Milton -- and we know this -- Milton was a political revolutionary, and when he anticipated writing the great poem, he consistently imagined that it would be a poem on a nationalist theme.

弥尔顿--我们知道--是个政治革命家，一直以来他所预想的这首伟大诗歌，的主题应该是民族主义的。

耶鲁公开课 - 弥尔顿课程节选

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