理性是激情的奴隶。

世界是一切存在的总和。

世界需要更多的森林，而不是更少。

The most successful companies are those that see change as an opportunity rather than a threat.

I think that’s the single best piece of advice: constantly think about how you could be doing things better and questioning yourself.

我们开采的每一块煤都在为某个家庭点亮灯光。