数学是概念之间关系的科学，与内容无关。

Collaboration across industries is key to solving complex energy problems.

I believe in such cartography – to be marked by nature, not just to label ourselves on a map like the names of rich men and women on buildings.

艺术不是你看到的，而是你让别人看到的。

我一直相信，如果你投入工作，结果就会到来。