The art of leadership is saying no, not saying yes. It is very easy to say yes.

The strength of a team lies in the diversity of its members.

可持续性必须成为我们开采每一块石料的核心，否则我们什么也不该开采。

无用的法律削弱了必要的法律。

祸患转化为幸福，把失败作为成功的根基。如能留的青山在，就不怕没柴烧。

"The most successful leaders are those who are able to adapt to change and inspire their teams to do the same."