Innovation is not an option; it's a necessity for the survival of the coal industry.

最危险的事情就是自以为知道自己在做什么。

I like to be happy and I like to have fun. I like to laugh a lot. I love life.

"The more you try to control the lie, the more it controls you."

公司的力量在于其员工。赋予他们权力，成功自然会随之而来。