"Leadership is not about being in charge. It's about taking care of those in your charge."

The beauty of mathematics lies in its ability to simplify complex phenomena.

经济周期的福利成本并非周期本身，而是个体无法随时间平滑消费的能力。

Inequality is not inevitable. It is a result of policy choices.

译文：品德高尚的人常常顺应时势做事，聪明的人会根据时机采取行动。赏析：不能看清社会的现状，不能认清社会的趋势，那就是违背天道，逆天而为，事情自然就不会成功。

The key to successful investing is to have a strong understanding of the fundamentals, a disciplined approach, a clear understanding of the market, a long-term perspective, and a clear understanding of the risks and rewards.

"Technology is the knack of so arranging the world that we don't have to experience it."