我们使用的词语就像我们穿的衣服。它们可以让我们看起来聪明或愚蠢，善良或残忍，坚强或软弱。

"I am not a voice, I am a language."

心灵是由进化塑造的生物适应。

Sustainability isn't an option; it's a necessity for the coal sector.

一个文明的真正考验在于它如何对待最弱小的成员。

艺术家的职责是保存他的人民的记忆。

计算复杂性的概念不仅仅是我们能计算多快，还包括理解什么是可以计算的极限。

Character is doing the right thing when nobody's looking. There are too many people who think that the only thing that's right is to get by, and the only thing that's wrong is to get caught.

The greatest discovery is that human beings can alter their lives by altering the attitudes of their minds.