I can’t play bridge. I don’t play tennis. All those things that people learn, and I admire, there hasn’t seemed time for. But what there is time for is looking out the window.

"The world is a prison, and language is the key."

To write is to carve words into the flesh of time.

最深刻的定理往往源于最简单的观察。

We must balance economic growth with environmental responsibility.

想象力比知识更重要。知识是有限的，而想象力则包围着整个世界。