最艰难的决定往往只需要问一个最简单的问题:"从长远来看,什么是对的?"
A proof that P = NP would have profound implications for mathematics, cryptography, and algorithm design.
不可以同井底的青蛙谈论大海的辽阔,因为有空间的拘束;不可以同夏天的小虫谈论冰冻的寒冷,因为有时节的局限。
The greatest thing about tomorrow is, I will be better than I am today.