We are not selling water, we are selling health and quality of life.

作为外国人意味着总是有点不合拍。

Sometimes, it's not that the other person doesn't care about you, but that you care too much about them.

未来的竞争不是产品的竞争，而是商业模式的竞争。

经济学的研究最终是对人类行为及其后果的研究。

The problem is not that people are taxed too little, the problem is that government spends too much.