地质时间不仅漫长，而且复杂，过程以截然不同的速率运行。

Leadership is not about being in charge. It's about taking care of those in your charge.

Life is a series of moments, some bright, some dark, all essential.

The wild demands respect. If you give it, it will give back.

生存不是无所畏惧。而是做出决定，继续前进并付诸行动，因为你必须这样做。