A good mathematician is one who can see analogies between theorems; a great mathematician is one who can see analogies between analogies.
一个好的数学家是能看到定理之间类比的人；一个伟大的数学家是能看到类比之间的类比的人。
In the quest for understanding, failure is not the opposite of success; it is a stepping stone to it.
我们把家带在身上，这让我们能够飞翔。
The price of getting what you want is getting what you once wanted.
If you don’t try to uncover what is unseen and understand its nature, you will be ill prepared to lead.
迈向未知的每一步，都是理解世界和理解自己的一步。