--Robert Louis Stevenson, from "A Gossip on Romance," an essay I find useful and influential when I consider how literary arts truly work and what I feel such arts should aim at.
I've written about Stevenson's Treasure Island also; here's the link:
Art, Book reviews, Ceramics, Photographs, Postcards, Quick Fiction, Quotations, and (Usually Aquatic) Reflections. (P.S. This blog looks better in the web version.)