I don't have any particular recipe [for developing new proofs] ... It is the reason why doing research is challenging as well as attractive. It's like being lost in a jungle and trying to use all the knowledge that you can gather to come up with some new tricks, and with some luck you might find a way out.

亚马逊有三大观念，已经坚持了18年，也是亚马逊成功的原因：客户至上、创新和耐心。

"We are all in the gutter, but some of us are looking at the stars."

危机管理的第一课是要走在曲线前面。

没有公义，勇气是虚弱的。

建筑应该是安静的，但不是沉默的。

现在你们不是国人的勇士，怎么能既学好学业又学好射箭呢？ 

晶体管是一项伟大的发明，但这仅仅是开始。真正的挑战是使其实用且可靠。

I don't sing because I'm happy; I'm happy because I sing.

高尔夫最美妙的地方在于，无论你变得多么优秀，你总能变得更好。