真理就是在经验面前站得住脚的东西。

Everyone has their own story, but not everyone has the chance to tell it.

代数分析很快让我们忘记了研究的主要对象，因为它将我们的注意力集中在抽象的组合上，直到最后我们才回到最初的目标。

I'm very proud to be black, but black is not all I am. That's my cultural historical background, my genetic makeup, but it's not all of who I am nor is it the basis from which I answer every question.

世界需要各种形式的能源来满足不断增长的需求，天然气是一种更清洁的替代品，可以帮助填补这一空白。

战略的本质是选择不做什么。

The most valuable resource we harvest from the sea is knowledge.