数学的力量在于它的普遍性和抽象性。

"To live is the rarest thing in the world. Most people exist, that is all."

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

The key to artificial intelligence is the representation of knowledge.

The ocean is the cradle of life and the hope for humanity's future. We must cherish her like our mother.

从挫折中获得智慧、变得坚强，意味着你比以往任何时候都更有能力生存。只有在逆境来临的时候，你才会真正认识你自己，了解身边的人。这种了解是真正的财富，虽然是用痛苦换来的，但比我以前得到的任何资格证书都有用。