人类的愚蠢在于，总是把简单的事情复杂化。

牛、猪、战争和女巫：文化的谜题通过理解生活的物质条件而解决。

The only thing worse than being talked about is not being talked about.

Writing is the only way I have to explain my own life to myself.

We don't inherit the land from our ancestors; we borrow it from our children.

学习本质上是刺激-反应连接的问题。

The best ideas often come from the most unexpected places.

感觉是意识的基本事实。