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

每一个数学问题都是通向更深入理解世界的窗口。

Quality is the result of a carefully constructed cultural environment. It has to be the fabric of the organization, not part of the fabric.

Look, if you had one shot, or one opportunity to seize everything you ever wanted in one moment, would you capture it or just let it slip?

好人就是无论他过去在道德上多么不值得，现在正在变得更好的人。

把信仰交给上帝，烂命交给我。