最伟大的头脑既能成就最伟大的美德，也能犯下最严重的恶行。

"The advantage of poetry over life is that poetry, if it is sharp enough, may last."

在每个角色中，都有我的一部分，而在我身上，也有我扮演过的每个角色的一部分。

Leadership is not about being in charge. It's about taking care of those in your charge.

You are not the opinion of somebody who doesn't know you.

The best way to learn econometrics is by doing—working with real data and real problems.