解读：区分事务可控性，对可控之事精细谋划，预防风险；对不可控之事，忧愁无用，不如乐观豁达面对，合理调配心态与精力。

我花得最好的一分钟是投资在人们身上的那一分钟。

绝对确定性的假设是每一项科学研究的根本基础。

The only limit is the one you set for yourself.

写作中最持久的是风格，而风格是作家能用时间做出的最有价值的投资。

True agricultural leadership means leaving the land better than we found it.

你不能因为自己的错误而对别人发火。

In international trade, a country should specialize in the production of goods for which it has a comparative advantage, and trade with other nations to maximize overall economic welfare.