And in fact, this is a theme we're going to return to next class when we talk about vision because the same thing is going to happen there.

实际上,我们下节课讲视觉的时候,还会再来讲讲这个主题,因为自上而下加工也会出现在视觉活动中

耶鲁公开课 - 心理学导论课程节选

So the theme of the class today is babies.

今天讲座的主题是婴儿。

哈佛公开课 - 幸福课课程节选