最可持续的资源是人类的智慧。
The most sustainable resource is human ingenuity.
爱情是个应该一无所知的孩子。
即便真理没有带来便利,也要恪守它,因为你若企图掩盖真理,会带来更多的麻烦。
We are not selling water, we are selling health and quality of life.