The most expensive thing in the world is trust. It can take years to earn and just a matter of seconds to lose.

I don't really believe in failure. I believe in learning.

世界并非蒙特卡洛模拟。

"The past is a shadow that follows us, but it does not have to define us."

煤炭行业是美国能源独立的支柱，已经持续了几代人。

"The best way to predict the future is to invent it."

Sustainable practices are not just an option; they are a necessity for the survival of our industry.