经济体制的核心是自由市场，它能够实现最大程度的效率和资源分配。

Quality is never an accident; it is always the result of intelligent effort.

We don't just produce energy, we produce opportunity.

宁可有求全责备之非议，也不要有不符实情之誉。

我不知道艺术是什么，但我知道我喜欢什么。

If you loan someone $20 and you never see them again. That makes it worth $20. 

调试程序的最好方法是让它工作。