世界对于思考者是喜剧，对于感受者是悲剧。

I don’t like to be afraid. I like to be fearless.

"The body's own defenses can be harnessed to combat cancer."

最好的领导者是那些多听少说的人。

一个国家制度的品质是其成功的最重要决定因素。

每座建筑至少有两种生命——设计者想象的生命和它后来实际经历的生命。

In a way, if you like, at one end of the spectrum of sympathy, you've got the tabloid newspaper. At the other end of the spectrum, you've got tragedy and tragic art. And I suppose I'm arguing that we should learn a little bit about what's happening in tragic art. It would be insane to call Hamlet a loser. He is not a loser, though he has lost. And I think that is the message of tragedy to us, and why it's so very, very important, I think.

国际货币体系就像一种语言；如果每个人都使用同一种语言，沟通就会容易得多。

计算机科学和数学的交汇处是最令人兴奋的突破发生的地方。