I can never be safe; I always try and go against the grain. As soon as I accomplish one thing, I just set a higher goal. That's how I've gotten to where I am.

要种出最好的水果，你必须先打造最好的团队。

你永远无法真正理解一个人，除非你从他的角度考虑问题。

科学是一项集体事业，每一代人都为之添砖加瓦。

羊羔有跪下接受母乳的感恩举动，小乌鸦有衔食喂母鸦的情义。

我在数学上花的时间越多，我就越兴奋。