有史以来最大的发现就是，一个人仅仅改变自己的态度，就能改变他的未来。

Before you are old， attend as many funerals as you can bear， and listen. Nobody talks about the departed’s achievements. The only thing people will remember is what kind of person you were while you were achieving.

人生最大的美德是真正的勇气，懂得如何面对事实并超越它们。

Hustle hard, die last.

我不缺乏把一个想法彻底思考下去的勇气，到目前为止，我还没有遇到过我害怕的想法。