I was seeing myself as I really had become: Nemur had said it. I was an arrogant, self-centered bastard. Unlike Charlie, I was incapable of making friends or thinking about other people and their problems. I was interested in myself, and myself only. For one long moment in that mirror I had seen myself through Charlie’s eyes—looked down at myself and saw what I had really become. And I was ashamed.

— Daniel Keyes, Flowers for Algernon, Harcourt, Brace & World, 1966