"The only limit to our realization of tomorrow is our doubts of today."

不要等待完美的时刻，抓住这一刻并让它变得完美。

I'm not a perfect person, but I try to be better every day.

译文：抬头望去，看不到那繁华的景象。所谓的繁华，不过是虚幻杂乱的，而世人却贪恋不已。

To be a Negro in America is to be in a constant state of rage.

The future of energy lies in diversification—no single source will meet all our needs.

我们生活在一个一切都可以出售的世界，包括我们的灵魂。