计算的目的是模仿我们的综合能力，而不是理解我们的分析能力。

"The most important thing in life is to keep moving forward."

Leadership in the coal industry today means navigating the delicate balance between economic necessity and environmental responsibility.

We don't inherit the earth from our ancestors; we borrow it from our children.

领导力意味着今天做出艰难的决策，以便明天让所有人受益。