and it may be added that his cordial feelings towards the great American naturalist remained strong to the end of his life : — " I have seldom been more deeply gratified than by receiving your most kind present of * Lake Superior.' I had heard of it, and had much wished to read it, but I confess that it was the very great honour of having in my possession a work with your autograph as a presentation copy that has given me such lively and sincere pleasure. I cordially thank you for it. I have begun to read it with uncommon interest, which I see will in- crease as I go on." 33 I2 PUBLICATION OF THE 'ORIGIN OF SPECIES.' [1859. interest which I have felt, and the great advantage which I have derived, from studying your grand and noble work on Geographical Distribution. Should you be induced to read my volume, I venture to remark that it will be intelligible only by reading the whole straight through, as it is very much condensed. It would be a high gratification to me if any portion interested you. But I am perfectly well aware that you will entirely disagree with the conclusion at which I have arrived. You will probably have quite forgotten me ; but many years ago you did me the honour of dining at my house in London to meet M. and Madame Sismondi,* the uncle and aunt of my wife. With sincere respect, I beg to remain, Yours, very faithfully, Charles Darwin. C. Darwin to Hugh Falconer. Down, November nth [1859]. My dear Falconer, — I have told Murray to send you a copy of my book on the i Origin of Species,' which as yet is only an abstract. If you read it, you must read it straight through, other- wise from its extremely condensed state it will be unin- telligible. Lord, how savage you will be, if you read it, and how you will long to crucify me alive ! I fear it will produce no other effect on you ; but if it should stagger you in ever so slight a degree, in this case, I am fully convinced that you will become, year after year, less fixed in your belief in the immutability of species. With this audacious and presump- tuous conviction, I remain, my dear Falconer, Yours most truly, Charles Darwin. * Jessie Allen, sister of Mrs Josiah Wedgwood of Maer. 1859-] GRAY— HENSLOW. 1 3 C. Darwin to Asa Gray. Down, November nth [1859]. My dear Gray, — I have directed a copy of my book (as yet only an abstract) on the i Origin of Species ' to be sent you. I know how you are pressed for time ; but if you can read it, I shall be infinitely gratified .... If ever you do read it, and can screw out time to send me (as I value your opinion so highly), however short a note, telling me what you think its weakest and best parts, I should be extremely grate- ful. As you are not a geologist, you will excuse my conceit in telling you that Lyell highly approves of the two Geologi- cal chapters, and thinks that on the Imperfection of the Geo- logical Record not exaggerated. He is nearly a convert to my views. . . . Let me add I fully admit that there are very many diffi- culties not satisfactorily explained by my theory of descent with modification, but I cannot possibly believe that a false theory would explain so many classes of facts as I think it certainly does explain. On these grounds I drop my anchor, and believe that the difficulties will slowly disappear. . . . C. Darwin to J. S. Henslow. Down, November nth, 1859. My dear Henslow, — I have told Murray to send a copy of my book on Species to you, my dear old master in Natural History ; I fear, however, that you will not approve of your pupil in this case. The book in its present state does not show the amount of labour which I have bestowed on the subject. If you have time to read it carefully, and would take the trouble to point out what parts seem weakest to you and what best, it would be a most material aid to me in writing my bigger book, which I hope to commence in a few months. You know also how highly I value your judgment. But I am not so unreasonable as to wish or expect you to write I4 PUBLICATION OF THE 'ORIGIN OF SPECIES.' [1859. detailed and lengthy criticisms, but merely a few general remarks, pointing out the weakest parts. If you are in even so slight a degree staggered (which I hardly expect) on the immutability of species, then I am convinced with further reflection you will become more and more staggered, for this has been the process through which my mind has gone. My dear Henslow, Yours affectionately and gratefully, C. Darwin. C. Darwin to John Lubbock* Ilkley, Yorkshire, Saturday [November 12th, 1859]. . . . Thank you much for asking me to Brighton. I hope much that you will enjoy your holiday. I have told Murray to send a copy for you to Mansion House Street, and I am surprised that you have not received it. There are so many valid and weighty arguments against my notions, that you, or any one, if you wish on the other side, will easily persuade yourself that I am wholly in error, and no doubt I am in part in error, perhaps wholly so, though I cannot see the blindness of my ways, I dare say when thunder and lightning were first proved to be due to secondary causes, some regretted to give up the idea that each flash was caused by the direct hand of God. Farewell, I am feeling very unwell to-day, so no more. Yours very truly, C. Darwin. C. Darwin to John Lubbock. Ilkley, Yorkshire, Tuesday [November 15th, 1859]. My dear Lubbock, — I beg pardon for troubling you again. I do not know how I blundered in expressing myself in making you believe that we accepted your kind invitation * The present Sir John Lubbock. I859-] LUBBOCK— JENYNS. 1 5 to Brighton. I meant merely to thank you sincerely for wish- ing to see such a worn-out old dog as myself. I hardly know when we leave this place, — not under a fortnight, and then we shall wish to rest under our own roof-tree. I do not think I hardly ever admired a book more than Paley's • Natural Theology/ I could almost formerly have said it by heart. I am glad you have got my book, but I fear that you value it far too highly. I should be grateful for any criticisms. I care not for Reviews ; but for the opinion of men like you and Hooker and Huxley and Lyell, &c. Farewell, with our joint thanks to Mrs. Lubbock and yourself. Adios. C. Darwin. C. Darwin to Z. Jenyns* Ilkley, Yorkshire, November 13th, 1859. My dear Jenyns, — I must thank you for your very kind note forwarded to me from Down. I have been much out of health this summer, and have been hydropathising here for the last six weeks with very little good as yet. I shall stay here for another fortnight at least. Please remember that my book is only an abstract, and very much condensed, and, to be at all intelligible, must be carefully read. I shall be very grateful for any criticisms. But I know perfectly well that you will not at all agree with the lengths which I go. It took long years to convert me. I may, of course, be egregiously wrong ; but I cannot persuade myself that a theory which explains (as I think it certainly does) several large classes of facts, can be wholly wrong ; notwithstanding the several difficulties which have to be surmounted somehow, and which stagger me even to this day. I wish that my health had allowed me to publish in * Now Rev. L. Blomefield. iC PUBLICATION OF THE 'ORIGIN OF SPECIES.' [1859. extenso ; if ever I get strong enough I will do so, as the greater part is written out, and of which MS. the present volume is an abstract. I fear this note will be almost illegible ; but I am poorly, and can hardly sit up. Farewell ; with thanks for your kind note and pleasant remembrance of good old days. Yours very sincerely, C. Darwin. C. Darwin to A. R. Wallace. Ilkley, November 13th, 1859. My dear Sir, — I have told Murray to send you by post (if possible) a copy of my book, and I hope that you will receive it at nearly the same time with this note. (N.B. I have got a bad finger, which makes me write extra badly.) If you are so inclined, I should very much like to hear your general impression of the book, as you have thought so pro- foundly on the subject, and in so nearly the same channel with myself. I hope there will be some little new to you, but I fear not much. Remember it is only an abstract, and very much condensed. God knows what the public will think. No one has read it, except Lyell, with whom I have had much correspondence. Hooker thinks him a complete convert, but he does not seem so in his letters to me ; but is evidently deeply interested in the subject. I do not think your share in the theory will be overlooked by the real judges, as Hooker, Lyell, Asa Gray, &c. I have heard from Mr. Slater that your paper on the Malay Archipelago has been read at the Linnean Society, and that he was extremely much interested by it. I have not seen one naturalist for six or nine months, owing to the state of my health, and therefore I really have no hews to tell you. I am writing this at Ilkley Wells, where I have been with my family for the last six weeks, and shall stay for some few weeks longer. As yet I have profited very little. God knows when I shall have strength for my bigger book. I sincerely hope that you keep your health ; I suppose I859-] FOX.— CARPENTER. 1 7 that you will be thinking of returning * soon with your mag- nificent collections, and still grander mental materials. You will be puzzled how to publish. The Royal Society fund will be worth your consideration. With every good wish, pray believe me, Yours very sincerely, Charles Darwin. P. S. I think that I told you before that Hooker is a com- plete convert. If I can convert Huxley I shall be content. C. Darwin to W. D. Fox. Ilkley, Yorkshire, Wednesday [November 16th, 1859]. I like the place very much, and the children have enjoyed it much, and it has done my wife good. It did H. good at first, but she has gone back again. I have had a series of calamities ; first a sprained ankle, and then a badly swollen whole leg and face, much rash, and a frightful succession of boils — four or five at once. I have felt quite ill, and have little faith in this " unique crisis/' as the doctor calls it, doing me much good You will probably have received, or will very soon receive, my weariful book on species. I naturally believe it mainly includes the truth, but you will not at all agree with me. Dr. Hooker, whom I con- sider one of the best judges in Europe, is a complete con- vert, and he thinks Lyell is likewise ; certainly, judging from LyelFs letters to me on the subject, he is deeply staggered. Farewell. If the spirit moves you, let me have a line. . . . C. Darwin to W, B. Carpenter. Ilkley, Yorkshire, November 18th [1859]. My dear Carpenter, — I must thank you for your letter on my own account, and if I know myself, still more warmly for the subject's sake. As you seem to have understood my * Mr. Wallace was in the Malay Archipelago. !8 PUBLICATION OF THE 'ORIGIN OF SPECIES.' [1859. last chapter without reading the previous chapters, you must have maturely and most profoundly self-thought out the sub- ject ; for I have found the most extraordinary difficulty in making even able men understand at what I was driving. There will be strong opposition to my views. If I am in the main right (of course including partial errors unseen by me), the admission in my views will depend far more on men, like yourself, with well-established reputations, than on my own writings. Therefore, on the supposition that when you have read my volume you think the view in the main true, I thank and honour you for being willing to run the chance of un- popularity by advocating the view. I know not in the least whether any one will review me in any of the Reviews. I do not see how an author could enquire or interfere ; but if you are willing to review me anywhere, I am sure from the admi- ration which I have long felt and expressed for your i Com- parative Physiology/ that your review will be excellently done, and will do good service in the cause for which I think I am not selfishly deeply interested. I am feeling very unwell to-day, and this note is badly, perhaps hardly intelligibly, expressed ; but you must excuse me, for I could not let a post pass, without thanking you for your note. You will have a tough job even to shake in the slightest degree Sir H. Hol- land. I do not think (privately I say it) that the great man has knowledge enough to enter on the subject. Pray believe me with sincerity, Yours truly obliged, C. Darwin. P. S. — As you are not a practical geologist, let me add that Lyeli thinks the chapter on the Imperfection of the Geological Record not exaggerated. C. Darwin to W. B. Carpenter. Ilkley, Yorkshire, November 19th [1859]. My dear Carpenter, — -I beg pardon for troubling you again. If, after reading my book, you are able to come to a 1859.I OPINIONS AND REVIEWS. ig conclusion in any degree definite, will you think me very un- reasonable in asking you to let me hear from you. I do not ask for a long discussion, but merely for a brief idea of your general impression. From your widely extended knowledge, habit of investigating the truth, and abilities, I should value your opinion in the very highest rank. Though I, of course, believe in the truth of my own doctrine, I suspect that no belief is vivid until shared by others. As yet I know only one believer, but I look at him as of the greatest authority, viz., Hooker. When I think of the many cases of men who have studied one subject for years, anji have persuaded them- selves of the truth of the foolishest doctrines, I feel sometimes a little frightened, whether I may not be one of these mono- maniacs. Again pray excuse this, I fear, unreasonable request. A short note would suffice, and I could bear a hostile verdict, and shall have to bear many a one. Yours very sincerely, C. Darwin. C. Darwin to J. £>. Hooker. Ilkley, Yorkshire, Sunday [November, 1859]. My dear Hooker, — I have just read a review on my book in the Athenceutn* and it excites my curiosity much who is the author. If you should hear who writes in the Athenceum I wish you would tell me. It seems to me well done, but the reviewer gives no new objections, and, being hostile, passes over every single argument in favour of the doctrine, ... I fear from the tone of the review, that I have written in a conceited and cocksure style,f which shames me a little. There is another review of which I should like to know the author, viz., of H. C. Watson in the Gardener's * Nov. 19, 1859. \ The Reviewer speaks of the author's " evident self-satisfaction," and of his disposing of all difficulties M more or less confidently." 20 PUBLICATION OF THE 'ORIGIN OF SPECIES.' [1859. Chronicle. Some of the remarks are like yours, and he does deserve punishment ; but surely the review is too severe. Don't you think so ? I hope you got the three copies for Foreign Botanists in time for your parcel, and your own copy. I have heafd from Carpenter, who, I think, is likely to be a convert. Also from Quatrefages, who is inclined to go a long way with us. He says that he exhibited in his lecture a diagram closely like mine ! I shall stay here one fortnight more, and then go to Down, staying on the road at Shrewsbury a week. I have been very unfortunate : out of seven weeks I have been confined for five to the house. This has been bad for me, as I have not been able to help thinking to a foolish extent about my book. If some four or five good men came round nearly to our view, I shall not fear ultimate success. I long to learn what Hux- ley thinks. Is your introduction * published ? I suppose that you will sell it separately. Please answer this, for I want an extra copy to send away to Wallace. I am very bothersome, farewell. Yours affectionately, C. Darwin. I was very glad to see the Royal Medal for Mr. Bentham. C. Darwin to J. D. Hooker. Down, December 21st, 1859. My dear Hooker, — Pray give my thanks to Mrs. Hooker for her extremely kind note, which has pleased me much. We are very sorry she cannot come here, but shall be delighted to see you and W. (our boys will be at home) here in the 2nd week of January, or any other time. I shall much enjoy discussing any points in my book with you. . . . I hate to hear you abuse your own work. I, on the con- * Introduction to the ' Flora of Australia/ I859-] H- c- WATSON. 21 trary, so sincerely value all that you have written. It is an old and firm conviction of mine, that the Naturalists who accumulate facts and make many partial generalisations are the real benefactors of science. Those who merely accumu- late facts I cannot very much respect. I had hoped to have come up for the Club to-morrow, but very much doubt whether I shall be able. Ilkley seems to have done me no essential good. I attended the Bench on Monday, and was detained in adjudicating some troublesome cases i J hours longer than usual, and came home utterly knocked up, and cannot rally. I am not worth an old but- ton Many thanks for your pleasant note. Ever yours, C. Darwin. P. S. — I feel confident that for the future progress of the subject of the origin and manner of formation of species, the assent and arguments and facts of working naturalists, like yourself, are far more important than my own book ; so for God's sake do not abuse your Introduction. H. C. Watson to C. Darwin. Thames Ditton,* November 21st [1859]. My dear Sir, — Once commenced to read the ' Origin,' I could not rest till I had galloped through the whole. I shall now begin to re-read it more deliberately. Meantime I am tempted to write you the first impressions, not doubting that they will, in the main, be the permanent impressions : — 1st. Your leading idea will assuredly become recognised as an established truth in science, i e. u Natural Selection. " It has the characteristics of all great natural truths, clarifying what was obscure, simplifying what was intricate, adding greatly to previous knowledge. You are the greatest revo- lutionist in natural history of this century, if not of all cen- turies. 2nd. You will perhaps need, in some degree, to limit or 22 PUBLICATION OF THE * ORIGIN OF SPECIES.' [1859. modify, possibly in some degree also to extend, your present applications of the principle of natural selection. Without going to matters of more detail, it strikes me that there is one considerable primary inconsistency, by one failure in the analogy between varieties and species ; another by a sort of barrier assumed for nature on insufficient grounds and arising from " divergence." These may, however, be faults in my own mind, attributable to yet incomplete perception of your views. And I had better not trouble you about them before again reading the volume. 3rd. Now these novel views are brought fairly before the scientific public, it seems truly remarkable how so many of them could have failed to see their right road sooner. How could Sir C. Lyell, for instance, for thirty years read, write, and think, on the subject of species and their succession, and yet constantly look down the wrong road ! A quarter of a century ago, you and I must have been in something like the same state of mind on the main question, But you were able to see and work out the quo modo of the succession, the all-important thing, while I failed to grasp it. I send by this post a little controversial pamphlet of old date — Combe and Scott. If you will take the trouble to glance at the passages scored on the margin, you will see that, a quarter of a century ago, I was also one of the few who then doubted the absolute distinctness of species, and special creations of them. Yet I, like the rest, failed to detect the quo modo which was reserved for your penetration to dis- cover, and your discernment to apply. You answered my query about the hiatus between Satyrus and Homo as was expected. The obvious explanation really never occurred to me till some months after I had read the papers in the ' Linnean Proceedings.' The first species of Fere-homo * would soon make direct and exterminating war upon his Infra-homo cousins. The gap would thus be made, and then go on increasing, into the present enormous and * " Almost-man." 1859.] THE 'ATHEN.EUM.' 23 still widening hiatus. But how greatly this, with your chro- nology of animal life, will shock the ideas of many men ! Very sincerely, Hewett C. Watson. /. D. Hooker to C. Darwin. Athenaeum, Monday [Nov. 21st, 1859]. My dear Darwin, — I am a sinner not to have written you ere this, if only to thank you for your glorious book — what a mass of close reasoning on curious facts and fresh phenomena — it is capitally written, and will be very success- ful. I say this on the strength of two or three plunges into as many chapters, for I have not yet attempted to read it. Lyell, with whom we are staying, is perfectly enchanted, and is absolutely gloating over it. I must accept your compli- ment to me, and acknowledgment of supposed assistance from me, as the warm tribute of affection from an honest (though deluded) man, and furthermore accept it as very pleasing to my vanity ; but, my dear fellow, neither my name nor my judgment nor my assistance deserved any such com- pliments, and if I am dishonest enough to be pleased with what I don't deserve, it must just pass. How different the book reads from the MS. I see I shall have much to talk over with you. Those lazy printers have not finished my luckless Essay ; which, beside your book, will look like a ragged handkerchief beside a Royal Standard. . . . All well, ever yours affectionately, Jos. D. Hooker. C. Darwin to J. D. Hooker. Ilkley, Yorkshire [November, 1859]. My dear Hooker, — I cannot help it, I must thank you for your affectionate and most kind note. My head will be turned. By Jove, I must try and get a bit modest. I was a 24 PUBLICATION OF THE 'ORIGIN OF SPECIES.' [1859. little chagrined by the review.* I hope it was not . As advocate, he might think himself justified in giving the argu- ment only on one side. But the manner in which he drags in immortality, and sets the priests at me, and leaves me to their mercies, is base. He would, on no account, burn me, but he will get the wood ready, and tell the black beasts how to catch me. ... It would be unspeakably grand if Huxley were to lecture on the subject, but I can see this is a mere chance ; Faraday might think it too unorthodox. ... I had a letter from [Huxley] with such tremendous praise of my book, that modesty (as I am trying to cultivate that difficult herb) prevents me sending it to you, which I should have liked to have done, as he is very modest about himself. You have cockered me up to that extent, that I now feel I can face a score of savage reviewers. I suppose you are still with the Lyells. Give my kindest remembrance to them. I triumph to hear that he continues to approve. Believe me, your would-be modest friend, C. D. C. Darwin to C. Lyell. Ilkley Wells, Yorkshire, November 23 [1859]. My dear Lyell, — You seemed to have worked admira- bly on the species question; there could not have been a better plan than reading up on the opposite side. I rejoice profoundly that you intend admitting the doctrine of modifi- cation in your new edition ; f nothing, I am convinced, could be more important for its success. I honour you most sin- cerely. To have maintained in the position of a master, one * This refers to the review in the Athenceum^ Nov. 19, 1859, where the reviewer, after touching on the theological aspects of the book, leaves the author to " the mercies of the Divinity Hall, the College, the Lecture Room, and the Museum." f It appears from Sir Charles Lyell's published letters that he intended to admit the doctrine of evolution in a new edition of the \ Manual,' but 1859.] c- LYELL. 25 side of a question for thirty years, and then deliberately give it up, is a fact to which I much doubt whether the records of science offer a parallel. For myself, also, I rejoice pro- foundly ; for, thinking of so many cases of men pursuing an illusion for years, often and often a cold shudder has run through me, and I have asked myself whether I may not have devoted my life to a phantasy. Now I look at it as morally impossible that investigators of truth, like you and Hooker, can be wholly wrong, and therefore I rest in peace. Thank you for criticisms, which, if there be a second edition, I will attend to. I have been thinking that if I am much execrated as an atheist, &c, whether the admission of the doctrine of natural selection could injure your works ; but I hope and think not, for as far as I can remember, the virulence of bigotry is expended on the first offender, and those who adopt his views are only pitied as deluded, by the wise and cheerful bigots. I cannot help thinking that you overrate the importance of the multiple origin of dogs. The only difference is, that in the case of single origins, all difference of the races has origi- nated since man domesticated the species. In the case of multiple origins part of the difference was produced under natural conditions. I should infinitely prefer the theory of single origin in all cases, if facts would permit its reception. But there seems to me some a priori improbability (seeing how fond savages are of taming animals), that throughout all times, and throughout all the world, that man should have domesticated one single species alone, of the widely distrib- uted genus Canis. Besides this, the close resemblance of at least three kinds of American domestic dogs to wild spe- cies still inhabiting the countries where they are now domes- ticated, seem to almost compel admission that more than one wild Canis has been domesticated by man. this was not published till 1865. He was, however, at work on the 'An- tiquity of Man ' in i860, and had already determined to discuss the ' Ori- gin ' at the end of the book. 26 PUBLICATION OF THE 'ORIGIN OF SPECIES.' [1859. I thank you cordially for all the generous zeal and interest you have shown about my book, and I remain, my dear Lyell, Your affectionate friend and disciple, Charles Darwin. Sir J. Herschel, to whom I sent a copy, is going to read my book. He says he leans to the side opposed to me. If you should meet him after he has read me, pray find out what he thinks, for, of course, he will not write ; and I should ex- cessively like to hear whether I produce any effect on such a mind. T. H. Huxley to C. Darwin. Jermyn Street, W., November 23rd, 1859. My dear Darwin, — I finished your book yesterday, a lucky examination having furnished me with a few hours of continuous leisure. Since I read Von Bar's * essays, nine years ago, no work on Natural History Science I have met with has made so great an impression upon me, and I do most heartily thank you for the great store of new views you have given me. Nothing, I think, can be better than the tone of the book, it impresses those who know nothing about the subject. As for your doctrine, I am prepared to go to the stake, if requisite, in support of Chapter IX., and most parts of Chapters X., XL, XII., and Chapter XIII. contains much that is most admirable, but on one or two points I enter a caveat until I can see further into all sides of the question. As to the first four chapters, I agree thoroughly and fully with all the principles laid down in them. I think you have demonstrated a true cause for the production of species, and have thrown the onus probandi that species did not arise in the way you suppose, on your adversaries. * Karl Ernst von Baer, b. 1792, d. at Dorpat 1876 — one of the most distinguished biologists of the century. He practically founded the mod- ern science of embryology. I859-] MR. HUXLEY'S ADHERENCE. 2J But J feel that I have not yet by any means fully realized the bearings of those most remarkable and original Chapters III., IV. and V., and I will write no more about them just now. The only objections that have occurred to me are, ist that you have loaded yourself with an unnecessary difficulty in adopting Natura non facit saltum so unreservedly. . . . And 2nd, it is not clear to me why, if continual physical conditions are of so little moment as you suppose, variation should occur at all. However, I must read the book two or three times more before I presume to begin picking holes. I trust you will not' allow yourself to be in any way dis- gusted or annoyed by the considerable abuse and misrepre- sentation which, unless I greatly mistake, is in store for you. Depend upon it you have earned the lasting gratitude of all thoughtful men. And as to the curs which will bark and yelp, you must recollect that some of your friends, at any rate, are endowed with an amount of combativeness which (though you have often and justly rebuked it) may stand you in good stead. I am sharpening up my claws and beak in readiness. Looking back over my letter, it really expresses so feebly all I think about you and your noble book that I am half ashamed of it; but you will understand that, like the parrot in the story, " I think the more." Ever yours faithfully, T. H. Huxley. C. Darwin to T. H. Huxley, Ilkley, Nov. 25th [1859]. My dear Huxley, — Your letter has been forwarded to me from Down. Like a good Catholic who has received extreme unction, I can now sing " nunc dimittis." I should have been more than contented with one quarter of what you have said. Exactly fifteen months ago, when I put pen to 39 28 PUBLICATION OF THE ■ ORIGIN OF SPECIES.' [1859. paper for this volume, I had awful misgivings ; and thought perhaps I had deluded myself, like so many have done, and I then fixed in my mind three judges, on whose decision I determined mentally to abide. The judges were Lyell, Hooker, and yourself. It was this which made me so exces- sively anxious for your verdict. I am now contented, and can sing my nunc dimittis. What a joke it would be if I pat you on the back when you attack some immovable crea- tionist ! You have most cleverly hit on one point, which has greatly troubled me ; if, as I must think, external conditions produce little direct effect, what the devil determines each particular variation ? What makes a tuft of feathers come on a cock's head, or moss on a moss-rose ? I shall much like to talk over this with you. . . . My dear Huxley, I thank you cordially for your letter. Yours very sincerely, C. Darwin. P. S. — Hereafter I shall be particularly curious to hear what you think of my explanation of Embryological similar- ity. On classification I fear we shall split. Did you per- ceive the argumentum ad hominem Huxley about kangaroo and bear ? Erasmus Darwin * to C. Darwin. November 23rd [1859]. Dear Charles, — I am so much weaker in the head, that I hardly know if I can write, but at all events I will jot down a few things that the Dr. f has said. He has not read much above half, so as he says he can give no definite con- clusion, and it is my private belief he wishes to remain in that state. . . . He is evidently in a dreadful state of inde- cision, and keeps stating that he is not tied down to either view, and that he has always left an escape by the way he has spoken of varieties. I happened to speak of the eye be- * His brother. f Dr., afterwards Sir Henry Holland. 1859.J NEW EDITION. 29 fore he had read that part, and it took away his breath — utterly impossible — structure — -function, &c, &c, &c., but when he had read it he hummed and hawed, and perhaps it was partly conceivable, and then he fell back on the bones of the ear, which were beyond all probability or conceivabil- ity. He mentioned a slight blot, which I also observed, that in speaking of the slave-ants carrying one another, you change the species without giving notice first, and it makes one turn back. . . . . . . For myself I really think it is the most interesting book I ever read, and can only compare it to the first knowledge of chemistry, getting into a new world or rather behind the scenes. To me the geographical distribution, I mean the relation of islands to continents, is the most con- vincing of the proofs, and the relation of the oldest forms to the existing species-. I dare say I don't feel enough the absence of varieties, but then I don't in the least know if everything now living were fossilized whether the paleontolo- gists could distinguish them. In fact the a priori reasoning is so entirely satisfactory to me that if the facts won't fit in, why so much the worse for the facts is my feeling. My ague has left me in such a state of torpidity that I wish I had gone through the process of natural selection. Yours affectionately, E. A. D. C. Darwin to C. Lyell. Ilkley, November [24th, 1859]. My dear Lyell, — Again I have to thank you for a most valuable lot of criticisms in a letter dated 22nd. This morning I heard also from Murray that he sold the whole edition * the first day to the trade. He wants a new edition instantly, and this utterly confounds me. Now, under water-cure, with all nervous power directed to the skin, I * First edition, 1250 copies. 3o PUBLICATION OF THE 'ORIGIN OF SPECIES/ [1859. cannot possibly do head-work, and I must make only actually necessary corrections. But I will, as far as I can without my manuscript, take advantage of your suggestions : I must not attempt much. Will you send me one line to say whether I must strike out about the secondary whale,* it goes to my heart. About the rattle-snake, look to my Journal, under Trigonocephalus, and you will see the probable origin of the rattle, and generally in transitions it is the premier pas qui coute. Madame Belloc wants to translate my book into French ; I have offered to look over proofs for scientific errors. Did you ever hear of her ? I believe Murray has agreed at my urgent advice, but I fear I have been rash and premature. Quatrefages has written to me, saying he agrees largely with my views. He is an excellent naturalist. I am pressed for time. Will you give us one line about the whales ? Again I thank you for never-tiring advice and assistance ; I do in truth reverence your unselfish and pure love of truth. My dear Lyell, ever yours, C. Darwin. [With regard to a French translation, he wrote to Mr. Murray in Nov. 1859 : "I am extremely anxious, for the subject's sake (and God knows not for mere fame), to have my book translated ; and indirectly its being known abroad will do good to the English sale. If it depended on me, I should agree without payment, and instantly send a copy, and only beg that she [Mme. Belloc] would get some scien- tific man to look over the translation. . . . You might say that, though I am a very poor French scholar, I could detect any scientific mistake, and would read over the French proofs." The proposed translation was not made, and a second plan fell through in the following year. He wrote to M. de Quatrefages : " The gentleman who wished to translate my * The passage was omitted in the second edition. I859-] GERMAN EDITION. 3 1 ' Origin of Species ' has failed in getting a publisher. Balliere, Masson, and Hachette all rejected it with con- tempt. It was foolish and presumptuous in me, hoping to appear in a French dress ; but the idea would not have en- tered my head had it not been suggested to me. It is a great loss. I must console myself with the German edition which Prof. Bronn is bringing out." * A sentence in another letter to M. de Quatrefages shows how anxious he was to convert one of the greatest of con- temporary Zoologists : " How I should like to know whether Milne Edwards had read the copy which I sent him, and whether he thinks I have made a pretty good case on our side of the question. There is no naturalist in the world for whose opinion I have so profound a respect. Of course I am not so silly as to expect to change his opinion. "] C. Darwin to C. Lyell. Ilkley, [November 26th, 1859]. My dear Lyell, — I have received your letter of the 24th. It is no use trying to thank you ; your kindness is beyond thanks. I will certainly leave out the whale and bear . . . The edition was 1250 copies. When I was in spirits, I sometimes fancied that my book would be successful, but I never even built a castle in the air of such success as it has met with ; I do not mean the sale, but the impression it has made on you (whom I have always looked at as chief judge) and Hooker and Huxley. The whole has infinitely exceed • ed my wildest hopes. Farewell, I am tired, for I have been going over the sheets. My kind friend, farewell, yours, C. Darwin. * See letters to Bronn, p. 70. 32 PUBLICATION OF THE 'ORIGIN OF SPECIES.' [1859. C. Darwin to C. Lyell. Ilkley, Yorkshire, December 2nd [1859]. My dear Lyell, — Every note which you have sent me has interested me much. Pray thank Lady Lyell for her remark. In the chapters she refers to, I was unable to mod- ify the passage in accordance with your suggestion ; but in the final chapter I have modified three or four. Kingsley, in a note * to me, had a capital paragraph on such notions as mine being not opposed to a high conception of the Deity. I have inserted it as an extract from a letter to me from a celebrated author and divine. I have put in about nascent organs. I had the greatest difficulty in partially making out Sedgwick's letter, and I dare say I did greatly underrate its clearness. Do what I could, I fear I shall be greatly abused. In answer to Sedgwick's remark that my book would be u mischievous," I asked him whether truth can be known ex- cept by being victorious over all attacks. But it is no use. H. C. Watson tells me that one zoologist says he will read my book, u but I will never believe it." What a spirit to read any book in ! Crawford writes to me that his notice f will be hostile, but that '' he will not calumniate the author." He says he has read my book, Ci at least such parts as he could understand." He sent me some notes and sugges- tions (quite unimportant), and they show me that I have un- avoidably done harm to the subject, by publishing an ab- stract. He is a real Pallasian ; nearly all our domestic races descended from a multitude of wild species now com- * The letter is given at p. 82. t John Crawford, orientalist, ethnologist, &c., b. 1783, d. 1868. The review appeared in the Examiner, and, though hostile, is free from bigotry, as the following citation will show : ** We cannot help saying that piety must be fastidious indeed that objects to a theory the tendency of which is to show that all organic beings, man included, are in a perpetual prog- ress of amelioration, and that is expounded in the reverential language which we have quoted.'* I859-] PROGRESS OF OPINION. 33 mingled. I expected Murchison to be outrageous. How little he could ever have grappled with the subject of denu- dation ! How singular so great a geologist should have so unphilosophical a mind ! I have had several notes from , very civil and less decided. Says he shall not pronounce against me without much reflection, perhaps will say nothing on the subject. X. says will go to that part of hell, which Dante tells us is appointed for those who are neither on God's side nor on that of the devil. I fully believe that I owe the comfort of the next few years of my life to your generous support, and that of a very few others. I do not think I am brave enough to have stood being odious without support-; now I feel as bold as a lion. But there is one thing I can see I must learn, viz., to think less of myself and my book. Farewell, with cordial thanks. Yours most truly, C. Darwin. I return home on the 7th, and shall sleep at Erasmus's. I will call on you about ten o'clock, on Thursday, the 8th, and sit with you, as I have so often sat, during your break- fast. I wish there was any chance of Prestwich being shaken ; but I fear he is too much of a catastrophist. [In December there appeared in ' Macmillan's Magazine ' an article, " Time and Life," by Professor Huxley. It is mainly occupied by an analysis of the argument of the ' Origin,' but it also gives the substance of a lecture deliv- ered at the Royal Institution before that book was published. Professor Huxley spoke strongly in favor of evolution in his Lecture, and explains that in so doing he was to a great extent resting on a knowledge of " the general tenor of the researches in which Mr. Darwin had been so long engaged," and was supported in so doing by his perfect confidence in his knowledge, perseverance, and " high-minded love of 34 PUBLICATION OF THE 'ORIGIN OF SPECIES.' [1859. truth." My father was evidently deeply pleased by Mr. Hux- ley's words, and wrote : " I must thank you for your extremely kind notice of my book in ' Macmillan.' No one could receive a more de- lightful and honourable compliment. I had not heard of your Lecture, owing to my retired life. You attribute much too much to me from our mutual friendship. You have explained my leading idea with admirable clearness. What a gift you have of writing (or more properly) thinking clearly."] C. Darwin to W. B. Carpenter. Ilkley, Yorkshire, December 3rd [1859]. My dear Carpenter, — I am perfectly delighted at your letter. It is a great thing to have got a great physiologist on our side. I say " our " for we are now a good and compact body of really good men, and mostly not old men. In the long run we shall conquer. I do not like being abused, but I feel that I can now bear it ; and, as I told Lyell, I am well convinced that it is the first offender who reaps the rich harvest of abuse. You have done an essential kindness in checking the odium theologicum in the E. R.* It much pains all one's female relations and injures the cause. I look at it as immaterial whether we go quite the same lengths ; and I suspect, judging from myself, that you will go further, by thinking of a population of forms like Orni- thorhyncus, and by thinking of the common homological and embryological structure of the several vertebrate orders. But this is immaterial. I quite agree that the principle is every- thing. In my fuller MS. I have discussed a good many instincts ; but there will surely be more unfilled gaps here than with corporeal structure, for we have no fossil instincts, * This must refer to Carpenter's critique which would now have been ready to appear in the January number of the Edinburgh Review, i86o5 and in which the odium theologicum is referred to. I859-] SIR J. D. HOOKER. 35 and know scarcely any except of European animals. When I reflect how very slowly I came round myself, I am in truth astonished at the candour shown by Lyell, Hooker, Huxley, and yourself. In my opinion it is grand. I thank you cor- dially for taking the trouble of writing a review for the 1 National/ God knows I shall have few enough in any degree favourable.* C. Darwin to C. LyelL Saturday [December 5th, 1859]. ... I have had a letter from Carpenter this morning. He reviews me in the ' National/ He is a convert, but does not go quite so far as I, but quite far enough, for he admits that all birds are from one progenitor, and probably all fishes and reptiles from another parent. But the last mouthful chokes him. He can hardly admit all vertebrates from one parent. He will surely come to this from Homology and Embryology. I look at it as grand having brought round a great physiolo- gist, for great I think he certainly is in that line. How curi- ous I shall be to know what line Owen will take ; dead against us, I fear ; but he wrote me a most liberal note on the reception of my book, and said he was quite prepared to consider fairly and without prejudice my line of argument. J. D. Hooker to C. Darwin. Kew, Monday. Dear Darwin, — You have, I know, been drenched with letters since the publication of your book, and I have hence forborne to add my mite. I hope now that you are well through Edition II., and I have heard that you were flour- ishing in London. I have not yet got half-through the book, not from want of will, but of time — for it is the very hardest book to read, to full profits, that I ever tried — it is so cram-full of matter and reasoning. I am all the more glad * See a letter to Dr. Carpenter, p. 57. 36 PUBLICATION OF THE 'ORIGIN OF SPECIES.' [1859. that you have published in this form, for the three volumes, unprefaced by this, would have choked any Naturalist of the nineteenth century, and certainly have softened my brain in the operation of assimilating their contents. I am perfectly tired of marvelling at the wonderful amount of facts you have brought to bear, and your skill in marshalling them and throwing them on the enemy; it is also extremely clear as far as I have gone, but very hard to fully appreciate. Some- how it reads very different from the MS., and I often fancy I must have been very stupid not to have more fully followed it in MS. Lyell told me of his criticisms. I did not appre- ciate them all, and there are many little matters I hope one day to talk over with you. I saw a highly flattering notice in the ' English Churchman/ short and not at all entering into discussion, but praising you and your book, and talking patronizingly of the doctrine ! . . . Bentham and Henslow will still shake their heads I fancy. . . . Ever yours affectionately, Jos. D. Hooker. C. Darwin to C. Lyell. Down, Saturday [December 12th, 1859]. ... I had very long interviews with , which perhaps you would like to hear about. ... I infer from several expressions that, at bottom, he goes an immense way with us He said to the effect that my explanation was the best ever published of the manner of formation of species. I said I was very glad to hear it. He took me up short : " You must not at all suppo.se that I agree with you in all respects." I said I thought it no more likely that I should be right in nearly all points, than that I should toss up a penny and get heads twenty times running. I asked him what he thought the weakest part. He said he had no particular objection to any part. He added : — " If I must criticise, I should say, ' we do not want to know what Darwin believes and is convinced of, but what he can I859-] NEW EDITION. 37 prove/" I agreed most fully and truly that I have probably greatly sinned in this line, and defended my general line of argument of inventing a theory and seeing how many classes of facts the theory would explain. I added that I would en- deavour to modify the u believes " and " convinceds." He took me up short : " You will then spoil your book, the charm of (!) it is that it is Darwin himself." He added another objec- tion, that the book was too teres atque roticndus — that it ex- plained everything, and that it was improbable in the highest degree that I should succeed in this. I quite agree with this rather queer objection, and it comes to this that my book must be very bad or very good. . . . I have heard, by roundabout channel, that Herschel says my book" is the law of higgledy-piggledy." What this ex- actly means I do not know, but it is evidently very con- temptuous. If true this is a great blow and discouragement. C. Darwin to John Lubbock. December 14th [1859]. . . . The latter part of my stay at Ilkley did me much good, but I suppose I never shall be strong, for the work I have had since I came back has knocked me up a little more than once. I have been busy in getting a reprint (with a very few corrections) through the press. My book has been as yet very muck move successful than I ever dreamed of : Murray is now printing 3000 copies. Have you finished it ? If so, pray tell me whether you are with me on the general issue, or against me. If you are against me, I know well how honourable, fair, and candid an opponent I shall have, and which is a good deal more than I can say of all my opponents . . . Pray tell me what you have been doing. Have you had time for any Natural History ? . . . P. S. — I have got — I wish and hope I might say that we have got — a fair number of excellent men on our side of the question on the mutability of species. 38 PUBLICATION OF THE 'ORIGIN OF SPECIES.' [1859. C. Darwin to J. D. Hooker, Down, December 14th [1859]. My dear Hooker, — Your approval of my book, for many reasons, gives me intense satisfaction ; but I must make some allowance for your kindness and sympathy. Any one with ordinary faculties, if he had patience enough and plenty of time, could have written my book. You do not know how I admire your and Lyell's generous and unselfish sympathy, I do not believe either of you would have cared so much about your own work. My book, as yet, has been far more suc- cessful than I ever even formerly ventured in the wildest day- dreams to anticipate. We shall soon be a good body of working men, and shall have, I am convinced, all young and rising naturalists on our side. I shall be intensely interested to hear whether my book produces any effect on A. Gray ; from what I heard at Lyell's, I fancy your correspondence has brought him some way already. I fear that there is no chance of Bentham being staggered. Will he read my book ? Has he a copy ? I would send him one of the reprints if he has not. Old J. E. Gray,* at the British Musuem, attacked me in fine style : " You have just reproduced Lamarck's doc- trine and nothing else, and here Lyell and others have been attacking him for twenty years, and because you (with a sneer and laugh) say the very same thing, they are all coming round ; it is the most ridiculous inconsistency, &c, &c." You must be very glad to be settled in your house, and I hope all the improvements satisfy you. As far as my expe- rience goes, improvements are never perfection. I am very * John Edward Gray (born 1800, died 1875) was the son of S. F. Gray, author of the Supplement to the Pharmacopoeia.' In 1821 he published in his father's name ' The Natural Arrangement of British Plants,' one of the earliest works in English on the natural method. In 1824 he became connected with the Natural History Department of the British Museum, and was appointed Keeper of the Zoological collections in 1840. He was the author of c Illustrations of Indian Zoology,' ' The Knowsley Menage- rie,' &c, and of innumerable descriptive Zoological papers. 1859.] AMERICAN EDITION. 39 sorry to hear that you are still so very busy, and have so much work. And now for the main purport of my note, which is to ask and beg you and Mrs. Hooker (whom it is really an age since I have seen), and all your children, if you like, to come and spend a week here. It would be a great pleasure to me and to my wife. ... As far as we can see, we shall be at home all the winter ; and all times probably would be equally convenient ; but if you can, do not put it off very late, as it may slip through. Think of this and persuade Mrs. Hooker, and be a good man and come. Farewell, my kind and dear friend, Yours affectionately, C. Darwin. P. S. — I shall be very curious to hear what you think of my discussion on Classification in Chap. XIII. ; I believe Huxley demurs to the whole, and says he has nailed his colours to the mast, and I would sooner die than give up ; so that we are in as fine a frame of mind to discuss the point as any two religionists. Embryology is my pet bit in my book, and, confound my friends, not one has noticed this to me. C. Darwin to Asa Gray. Down, December 21st [1859]. My dear Gray, — I have just received your most kind, long, and valuable letter. I will write again in a few days, for I am at present unwell and much pressed with business : to-day's note is merely personal. I should, for several rea- sons, be very glad of an American Edition. I have made up my mind to be well abused ; but I think it of importance that my notions should be read by intelligent men, accus- tomed to scientific argument, though not naturalists. It may seem absurd, but I think such men will drag after them those naturalists who have too firmly fixed in their heads that a species is an entity. The first edition of 1250 copies was sold 4o PUBLICATION OF THE 'ORIGIN OF SPECIES.' [1859. on the first day, and now my publisher is printing off, as rapidly as possible, 3000 more copies. I mention this solely because it renders probable a remunerative sale in America. I should be infinitely obliged if you could aid an American reprint ; and could make, for my sake and the publisher's, any arrangement for any profit. The new edition is only a reprint, yet I have made a few important corrections. I will have the clean sheets sent over in a few days of as many sheets as are printed off, and the remainder afterwards, and you can do anything you like, — if nothing, there is no harm done. I should be glad for the new edition to be reprinted and not the old. — In great haste, and with hearty thanks, Yours very sincerely, C. Darwin. I will write soon again. C. Darwin to C. Lyell. Down, 22nd [December, 1859]. My dear Lyell, — Thanks about ** Bears," * a word of ill-omen to me. I am too unwell to leave home, so shall not see you. I am very glad of your remarks on Hooker, f I have not yet got the essay. The parts which I read in sheets seemed to me grand, especially the generalization about the Australian flora itself. How superior to Robert Brown's celebrated essay ! I have not seen Naudin's paper,J and shall not be able till I hunt the libraries. I am very anxious * See ■ Origin,' ed. i., p. 184. f Sir C. Lyell wrote to Sir J. D. Hooker, Dec. 19, 1859 (' Life,' ii. p. 327) : " I have just finished the reading of your splendid Essay [the 1 Flora of Australia '] on the origin of species, as illustrated by your wide botanical experience, and think it goes very far to raise the variety- making hypothesis to the rank of a theory, as accounting for the manner in which new species enter the world." % " Revue Horticole,' 1852 See Historical Sketch in the later edi- tions of the ' Origin of Species.' I859-] NAUDIN. 41 to see it. Decaisne seems to think he gives my whole the- ory. I do not know when I shall have time and strength to grapple with Hooker. . . . P. S. — I have heard from Sir W. Jardine : * his criticisms are quite unimportant ; some of the Galapagos so-called species ought to be called varieties, which I fully expected ; some of the sub-genera, thought to be wholly endemic, have been found on the Continent (not that he gives his author- ity), but I do not make out that the species are the same. His letter is brief and vague, but he says he will write again. C. Darwin to J. D. Hooker. Down [23rd December, 1859]. My dear Hooker, — I received last night your fc Intro- duction,' for which very many thanks ; I am surprised to see how big it is : I shall not be able to read it very soon. It was very good of you to send Naudin, for I was very curi- ous to see it. I am surprised that Decaisne should say it was the same as mine. Naudin gives artificial selection, as well as a score of English writers, and when he says species were formed in the same manner, I thought the paper would * Jardine, Sir William, Bart, b. 1800, d. 1874, was the son of Sir A. Jardine of Applegarth, Dumfriesshire. He was educated at Edinburgh, and succeeded to the title on his father's decease in 182 1. He published, jointly with Mr. Prideaux J. Selby, Sir Stamford Raffles, Dr. Horsfield, and other ornithologists, * Illustrations of Ornithology,' and edited the * Naturalist's Library,' in 40 vols., which included the four branches : Mammalia, Ornithology, Ichnology, and Entomology. Of these 40 vols. 14 were written by himself. In 1836 he became editor of the ' Magazine of Zoology and Botany,' which, two years later, was transformed into 1 Annals of Natural History,' but remained under his direction. For Bohn's Standard Library he edited White's ' Natural History of Selborne.' Sir W. Jardine was also joint editor of the ' Edinburgh Philosophical Journal,' and was author of ' British Salmonidae,' ' Ichthyology of Annan- dale,' ' Memoirs of the late Hugh Strickland,' ' Contributions to Ornithol- ogy,' ' Ornithological Synonyms,' &c. — (Taken from Ward, ' Men of the Reign,' and Cates, ' Dictionary of General Biography.') 42 PUBLICATION OF THE 'ORIGIN OF SPECIES.' [1859. certainly prove exactly the same as mine. But I cannot find one word like the struggle for existence and natural selection. On the contrary, he brings in his principle (p. 103) of final- ity (which I do not understand), which, he says, with some authors is fatality, with others providence, and which adapts the forms of every being, and harmonises them all through- out nature. He assumes like old geologists (who assumed that the forces of nature were formerly greater), that species were at first more plastic. His simile of tree and classification is like mine (and others), but he cannot, I think, have reflected much on the subject, otherwise he would see that genealogy by itself does not give classification ; I declare I cannot see a much closer approach to Wallace and me in Naudin than in Lamarck — we all agree in modification and descent. If I do not hear from you I will return the ' Revue ' in a few days (with the cover). I dare say Lyell would be glad to see it. By the way, I will retain the volume till I hear whether I shall or not send it to Lyell. I should rather like Lyell to see this note, though it is foolish work sticking up for independence or priority. Ever yours, C. Darwin. A, Sedgwick * to C. Darwin. Cambridge, December 24th, 1859. My dear Darwin, — I write to thank you for your work on the - Origin of Species/ It came, I think, in the latter part of last week ; but it may have come a few days sooner, and been overlooked among my book-parcels, which often remain unopened when I am lazy or busy with any work before me. So soon as I opened it I began to read it, and I finished it, after many interruptions, on Tuesday. Yesterday I was em- ployed— 1 st, in preparing for my lecture; 2ndly, in attending * Rev. Adam Sedgwick, Woodwardian Professor of Geology in the University of Cambridge. Born 1785, died 1873. I859-] SEDGWICK. 43 a meeting of my brother Fellows to discuss the final proposi- tions of the Parliamentary Commissioners ; 3rdly, in lecturing ; 4thly, in hearing the conclusion of the discussion and the College reply, whereby, in conformity with my own wishes, we accepted the scheme of the Commissioners ; 5thly, in dining with an old friend at Clare College ; 6thly, in ad- journing to the weekly meeting of the Ray Club, from which I returned at 10 p. m., dog-tired, and hardly able to climb my staircase. Lastly, in looking through the Times to see what was going on in the busy world. I do not state this to fill space (though I believe that Nature does abhor a vacuum), but to prove that my reply and my thanks are sent to you by the earliest leisure I have, though that is but a very contracted opportunity. If I did not think you a good-tempered and truth-loving man, I should not tell you that (spite of the great knowledge, store of facts, capital views of the correlation of the various parts of organic nature, admirable hints about the diffusion, through wide regions, of many related organic beings, &c, &c.) I have read your book with more pain than pleasure. Parts of it I admired greatly, parts I laughed at till my sides were almost sore ; other parts I read with absolute sorrow, because I think them utterly false and grievously mischiev- ous. You have deserted — after a start in that tram-road of all solid physical truth — the true method of induction, and started us in machinery as wild, I think, as Bishop Wilkins's locomotive that was to sail with us to the moon. Many of your wide conclusions are based upon assumptions which can neither be proved nor disproved, why then express them in the language and arrangement of philosophical induction ? As to your grand principle — natural selection— what is it but a secondary consequence of supposed, or known, primary facts ! Development is a better word, because more close to the cause of the fact ? For you do not deny causation. I call (in the abstract) causation the will of God ; and I can prove that He acts for the good of His creatures. He also acts by laws which we can study and comprehend. Acting 40 44 PUBLICATION OF THE 'ORIGIN OF SPECIES.' [1859. by law, and under what is called final causes, comprehends, I think, your whole principle. You write of " natural selec- tion " as if it were done consciously by the selecting agent. 'Tis but a consequence of the presupposed development, and the subsequent battle for life. This view of nature you have stated admirably, though admitted by all naturalists and de- nied by no one of common sense. We all admit develop- ment as a fact of history : but how came it about ? Here, in language, and still more in logic, we are point-blank at issue. There is a moral or metaphysical part of nature as well a physical. A man who denies this is deep in the mire of folly. 'Tis the crown and glory of organic science that it does through final cause ', link material and moral ; and yet does not allow us to mingle them in our first conception of laws, and our classification of such laws, whether we consider one side of nature or the other. You have ignored this link ; and? if I do not mistake your meaning, you have done your best in one or two pregnant cases to break it. Were it pos- sible (which, thank God, it is not) to break it, humanity, in my mind, would suffer a damage that might brutalize it, and sink the human race into a lower grade of degradation than any into which it has fallen since its written records tell us of its history. Take the case of the bee-cells. If your develop- ment produced the successive modification of the bee and its cells (which no mortal can prove), final cause would stand good as the directing cause under which the successive gen- erations acted and gradually improved. Passages in your book, like that to which I have alluded (and there are others almost as bad), greatly shocked my moral taste. I think, in speculating on organic descent, you over-state the evidence of geology ; and that you under-state it while you are talk- ing of the broken links of your natural pedigree : but my paper is nearly done, and I must go to my lecture-room. Lastly, then, I greatly dislike the concluding chapter — not as a summary, for in that light it appears good — but I dislike it from the tone of triumphant confidence in which you appeal to the rising generation (in a tone I condemned in the au- I859-] CREATION. 45 thor of the ' Vestiges ') and prophesy of things not yet in the womb of time, nor (if we are to trust the accumulated experi- ence of human sense and the inferences of its logic) ever likely to be found anywhere but in the fertile womb of man's imagination. And now to say a word about a son of a mon- key and an old friend of yours : I am better, far better, than I was last year. I have been lecturing three days a week (formerly I gave six a week) without much fatigue, but I find by the loss of activity and memory, and of all productive powers, that my bodily frame is sinking slowly towards the earth. But I have visions of the future. They are as much a part of myself as my stomach and my heart, and these vis- ions are to have their antitype in solid fruition of what is best and greatest. But on one condition only — that I hum- bly accept God's revelation of Himself both in his works and in His word, and do my best to act in conformity with that knowledge which He only can give me, and He only can sustain me in doing. If you and I do all this we shall meet in heaven. I have written in a hurry, and in a spirit of brotherly love, therefore forgive any sentence you happen to dislike ; and believe me, spite of any disagreement in some points of the deepest moral interest, your true-hearted old friend, A. Sedgwick. C. Darwin to T. H. Huxley. Down, Dec. 25th [1859]. My dear Huxley, — One part of your note has pleased me so much that I must thank you for it. Not only Sir II. H. [Holland], but several others, have attacked me about analogy leading to belief in one primordial created form.* (By which I mean only that we know nothing as yet [of] how life originates.) I thought I was universally condemned on * ' Origin/ edit. i. p. 484. — " Therefore I should infer from analogy that probably all the organic beings which have ever lived on this earth have descended from some one primordial form, into which life was first breathed." 46 PUBLICATION OF THE 'ORIGIN OF SPECIES/ [1859. this head. But I answered that though perhaps it would have been more prudent not to have put it in, I would not strike it out, as it seemed to me probable, arid I give it on no other grounds. You will see in your mind the kind of arguments which made me think it probable, and no one fact had so great an effect on me as your most curious remarks on the apparent homologies of the head of Vertebrata and Articulata. You have done a real good turn in the Agency business * (I never before heard of a hard-working, unpaid agent besides yourself), in talking with Sir H. H., for he will have great influence over many. He floored me from my ignorance about the bones of the ear, and I made a mental note to ask you what the facts were*. With hearty thanks and real admiration for your generous zeal for the subject. Yours most truly, C. Darwin. You may smile about the care and precautions I have taken about my ugly MS. ; f it is not so much the value I set on them, but the remembranee of the intolerable labour — for instance, in tracing the history of the breeds of pigeons. C. Darwin to J. D. Hooker. Down, 25th [December, 1859]. ... I shall not write to Decaisne ; % I have always had a strong feeling that no one had better defend his own priority. I cannot say that I am as indifferent to the subject as I ought to be, but one can avoid doing anything in consequence. I do not believe one iota about your having assimilated any * " My General Agent " was a sobriquet applied at this time by my father to Mr. Huxley. f Manuscript left with Mr. Huxley for his perusal. % With regard to Naudin's paper in the ' Revue Horticole,' 1852. 1859.] THE ■ TIMES' REVIEW. 47 of my notions unconsciously. You have always done me more than justice. But I do think I did you a bad turn by getting you to read the old MS., as it must have checked your own original thoughts. There is one thing I am fully convinced of, that the future progress (which is the really important point) of the subject will have depended on really good and well-known workers, like yourself, Lyell, and Huxley, having taken up the subject, than on my own work. I see plainly it is this that strikes my non-scientific friends. Last night I said to myself, I would just cut your Intro- duction, but would not begin to read, but I broke down, and had a good hour's read. Farewell, yours affectionately, C. Darwin. C. Darwin to J. D. Hooker. December 28th, 1859. . . . Have you seen the splendid essay and notice of my book in the Times 2* I cannot avoid a strong suspicion that it is by Huxley ; but I never heard that he wrote in the Times. It will do grand service, . . . C. Darwin to T H Huxley. Down, Dec. 28th [1859]. My dear Huxley, — Yesterday evening, when I read the Times of a previous day, I was amazed to find a splendid essay and review of me. Who can the author be ? I am intensely curious. It included an eulogium of me which quite touched me, though I am not vain enough to think it all deserved. The author is a literary man, and German scholar. He has read my book very attentively; but, what is very remarkable, it seems that he is a profound naturalist. He knows my Barnacle-book, and appreciates it too highly. Lastly, he writes and thinks with quite uncommon force and * Dec. 26th. 48 PUBLICATION OF THE 'ORIGIN OF SPECIES.' [1359. clearness ; and what is even still rarer, his writing is seasoned with most pleasant wit. We all laughed heartily over some of the sentences. I was charmed with those unreasonable mortals, who know anything, all thinking fit to range them- selves on one side.* Who can it be ? Certainly I should have said that there was only one man in England who could have written this essay, and that you were the man. But I suppose I am wrong, and that there is some hidden genius of great calibre. For how could you influence Jupiter Olympius and make him give three and a half columns to pure science ? The old fogies will think the world will come to an end. Well, whoever the man is, he has done great service to the cause, far more than by a dozen reviews in common peri- odicals. The grand way he soars above common religious prejudices, and the admission of such views into the Times , I look at as of the highest importance, quite independently of the mere question of species. If you should happen to be acquainted with the author, for Heaven-sake tell me who he is ? My dear Huxley, yours most sincerely, C. Darwin. [It is impossible to give in a short space an adequate idea of Mr. Huxley's article in the Times of December 26. It is admirably planned, so as to claim for the i Origin ' a respect- ful hearing, and it abstains from anything like dogmatism m asserting the truth of the doctrinces therein upheld. A few passages may be quoted : — " That this most ingenious * The reviewer proposes to pass by the orthodox view, according to which the phenomena of the organic world are " the immediate product of a creative fiat, and consequently are out of the domain of science alto- gether." And he does so "with less hesitation, as it so happens that those persons who are practically conversant with the facts of the case (plainly a considerable advantage) have always thought tit to range them- selves " in the category of those holding " views which profess to rest on a scientific basis only, and therefore admit of being argued to their conse- quences." I859-] THE ' TIMES' REVIEW. 49 hypothesis enables us to give a reason for many apparent anomalies in the distribution of living beings in time and space, and that it is not contradicted by the main phenomena of life and organisation, appear to us to be unquestionable." Mr. Huxley goes on to recommend to the readers of the 1 Origin ' a condition of " thdtige Skepsis " — a state of " doubt which so loves truth that it neither dares rest in doubting, nor extinguish itself by unjustified belief.', The final paragraph is in a strong contrast to Professor Sedgwick and his " ropes of bubbles " (see p. 92). Mr. Huxley writes : " Mr. Darwin abhors mere speculation as nature abhors a vacuum. He is as greedy of cases and precedents as any constitutional lawyer, and all the principles he lays down are capable of being brought to the test of observation and experiment. The path he bids us follow professes to be not a mere airy track, fabricated of ideal cobwebs, but a solid and broad bridge of facts. If it be so, it will carry us safely over many a chasm in our know- ledge, and lead us to a region free from the snares of those fascinating but barren virgins, the Final Causes, against whom a high authority has so justly warned us." There can be no doubt that this powerful essay, appearing as it did in the leading daily Journal, must have had a strong influence on the reading public. Mr. Huxley allows me to quote from a letter an account of the happy chance that threw into his hands the opportunity of writing it. " The ' Origin ' was sent to Mr. Lucas, one of the staff of the Times writers at that day, in what I suppose was the ordinary course of business. Mr. Lucas, though an excellent journalist, and, at a later period, editor of ' Once a Week/ was as innocent of any knowledge of science as a babe, and bewailed himself to an acquaintance on having to deal with such a book. Whereupon he was recommended to ask me to get him out of his difficulty, and he applied to me according- ly, explaining, however, that it would be necessary for him formally to adopt anything I might be disposed to write, by prefacing it with two or three paragraphs of his own. " I was too anxious to seize upon the opportunity thus 50 PUBLICATION OF THE * ORIGIN OF SPECIES.' [1859. offered of giving the book a fair chance with the multitudi- nous readers of the Times to make any difficulty about condi- tions; and being then very full of the subject, I wrote the article faster, I think, than I ever wrote anything in my life, and sent it to Mr. Lucas, who duly prefixed his opening sentences. " When the article appeared, there was much speculation as to its authorship. The secret leaked out in time, as all secrets will, but not by my aid ; and then I used to derive a good deal of innocent amusement from the vehement asser- tions of some of my more acute friends, that they knew it was mine from the first paragraph ! " As the Times some years since, referred to my connec- tion with the review, I suppose there will be no breach of confidence in the publication of this little history, if you think it worth the space it will occupy."] CHAPTER II. the i origin of SPECIES' — {continued). i860. [I extract a few entries from my father's Diary : — "Jan. 7th. The second edition, 3000 copies, of ' Origin ' was published." " May 22nd. The first edition of ' Origin ' in the United States was 2500 copies/' My father has here noted down the sums received for the 'Origin.' First Edition .. .. .. ^180 o o Second Edition . . . . . . 636 13 4 ^816 13 4 After the publication of the second edition he began at once, on Jan. 9th, looking over his materials for the i Variation of Animals and Plants ; ' the only other work of the year was on Drosera. He was at Down during the whole of this year, except for a visit to Dr. Lane's Water-cure Establishment at Sudbrooke, in June, and for visits to Miss Elizabeth Wedgwood's house at Hartfield, in Sussex (July), and to Eastbourne, Sept. 22 to Nov. 16.] C. Darwin to J. D. Hooker. Down, January 3rd [i860]. My dear Hooker, — I have finished your Essay.* As probably you would like to hear my opinion, though a non- * * Australian Flora.' 52 THE ' ORIGIN OF SPECIES.' [i860. botanist, I will give it without any exaggeration. To my judgment it is by far the grandest and most interesting essay, on subjects of the nature discussed, I have ever read. You know how I admired your former essays, but this seems to me far grander. I like all the part after p. xxvi better than the first part, probably because newer to me. I dare say you Will demur to this, for I think every author likes the most speculative parts of his own productions. How superior your essay is to the famous one of Brown (here will be sneer 1st from you). You have made all your conclusions so admira- bly clear, that it would be no use at all to be a botanist (sneer No. 2). By Jove, it would do harm to affix any idea to the long names of outlandish orders. One can look at your con- clusions with the philosophic abstraction with which a mathe- matician looks at his a X x + V z2, &c- &c. I hardly know which parts have interested me most ; for over and over again I exclaimed, "this beats all." The general comparison of the Flora of Australia with the rest of the world, strikes me (as before) as extremely original, good, and suggestive of many reflections. .... The invading Indian Flora is very interesting, but I think the fact you mention towards the close of the essay — that the Indian vegetation, in contradistinction to the Ma- layan vegetation, is found in low and level parts of the Malay Islands, greatly lessens the difficulty which at first (page 1) seemed so great. There is nothing like one's own hobby- horse. I suspect it is the same case as of glacial migration, and of naturalised production — of production of greater area conquering those of lesser; of course the Indian forms would have a greater difficulty in seizing on the cool parts of Aus- tralia. I demur to your remarks (page 1), as not " conceiving anything in soil, climate, or vegetation of India," which could stop the introduction of Australian plants. Towards the close of the essay (page civ), you have admirable remarks on our profound ignorance of the cause of possible naturalisation or introduction ; I would answer p. 1, by a later page, viz. p. civ. i860.] AUSTRALIAN FLORA. 53 Your contrast of the south-west and south-east corners is one of the most wonderful cases I ever heard of. . . . You show the case with wonderful force. Your discussion on mixed invaders of the south-east corner (and of New Zealand) is as curious and intricate a problem as of the races of men in Britain. Your remark on mixed invading Flora keeping down or destroying an original Flora, which was richer in number of species, strikes me as eminently new and important. I am not sure whether to me the discussion on the New Zea- land Flora is not even more instructive. I cannot too much admire both. But it will require a long time to suck in all the facts. Your case of the largest Australian orders having none, or very few, species in New Zealand, is truly marvel- lous. Anyhow, you have now demonstrated (together with no mammals in New Zealand) (bitter sneer No. 3), that New Zealand has never been continuously, or even nearly con- tinuously, united by land to Australia ! ! At p. lxxxix, is the only sentence (on this subject) in the whole essay at which I am much inclined to quarrel, viz. that no theory of trans- oceanic migration can explain, &c. &c. Now I maintain against all the world, that no man knows anything about the power of trans-oceanic migration. You do not know whether or not the absent orders have seeds which are killed by sea-water, like almost all Leguminosae, and like another order which I forget. Birds do not migrate from Australia to New Zealand, and therefore floatation seems the only possible means ; but yet I maintain that we do not know enough to argue on the question, especially as we do not know the main fact whether the seeds of Australian orders are killed by sea-water. The discussion on European Genera is profoundly inter- esting; but here alone I earnestly beg for more information, viz. to know which of these genera are absent in the Tropics of the world, i.e. confined to temperate regions. I excessive- ly wish to know, on the notion of Glacial Migration, how much modification has taken place in Australia. I had better ex- plain when we meet, and get you to go over and mark the list 54 THE 'ORIGIN OF SPECIES.' [i860. .... The list of naturalised plants is extremely interest- ing, but why at the end, in the name of all that is good and bad, do you not sum up and comment on your facts ? Come, I will have a sneer at you in return for the many which you will have launched at this letter. Should you have re- marked on the number of plants naturalised in Australia and the United States under extremely different climates, as show- ing that climate is so important, and [on] the considerable sprinkling of plants from India, North America, and South Africa, as showing that the frequent introduction of seeds is so important ? With respect to " abundance of unoccupied ground in Australia," do you believe that European plants introduced by man now grow on spots in Australia which were absolutely bare ? But I am an impudent dog, one must defend one's own fancy theories against such cruel men as you. I dare say this letter will appear very conceited, but one must form an opinion on what one reads with attention, and in simple truth, I cannot find words strong enough to ex- press my admiration of your essay. My dear old friend, yours affectionately, C. Darwin. P. S. — I differ about the Saturday Review* One cannot expect fairness in a reviewer, so I do not complain of all the other arguments besides the ' Geological Record ' being omitted. Some of the remarks about the lapse of years are very good, and the reviewer gives me some good and well- deserved raps — confound it. I am sorry to confess the truth : but it does not at all concern the main argument. That was a nice notice in the Gardeners' Chronicle, I hope and imagine that Lindley is almost a convert. Do not forget to tell me if Bentham gets all the more staggered. * Saturday Review ', Dec. 24, 1859. The hostile arguments of the re- viewer are geological, and he deals especially with the denudation of the Weald. The reviewer remarks that, " if a million of centuries, more or less, is needed for any part of his argument, he feels no scruple in taking them to suit his purpose." i860.] AUSTRALIAN FLORA. 55 With respect to tropical plants during the Glacial period, I throw in your teeth your own facts, at the base of the Hima- laya, on the possibility of the co-existence of at least forms of the tropical and temperate regions. I can give a parallel case for animals in Mexico. Oh ! my dearly beloved puny child, how cruel men are to you ! I am very glad you approve of the Geographical chapters. . . . C. Darwin to C. Lyell. Down [January 4th, i860]. My dear L. — Gardeners' Chronicle returned safe. Thanks for note. I am beyond measure glad that you get more and more roused on the subject of species, for, as I have always said, I am well convinced that your opinions and writings will do far more to convince the world than mine. You will make a grand discussion on man. You are very bold in this, and I honour you. I have been, like you, quite surprised at the want of originality in opposed arguments and in favour too. Gwyn Jeffreys attacks me justly in his letter about strictly littoral shells not being often embedded at least in Tertiary deposits. I was in a muddle, for I was thinking of Secondary, yet Chthamalus applied to Tertiary Possibly you might like to see the enclosed note * from Whewell, merely as showing that he is not horrified with us. You can return it whenever you have occasion to write, so as not to waste your time. C. D. * Dr. Whewell wrote (Jan. 2, i860) : "... I cannot, yet at least, be- come a convert, But there is so much of thought and of fact in what you have written that it is not to be contradicted without careful selection of the ground and manner of the dissent." Dr. Whewell dissented in a prac- tical manner for some years, by refusing to allow a copy of the ' Origin of Species ' to be placed in the Library of Trinity College. 56 THE 'ORIGIN OF SPECIES.' [i860. C. Darwin to C. Lye 11. Down, [January 4th? i860]. I have had a brief note from Keyserling,* but not worth sending you. He believes in change of species, grants that natural selection explains well adaptation of form, but thinks species change too regularly, as if by some chemi- cal law, for natural selection to be the sole cause of change. I can hardly understand his brief note, but this is I think the upshot. I will send A. Murray's paper whenever pub- lished, f It includes speculations (which he perhaps will modify) so rash, and without a single fact in support, that had I advanced them he or other reviewers would have hit me very hard. I am sorry to say that I have no " consolatory view " on the dignity of man. I am content that man will probably advance, and care not much whether we are looked at as mere savages in a remotely distant future. Many thanks for your last note. Yours affectionately, C. Darwin. I have received, in a Manchester newspaper, rather a good squib, showing that I have proved "might is right," and there- * Joint author with Murchison of the ' Geology of Russia,' 1845. t The late Andrew Murray wrote two papers on the 4 Origin ' in the Proc. R. Soc. Edin. i860. The one referred to here is dated Jan. 16, i860. The following is quoted from p. 6 of the separate copy : " But the second, and, as it appears to me, by much the most important phase of reversion to type (and which is practically, if not altogether ignored by Mr. Darwin), is the instinctive inclination which induces individuals of the same species by preference to intercross with those possessing the qualities which they themselves want, so as to preserve the purity or equilibrium of the breed. . . . It is trite to a proverb, that tall men marry little women ... a man of genius marries a fool . . . and we are told that this is the result of the charm of contrast, or of qualities admired in others because we do not pos- sess them. I do not so explain it. I imagine it it is the effort of nature to preserve the typical medium of the race." i86o.l REV. L. BLOMEFIELD. 57 fore that Napoleon is right, and every cheating tradesman is also right. C. Darwin to W. B. Carpenter. Down, January 6th [i860] ? My dear Carpenter, — I have just read your excellent article in the ' National.' It will do great good ; especially if it becomes known as your production. It seems to me to give an excellently clear account of Mr. Wallace's and my views. How capitally you turn the flanks of the theological opposers by opposing to them such men as Bentham and the more philosophical of the systematists ! I thank you sincere- ly for the extremely honourable manner in which you mention me. I should have liked to have seen some criticisms or re- marks on embryology, on which subject you are so well in- structed. I do not think any candid person can read your article without being much impressed with it. The old doc- trine of immutability of specific forms will surely but slowly die away. It is a shame to give you trouble, but I should be very much obliged if you could tell me where differently col- oured eggs in individuals of the cuckoo have been described, and their laying in twenty-seven kinds of nests. Also do you know from your own observation that the limbs of sheep im- ported into the West Indies change colour ? I have had de- tailed information about the loss of wool ; but my accounts made the change slower than you describe. With most cordial thanks and respect, believe me, my dear Carpenter, yours very sincerely, Ch. Darwin. C. Darwin to Z. Jenyns* Down, January 7th, i860. My dear Jenyns, — I am very much obliged for your letter. It is of great use and interest to me to know what * Rev. L. Blomefield. 58 THE 'ORIGIN OF SPECIES.' |"i86o. impression my book produces on philosophical and instructed minds. I thank you for the kind things which you say ; and you go with me much further than I expected. You will think it presumptuous, but I am convinced, if circumstances lead you to keep the subject in mind, that you will go further. No one has yet cast doubts on my explanation of the sub- ordination of group to group, on homologies, embryology, and rudimentary organs ; and if my explanation of these classes of tacts be at all right, whole classes of organic beings must be included in one line of descent. The imperfection of the Geological Record is one of the greatest difficulties. . . . During the earliest period the record would be most imperfect, and this seems to me suffi- cient to account for our not finding intermediate forms be- tween the classes in the same great kingdoms. It was cer- tainly rash in me putting in my belief of the probability of all beings having descended from one primordial form; but as this seems yet to me probable, I am not willing to strike it out. Huxley alone supports me in this, and something could be said in its favour. With respect to man, I am very far from wishing to obtrude my belief; but I thought it dishonest to quite conceal my opinion. Of course it is open to every one to believe that man appeared by a sepa- rate miracle, though I do not myself see the necessity or probability. Pray accept my sincere thanks for your kind note. Your going some way with me gives me great confidence that I am not very wrong. For a very long time I halted half way ; but I do not believe that any enquiring mind will rest half-way. People will have to reject all or admit all ; by all I mean only the members of each great kingdom. My dear Jenyns, yours most sincerely, C. Darwin. i860.] SECOND EDITION. 59 C. Darwin to C. Lye 11. Down, January 10th [i860]. .... It is perfectly true that I owe nearly all the correc- tions * to you, and several verbal ones to you and others ; I am heartily glad you approve of them, as yet only two things have annoyed me ; those confounded millions f of years (not that I think it is probably wrong), and my not having (by inadvertance) mentioned Wallace towards the close of the book in the summary, not that any one has noticed this to me. I have now put in Wallace's name at p. 484 in a conspicuous place. I cannot refer you to tables of mortality of children, &c. &c. I have notes somewhere, but I have not the least idea where to hunt, and my notes would now be old. I shall be truly glad to read carefully any MS. on man, and give my opinion. You used to caution me to be cautious about man. I suspect I shall have to return the caution a hundred fold ! Yours will, no doubt, be a grand discussion ; but it will horrify th^ world at first more than my whole volume ; although by the sentence (p. 489, new edition J) I show that I believe man is in the same predicament with other animals. It is, in fact, impossible to doubt it. I have thought (only vaguely) on man. With respect to the races, one of my best chances of truth has broken down from the impossibility of getting facts. I have one good speculative line, but a man must have entire credence in Natural Selection before he will even listen to it. Psychologically, I have done scarcely any- * The second edition of 3000 copies of the ' Origin ' was published on January 7th. f This refers to the passage in the ' Origin of Species ' (2nd edit., p. 285), in which the lapse of time implied by the denudation of the Weald is discussed. The discussion closes with the sentence : " So that it is not im- probable that a longer period than 300 million years has elapsed since the latter part of the Secondary period." This passage is omitted in the later editions of the ' Origin,' against the advice of some of his friends, as appears from the pencil notes in my father's copy of the 2nd edition. % First edition, p. 488. 41 60 THE ' ORIGIN OF SPECIES/ [i860. thing. Unless, indeed, expression of countenance can be included, and on that subject I have collected a good many- facts, and speculated, but I do not suppose I shall ever publish, but it is an uncommonly curious subject. By the way, I sent off a lot of questions the day before yesterday to Tierra del Fuego on expression ! I suspect (for I have never read it) that Spencer's ' Psychology ' has a bearing on Psychology as we should look at it. By all means read the Preface, in about 20 pages, of Hensleigh Wedgwood's new Dictionary on the first origin of Language ; Erasmus would lend it. I agree about Carpenter, a very good article, but with not much original. . . . Andrew Murray has criticised, in an address to the Botanical Society of Edinburg, the notice in the ' Linnean Journal/ and " has disposed of " the whole theory by an ingenious difficulty, which I was very stupid not to have thought of ; for I express surprise at more and analogous cases not being known. The difficulty is, that amongst the blind insects of the caves in distant parts of the world there are some of the same genus, and yet the genus is not found out of the caves or living in the free world. I have little doubt that, like the fish Amblyopsis, and like Proteus in Europe, these insects are " wrecks of ancient life,'' or " living fossils," saved from competition and extermination. But that formerly seeing insects of the same genus roamed over the whole area in which the cases are included. Farewell, yours affectionately, C. Darwin. P.S. — Our ancestor was an animal which breathed water, had a swim bladder, a great swimming tail, an imperfect skull, and undoubtedly was an hermaphrodite ! Here is a pleasant genealogy for mankind. C. Darwin to C. Lyell. Down, January 14th [i860]. ... I shall be much interested in reading your man dis- cussion, and will give my opinion carefully, whatever that i860.] * GARDENERS' CHRONICLE.' 6l may be worth ; but I have so long looked at you as the type of cautious scientific judgment (to my mind one of the high- est and most useful qualities), that I suspect my opinion will be superfluous. It makes me laugh to think what a joke it will be if I have to caution you, after your cautions on the same subject to me ! I will order Owen's book ; * I am very glad to hear Huxley's opinion on his classification of man ; without having due knowledge, it seemed to me from the very first absurd ; all classifications founded on single characters I believe have failed. . . . What a grand, immense benefit you conferred on me by getting Murray to publish my book. I never till to-day realised that it was getting widely distributed ; for in a letter from a lady to-day to E., she says she heard a man enquiring for it at the Railway Station! ! ! at Waterloo Bridge ; and the bookseller said that he had none till the new edition was out. The bookseller said he had not read it, but had heard it was a very remarkable book !!!.... C. Darwin to J. D. Hooker, Down, 14th [January, i860]. .... I heard from Lyell this morning, and he tells me a piece of news. You are a good-for-nothing man ; here you are slaving yourself to death with hardly a minute to spare, and you must write a review of my book ! I thought it f a very good one, and was so much struck with it that I sent it to Lyell. But I assumed, as a matter of course, that it was Lindley's. Now that I know it is yours, I have re-read it, and, my kind and good friend, it has warmed my heart with all the honourable and noble things you say of me and it. I was a good deal surprised at Lindley hitting on some of the remarks, but I never dreamed of you. I admired it chiefly as * * Classification of the Mammalia,' 1859. f Gardeners Chronicle, i860. Referred to above, at p. 54. Sir J. D. Hooker took the line of complete impartiality, so as not to commit Lindley, 62 THE -ORIGIN OF SPECIES/ [i860. so well adapted to tell on the readers of the Gardeners' Chronicle ; but now I admired it in another spirit. Farewell, with hearty thanks. . . . Lyell is going at man with an au- dacity that frightens me. It is a good joke ; he used always to caution me to slip over man. [In the Gardeners1 Chronicle, Jan. 21, i860, appeared a short letter from my father which was called forth by Mr. Westwood's communication to the previous number of the journal, in which certain phenomena of cross-breeding are discussed in relation to the ' Orig'n of Species/ Mr. West- wood wrote in reply (Feb. 11) and adduced further evidence against the doctrine of descent, such as the identity of the figures of ostriches on the ancient " Egyptian records/' with the bird as we now know it. The correspondence is hardly worth mentioning, except as one of the very few cases in which my father was enticed into anything resembling a con- troversy.] Asa Gray to J. D. Hooker. Cambridge, Mass., January 5th, i860. My dear Hooker, — Your last letter, which reached me just before Christmas, has got mislaid during the upturnings in my study which take place at that season, and has not yet been discovered. I should be very sorry to lose it, for there were in it some botanical mems. which I had not secured. . . . The principal part of your letter was high laudation of Darwin's book. Well, the book has reached me, and I finished its careful perusal four days ago ; and I freely say that your laudation is not out of place. It is done in a masterly manner. It might well have taken twenty years to produce it. It is crammed full of most inter- esting matter — thoroughly digested — well expressed — close, cogent, and taken as a system it makes out a better case than I had supposed possible. . . . i860.] DR. GRAY'S APPROVAL. 63 Agassiz, when I saw him last, had read but a part of it. He says it is poor — very poor ! ! (entre nous). The fact [is] he is very much annoyed by it, ... . and I do not wonder at it. To bring all ideal systems within the domain of science, and give good physical or natural explanations of all his capital points, is as bad as to have Forbes take the glacier materials . . . and give scientific explanation of all the phe- nomena. Tell Darwin all this. I will write to him when I get a chance. As I have promised, he and you shall have fair-play here. ... I must myself write a review of Darwin's book for •' Silliman's Journal ' (the more so that I suspect Agassiz means to come out upon it) for the next (March) No., and I am now setting about it (when I ought to be every moment working the Exploring] Expedition Compositae, which I know far more about). And really it is no easy job, as you may well imagine. I doubt if I shall please you altogether. I know I shall not please Agassiz at all. I hear another reprint is in the Press, and the book will excite much attention here, and some controversy. ... C. Darwin to Asa Gray. Down, January 28th [i860]. My dear Gray, — Hooker has forwarded to me your letter to him ; and I cannot express how deeply it has gratified me. To receive the approval of a man whom one has long sincerely respected, and whose judgment and knowledge are most universally admitted, is the highest reward an author can possibly wish for; and I thank you heartily for your most kind expressions. I have been absent from home for a few days, and so could not earlier answer your letter to me of the 10th of January. You have been extremely kind to take so much trouble and interest about the edition. It has been a mistake of my publisher not thinking of sending over the sheets. I had 64 THE 'ORIGIN OF SPECIES.' [i860. entirely and utterly forgotten your offer of receiving the sheets as printed off. But I must not blame my publisher, for had I remembered your most kind offer I feel pretty sure I should not have taken advantage of it ; for I never dreamed of my book being so successful with general readers ; I believe I should have laughed at the idea of sending the sheets to America.* After much consideration, and on the strong advice of Lyell and others, I have resolved to leave the present book as it is (excepting correcting errors, or here and there inserting short sentences) and to use all my strength, which is but little, to bring out the first part (forming a separate volume, with index, &c.) of the three volumes which will make my bigger work ; so that I am very unwilling to take up time in making corrections for an American edition. I enclose a list of a few corrections in the second reprint, which you will have re- ceived by this time complete, and I could send four or five corrections or additions of equally small importance, or rather of equal brevity. I also intend to write a short preface with a brief history of the subject. These I will set about, as they must some day be done, and I will send them to you in a short time — the few corrections first, and the preface afterwards, unless I hear that you have given up all idea of a separate edition. You will then be able to judge whether it is worth having the new edition with your review prefixed. Whatever be the nature of your review, I assure you I should feel it a great honour to have my book thus preceded. . . . Asa Gray to C. Darwin. Cambridge, January 23rd, i860. My dear Darwin, — You have my hurried letter telling you of the arrival of the remainder of the sheets of the re- print, and of the stir I had made for- a reprint in Boston, * In a letter to Mr. Murray, i860, my father wrote : — " I am amused by Asa Gray's account of the excitement -my book has made amongst naturalists in the U. States. Agassiz has denounced it in a newspaper, i860.] DR. GRAY'S CRITICISMS. 65 Well, all looked pretty well, when, lo, we found that a second New York publishing house had announced a reprint also ! I wrote then to both New York publishers, asking them to give way to the author and his reprint of a revised edition. I got an answer from the Harpers that they withdraw — from the Appletons that they had got the book out (and the next day I saw a copy); but that, "if the work should have any considerable sale, we certainly shall be disposed to pay the author reasonably and liberally." The Appletons being thus out with their reprint, the Bos- ton house declined to go on. So I wrote to the Appletons taking them at their word, offering to aid their reprint, to give them the use of the alterations in the London reprint, as soon as I find out what they are, &c. &c. And I sent them the first leaf, and asked them to insert in their future issue the additional matter from Butler,* which tells just right. So there the matter stands. If you furnish any mat- ter in advance of the London third edition, I will make them pay for it. I may get something for you. All got is clear gain ; but it will not be very much, I suppose. Such little notices in the papers here as have yet appeared are quite handsome and considerate. I hope next week to get printed sheets of my review from New Haven, and send [them] to you, and will ask you to pass them on to Dr. Hooker. To fulfil your request, I ought to tell you what I think the weakest, and what the best, part of your book. But this is not easy, nor to be done in a word or two. The best part, I think, is the whole, i. e. its plan and treatment, the vast amount of facts and acute inferences handled as if you had a but yet in such terms that it is in fact a fine advertisement ! " This seems to refer to a lecture given before the Mercantile Library Association. * A quotation from Butler's ' Analogy/ on the use of the word natural, which in the second edition is placed with the passages from Whewell and Bacon on p. li, opposite the title-page. 66 THE 'ORIGIN OF SPECIES.' [i860. perfect mastery of them. I do not think twenty years too much time to produce such a book in. Style clear and good, but now and then wants revision for little matters (p. 97, self-fertilises itself, &c). Then your candour is worth everything to your cause. It is refreshing to find a person with a new theory who frankly confesses that he finds difficulties, insurmountable, at least for the present. I know some people who never have any difficulties to speak of. The moment I understood your premisses, I felt sure you had a real foundation to hold on. Well, if one admits your premisses, I do not see how he is to stop short of your con- clusions, as a probable hypothesis at least. It naturally happens that my review of your book does not exhibit anything like the full force of the impression the book has made upon me. Under the circumstances I sup- pose I do your theory more good here, by bespeaking for it a fair and favourable consideration, and by standing non- committed as to its full conclusions, than I should if I an- nounced myself a convert ; nor could I say the latter, with truth. Well, what seems to me the weakest point in the book is the attempt to account for the formation of organs, the mak- ing of eyes, &c, by natural selection. Some of this reads quite Lamarckian. The chapter on Hybridism is not a weak, but a strong chapter. You have done wonders there. But still' you have not accounted, as you may be held to account, for divergence up to a certain extent producing increased fertility of the crosses, but carried one short almost imperceptible step more, giving rise to sterility, or reversing the tendency. Very likely you are on the right track ; but you have something to do yet in that department. Enough for the present. I am not insensible to your compliments, the very high compliment which you pay me in valuing my opin- ion. You evidently think more of it than I do, though from i860.] HISTORICAL SKETCH. §j the way I write [to] you, and especially [to] Hooker, this might not be inferred from the reading of my letters. L am free to say that I never learnt so much from one book as I have from yours. There remain a thousand things I long to say about it. Ever yours, Asa Gray. C. Darwin to Asa Gray. [February? i860.] Now I will just run through some points in your letter. What you say about my book gratifies me most deeply, and I wish I could feel all was deserved by me. I quite think a review from a man, who is not an entire convert, if fair and moderately favourable, is in all respects the best kind of review. About the weak points I agree. The eye to this day gives me a cold shudder, but when I think of the fine known gradations, my reason tells me I ought to conquer the cold shudder. Pray kindly remember and tell Prof. Wyman how very grateful I should be for any hints, information, or criticisms. I have the highest respect for his opinion. I am so sorry about Dana's health. I have already asked him to pay me a visit. Farewell, you have laid me under a load of obligation — not that I feel it a load. It is the highest possible gratification to me to think that you have found my book worth reading and reflection ; for you and three others I put down in my own mind as the judges whose opinions I should value most of all. My dear Gray, yours most sincerely, C. Darwin. P.S. — I feel pretty sure, from my own experience, that if you are led by your studies to keep the subject of the origin of species before your mind, you will go further and further in your belief. It took me long years, and I assure you I am 68 THE ■ ORIGIN OF SPECIES.' [i860. astonished at the impression my book has made on many minds. I fear twenty years ago, I should not have been half as candid and open to conviction. C. Darwin to J. D. Hooker. Down [January 31st, 1860], My dear Hooker,— I have resolved to publish a little sketch of the progress of opinion on the change of species. Will you or Mrs. Hooker do me the favour to copy one sentence out of Naudin's paper in the ' Revue Horticole,' 1852, p. 103, namely, that on his principle of Finalite. Can you let me have it soon, with those confounded dashes over the vowels put in carefully ? Asa Gray, I believe, is going to get a second edition of my book, and I want to send this little preface over to him soon. I did not think of the necessity of having Naudin's sentence on finality, otherwise I would have copied it. Yours affectionately, C. Darwin. P.S. — I shall end by just alluding to your Australian Flora Introduction. What was the date of publication : December 1859, or January i860? Please answer this. My preface will also do for the French edition, which, / believe, is agreed on C. Darwin to J. D. Hooker. February [i860]. .... As the ' Origin ' now stands, Harvey's * is a good hit against my talking so much of the insensibly fine grada- * William Henry Harvey was descended from a Quaker family of Youghal, and was born in February, 181 1, at Summerville, a country house on the banks of the Shannon. He died at Torquay in 1866. In 1835, Harvey went to Africa (Table Bay) to pursue his botanical studies, the results of which were given in his 'Genera of South African Plants. In 1838, ill-health compelled him to obtain leave of absence, and return i860.] DR. HARVEY. 69 tions ; and certainly it has astonished me that I should be pelted with the fact, that I had not allowed abrupt and great enough variations under nature. It would take a good deal more evidence to make me admit that forms have often changed by sal turn. Have you seen Wollaston's attack in the ' Annals ' ? * The stones are beginning to fly. But Theology has more to do with these two attacks than Science. . . . [In the above letter a paper by Harvey in the Gardeners" Chronicle, Feb. 18, i860, is alluded to. He describes a case of monstrosity in Begonia frigida, in which the " sport " dif- fered so much from a normal Begonia that it might have served as the type of a distinct natural order. Harvey goes on to argue that such a case is hostile to the theory of natural selection, according to which changes are not supposed to take place per saltum, and adds that "a few such cases would overthrow it [Mr. Darwin's hypothesis] altogether." In the following number of the Gardeners' Chronicle Sir J. D. Hooker showed that Dr. Harvey had misconceived the bearing of the Begonia case, which he further showed to be by no means calculated to shake the validity of the doctrine of modification by means of natural selection. My father mentions the Be- gonia case in a letter to Lyell (Feb. 18, i860) : — " I send by this post an attack in the Gardeners' Chronicle, by Harvey (a first-rate Botanist, as you probably know). It seems to me rather strange ; he assumes the permanence of monsters, whereas, monsters are generally sterile, and not to England for a time ; in 1840 he returned to Cape Town, to be again compelled by illness to leave. In 1843 he obtained the appointment of Botanical Professor at Trinity College, Dublin. In 1854, 1855, and 1856 he visited Australia, New Zealand, the Friendly and Fiji Islands. In 1857 Dr. Harvey reached home, and was appointed the successor of Pro- fessor Allman to the Chair of Botany in Dublin University. He was author of several botanical works, principally on Algae. — (From a Memoir published in 1869.) * 'Annals and Magazine of Natural History,' i860. j0 THE ■ ORIGIN OF SPECIES.' [i860. often inheritable. But grant his case, it comes that I have been too cautious in not admitting great and sudden varia- tions. Here again comes in the mischief of my abstract. In the fuller MS, I have discussed a parallel case of a normal fish like the monstrous gold-fish. " • With reference to Sir J. D. Hooker's reply, my father wrote :] Down [February 26th, i860]. My dear Hooker, — Your answer to Harvey seems to me admirably good. You would have made a gigantic fortune as a barrister. What an omission of Harvey's about the gradu- ated state of the flowers ! But what strikes me most is that surely I ought to know my own book best, yet, by Jove, you have brought forward ever so many arguments which I did not think of! Your reference to classification (viz. I pre- sume to such cases as Aspicarpa) is excellent, for the mons- trous Begonia no doubt in all details would be Begonia. I did not think of this, nor of the retrograde step from separ- ated sexes to an hermaphrodite state ; nor of the lessened fertility of the monster. Proh pudor to me. The world would say what a lawyer has been lost in a mere botanist ! Farewell, my dear master in my own subject, Yours affectionately, C. Darwin. I am so heartily pleased to see that you approve of the chapter on Classification. I wonder what Harvey will say. But no one hardly, I think, is able at first to see when he is beaten in an argument. [The following letters refer to the first translation (i860) of the ' Origin of Species ' into German, which was superin- tended by H. G. Bronn, a good zoologist and palaeontologist, who was at the time at Freiburg, but afterwards Professor at Heidelberg. I have been told that the translation was not a i860.] GERMAN TRANSLATION. j\ success, it remained an obvious translation, and was cor- respondingly unpleasant to read. Bronn added to the trans- lation an appendix of the difficulties that occurred to him. For instance, how can natural selection account for differ- ences between species, when these differences appear to be of no service to their possessors ; e. g., the length of the ears and tail, or the folds in the enamel of the teeth of various species of rodents? Krause, in his book, 'Charles Darwin,' p. 91, criticises Bronn's conduct in this matter, but it will be seen that my father actuilly suggested the addition of Bronn's re- marks. A more serious charge against Bronn made by Krause {op. cit. p. 87) is that he left out passages of which he did not approve, as, for instance, the passage (' Origin/ first edition, p. 488) " Light will be thrown on the origin of man and his history." I have no evidence as to whether my father did or did not know of these alterations.] C. Darwin to H. G. Bronn. Down, Feb. 4 [i860]. Dear and much honoured Sir, — I thank you sincerely for your most kind letter; I feared that you would much dis- approve of the l Origin,' and I sent it to you merely as a mark of my sincere respect. I shall read with much interest your work on the productions of Islands whenever I receive it. I thank you cordially for the notice in the i Neues Jahrbuch fur Mineralogie,' and still more for speaking to Schweitzer- bart about a translation ; for I am most anxious that the great and intellectual German people should know something about my book. I have told my publisher to send immediately a copy of the new* edition to Schweitzerbart, and I have written to Schweitzerbart that I gave up all right to profit for myself, so that I hope a translation will appear. I fear that*the book will be difficult to translate, and if you could advise Schweit- zerbart about a good translator, it would be of very great * Second edition. 72 THE 'ORIGIN OF SPECIES.' [i860. service. Still more, if you would run your eye over the more difficult parts of the translation ; but this is too great a favour to expect. I feel sure that it will be difficult to translate, from being so much condensed. Again I thank you for your noble and generous sympathy, and I remain, with entire respect, Yours, truly obliged, C. Darwin. P. S. — The new edition has some few corrections, and I will send in MS. some additional corrections, and a short his- torical preface, to Schweitzerbart. How interesting you could make the work by editing (I do not mean translating) the work, and appending notes of refu- tation or confirmation. The book has sold so very largely in England, that an editor would, I think, make profit by the translation. • C. Darwin to H. G. Bronn. Down, Feb. 14 [i860]. My dear and much honoured Sir, — I thank you cor- dially for your extreme kindness in superintending the trans- lation. I have mentioned this to some eminent scientific men, and they all agree that you have done a noble and generous service. If I am proved quite wrong, yet I comfort myself in thinking that my book may do some good, as truth can only be known by rising victorious from every attack. I thank you also much for the review, and for the kind manner in which you speak of me. I send with this letter some cor- rections and additions to M. Schweitzerbart, and a short his- torical preface. I am not much acquainted with German authors, as I read German very slowly ; therefore I do not know whether any Germans have advocated similar views with mine ; if they have, would you do me the favour to in- sert a foot-note to the preface ? M. Schweitzerbart has now the reprint ready for a translator to begin. Several scientific men have thought the term " Natural Selection " good, be- i860.] GERMAN TRANSLATION. 73 cause its meaning is not obvious, and each man could not put on it his own interpretation, and because it at once connects variation under domestication and nature. Is there any anal- ogous term used by German breeders of animals ? " Adelung," ennobling, would, perhaps, be too metaphorical. It is folly in me, but I cannot help doubting whether " Wahl der Lebens- weise " expresses my notion. It leaves the impression on my mind of the Lamarckian doctrine (which I reject) of habits of life being all-important. Man has altered, and thus improved the English race-horse by selecting successive fleeter individ- uals ; and I believe, owing to the struggle for existence, that similar slight variations in a wild horse, if advantageous to ity would be selected ox preserved by nature ; hence Natural Selec- tion. But I apologise for troubling you with these remarks on the importance of choosing good German terms for " Nat- ural Selection/' With my heartfelt thanks, and with sincere respect, I remain, dear Sir, yours very sincerely, Charles Darwin, C. Darwin to H. G. Bronn. Down, July 14 [1860J. Dear and honoured Sir,— -On my return home, after an absence of some time, I found the translation of the third part* of the 'Origin,' and I have been delighted to see a final chapter of criticisms by yourself. I have read the first few paragraphs and final paragraph, and am perfectly contented, indeed more than contented, with the generous and candid spirit with which you have considered my views. You speak with too much praise of my work. I shall, of course, care- fully read the whole chapter ; but though I can read descrip- tive books like Gaertner's pretty easily, when any reasoning comes in, I find German excessively difficult to understand. At some future time I should very much like to hear how my * The German translation was published in three pamphlet-like numbers. 74 THE 'ORIGIN OF SPECIES.' [i860. book has been received in Germany, and I most sincerely hope M. Schweitzerbart will not lose money by the publica- tion. Most of the reviews have been bitterly opposed to me in England, yet I have made some converts, and several naturalists who would not believe in a word of it, are now coming slightly round, and admit that natural selection may have done something. This gives me hope that more will ultimately come round to a certain extent to my views. I shall ever consider myself deeply indebted to you for the immense service and honour which you have conferred on me in making the excellent translation of my book. Pray believe me, with most sincere respect, Dear Sir, yours gratefully, Charles Darwin. C. Darwin to C. LyelL Down [February 12th, i860]. ... I think it was a great pity that Huxley wasted so much time in the lecture on the preliminary remarks ; . . . but his lecture seemed to me very fine and very bold. I have remonstrated (and he agrees) against the impression that he would leave, that sterility was a universal and infallible cri- terion of species. You will, I am sure, make a grand discussion on man. I am so glad to hear that you and Lady Lyell will come here. Pray fix your own time ; and if it did not suit us we would say so. We could then discuss man well. . . . How much I owe to you and Hooker ! I do not suppose I should hardly ever have published had it not been for you. [The lecture referred to in the last letter was given at the Royal Institution, February 10, i860. The following letter was written in reply to Mr. Huxley's request for information about breeding, hybridisation, &c. It is of interest as giving a vivid retrospect of the writer's experience on the subject.] i860.] PIGEON FANCIERS. 75 C. Darwin to T. H. Huxley. Ilkley, Yorks, Nov. 27 [1859]. My Dear Huxley, — Gartner grand, Kolreuter grand, but papers scattered through many volumes and very lengthy. I had to make an abstract of the whole. Herbert's volume on Amaryllidaceae very good, and two excellent papers in the ' Horticultural Journal/ For animals, no resume to be trusted at all ; facts are to be collected from all original sources.* I fear my MS. for the bigger book (twice or thrice as long as in present book), with all references, would be illegible, but it would save you infinite labour ; of course I would gladly lend it, but I have no copy, so care would have to be taken of it. But my accursed handwriting would be fatal, I fear. About breeding, I know of no one book. I did not think well of Lowe, but I can name none better. Youatt I look at as a far better and more practical authority ; but then his views and facts are scattered through three or four thick volumes. I have picked up most by reading really numberless special treatises and all agricultural and horticultural journals ; but it is a work of long years. The difficulty is to know what to trust. No one or two statements are worth a farthing; the facts are so complicated. I hope and think I have been really cautious in what I state on this subject, although all * This caution is exemplified in the following extract from an earlier letter to Professor Huxley : — " The inaccuracy of the blessed gang (of which I am one) of compilers passes all bounds. Monsters have frequently been described as hybrids without a tittle of evidence. I must give one other case to show how we jolly fellows work. A Belgian Baron (I forget his name at this moment) crossed two distinct geese and got seven hybrids, which he proved subsequently to be quite sterile ; well, compiler the first, Chevreul, says that the hybrids were propagated for seven generations inter se. Compiler second (Morton) mistakes the French name, and gives Latin names for two more distinct geese, and says Chevreul himself propa- gated them inter se for seven generations ; and the latter statement is copied from book to book." 42 76 THE 'ORIGIN OF SPECIES.' [i860. that I have given, as yet, is far too briefly. I have found it very important associating with fanciers and breeders. For instance, I sat one evening in a gin palace in the Borough amongst a set of pigeon fanciers, when it was hinted that Mr. Bull had crossed his Pouters with Runts to gain size; and if you had seen the solemn, the mysterious, and awful shakes of the head which all the fanciers gave at this scandalous proceeding, you would have recognised how little crossing has had to do with improving breeds, and how dangerous for endless generations the process was. All this was brought home far more vividly than by pages of mere statements, &c. But I am scribbling foolishly. I really do not know how to advise about getting up facts on breeding and improving breeds. Go to Shows is one way. Read all treatises on any one domestic animal, and believe nothing without largely confirmed. For your lectures I can give you a few amusing anecdotes and sentences, if you want to make the audience laugh. I thank you particularly for telling me what naturalists think. If we can once make a compact set of believers we shall in time conquer. I am eminently glad Ramsey is on our side, for he is, in my opinion, a first-rate geologist. I sent him a copy. I hope he got it. I shall be very curious to hear whether any effect has been produced on Prestwich ; I sent him a copy, not as a friend, but owing to a sentence or two in some paper, which made me suspect he was doubting. Rev. C. Kingsley has a mind to come round. Quatrefages writes that he goes some long way with me ; says he exhibited diagrams like mine. With most hearty thanks, Yours very tired, . C. Darwin. [I give the conclusion of Professor Huxley's lecture, as being one of the earliest, as well us one of the most eloquent of his utterances in support of the ' Origin of Species' : 14 1 have said that the man of science is the sworn inter- preter of nature in the high court of reason. But of what 186a] MR. HUXLEY'S LECTURE. jj avail is his honest speech, if ignorance is the assessor of the judge, and prejudice the foreman of the jury ? I hardly know of a great physical truth, whose universal reception has not been preceded by an epoch in which most estimable per- sons have maintained that the phenomena investigated were directly dependent on the Divine Will, and that the attempt to investigate them was not only futile, but blasphemous. And there is a wonderful tenacity of life about this sort of opposition to physical science. Crushed and maimed in every battle, it yet seems never to be slain ; and after a hundred defeats it is at this day as rampant, though happily not so mischievous, as in the time of Galileo. "But to those whose life is spent, to use Newton's noble words, in picking up here a pebble and there a pebble on the shores of the great ocean of truth — who watch, day by day, the slow but sure advance of that mighty tide, bearing on its bosom the thousand treasures wherewith man ennobles and beautifies his life — it would be laughable, if it were not so sad, to see the little Canutes of the hour enthroned in solemn state, bidding that great wave to stay, and threatening to check its beneficent progress. The wave rises and they fly ; but, unlike the brave old Dane, they learn no lesson of hu- mility : the throne is pitched at what seems a safe distance, and the folly is repeated. " Surely it is the duty of the public to discourage anything of this kind, to discredit these foolish meddlers who think they do the Almighty a service by preventing a thorough study of His works. " The Origin of Species is not the first, and it will not be the last, of the great questions born of science, which will demand settlement from this generation. The general mind is seething strangely, and to those who watch the signs of the times, it seems plain that this nineteenth century will see revo- lutions of thought and practice as great as those which the sixteenth witnessed Through what trials and sore contests the civilised world will rnve to pass in the course of this new reformation, who can tell ? J>8 THE 'ORIGIN OF SPECIES.' [i860. " But I verily believe that come what will, the part which England may play in the battle is a grand and a noble one. She may prove to the world that, for one people, at any rate, despotism and demagogy are not the necessary alternatives of government; that freedom and order are not incompatible; that reverence is the handmaid of knowledge; that free dis- cussion is the life of truth, and of true unity in a nation. " Will England play this part ? That depends upon how you, the public, deal with science. Cherish her, venerate her, follow her methods faithfully and implicitly in their ap- plication to all branches of human thought, and the future of this people will be greater than the past. " Listen to those who would silence and crush her, and I fear our children will see the glory of England vanishing like Arthur in the mist ; they will cry too late the woful cry of Guinever: — 1 It was my duty to have loved the highest ; It surely was my profit had I known ; It would have been my pleasure had I seen.' "] C. Darwin to C. Lyell. Down [February 15th, i860]. ... I am perfectly convinced (having read this morning) that the review in the ' Annals ' * is by Wollaston ; no one else in the world would have used so many parentheses. I have written to him, and told him that the " pestilent " fellow * Annals and Mag. of Nat. Hist, third series, vol. 5, p. 132. My father has obviously taken the expression " pestilent " from the following passage (p. 138) : " But who is this Nature, we have a right to ask, who has such tremendous power, and to whose efficiency such marvellous performances are ascribed ? What are her image and attributes, when dragged from her wordy lurking-place ? Is she aught but a pestilent abstraction, like dust cast in our eyes to obscure the workings of an Intelligent First Cause of all ? " The reviewer pays a tribute to my father's candour, " so manly and outspoken as almost to ' cover a multitude of sins.' " The parentheses (to which allusion is made above) are so frequent as to give a characteristic appearance to Mr. Wollaston's pages. 1860.J WOLLASTON'S REVIEW. 79 thanks him for his kind manner of speaking about him. I have also told him that he would be pleased to hear that the Bishop of Oxford says it is the most unphilosophical * work he ever read. The review seems to me clever, and only, mis- interprets me in a few places. Like all hostile men, he passes over the explanation given of Classification, Morphology, Embryology, and Rudimentary Organs, &c. I read Wallace's paper in MS.,f and thought it admirably good ; he does not know that he has been anticipated about the depth of inter- vening s.ea determining distribution. . . . The most curious point in the paper seems to me that about the African charac- ter of the Celebes productions, but I should require further confirmation. . . . Henslow is staying here ; I have had some talk with him ; he is in much the same state as Bunbury, J and will go a very little way with us, but brings up no real argument against going further. He also shudders at the eye ! It is really curious (and perhaps is an argument in our favour) how differ- ently different opposers view the subject. Henslow used to rest his opposition on the imperfection of the Geological Rec- ord, but he now thinks nothing of this, and says I have got well out of it ; I wish I could quite agree with him. Baden Powell says he never read anything so conclusive as my state- ment about the eye ! ! A stranger writes to me about sexual selection, and regrets that I boggle about such a trifle as the brush of hair on the male turkey, and so on. As L. Jenyns has a really philosophical mind, and as you say you like to see everything, I send an old letter of his. In a later letter to Henslow, which I have seen, he is more candid than any opposer I have heard of, for he says, though he cannot go so far as I do, yet he can give no good reason why he should not * Another version of the words is given by Lyell, to whom they were spoken, viz. " the most illogical book ever written." — ' Life,' vol. ii. p. 358. \ " On the Zoological Geography of the Malay Archipelago." — Linn. Soc. Journ. i860. % The late Sir Charles Bunbury, well known as a Palseo-botanist. g0 THE 'ORIGIN OF SPECIES/ [i860. It is funny how each man draws his own imaginary line at which to halt. It reminds me so vividly what I was told* about you when I first commenced geology — to believe a little y but on no account to believe all. Ever yours affectionately, C. Darwin. C. Darwin to Asa Gray, Down, February 1 8th [i860]. My dear Gray, — I received about a week ago two sheets of your Review ; f read them, and sent them to Hooker ; they are now returned and re-read with care, and to-morrow I send them to Lyell. Your Review seems to me admirable ; by far the best which I have read. I thank you from my heart both for myself, but far more for the subject's sake. Your contrast between the views of Agassiz and such as mine is very curious and instructive. J By the way, if Agassiz writes anything on the subject, I hope you will tell me. I am charmed with your metaphor of the streamlet never running against the force of gravitation. Your distinction between an hypothesis and theory seems to me very ingenious ; but I do not think it is ever followed. Every one now speaks of the undulatory theory of light ; yet the ether is itself hypotheti- cal, and the undulations are inferred only from explaining the phenomena of light. Even in the theory of gravitation is the attractive power in any way known, except by explaining the fall of the apple, and the movements of the Planets ? It seems to me that an hypothesis is developed into a theory solely by explaining an ample lot of facts. Again and again I thank * By Professor Henslow. f The ' American Journal of Science and Arts,' March, i860. Re- printed in ' Darwiniana,' 1876. % The contrast is briefly summed up thus : " The theory of Agassiz re- gards the origin of species and their present general distribution over the world as equally primordial, equally supernatural ; that of Darwin as equally derivative, equally natural." — ' Darwiniana,' p. 14. i860.] CLERICAL OPINIONS. 8 1 you for your generous aid in discussing a view, about which you very properly hold yourself unbiassed. My dear Gray, yours most sincerely, C. Darwin. P.S. — Several clergymen go far with me. Rev. L. Jenyns, a very good naturalist. Henslow will go a very little way with me, and is not shocked with me. He has just been visiting me. [With regard to the attitude of the more liberal repre- sentatives of the Church, the following letter (already referred to) from Charles Kingsley is of interest :] C. Kingsley to C. Darwin. Eversley Rectory, Winchfield, November 18th, 1859. Dear Sir, — I have to thank you for the unexpected honour of your book. That the Naturalist whom, of all naturalists living, I most wish to know and to learn from, should have sent a scientist like me his book, encourages me at least to observe more carefully, and think more slowly. I am so poorly (in brain), that I fear I cannot read your book just now as I ought. All I have seen of it awes me ; both with the heap of facts and the prestige of your name, and also with the clear intuition, that if you be right, I must give up much that I have believed and written. In that I care little. Let God be true, and every man a liar ! Let us know what is, and, as old Socrates has it, eweo-Oat rw Aoya>— follow up the villainous shifty fox of an ar- gument, into whatsoever unexpected bogs and brakes he may lead us, if we do but run into him at last. From two common superstitions, at least, I shall be free while judging of your books : — (1.) I have long since, from watching the crossing of do- mesticated animals and plants, learnt to disbelieve the dogma of the permanence of species. g2 THE 'ORIGIN OF SPECIES.' [i860. (2.) I have gradually learnt to see that it is just as noble a conception of Deity, to believe that he created primal forms capable of self development into all forms needful pro te?npore and pro loco, as to believe that He required a fresh act of intervention to supply the lacunas which He Himself had made. I question whether the former be not the loftier thought. Be it as it may, I shall prize your book, both for itself, and as a proof that you are aware of the existence of such a person as Your faithful servant, C. Kingsley. [My father's old friend, the Rev. J. Brodie Innes, of Mil- ton Brodie, who was for many years Vicar of Down, writes in the same spirit : " We never attacked each other. Before I knew Mr. Dar- win I had adopted, and publicly expressed, the principle that the study of natural history, geology, and science in general, should be pursued without reference to the Bible, That the Book of Nature and Scripture came from the same Divine source, ran in parallel lines, and when properly understood would never cross " His views on this subject were very much to the same effect from his side. Of course any conversations we may have had on purely religious subjects are as sacredly private now as in his life ; but the quaint conclusion of one may be given. We had been speaking of the apparent contradiction of some supposed discoveries with the Book of Genesis ; he said, ' you are (it would have been more correct to say you ought to be) a theologian, I am a naturalist, the lines are separate. I endeavour to discover facts without considering what is said in the Book of Genesis. I do not attack Moses^ and I think Moses can take care of himself/ To the same effect he wrote more recently, 'I cannot remember that I ever published a word directly against religion or the clergy; but if you were to read a little pamphlet which I received a i860.] CLERICAL OPINIONS. 83 couple of days ago by a clergyman, you would laugh, and ad- mit that I had some excuse for bitterness. After abusing me for two or three pages, in language sufficiently plain and em- phatic to have satisfied any reasonable man, he sums up by saying that he has vainly searched the English language to find terms to express his contempt for me and all Darwini- ans.' In another letter, after I had left Down, he writes, 4 We often differed, but you are one of those rare mortals from whom one can differ and yet feel no shade of animosity, and that is a thing [of] which I should feel very proud, if any one could say [it] of me.' " On my last visit to Down, Mr. Darwin said, at his din- ner-table, ' Brodie Innes and I have been fast friends for thirty years, and we never thoroughly agreed on any subject but once, and then we stared hard at each other, and thought one of us must be very ill.' "] C. Darwin to C. LyelL Down, February 23rd [i860]. My dear Lyell, — That is a splendid answer of the father of Judge Crompton. How curious that the Judge should have hit on exactly the same points as yourself. It shows me what a capital lawyer you would have made, how many unjust acts you would have made appear just ! But how much grander a field has science been than the law, though the latter might have made you Lord Kinnordy. I will, if there be another edition, enlarge on gradation in the eye, and on all forms coming from one prototype, so as to try and make both less glaringly improbable. . . . With respect to Bronn's objection that it cannot be shown how life arises, and likewise to a certain extent Asa Gray's remark that natural selection is not a vera causa, I was much interested by finding accidentally in Brewster's ' Life of Newton,' that Leibnitz objected to the law of gravity because Newton could not show what gravity itself is. As it has chanced, I have used in letters this very same argument, 84 THE 'ORIGIN OF SPECIES.' [i860. little knowing that any one had really thus objected to the law of gravity Newton answers by saying that it is philoso- phy to make out the movements of a clock, though you do not know why the weight descends to the ground. Leibnitz further objected that the law of gravity was opposed to Natu- ral Religion ! Is this not curious ? I really think I shall use the facts for some introductory remarks for my bigger book. . . . You ask (I see) why we do not have monstrosities in higher animals ; but when they live they are almost always sterile (even giants and dwarfs are generally sterile), and we do not know that Harvey's monster would have bred. There is I believe only one case on record of a peloric flower be- ing fertile, and I cannot remember whether this reproduced itself. To recur to the eye. I really think it would have been dishonest, not to have faced the difficulty ; and worse (as Talleyrand would have said), it would have been impolitic I think, for it would have been thrown in my teeth, as H. Hol- land threw the bones of the ear, till Huxley shut him up by showing what a fine gradation occurred amongst living crea- tures. I thank you much for your most pleasant letter. Yours affectionately, C. Darwin. P.S. — I send a letter by Herbert Spencer, which you can read or not as you think fit. He puts, to my mind, the phi- losophy of the argument better than almost any one, at the close of the letter. I could make nothing of Dana's idealistic notions about species; but then, as Wollaston says, I have not a metaphysical head. By the way, I have thrown at Wollaston's head, a paper by Alexander Jordan, who demonstrates metaphysically that all our cultivated races are God-created species. Wollaston misrepresents "accidentally, to a wonderful ex- tent, some passages in my book. He reviewed, without relook- ing at certain passages. i860.] PROGRESS OF OPINION. 85 C. Darwin to C. LyelL Down, February 25th [i860]. .... I cannot help wondering at your zeal about my book. I declare to heaven you seem to care as much about my book as I do myself. You have no right to be so eminently unselfish ! I have taken off my spit [/. e. file] a letter of Ramsay's, as every geologist convert I think very important. By the way, I saw some time ago a letter from H. D. Rogers * to Huxley, in which he goes very far with us. . . . C. Darwin to J. D. Hooker. Down, Saturday, March 3rd, [i860]. My dear Hooker, — What a day's work you had on that Thursday ! I was not able to go to London till Monday, and then I was a fool for going, for, on Tuesday night, I had an attack of fever (with a touch of pleurisy), which came on like a lion, but went off as a lamb, but has shattered me a good bit. I was much interested by your last note. ... I think you expect too much in regard to change of opinion on the sub- ject of Species. One large class of men, more especially I suspect of naturalists, never will care about any general ques- tion, of which old Gray, of the British Museum, may be taken as a type ; and secondly, nearly all men past a moderate age, either in actual years or in mind, are, I am fully convinced, incapable of looking at facts under a new point of view. Seriously, I am astonished and rejoiced at the progress which the subject has made ; look at the enclosed memorandum.! says my book will be forgotten in ten years, perhaps so ; but, with such a list, I feel convinced the subject will not The outsiders, as you say, are strong. * Professor of Geology in the University of Glasgow. Born in the United States 1809, died 1866. f See table of names, p. 87. 86 THE 'ORIGIN OF SPECIES.' [i860. You say that you think that Benthan is touched, " but, like a wise man, holds his tongue." Perhaps you only mean that he cannot decide, otherwise I should think such silence the reverse of magnanimity ; for if others behaved the same way, how would opinion ever progress ? It is a dereliction of actual duty.* I am so glad to hear about Thwaites.f ... I have had an astounding letter from Dr. Boott ; J it might be turned into ridicule against him and me, so I will not send it to any one. He writes in a noble spirit of love of truth. I wonder what Lindley thinks ; probably too busy to read or think on the question. I am vexed about Bentham's reticence, for it would have been of real value to know what parts appeared weakest to a man of his powers of observation. Farewell, my dear Hooker, yours affectionately, C. Darwin. P.S. — Is not Harvey in the class of men who do not at all care for generalities? I remember your saying you could not get him to write on Distribution. I have found his works very unfruitful in every respect. [Here follows the memorandum referred to :] * In a subsequent letter to Sir J. D. Hooker (March 12th, i860), my father wrote, " I now quite understand Bentham's silence." f Dr. G. J. K. Thwaites, who was born in 181 1, established a reputa- tion in this country as an expert microscopist, and an acute observer, work- ing especially at cryptogamic botany. On his appointment as Director of the Botanic Gardens at Peradenyia, Ceylon, Dr. Thwaites devoted himself to the flora of Ceylon. As a result of this he has left numerous and valu- able collections, a description of which he embodied in his ' Enumeratio Plantarum Zeylaniae ' (1864). Dr. Thwaites was a Fellow of the Linnean Society, but beyond the above facts little seems to have been recorded of his life. His death occurred in Ceylon on September nth, 1882, in his seventy-second year. Athen