Customer trust is hard to earn and easy to lose—guard it fiercely.

炼油创新不是要重新发明轮子，而是让轮子转得更清洁、更智能。

There's not a liberal America and a conservative America - there's the United States of America.

人生的课程将以它们需要的顺序出现在你面前。任何你需要掌握的课程其实都在你身上。当你真正掌握了一节课之后，下一节课就会出现。如果你还活着，这就意味着你还有课程需要学习。

我相信孩子是我们的未来。好好教导他们，让他们引领道路。

戏剧不是散文，也不应该被变成散文。

For every dollar you spend purchasing something substantial， expect to pay a dollar in repairs， maintenance， or disposal by the end of its life.