Both volumes have the invaluable accompaniment of side-notes—an accompaniment which not only makes the writer’s point more easily intelligible to the reader, but prevents the writer himself from straying. [Sidenote: _The_ De Poeta.] But the _De Poeta_ is not furnished with either Contents or Index, while the _Arte_ is liberally provided with both. This, in the first case, is to be regretted, not merely because the book is much the longer of the two, but because the indulgences of the dialogic form are more fully taken in it. After a suitable beginning (with a _fons_ and a _platanus_ and other properties), the subject is opened with a panegyric of poetry. The origins of literature were in verse; all nations practised it. A more sensible line is taken (it will be understood that the interlocutors of course take different views, and one judges by the general drift) on the subject of the all-accomplishment of the poets, than is the case with some of the writers above mentioned; but Minturno points out (which is no doubt true enough) that poetry in a manner “holds all the Arts in fee,” can draw upon and dignify all. On the connection of verse with poetry he holds a middle position, close to that of Aristotle himself, and not very different from that long after taken up by Coleridge in the _Biographia Literaria_. He will not pronounce verse essential to poetry, but evidently thinks that poetry would be extremely foolish to dispense with its practically inseparable companion. The consecrated procession of poets from Amphion and Orpheus to Homer and even Virgil is set a-going as usual. Then the discussion, after a little skirmishing, settles down at p. 22 to the question of Imitation; and, amid much scholastic subdivision of its kinds and manners, the delight produced by this is very strongly insisted on. Next, the Platonic onslaught is discussed, and urged or repelled by turns; the defence being clearly the author’s side, and maintained with considerable vigour, and with plentiful examples from Homer and Virgil both. The line taken, however, leads Minturno to lay stress on the _instructive_ power of poetry. The poet’s purpose will, he holds, govern his imitation, and direct it so as to excite admiration in the reader or hearer. This is possibly the source of the next-century endeavour to elevate Admiration to the level of Pity and Terror themselves.[78] Hence Minturno is constrained to share the idea of the necessarily virtuous character of the poet: and, except that he never separates the _delectare_ from the _prodesse_ altogether, he hugs the dangerous shore of the _hérésie de l’enseignement_ too closely in his endeavour to escape the Platonic privateers. By degrees the discussion glides into the comparison of Epic and Tragedy, and the question whether Poetry is a matter of Art or of Inspiration—and decides that it is both. And the First Book ends with the pronouncement that a good poet must be a good man, but that he may