The true genius shudders at incompleteness - and usually prefers silence to saying something which is not everything it could be.

You must be the change you wish to see in the world.

如果你和你的竞争对手做的事情本质上是一样的，你可能不会太成功。

"你越是试图理解谎言，就越少知道。"

我从不相信失败。如果能享受过程，就没什么失败可言。