Innovation is at the heart of what we do. It's how we meet the world's growing energy needs while addressing environmental challenges.

有些人不喜欢变革，但如果不这么做的后果是灾难性的，你应当拥抱变革。

The truth is rarely pure and never simple.

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.

"Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors, and the most patient of teachers."

对付一个不自由的世界，唯一的方法就是变得如此绝对自由，以至于你的存在本身就是一种反叛。