"In war, the first casualty is truth."

词语如同影子，影子如同词语：它们什么都不说，它们只是重复我们想听的话。

The best way to cheer yourself up is to try to cheer somebody else up.

我认为对生活有幽默感是很重要的。

Sustainability isn't a cost center; it's the greatest untapped profit pool of our generation.

The energy industry is not just about producing energy; it's about enabling human progress and improving lives.

学习是系统中产生的任何变化，这些变化或多或少会永久性地改变其适应环境的能力。