The economist needs the three great intellectual faculties, perception, imagination and reason: and most of all he needs imagination.
经济学家需要三种伟大的智力才能：感知、想象和理性；而最重要的是他需要想象力。
The key to successful investing is to have a clear understanding of the risks and rewards, a disciplined approach, and a long-term perspective.
森林不属于我们；我们属于森林。
I don't let the world change my spirit.
The most powerful stories are the ones we live.
一个好的数学家是懒惰的，但是以一种建设性的方式。