可持续发展不再是可选项，而是任何负责任的采矿业务的必要条件。

"We are all in the gutter, but some of us are looking at the stars."

忍耐是生活的最重要技能。

我不想平凡，我想非凡。

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

创新不仅仅是技术的问题；它关乎改变人们的思维和行为方式。