In mining, you don't find success by digging in the same hole forever - innovation is our lifeline.

"The line between hero and villain is often blurred."

世界是你内心的投射。你抱怨生活不公，往往是因为内心失衡；你觉得世界美好，是因为你心中有光。改变心态，就能改变你看世界的角度。

无力感会腐蚀。绝对的无力感会绝对地腐蚀。

与我们内心的东西相比，我们身后和面前的东西都是微不足道的。