The P versus NP problem is one of the most important problems in computer science.

To be one, to be united is a great thing. But to respect the right to be different is maybe even greater.

一个人应该经常考虑他拥有的比他想要的多多少。

I’ll do whatever it takes to win games, whether it’s sitting on a bench waving a towel, handing a cup of water to a teammate, or hitting the game-winning shot.

A novel is a mirror walking along a main road.

Combinatorics is like the art of counting without actually counting.

无知者是不自由的，正因和他对立的是一个陌生的世界。

Most people do not listen with the intent to understand; they listen with the intent to reply.