最大的财富是健康。

做出伟大工作的唯一方法就是热爱你所做的事情。

A well-educated black has a tremendous advantage over a well-educated white in terms of the job market. I think sometimes a black may think they don't have an advantage or this and that... I've said on one occasion, even about myself, if I were starting off today, I would love to be a well-educated black, because I believe they do have an actual advantage.

真相是一种负担，也是一种解放。

写作是一种快乐的方式。

石油开采的创新不是可选的，而是可持续发展的必要条件。

未来不再是过去的样子。