Labor economics is fundamentally about understanding people’s choices and constraints.

舞台是我们感觉最有活力的地方。

创新不仅仅是创造新产品；它是关于重新构想我们如何为客户提供价值。

A writer is a reader moved to emulation.

宣传之于民主，正如棍棒之于极权国家。