Music is the universal language of mankind.

The use of a program to prove the 4-color theorem will not change mathematics - it merely demonstrates that the theorem, a challenge for a century, is a finite problem.

真相常常隐藏在阴影中，找到它需要勇气。

I became insane, with long intervals of horrible sanity.

研究心灵就是研究生存的策略。

Science is not a game for one person.