Now the question you'd need to ask yourself is how do you know this didn't happen to you last night?

现在你要问自己的问题是,你怎么知道,昨晚你没发生这样的事？

耶鲁公开课 - 死亡课程节选

There will be a review session for those of you who care to come given by myself in 26-100 tomorrow night starting at 7 pm going until the last question is answered.

有一节复习课给那些关心的人,我亲自来上,明天晚上7点开始,这将持续到最后一个问题被解决。

麻省理工公开课 - 固态化学导论课程节选