最可持续的建筑是已经建成的建筑。

"You don't get to choose if you get hurt in this world, but you do have some say in who hurts you."

21世纪最重要的技能是情商。

生意就是赚钱，不是交朋友。

Your time is limited, so don't waste it living someone else's life.

国际体系的结构迫使国家以某种方式行事，无论其内部特征如何。