The most powerful art is that which makes us uncomfortable, that forces us to confront what we'd rather ignore.

The key to survival is preparation. Know your environment and be ready for anything.

一个人做了好事应当忘记，不要念念不忘，更不要希冀别人回报。

创新是我们工作的核心。这是我们如何在满足世界日益增长的能源需求的同时应对环境挑战的方式。