Natural experiments can provide valuable insights into economic questions.

一个好故事应该让你又哭又笑，最后吐出来。

"The dead don’t stay where they are buried."

Morality is simply the attitude we adaptto people whom we personally dislike.

The only limit to our realization of tomorrow is our doubts of today.

"The artist is a receptacle for emotions that come from all over the place: from the sky, from the earth, from a scrap of paper, from a passing shape, from a spider's web."

我不是榜样，我只是一个试图弄清楚一切的孩子。