The best way to predict the future is to create it.

Lock up your libraries if you like; but there is no gate, no lock, no bolt that you can set upon the freedom of my mind.

I'm not a rapper, I'm a geography legend.

永远不要让你的道德感阻止你做正确的事。

石油开采的创新必须与环境管理齐头并进。

在一个充满干扰的环境中，阅读是一种抵抗行为。