The only limit to our realization of tomorrow will be our doubts of today.

没有人喜欢孤独，只是不想勉强交朋友，要真那么做的话，恐怕只会失望而已。

我不是一个容易被归类的人，我认为这是一件好事。

真正的力量来自于内心的平静。

Mathematics is not a deductive science—that's a cliché. When you try to prove a theorem, you don't just list the hypotheses and then start to reason. What you do is trial and error, experimentation, guesswork.

永远不要低估一个强大团队的力量；团结一致，我们可以实现不可能的事。