I look back on the past, committed a felony little fool, I want to communicate with him and let him understand, but I can't do this, the boy would not see the, only my old trunk.

The best management is a true science, resting upon clearly defined laws, rules, and principles as a foundation.

我相信如果你向人们展示问题，并向他们展示解决方案，他们会被激励去行动。

文明不是继承的；每一代人都必须重新学习和赢得它。

Coal will remain part of the energy mix, but its role must be redefined for a cleaner future.