在气候变化问题上，我们必须成为解决方案的一部分。

我们面临这样一个进退两难的境地，即教育已经成为智慧和自由思想最主要的障 碍之一。

We hold ourselves back in ways both big and small, by lacking self-confidence, by not raising our hands, and by pulling back when we should be leaning in.

别让失败定义你，让它们教会你。

War is an ugly thing， but not the ugliest of things: the decayed and degraded state of moral and patriotic feeling which thinks that nothing is worth a war， is much worse.

最深刻的真理往往是我们最害怕的那些。

The market is a reflection of the collective behavior of all participants.