What I remember above all about Harvard was being in the midst of so much energy and intelligence. It could be exhilarating, intimidating, sometimes even discouraging, but always challenging. It was an amazing privilege…and though I left early, I was transformed by my years at Harvard, the friendships I made, and the ideas I worked on.

心理活动是有机体与其环境的对话。

每位艺术家都将画笔浸入自己的灵魂，将自己的本性绘入画中。

Randomized evaluations can help us understand what works and what doesn't in development.

让领导者规定自己路线的人，是被拖向废料堆的残骸。

世间充满神奇之物，它们正耐心等待我们的心智变得愈加敏锐。

海洋的健康就是我们未来的健康。

The best way to predict the future is to create it.