不要赔钱！！！客观地评估每个机会的风险。

在数学中，从问题到答案的旅程往往比答案本身更具启发性。

The other thing about modern society and why it causes this anxiety, is that we have nothing at its center that is non-human. We are the first society to be living in a world where we don't worship anything other than ourselves. We think very highly of ourselves, and so we should; we've put people on the Moon, done all sorts of extraordinary things. And so we tend to worship ourselves.

成功很酷，但忠诚才是王道。

"It's not the goodbye that hurts, but the flashbacks that follow."

The mind is a system for turning challenges into opportunities.

I’m a mirrorball, I’ll show you every version of yourself tonight.