I don’t compete with anybody but myself. When you compete with other people, you limit yourself.

Understanding inequality requires looking beyond averages.

现实不仅比我们假设的更奇怪，而且比我们能假设的更奇怪。

合作是实现非凡成果的基石。

解释：曲子高妙，不是人人都能和唱；说出真相，不是人人都能相信。