我们都是自己经历的囚徒，而自由的关键在于理解这些经历。

"Writing is a way of talking without being interrupted."

It’s not given to human beings to have such talent that they can just know everything about everything all the time. But it is given to human beings who work hard at it — who look and sift the world for a mispriced bet — that they can occasionally find one.

Safety is our top priority in all operations. No progress is worth compromising the well-being of our employees and communities.

No man is free who is not a master of himself.

孔子说：“年轻人应该孝顺父母，尊敬师长，认真诚信，广施爱心，亲近仁人志士。能轻松做到这些，才可以从事理论研究。”

人人都值得爱，除了自以为值得的那个人。

只有在以某种有价值的东西做目的时，性命才有价值。