Written words stimulate the imagination as much as any other external reality — fire, storm, thunder — and yet they can express an internal reality — hope, philosophy, mood — in ways which also provoke the imagination, engage with that astounding faculty and set it off to make more words, adding to the visible map of the mind. Writing helps us fully to see what it is to be more completely human. “The word was made flesh and dwelt among us” can apply to the alphabet as well as to Christ. The alphabet created and unleashed a new world.

