沉默可以是最有力的交流形式。

成功不是幸福的关键。幸福才是成功的关键。如果你热爱你所做的事，你就会成功。

It has done me good, because of the color of the wheat fields. Go and look again at the roses. You will understand now that yours is unique in all the world。

Mathematics is the language with which God has written the universe.

我从事一项前无古人、后无来者的事业。我要把一个人的真实面目全部地展示在世人面前；此人便是我。