真相往往存在于边缘。

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.

赚大钱不在于买卖，而在等待。