Validate your thoughts through actions.
The ultimate test of any economic theory is whether it improves real-world decisions.
The most important thing in science is not to stop questioning.
2009年:贝索斯致股东信《执着于用户体验》
这个世界内心狂野,表面怪异。
We live in a world where the past is always present.
人的首要职责是为自己思考。
The thing about human beings is that they're capable of anything.