One day early in the eighteen hundred and sixties, I, being then a small boy, was with my nurse, buying something in the shop of a petty newsagent, bookseller, and stationer in Camden Street, Dublin, when there entered an elderly man, weighty and solemn, who advanced to the counter, and said pompously, 'Have you the works of the celebrated Buffoon?' My own works were at that time unwritten, or it is possible that the shop assistant might have misunderstood me so far as to produce a copy of Man and Superman. As it was, she knew quite well what he wanted; for this was before the Education Act of 1870 had produced shop assistants who know how to read and know nothing else. The celebrated Buffoon was not a humorist, but the famous naturalist Buffon. Every literate child at that time knew Buffon's Natural History as well as Esop's Fables. And no living child had heard the name that has since obliterated Buffon's in the popular consciousness: the name of Darwin.