To live is the rarest thing in the world. Most people exist, that is all.

The measure of our success is not just in tons extracted, but in communities uplifted.

永远保持好奇心。你停止学习的那一刻，就是你停止成长的那一刻。

You have to be willing to fail to create something original.

没有所谓的空的空间或空的时间。总有东西可看，有东西可听。