489
It is only by Art, and especially by Poetry, that the imagination is regulated. Nothing is more frightful than imagination without taste.
490
If we were to despise Art on the ground that it is an imitation of Nature, it might be answered that Nature also imitates much else; further, that Art does not exactly imitate that which can be seen by the eyes, but goes back to that element of reason of which Nature consists and according to which Nature acts.
491
Further, the Arts also produce much out of themselves, and, on the other hand, add much where Nature fails in perfection, in that they possess beauty in themselves. So it was that Pheidias could sculpture a god although he had nothing that could be seen by the eye to imitate, but grasped the appearance which Zeus himself would have if he were to come before our eyes.