I got interested in that particular question because one of our former PHD students who is now at Texas A&M, asked me to give a lecture on that subject in honor of some anniversary of the universities.

我对这个问题也感兴趣,因为我们学校的一名博士毕业生,现在在德克萨斯农工大学，请我就这个话题演讲,当时是大学的周年纪念日。

普林斯顿公开课 - 人性课程节选

I sat there. It was during the Patriot's Day, no, the President's Day weekend, sitting here Friday, Saturday, Sunday, Monday, stacks of them going: yes, no, hell no.

我坐在那，那是爱国日，不，是总统纪念日的周末，坐在这周五，周六，周日，周一，不断看资料：,好的，不行，天哪不行。

麻省理工公开课 - 固态化学导论课程节选

Yesterday, on M.L. King Day, I had the privilege of being on at least four radio programs about this new book I have out called A Slave No More, some of them quite terrific.

昨天是马丁·路德·金的纪念日,我有幸被超过四家电台的问答节目邀请去,介绍我最新出版的一本书《无奴之国》,有些问题很有深度

耶鲁公开课 - 美国内战与重建课程节选