My dear Bowman
I send by Railway today the book which you lent me.—2 I could not help looking through many parts; & my wonder is that any us have eyes in our heads, seeing what a frightful number of horrid diseases the eye is liable to.
Many thanks | Yours very sincerely | Ch. Darwin
Please cite as “DCP-LETT-8292,” in Ɛpsilon: The Charles Darwin Collection accessed on