技术是工具，用户才是核心。

The spread of liberal democracy around the world is not inevitable, but it is the most likely outcome given the alternatives.

The Lisp language is designed to be extensible, and it is easy to add new features to it.

作家是一个精神上的无政府主义者，就像每个人灵魂深处都是。他对一切和每个人都感到不满。作家是每个人的替罪羊，也是每个人的先知。

"Every role I take on is a new adventure, a new challenge. That's what keeps me going."

Living is like tearing through a museum. Not until later do you really start absorbing what you saw, thinking about it, looking it up in a book, and remembering - because you can’t take it in all at once.