CD is pleased with EK’s account in Kosmos [8 (1880–1): 321–2] of the Buffon and Coleridge passage [cited by Samuel Butler, see 12939, 12969]. Would like a translation published in England, but Butler seeks notoriety and would make unscrupulous use of it. Will ask advice. Thinks EK’s letter to Popular Science Monthly, just received, an excellent reply to Butler.

All his advisers agree that CD ought not to take notice of Butler’s attack.

F. M. Balfour has offered to translate EK’s reply to Butler and to send it to Nature. [The letter was published in Nature 23 (1881): 288.]

Sends copy of Nature in which EK’s letter, translated by Balfour, is printed. Thanks him. Now feels easy.

G. J. Romanes’ language in his review of Butler’s book [Unconscious memory] is perhaps too strong. Butler’s vanity is a "real psychological curiosity".

Butler’s reply to EK is a renewed attack on CD. Urges EK not to answer it. His last letter contains everything necessary. Asks EK for dates of CD’s letter asking EK’s permission to publish a translation of his article [on Erasmus Darwin] and of the letter in which he told EK that Butler’s book had been advertised.

CD thanks him for his congratulations and for details of letters, which he will keep with the Butlerian documents.

FD is happy for his lecture to be republished in Kosmos.

Thanks EK for his article [on CD’s Movement in plants].

Admires EK’s wide interest in science. Would like to send him something to publish in Kosmos.

Fears his new book [Earthworms] will hardly do, but will send sheets when printed so that EK can decide whether any chapter or a part of one will serve. Victor Carus’s consent would be needed for publication in Kosmos, and CD will ask for it.

Publication of Earthworms delayed, but will send sheets to EK when he receives them [so that he can decide about publishing extracts in Kosmos].

Thanks for "Die Gegenwart".

"’Instinct’ of plants" is a most puzzling problem.

Does not see how mind can be defined "if we subtract consciousness".