Let us try to teach generosity and altruism, because we are born selfish.

合作是关键。没有任何一家公司或国家能够单独解决能源和气候挑战。

One way of looking at speech is to say that it is a constant stratagem to cover nakedness.

I keep thinking about this river somewhere, with the water moving really fast. And these two people in the water, trying to hold onto each other, holding on as hard as they can, but in the end it’s just too much. The current’s too strong. They’ve got to let go, drift apart.

朗兰兹纲领证明了抽象思维在数学中的力量。

可持续性不是一种趋势，而是负责任商业的未来。

最大的幸福是知道不幸的根源。