More Letters of Charles Darwin Volume I [80]
constitutions.) This elimination, though admitted by many authors, rests on very slight evidence, yet I think is very probably true, as may be inferred from the case of dogs. Under nature it seems improbable that the differences in the reproductive constitution, on which the sterility of any two species when crossed depends, can be acquired directly by Natural Selection; for it is of no advantage to the species. Such differences in reproductive constitution must stand in correlation with some other differences; but how impossible to conjecture what these are! Reflect on the case of the variations of Verbascum, which differ in no other respect whatever besides the fluctuating element of the colour of the flower, and yet it is impossible to resist Gartner's evidence, that this difference in the colour does affect the mutual fertility of the varieties.
The whole case seems to me far too mysterious to rest (92/4. The word "rest" seems to be used in place of "to serve as a foundation for.") a valid attack on the theory of modification of species, though, as you say, it offers excellent ground for a mere advocate.
I am surprised, considering how ignorant we are on very many points, [that] more weak parts in my book have not as yet been pointed out to me. No doubt many will be. H.C. Watson founds his objection in MS. on there being no limit to infinite diversification of species: I have answered this, I think, satisfactorily, and have sent attack and answer to Lyell and Hooker. If this seems to you a good objection, I would send papers to you. Andrew Murray "disposes of" the whole theory by an ingenious difficulty from the distribution of blind cave insects (92/5. See "Life and Letters, Volume II., page 265. The reference here is to Murray's address before the Botanical Society, Edinburgh. Mr. Darwin seems to have read Murray's views only in a separate copy reprinted from the "Proc. R. Soc. Edin." There is some confusion about the date of the paper; the separate copy is dated January 16th, while in the volume of the "Proc. R. Soc." it is February 20th. In the "Life and Letters," II., page 261 it is erroneously stated that these are two different papers.); but it can, I think, be fairly answered.
LETTER 93. TO T.H. HUXLEY. Down, [February] 2nd [1860].
I have had this morning a letter from old Bronn (93/1. See "Life and Letters, II., page 277.) (who, to my astonishment, seems slightly staggered by Natural Selection), and he says a publisher in Stuttgart is willing to publish a translation, and that he, Bronn, will to a certain extent superintend. Have you written to Kolliker? if not, perhaps I had better close with this proposal--what do you think? If you have written, I must wait, and in this case will you kindly let me hear as soon as you hear from Kolliker?
My poor dear friend, you will curse the day when you took up the "general agency" line; but really after this I will not give you any more trouble.
Do not forget the three tickets for us for your lecture, and the ticket for Baily, the poulterer.
Old Bronn has published in the "Year-book for Mineralogy" a notice of the "Origin" (93/2. "Neues Jahrb. fur Min." 1860, page 112.); and says he has himself published elsewhere a foreboding of the theory!
LETTER 94. TO J.D. HOOKER. Down, February 14th [1860].
I succeeded in persuading myself for twenty-four hours that Huxley's lecture was a success. (94/1. At the Royal Institution. See "Life and Letters," II., page 282.) Parts were eloquent and good, and all very bold; and I heard strangers say, "What a good lecture!" I told Huxley so; but I demurred much to the time wasted in introductory remarks, especially to his making it appear that sterility was a clear and manifest distinction of species, and to his not having even alluded to the more important parts of the subject. He said that he had much more written out, but time failed. After conversation with others and more reflection, I must confess that as an exposition of the doctrine the lecture seems to me an entire failure.
The whole case seems to me far too mysterious to rest (92/4. The word "rest" seems to be used in place of "to serve as a foundation for.") a valid attack on the theory of modification of species, though, as you say, it offers excellent ground for a mere advocate.
I am surprised, considering how ignorant we are on very many points, [that] more weak parts in my book have not as yet been pointed out to me. No doubt many will be. H.C. Watson founds his objection in MS. on there being no limit to infinite diversification of species: I have answered this, I think, satisfactorily, and have sent attack and answer to Lyell and Hooker. If this seems to you a good objection, I would send papers to you. Andrew Murray "disposes of" the whole theory by an ingenious difficulty from the distribution of blind cave insects (92/5. See "Life and Letters, Volume II., page 265. The reference here is to Murray's address before the Botanical Society, Edinburgh. Mr. Darwin seems to have read Murray's views only in a separate copy reprinted from the "Proc. R. Soc. Edin." There is some confusion about the date of the paper; the separate copy is dated January 16th, while in the volume of the "Proc. R. Soc." it is February 20th. In the "Life and Letters," II., page 261 it is erroneously stated that these are two different papers.); but it can, I think, be fairly answered.
LETTER 93. TO T.H. HUXLEY. Down, [February] 2nd [1860].
I have had this morning a letter from old Bronn (93/1. See "Life and Letters, II., page 277.) (who, to my astonishment, seems slightly staggered by Natural Selection), and he says a publisher in Stuttgart is willing to publish a translation, and that he, Bronn, will to a certain extent superintend. Have you written to Kolliker? if not, perhaps I had better close with this proposal--what do you think? If you have written, I must wait, and in this case will you kindly let me hear as soon as you hear from Kolliker?
My poor dear friend, you will curse the day when you took up the "general agency" line; but really after this I will not give you any more trouble.
Do not forget the three tickets for us for your lecture, and the ticket for Baily, the poulterer.
Old Bronn has published in the "Year-book for Mineralogy" a notice of the "Origin" (93/2. "Neues Jahrb. fur Min." 1860, page 112.); and says he has himself published elsewhere a foreboding of the theory!
LETTER 94. TO J.D. HOOKER. Down, February 14th [1860].
I succeeded in persuading myself for twenty-four hours that Huxley's lecture was a success. (94/1. At the Royal Institution. See "Life and Letters," II., page 282.) Parts were eloquent and good, and all very bold; and I heard strangers say, "What a good lecture!" I told Huxley so; but I demurred much to the time wasted in introductory remarks, especially to his making it appear that sterility was a clear and manifest distinction of species, and to his not having even alluded to the more important parts of the subject. He said that he had much more written out, but time failed. After conversation with others and more reflection, I must confess that as an exposition of the doctrine the lecture seems to me an entire failure.