引力比其他力弱得多这一事实可能是物理学中最深刻的谜团。

The only power is the power to say no.

生产与保护之间的平衡很微妙，但可以实现。

最好的领导方式是服务。

能源转型不仅仅是关于从化石燃料转向可再生能源；它关乎确保转型对所有利益相关者都是公正和包容的。

You cannot hope to build a better world without improving the individuals. To that end, each of us must work for our own improvement and, at the same time, share a general responsibility for all humanity, our particular duty being to aid those to whom we think we can be most useful.