采矿行业的领导力意味着今天做出艰难的决定，这将使子孙后代受益。
Leadership in the mining sector means making tough decisions today that will benefit generations to come.
We must think beyond carbon credits—real impact comes from holistic land management.
在采矿业，可持续性不仅仅是一个流行词，而是长期成功的必要条件。
Government, even in its best state, is but a necessary evil; in its worst state, an intolerable one.
A problem that can be solved with money is not really a problem.
"We are all the same, but we are all different."
The mind is its own place, and in itself can make a heaven of hell, a hell of heaven.
And what I noted, since the really big ideas carry 95 percent of the freight, it wasn’t at all that hard for me to pick up all the big ideas and all the big disciplines and make them a standard part of my mental routines. Once you have the ideas, of course, they are no good if you don’t practice. You don’t practice, you lose it.
"A mathematician is a device for turning coffee into theorems."
商业的本质是创造价值，而不是简单的交易。
事实是，每个人都会伤害你。你只需要找到那些值得为之受苦的人。