衡量一家矿业公司的真正标准不是它的股价，而是它的管理责任。

The market is always changing, and so must we.

The most valuable resource in our industry isn't underground—it's the people who make it all possible.

要重生，首先你得死。

领导者必须有勇气为长期利益做出艰难的决定，即使这些决定在短期内不受欢迎。

最好的故事是那些为读者想象力留出空间的故事。

The man who listens to Reason is lost: Reason enslaves all whose minds are not strong enough to master her.

知足者常乐，追求无止境的欲望永无满足。