The things we admire in men, kindness and generosity, openness, honesty, understanding and feeling, are the concomitants of failure in our system. And those traits we detest, sharpness, greed, acquisitiveness, meanness, egotism and self-interest, are the traits of success.

The beauty of mathematics lies in its simplicity and universality.

语言是思想的皮肤。

The study of computational complexity is not just about solving problems, but also about understanding the limits of what can be computed.

"The world is full of wonders, but they become more wonderful when we share them."