矿业中的多样性不是可选项，而是发展的必要条件。

挑战是伪装的机会；用勇气和智慧拥抱它们。

I don't live in the past, I focus on the present and the future.

跨行业合作是解决复杂全球挑战的关键。

The true measure of a man is how he treats someone who can do him absolutely no good.

I don't know where I'm gonna be in five years, but I'm gonna be working my butt off to get there.

在真实与不真实之间，在真与假之间，没有严格的区别。一件事不一定是非真即假；它可以是既真又假。