经济学的研究最终是对人类行为及其后果的研究。
The study of economics is ultimately the study of human behavior and its consequences.
The integration of technology and infrastructure is unstoppable.
商业成功的关键不仅仅是满足客户，而是要超越他们的期望。
要将一个国家从最低级的野蛮状态带到最高度的富裕，所需的几乎只有和平、低税收和较为合理的司法管理。
To be forgiven is only half the gift. The other half is that we also can forgive.
人类是一种糟糕的动物。