唯一能阻止你的人是你自己。
The only thing that can stop you is you.
在爱情里我们都是傻瓜。
"A book is a bridge between souls, connecting the reader and the writer across time and space."
The market is an example of a spontaneous order: a system which is the product of human action but not of human design.
译文：有道义的财物可以去谋取，没有道义的钱不能强求。赏析：君子爱财，取之有道。赚钱不可耻，但要走正道。那些来路不正的意外之财莫贪，人要是贪小便宜，终究会吃大亏的。
He who refuses to do arithmetic is doomed to talk nonsense.
Take an object. Do something to it. Do something else to it.