我不是一个完美主义者，但我喜欢感觉事情做得很好。

To be able to find joy in another's joy: that is the secret of happiness.

That is what learning is. You suddenly understand something you've understood all your life, but in a new way.

活着是世界上最罕见的事情。大多数人只是存在，仅此而已。

一个最重大的错误，是以动机而不是结果来判断政策的得失。