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I think it would be a disaster. The extraterrestrials would probably be far in advance of us. The history of advanced races meeting more primitive people on this planet is not very happy, and they were the same species. I think we should keep our heads low.

The arithmetic of algebraic groups is a central theme in the Langlands program.

有趣的是，對于白人孩子來說，做黑人很酷，直到做黑人變得很難。

在量子場論的領域中，真空并非空無一物，而是充滿了虛粒子的沸騰大鍋。

我不是最聰明的人，但我是最努力的人。

The only way to get through life is to laugh your way through it. You either have to laugh or cry. I prefer to laugh. Crying gives me a headache.