The heart is a compass that doesn’t always point north.

"The truth is rarely pure and never simple."

I'm not a businessman; I'm a business, man.

The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends， and the other begins？

经济学方法为理解所有人类行为提供了一个有价值的统一框架。

【释义】上级不讲信用，就无法驱使下级；下级不讲信用，就无法侍奉上级，信用作为一种道德准则，意义十分重大。