I’m not perfect, and I don’t pretend to be.

The ultimate test of any economic theory is whether it improves real-world decisions.

It is a curious subject of observation and inquiry, whether hatred and love be not the same thing at bottom.

欲望不是要被理解的东西。它是要被忍受的东西。

逆向思考往往能带来意想不到的好处。