人生苦短，何必在意别人的看法。
Life is too short to worry about what other people think.
Transparency builds trust, and trust is the foundation of strong partnerships.
I'm not afraid to fail. I'm afraid of not trying.
We begin with the hypothesis that any subject can be taught effectively in some intellectually honest form to any child at any stage of development.
生命太短暂，不能浪费时间恨任何人。
我认为所有的写作都是对抗陈词滥调的运动。不仅仅是笔下的陈词滥调，还有思想和心灵中的陈词滥调。
If you’re not making mistakes, you’re not trying hard enough.
经济学的研究最终是对人类行为及其后果的研究。