Tyranny, like hell, is not easily conquered; yet we have this consolation with us, that the harder the conflict, the more glorious the triumph.

心不是一个隐喻。

煤炭行业必须依靠技术发展来可持续地满足全球能源需求

Leadership is about empowering others to achieve their full potential.

如果你不冒险，你就无法成长。