We read books to find out who we are. What other people, real or imaginary, do and think and feel - or have done and thought and felt; or might do and think and feel - is an essential guide to our understanding of what we ourselves are and may become. A person who had never known another human being [...] could not know anything about himself, no matter how long he lived with himself. And a person who had never listened to nor read a tale or myth or parable or story, would remain ignorant of his own emotional and spiritual heights and depths, would not know fully what it is to be human. [...]