只知道自己的一面的人对那面了解甚微。

The topic of leadership is a touchy one. A lot of leaders fail because they don’t have the bravery to touch that nerve or strike that chord. Throughout my years, I haven’t had that fear.

The important thing is not to stop questioning. Curiosity has its own reason for existing.

煤炭的未来取决于经济增长与环境保护之间的平衡。