科学不仅仅是关于事实；它是关于事实背后的故事。

Judge oneself than to judge others more difficult. If you successfully trial right himself, then you are really a wise.

The mind is a system of organs of computation, designed by natural selection to solve the kinds of problems our ancestors faced in their foraging way of life.

一个人的伟大不在于他获得了多少财富，而在于他的正直和他积极影响周围人的能力。

Quality is not a cost; it is an investment.

The worth of a state， in the long run， is the worth of the individuals composing it.

The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.

算法研究不仅在于解决问题，还在于理解计算可能性的极限。