责任是我们语言中最崇高的词。在所有事情上尽你的责任。你不能做得更多。你永远不应该希望做得更少。

快时尚的核心是“快”，但前提是“准”。

幸福的准则：有事做，有人爱，有所期待。

A mathematician is a person who can find analogies between theorems; a better mathematician is one who can see analogies between theories and the best mathematician can notice analogies between analogies.

对我们工作的真正考验在几十年后，当它仍然被喜爱和使用时。