最好的数学家是那些不怕冒险的人。
The best mathematicians are those who are not afraid to take risks.
Tyranny, like hell, is not easily conquered; yet we have this consolation with us, that the harder the conflict, the more glorious the triumph.
If you enter this world knowing you are loved and you leave this world knowing the same, then everything that happens in between can be dealt with.
成功不是被给予的，而是赢得的。
做大人物就像做淑女一样。如果你告诉人们你是，那就说明你不是。
我不知道这个世界会如何看我，但对我自己而言我仅仅是一个在海边嬉戏的顽童，为时不时发现一粒光滑的石子或一片可爱的贝壳而欢喜，可与此同时对我面前的伟大的真理的海洋熟视无睹。
可持续性不是一种选择，而是我们对下一代的责任。