Letter 2598 Darwin, C. R. to Pictet de la Rive, F. J. 24 Dec [1859] Summary Add + Sends Origin to FJP. "I rest my conviction solely on the fact, as it seems to me, that the theory explains large classes of facts otherwise inexplicable." Has made important converts: Lyell, Hooker, Huxley, and W. B. Carpenter. Transcription Footnotes Add
