生活中最重大和最重要的问题从根本上都是无法解决的。它们永远无法被解决，只能被超越。

Good econometrics is like good carpentry—it's all about using the right tool for the job.

世界的秩序不是给定的，而是构建的。

True innovation comes from questioning what we think we know.

我不想做下一个迈克尔-乔丹，我只想做科比-布莱恩特。

"I think that my job is to observe people and the world, and not to judge them. I always hope to position myself away from so-called conclusions."