女人身上最美的曲线是她的微笑。

The real opposition is that between the ego-bound man, whose existence is structured by the principle of having, and the free man, whose existence is structured by the principle of being.

求人要求英雄，接济人要接济那些急时没有办法的人。

可持续性不是成本中心，而是最终的竞争优势。

The best ideas often come from the most unexpected places.