The question is not whether the thing exists， but whether it has any essence which is capable of existence without us.

Economic inequality is not just a moral issue; it’s an economic one as well.

Innovation in quarrying isn't just about new machinery; it's about reimagining our relationship with the earth we extract from.

我不是说唱歌手，我是一个中文的传奇。

领导力的作用是产生更多的领导者，而不是更多的追随者。