" To sit a class and be quiet?"

坐在教室里发呆“

哈佛公开课 - 幸福课课程节选

And you'll have a chance either to just stare at me or anyone else, or think about what we've just discussed, or have a guiding question that I will provide you that you'll address during the class.

你们可以盯着我或者周围人发呆，或者思考一下之前讨论的内容，或者解答我提出的提示问题。

哈佛公开课 - 幸福课课程节选