It is a common trait of primates to become submissive and even worshipful toward one who has the power to kill them.

An enemy, Ender Wiggin," whispered the old man. "I am your enemy, the first one you've ever had who was smarter than you. There is no teacher but the enemy. No one but the enemy will tell you what the enemy is going to do. No one but the enemy will ever teach you how to destroy and conquer. Only the enemy shows you where you are weak. Only the enemy tells you where he is strong. And the rules of the game are what you can do to him and what you can stop him from doing to you. I am your enemy from now on. From now on I am your teacher.

As a species, we have evolved to survive. And the way we do it is by straining and straining and, at last, every few generaitons, giving brith to genius. The one who invents the wheel. And light. And flight. The one who builds a city, a nation, an empire...I'll put it bluntly. Human beings are free excpet when humanity needs them. Maybe humanity needs you. To do something. Maybe humanity needs me - to find out what you're good for.

But the truth is that no person ever understands another, from beginning to end of life, there is no truth that can be known, only the story we imagine to be true, the story they really believe to be true about themselves; and all of them lies.

I taught you everything you know. But I didn't teach you everything I know.

I have never resisted the lord in my life, and I never will. But I'm not so hungry for dialogue with him that I have to make up his part as well as my own.

Happiness is not a life without pain, but rather a life in which the pain is traded for a worthy price.