The passage is also famous because in it Milton does something that he almost never does. Milton has made a mistake.

这篇文章有名也是因为弥尔顿做了一些,他几乎从未做过的事，弥尔顿犯了一个错误。

耶鲁公开课 - 弥尔顿课程节选

But you haven't done it with the kind of discipline and rigor that we're looking for here.

但你们从未在严苛的纪律下做过,我们在这里要的就是这种严苛。

耶鲁公开课 - 死亡课程节选