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The best way to find out if you can trust somebody is to trust them.
在采矿业,安全不仅仅是政策 - 它是个人问题。
I’m positive that in 100 years much of what I take to be true today will be proved to be wrong, maybe even embarrassingly wrong, and I try really hard to identify what it is that I am wrong about today.
Leadership in mining means making tough decisions today for a better tomorrow.