So, I don't even have to worry because you're not writing this down, so I can just fix it when I post the notes and no one will ever know, except that this is not OpenCourseWare.

所以我甚至不用担心,因为你们不会把这个写下来，所以我可以在我给出讲义的时候再修改,而且不会有人知道，但除非这不是公开课。

麻省理工公开课 - 化学原理课程节选

I want you to take rather than passive notes of writing down what is on the power point or every word that I say.

我不希望你们被动地记录,幻灯片上的内容或者我说的话。

哈佛公开课 - 幸福课课程节选