It's because over the last two years since I last taught it, I've done a lot work in the area of silence.

因为上次课程结束后到现在的两年，我做了大量关于安静的研究。

哈佛公开课 - 幸福课课程节选

The questions that I'm asking on this quiz-- the questions asked on the quiz-- are the types of things we would expect you to know at the end of the course-- not now, but at the end of the course.

这个小测验中我提出来的一系列的的问题,小测验中的问题都是我们希望你,在课程结束时,能够掌握到的知识点,并非现在,而是在课程结束后

耶鲁公开课 - 聆听音乐课程节选

That won't mean at the end of the course of 1504 or 100 or 100 other courses in the workshop and sold the books that you read, it's not that you will not have painful emotions anymore.

那并不代表在1504课程结束后0,或修读完另外100门课程,然后就可以把读过的书丢了，并不是说，你就不会再感受到痛苦的情绪。

哈佛公开课 - 幸福课课程节选