不自律的人是没有自由的。
No man is free who is not a master of himself.
I'm not trying to be cool, I'm just being me.
实现明天的唯一限制是我们今天的疑虑。
"The artist is a receptacle for emotions that come from all over the place: from the sky, from the earth, from a scrap of paper, from a passing shape, from a spider's web."
The most important skill for an economist is the ability to think clearly about trade-offs.
Success is not about making money; it's about making a difference.
The mind will ever be unstable that has only prejudices to rest on.
When you want to change things, you can't please everyone. If you do please everyone, you aren't making enough progress.