“Humanity does not ask us to be happy. It merely asks us to be brilliant on its behalf.”

“We have to go. I'm almost happy here.”

“I've lived too long with pain. I won't know who I am without it.”

“There was no doubt now in Ender's mind. There was no help for him. Whatever he faced, now and forever, no on ewould save him from it. Peter might be scum, but Peter had been right, always right; th...”

“The power to cause pain is the only power that matters, the power to kill and destroy, because if you can't kill then you are always subject to those who can, and nothing and no one will ever save ...”

“You're a monster.Thanks. Does this mean I get a raise?No, just a medal. The budget isn't inexhaustable.”

“Technology is just a tool. In terms of getting the kids working together and motivating them, the teacher is the most important.”

“I'm not a teacher: only a fellow traveler of whom you asked the way. I pointed ahead - ahead of myself as well as you.”

“It's why I went into teaching in the first place. I like the sound of my own voice. Well that, and I am addicted to the smell of chalk and white-board markers.”

“You cannot teach a man anything, you can only help him find it within himself.”

“It is easier to write a book with footnotes than the same book written so that children can understand it.”

“I never teach my pupils, I only attempt to provide the conditions in which they can learn.”