Those of you more comfortable, rest assured we'll start filling in some gaps before long if you're already familiar with this.

那些程度比较好的同学，我们马上来讲一下以前遗漏的问题,如果你们已经熟悉这门课，那会觉得那容易接受。

哈佛公开课 - 计算机科学课程节选

Interesting ideas, good ideas, important ideas, certainly good intentions, but to some extent, without the academic rigor.

有趣，有益，重要的理念，意图当然是好的，但就某种程度上，缺乏学术严谨性。

哈佛公开课 - 幸福课课程节选