But I daresay that I have not in the "Origin" made myself clear, and space has rendered it impossible. But I thank you most sincerely for your valuable remarks, though I do not agree with them.
About sudden jumps: I have no objection to them--they would aid me in some cases. All I can say is, that I went into the subject, and found no evidence to make me believe in jumps; and a good deal pointing in the other direction. You will find it difficult (page 14 of your letter) to make a marked line of separation between fertile and infertile crosses. I do not see how the apparently sudden change (for the suddenness of change in a chrysalis is of course largely only apparent) in larvae during their development throws any light on the subject.
I wish I could have made this letter better worth sending to you. I have had it copied to save you at least the intolerable trouble of reading my bad handwriting. Again I thank you for your great liberality and kindness in sending me your criticisms, and I heartily wish we were a little nearer in accord; but we must remain content to be as wide asunder as the poles, but without, thank God, any malice or other ill-feeling.
LETTER 111. TO T.H. HUXLEY.
(111/1. Dr. Asa Gray's articles in the "Atlantic Monthly," July, August, and October, 1860, were published in England as a pamphlet, and form Chapter III. in his "Darwiniana" (1876). See "Life and Letters," II., page 338. The article referred to in the present letter is that in the August number.)
Down, September 10th [1860].
I send by this post a review by Asa Gray, so good that I should like you to see it; I must beg for its return. I want to ask, also, your opinion about getting it reprinted in England. I thought of sending it to the Editor of the "Annals and Mag. of Nat. Hist." in which two hostile reviews have appeared (although I suppose the "Annals" have a very poor circulation), and asking them in the spirit of fair play to print this, with Asa Gray's name, which I will take the responsibility of adding. Also, as it is long, I would offer to pay expenses.
It is very good, in addition, as bringing in Pictet so largely. (111/2. Pictet (1809-72) wrote a "perfectly fair" review opposed to the "Origin." See "Life and Letters," II., page 297.) Tell me briefly what you think.
What an astonishing expedition this is of Hooker's to Syria! God knows whether it is wise.
How are you and all yours? I hope you are not working too hard. For Heaven's sake, think that you may become such a beast as I am. How goes on the "Nat. Hist. Review?" Talking of reviews, I damned with a good grace the review in the "Athenaeum" (111/3. Review of "The Glaciers of the Alps" ("Athenaeum," September 1, 1860, page 280).) on Tyndall with a mean, scurvy allusion to you. It is disgraceful about Tyndall,--in fact, doubting his veracity.
I am very tired, and hate nearly the whole world. So good-night, and take care of your digestion, which means brain.
LETTER 112. TO C. LYELL. 15, Marine Parade, Eastbourne, 26th [September 1860].
It has just occurred to me that I took no notice of your questions on extinction in St. Helena. I am nearly sure that Hooker has information on the extinction of plants (112/1. "Principles of Geology," Volume II. (Edition X., 1868), page 453. Facts are quoted from Hooker illustrating the extermination of plants in St. Helena.), but I cannot remember where I have seen it. One may confidently assume that many insects were exterminated.
By the way, I heard lately from Wollaston, who told me that he had just received eminently Madeira and Canary Island insect forms from the Cape of Good Hope, to which trifling distance, if he is logical, he will have to extend his Atlantis! I have just received your letter, and am very much pleased that you approve. But I am utterly disgusted and ashamed about the dingo. I cannot think how I could have misunderstood the paper so grossly. I hope I have not blundered likewise in its co-existence with extinct species: what horrid blundering! I am grieved to hear that you think I must work in the notes in the text; but you are so much better a judge that I will obey.