The wise are not wise because they make no mistakes. They are wise because they correct their mistakes as soon as they recognize them.

No human being, when you understand his desires, is worthless. No one's life is nothing. Even the most evil of men and women, if you understand their hearts, had some generous act that redeems them, at least a little, from their sins.

[T]he politically correct are above the rules of ordinary civility, once they have identified you as an unbeliever in their religion.

I be crazy too, little buddy, but at least when I be craziest, I be floating all alone in space and the crazy, she float out of me, she soak into the walls, and she don't come out till there be battles and little boys bump into the walls and squish out de crazy.

Peace. That's what salaam means. Peace unto you." The words brought forth an echo from Ender's memory. His mother's voice reading to him softly, when he was very young. ... The kiss, the word, the peace were with him still. I am only what I remember, and Alai is my friend in a memory so intense that they can't tear him out. Like Valentine, the strongest memory of all.

In all my study of history, I have never found a time or place I would rather have lived than now.

Welcome to the human race. Nobody controls his own life, Ender.