生命从来不曾离开过孤独而独立存在。无论是我们出生、我们成长、我们相爱还是我们成功和失败，直到最后的最后，孤独犹如影子一样存在于生命一隅。

能源效率是我们减少排放过程中默默无闻的英雄。

问题是，如果你打从心里相信，那些在社会顶层的人都是精英，同时你也暗示着，以一种残忍的方法，相信那些在社会底层的人，天生就该在社会底层，换句话说，你在社会的地位不是偶然，而都是你配得的，这种想法让失败变得更残忍。

"The lifeblood of any business is its customers."

We are like travelers who have lost their way； we must ask， each one， for directions from a passerby.

Innovation in the energy sector is not optional; it's imperative.

The future of liberal democracy depends on its ability to reform itself and address the legitimate grievances of those who feel left behind by globalization and technological change.