The deepest theorems often arise from the simplest observations.

To be an artist is to be forever curious, forever searching for new ways to see the world.

对复杂系统的研究告诉我们，简单的规则可以产生令人难以置信的复杂行为。

Each of us is the author of our own story, though sometimes we cannot control the ending.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

石油和天然气领域的创新不是选择，而是可持续发展的必需。

The true discovery of America is before us. The true fulfillment of our spirit, of our people, of our mighty and immortal land is yet to come.

地球上唯一伟大的是人，人身上唯一伟大的是心灵。