"Maybe you can afford to wait. Maybe for you there’s a tomorrow. Maybe for you there’s one thousand tomorrows, or three thousand, or ten, so much time you can bathe in it, roll around it, let it slide like coins through your fingers. So much time you can waste it. But for some of us there’s only today. And the truth is, you never really know."

吹嘘自己智商高的人才是傻子。

The most important thing in communication is hearing what isn't said.

君子做学问，是为了完善自己；小人做学问，是为了哗众取宠。

The biggest risk is not taking any risk.