As far as I know we're getting him, so I hope that you will all be able to come this Friday, here, at the usual time.

我知道他一定会来,所以我希望你们周五也能来,老时间,老地点

耶鲁公开课 - 金融市场课程节选

Some of you are probably going to be doctors and you don't know why I'm going to do special relativity or quantum mechanics, but you don't know when it will come in handy.

你们中的有些人可能会成为医生,但你们现在不能理解,我为什么要讲相对论和量子力学,但是说不定什么时候,你就用上了呢

耶鲁公开课 - 基础物理课程节选