Stay humble, stay hungry, and never stop learning.

你的信念就是你的命运。

The only way to discover the limits of the possible is to go beyond them into the impossible.

Economic research should aim to inform real-world decision-making.

The only way to do great work is to love what you do.

知识分子中最大的一些身份错乱就是他们很难记得住自己不是上帝。