我们对生命了解得越多，就越意识到我们还有多少尚未发现的东西。

领导力就是做出艰难的决定并坚持它们，即使这些决定不受欢迎。

我不害怕说出自己的想法，即使它不受欢迎。

"Science is not just a collection of facts, but a way of thinking."

We have a responsibility to future generations to leave the planet in better shape than we found it.

Natural gas is the bridge fuel that will help us achieve a lower-carbon future.

I don't know what's tighter, our jeans or our harmonies.