我们随身携带着我们的历史，在我们的骨头和血液里。
"We carry our histories with us, in our bones and in our blood."
坚持很重要， 永远不要放弃，除非不得已。
不论你怎么看待历史，历史都会在你身上留下痕迹。
保持谦逊，保持渴望
剑鞘保护剑的锋利，自己却满足於它自己的迟钝。
采矿领域的领导力意味着今天做出艰难的决定，为了更美好的明天。
If I fail, I try again, and again, and again. If YOU fail, are you going to try again? The human spirit can handle much worse than we realize. It matters HOW you are going to FINISH. Are you going to finish strong?
Efficiency is doing things right; effectiveness is doing the right things.