一个好的算法就像一把调好的乐器，从混乱中产生和谐。

You don’t become a hero by being normal.

A good world needs knowledge， kindliness， and courage； it does not need a regretful hankering after the past or a fettering of the free intelligence by the words uttered long ago by ignorant men.

I always try to respect my opponents, because they make me better.

创新区分了领导者和追随者。