Innovation in market mechanisms can unlock value that traditional approaches miss.

尽量不要成为房间里最聪明的人。如果你是，我建议你邀请更聪明的人……或者找一个不同的房间。

我认为音乐是让人们团结起来的最好方式。

The best way to learn about poverty is to go out and talk to the poor themselves.