“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.”

“I have begged and she hasn't answered. The whales are swimming deep inside me and she doesn't help. I need help. All the monsters in the world are inside me instead of outside me. I've been tricked and trapped and they are inside my walls not outside my walls inside with me and she won't help me. When I stop thinking about a muscle it shakes. When I stop thinking about a fear it leaps at me. I'm drowning but the lake keeps getting deeper and deeper and deeper and I don't know how to get out the walls go up forever and I can't climb over and I can't break through and she won't talk to me.”

“I'm crazy," said Ender. "But I think I'm OK.”

“You're not crazy. You're not evil. But you can't stop.”

“Earthborn animals do this thing, inside their brains—a sort of firing-off of synapses, controlled insanity. While they’re asleep. The part of their brain that records sight or sound, it’s firing off every hour or two while they sleep; even when all the sights and sounds are complete random nonsense, their brains just keep on trying to assemble it into something sensible. They try to make stories out of it. It’s complete random nonsense with no possible correlation to the real world, and yet they turn it into these crazy stories. And then they forget them. All that work, coming up with these stories, and when they wake up they forget almost all of them. But when they do remember, then they try to make stories about those crazy stories, trying to fit them into their real lives. …They change what their stories mean. They transform things so that the same memory can mean a thousand different things. Even from their dreams, sometimes they make up out of that randomness something that illuminates everything. …Even if the vast majority of them are wrong, even if ninety-nine of every hundred is stupid and wrong, out of those thousands of ideas that still leaves them with a hundred good ones. That’s how they make up for being so stupid and having such short lives and small memories.”

“The little bitch. She didn't have her files in another computer. She kept everything she knew inside her head.”

“You want to beat Peter?" she asked"No," he answered "Beat the buggers. Then come home and see who notices Peter Wiggen anymore. Look him in the eye when all the world loves and reveres you. That'll be defeat in his eyes, Ender, thats how you win""You don't understand" he said"Yes i do""No you don't. I don't want to beat Peter""Then what do you want?""I want him to love me”