森林教会我们耐心，因为成长需要时间。

过去从未死去，它甚至还未过去。

A sustainable future for coal depends on our ability to integrate cleaner practices without sacrificing the livelihoods of those who depend on the industry.

Art has the power to make the familiar strange and the strange familiar.

Technological and management innovation must advance simultaneously; neither can be neglected.

当我们被爱时，我们都会变得更好。

理论物理学是一种形而上学。

领导力在于创造一个让人们感到有能力冒险并从失败中学习的环境。