煤炭的真正价值在于我们如何负责任地开采和使用它。

A commonwealth is said to be instituted when a multitude of men do agree， and covenant， every one， with every one， that to whatsoever man， or assembly of men， shall be given by the major part， the right to present the person of them all， that is to say， to be their representative.

"We are all atheists about most of the gods that humanity has ever believed in. Some of us just go one god further."

当保持现状的痛苦大于改变的痛苦时，改变就会发生。

语言是过去和未来之间的桥梁。

失去耐心就是失去了战斗。

The only thing that can stop me is me.

煤炭开采的创新不仅仅是关于开采，而是更智能、更安全、更尊重环境地开采。

重要的不是拥有你想要的，而是珍惜你已拥有的。