Sometimes we get sad about things and we don’t like to tell other people that we are sad about them. We like to keep it a secret. Or sometimes, we are sad but we really don’t know why we are sad, so we say we aren’t sad but we really are.

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

真正的挑战是让复杂的东西看起来简单。

没有方法能使时钟为我敲已过去了的钟点。

The study of auctions teaches us about the broader workings of markets.

"The best ideas come from the intersection of technology and humanity."

塑造经济活动方向的激励是制度框架的函数。