检验一个经济学家是否优秀的标准，是看他能否比别人更好地解释过去。

The night is a liar, but the dawn tells the truth.

编辑是一项改写活动。

I believe that if you show people the problems and you show them the solutions they will be moved to act.

You have to be willing to challenge the status quo if you want to make real progress.

勇气不是没有恐惧，而是战胜恐惧。

写作是一种治疗方式；有时我想知道那些不写作、不绘画、不创作音乐的人如何逃离人类与生俱来的疯狂、忧郁和恐慌。