Loneliness is not lack of company, loneliness is lack of purpose.

沉默是唯一不会被误解的语言。

森林不属于我们；我们属于森林。

"The fundamental fact about all of us is that we're alive for a while but will die before long. This fact is the real root cause of all our anger and pain."

创新是煤炭行业未来的关键，我们必须拥抱新技术和新理念。