The key to innovation in economics is to question conventional wisdom.

It seems to me that if you or I must choose between two courses of thought or action, we should remember our dying and try so to live that our death brings no pleasure to the world.

世界因你的行动而改变，而非你的观点。

最终，我们记住的不是敌人的话语，而是朋友的沉默。

"We are all searching for something, but sometimes what we are searching for is already within us."

清晰和秩序是优秀写作的基础。