No subject gives me so much trouble and doubt and difficulty as the means of dispersal of the same species of terrestrial productions on the oceanic islands. Land mollusca drive me mad, and I cannot anyhow get their eggs to experimentise their power of floating and resistance to the injurious action of salt water. I will not apologise for writing so much about my own doings, as I believe you will like to hear. Do sometime, I beg you, let me hear how you get on in health; and IF SO INCLINED, let me have some words on call-ducks.
My dear Fox, yours affectionately, CH. DARWIN.
[With regard to his book he wrote (November 10th) to Sir Charles Lyell]:
"I am working very steadily at my big book; I have found it quite impossible to publish any preliminary essay or sketch; but am doing my work as completely as my present materials allow without waiting to perfect them. And this much acceleration I owe to you."]
CHARLES DARWIN TO J.D. HOOKER. Down, Sunday [October 1856].
My dear Hooker,
The seeds are come all safe, many thanks for them. I was very sorry to run away so soon and miss any part of my MOST pleasant evening; and I ran away like a Goth and Vandal without wishing Mrs. Hooker good-bye; but I was only just in time, as I got on the platform the train had arrived.
I was particularly glad of our discussion after dinner, fighting a battle with you always clears my mind wonderfully. I groan to hear that A.