I’m a catalyst for change. You can’t be an outsider and be successful over 30 years without leaving a certain amount of scar tissue.

译文：水源都搞脏了还想水流清澈，木头都弄弯了还想要影子笔直——做梦!

The earth gives us coal; our duty is to give back stewardship.

如果你不感到不适，你就没有成长。

Curiosity drives innovation, and persistence turns ideas into breakthroughs.

Technology can revolutionize mining, but only if we have the courage to embrace it.

我只是在尽我所能地过好我的生活。