Small changes in the environment can have big effects on behavior.

The concept of the social sculpture is the most important thing.

你不需要离开你的房间。继续坐在桌边倾听。甚至不需要倾听，只需等待。甚至不需要等待，只需保持安静和孤独。世界会自由地向你展示其真实面目，它别无选择，会在狂喜中翻滚在你脚下。

You can't control commodity prices, but you can control how you respond to them.

真理的概念在任何足够强大以包含算术的形式系统中都是不可定义的。

"We are all of us made by what we have lost as much as what we have gained."

力量来自于克服那些你以为自己无法应对的事情。

我不会让恐惧阻止我，我会让它激励我。