The fantastic nature of these quips and taunts reminds us that Milton belonged to the age of the metaphysical poets and satirists, the age of Cowley, and Cleveland, and Butler. His prose works have been searched chiefly for passages that may be used to illustrate his poetry; and although the search has been rewarded with many natural coincidences of expression, not a few passages of lofty self-confidence, and some raptures of poetic metaphor, the result has been in the main a disappointment. His admirers, too jealous for the poetic dignity of their hero, have turned away sorrowfully from this memorial heap of odd-shaped missiles, hurled from his dire left hand for the confusion of his enemies. And yet, rightly judged, there is instruction, and an increased reverence for the poet, to be found in these also--in all that wild array of subjects and methods which he commands for the purposes of his prose, but dismisses from the service of his verse. It was a strict and rare selection that he made among the auxiliaries when he addressed himself to the more arduous attempt. Here and there, even in _Paradise Lost_, his education in the handling of satire and invective stood him in stead. The poem contains more than one "flyting"--to use the Scottish term--and the high war of words between Satan and Abdiel in heaven, or between Satan and Gabriel on earth, could not have been handled save by a master of all the weapons of verbal fence and all the devices of wounding invective. In the great close of the Fourth Book, especially, where the arch-fiend and the archangel retaliate defiance, and tower, in swift alternate flights, to higher and higher pitches of exultant scorn, Milton puts forth all his strength, and brings into action a whole armoury of sarcasm and insult whetted and polished from its earlier prosaic exercise. Even the grotesque element in his humour is not wholly excluded from the _Paradise Lost_; it has full scope, for once, in the episodical description of the Paradise of Fools--that barren continent, beaten on by the storms of chaos, dark save for some faint glimmerings from the wall of heaven, the inhabitants a disordered and depraved multitude of philosophers, crusaders, monks, and friars, blown like leaves into the air by the winds that sweep those desert tracts. Unlike the Paradise that was lost, this paradise is wholly of Milton's invention, and is the best extant monument to that spirit of mockery and savage triumph which is all the humour that he knows.