“唯一真正不朽的是人类的遗产。”

"There are two occasions when the sacred beauty of Creation becomes dazzlingly apparent, and they occur together. One is when we feel our mortal insufficiency to the world, and the other is when we feel the world's mortal insufficiency to us."

You can't build a reputation on what you are going to do.

我总是尝试做一些让我有点害怕的事情。

我们实现明天的唯一限制将是我们今天的怀疑。