And what I noted, since the really big ideas carry 95 percent of the freight, it wasn’t at all that hard for me to pick up all the big ideas and all the big disciplines and make them a standard part of my mental routines. Once you have the ideas, of course, they are no good if you don’t practice. You don’t practice, you lose it.

Mathematics is the art of giving the same name to different things.

真理是沉默和不断冥想的产物。

能源的未来必须建立在创新和责任之上。

书是一扇门，你打开它，然后走进去。

The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart.

你盯着一个物体看得越久，它就变得越抽象，讽刺的是，也越真实。