The last eight lines announce the course of this new poet's life -announce the fact that this poet's course in life is about to undergo a drastic change.

最后8行预示了这位新生诗人的生命轨迹,预示着他的生命轨迹,将要发生惊天动地的变化。

耶鲁公开课 - 弥尔顿课程节选

In fact for readers of Paradise Lost, and this has been an experience now for a few hundred years, it does often seem as if there were some mysterious life force, a pulsating through Milton's dense and driving lines of unrhymed, iambic pentameter.

实际上，《失乐园》的读者们，几百年来一直都有这种体验，确实，似乎真有一种神秘的生命力，一种脉搏，贯穿在弥尔顿密集，强劲，没有韵律，长短不一的五音步格诗之中。

耶鲁公开课 - 弥尔顿课程节选