"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

The real problem is not whether machines think but whether men do.

The truth is rarely pure and never simple.

I've learned that you can't control what other people say about you, but you can control how you react to it.

我们不是从祖先那里继承了海洋，而是从孩子们那里借来的。