The greatest victory is the victory over oneself.

You have to believe in yourself when no one else does.

The way to make progress is to acknowledge ignorance.

You can't run a business, or anything, on a theory.

Collaboration is key in science—no breakthrough happens in isolation.

I've been waiting more than 30 years to say this: "Dad, I always told you I'd come back and get my degree." I want to thank Harvard for this timely honor. I'll be changing my job next year…and it will be nice to finally have a college degree on my resume.

纯粹自然状态的条件...是每个人对每个人的战争状态。

【释义】想要成就一番事业，必须先建立坚定的自信；想要胜过他人，必须先克服自身的缺点与不足。