To understand the arithmetic of algebraic varieties is to understand the symmetries hidden within them.

道德情操论是政治经济学理论的基础。

If knowledge can create problems, it is not through ignorance that we can solve them.

唯一能让你成为领导者的是你的行动。

Is there any relief from some of thesepressures that I've been outlining? I think there is. I just want to turn to afew of them. Let's take meritocracy. This idea that everybody deserves to getwhere they get to, I think it's a crazy idea, completely crazy. I will support any politician of Left and Right, with any halfway-decent meritocratic idea; I am a meritocrat in that sense. But I think it's insane to believe that we will ever make a society that is genuinely meritocratic; it's an impossible dream.

The future of computing will be shaped not by hardware, but by the algorithms that drive it.

The past is always tense, the future perfect.