"That's what this has always been about. It has never been about Iran as much as it's been the values,goals and interests of the United States of America.

VOA: standard.2009.06.29

And if we're stressed out all the time and working in counseling, never doing what we love, we're always complaining.

假如我们自己总是惶惶不可终日,却还做着顾问的工作，而不做自己喜爱的工作，就像我们总抱怨的。

普林斯顿公开课 - 人性课程节选

It's important to keep in mind always that what we do can be fun And never lose that sense of fun and enjoy exploring things I think being an engineer is partly just problem-solving and mind-set.

有一点非常重要,就是始终牢记我们所做的事情是令人愉快的,不要丧失了这种愉悦感,要享受探索的乐趣,我认为成为一名工程师从某种程度上来说,就意味着解决问题，提出创意。

普林斯顿公开课 - 领导能力简介课程节选

"I was raised on a small farm in southern Indiana and Dad tried to teach me and my brothers that you should never try to be better than someone else, always learn from others and never cease trying to be the best you could be, that is under your control."

VOA: standard.2010.06.05