We're in the business of entertainment, but we're also in the business of enlightenment.

我的座右铭是：为一点点感到满足，但希望获得更多。

2005年：贝索斯致股东信《尽管是数字在发挥作用，但决策因素还是“判断”》

1925年，孙中山在病榻前对张学良说，指出苏联是红色帝国主义。

没有矛盾的人生不值得书写。

The only person you should try to be better than is the person you were yesterday.

社会系统的统一性在于其各部分之间的相互依存。

要使婚姻长久，就需克服自我中心意识。

Economics is the study of how societies use scarce resources to produce valuable goods and services and distribute them among different individuals. If we think about the definitions, we find two key ideas that run through all of economics:

在表演中，真相不是你说了什么，而是你如何说。