在采矿业的成功不仅仅在于资源的开采，还在于负责任地创造价值。
The highest manifestation of life consists in this: that a being governs its own actions. A thing which is always subject to the direction of another is somewhat of a dead thing.
Three things you need: The ability to not give up something till it works， the ability to give up something that does not work， and the trust in other people to help you distinguish between the two.
Challenges are opportunities in disguise; embrace them with courage and creativity.