Expands upon their differences in regard to man and the question of the existence of forces not yet recognised by science.
Showing 101–120 of 188 items
Expands upon their differences in regard to man and the question of the existence of forces not yet recognised by science.
Asks whether sexual selection could produce the changing plumules or "battledore" scales on the wings of certain butterflies.
On butterfly scales: there are many secondary characters which baffle conjecture.
Was forced to make additions to Origin as short as possible.
Looks forward to Descent, though he expects to find more to differ with than in any other of CD’s books.
Problems of usefulness of incipient organs and of the independent origin of similar complex organs are real difficulties.
Plans a little book on "Distribution of animals".
Anticipates that all their differences are fated to find expression in projected book on man.
Offers his early MS with useful references related to the distribution of animals. Hopes ARW’s book will not be "little".
Inquires about arrangements for the German translation and publication of their original Linnean Society papers [Collected papers 2: 3–19].
ARW thinks he has hit upon a solution to problem of geological time.
Further comments on arrangements for German translation of their joint paper.
Plans for his new book, Contributions to the theory of natural selection (1870), which will contain his papers on the subject.
Response to ARW’s MS on geological time ["The measurement of geological time", Nature 1 (1870): 399–401, 452–5].
Groans over [what is said about] man.
Would like to call at 10 o’clock on Wednesday morning.
Thanks for a woodcut sent by ARW for Descent.
Congratulations on his removal from London,
and praise of his review of Francis Galton ["Hereditary genius", Nature 1 (1870): 501–3]. CD agrees with every word of it.
Appreciation of eulogy in preface of ARW’s book [Theory of natural selection].
CD sends a "curious drawing" [missing] relating to imitation and protection.
Thanks for the drawing.
E. Claparède’s review [of Theory of natural selection, Rev. Cours Sci. 7 (1870): 564–71] is weak.
Looks forward [to Descent] with fear of being "crushed under a mountain of facts!"
Praise for ARW’s reply [Nature 3 (1870): 49–50] to a paper by A. W. Bennett ["Natural selection from a mathematical point of view", Nature 3 (1870): 30–3] holding that mind is a leading cause of variation.
Is reading proof of his "confounded book" [Descent].
On a good criticism of ARW’s views [North Am. Rev. (1870)].
Problems of establishing a permanent residence.
His Presidential Address for Entomological Society will answer A. Murray on geographical distribution of Coleoptera.
Sends ARW advance copy of vol. 1 [of Descent] for his review in Academy. Vol. 2 is delayed by index. "Do not swear at me more than you can help."
Response to [vol. 1 of] CD’s Descent.
Not yet convinced on sexual selection and protection, though their differences are not so great as CD thinks.
On man, he does not think CD has accounted for every step of his development by "ascertained laws".
Responds to ARW’s comments on CD’s argument about protection in Descent.
Comments on St G. Mivart’s criticism [Genesis of species (1871)]. "The pendulum will now swing against us."
Admiration for vol. 2 of Descent, and plans for his review of it for the Academy [2 (1871): 177–82].
News of his new residence.