到了白头之年，我们同甘共苦；历史的是非功过，又由谁来评定呢？

The scientific study of behavior must be based on objective, measurable data.

数学中最深刻的问题往往源于最简单的问题。

算法的真正力量不在于它的速度或效率，而在于它揭示所解决问题隐藏结构的能力。

I'm like a head trip to listen to, 'cause I'm only givin' you things you joke about with your friends inside your living room. The only difference is I got the balls to say it in front of y'all.

读报或者看电视新闻时，总是难免碰上一个又一个的为社会问题的解决提供了新的解决方案的人。

The best way to predict the future is to create it.

It is remarkable how much long-term advantage people like us have gotten by trying to be consistently not stupid, instead of trying to be very intelligent.

There is no such thing as a quality problem.