[Greek: Proeisi gar o Theios arithmos, os phesin o Pythagoreios eis auton umnos, Monados ek keuthmonos akeralou esti'an iketai Tetrada epi zatheen, he de teke metera panton, Pandechea, presbeiran, oron peri pasi titheiran, Atropon, akamatou, dekada kleiousi min agnen, Athanatoi to theoi kai gegeneeis anthropoi.] And such is the mode of their subsistence according to Orpheus, Pythagoras and Plato. Or if it be requisite to speak in more familiar language, an intellect sufficient to itself, and which is a most perfect cause, presides over the wholes of the universe, and through these governs all its parts; but at the same time that it fabricates all mundane natures, and benefits them by its providential energies, it preserves its own most divine and immaculate purity; and while it illuminates all things, is not mingled with the natures which it illuminates. This intellect, therefore, comprehending in the depths of its essence an ideal world, replete with all various forms, excludes privation of cause and casual subsistence, from its energy. But as it imparts every good and all possible beauty to its fabrications, it converts the universe to itself, and renders it similar to its own omniform nature. Its energy, too, is such as its intellection; but it understands all things, since it is most perfect. Hence there is not any thing which ranks among true beings, that is not comprehended in the essence of intellect; but it always establishes in itself ideas, which are not different from itself and its essence, but give completion to it, and introduce to the whole of things, a cause which is at the same time productive, paradigmatic, and final. For it energizes as intellect, and the ideas which it contains are paradigmatic, as being forms; and they energize from themselves, and according to their own exuberant goodness. And such are the Platonic dogmas concerning ideas, which sophistry and ignorance may indeed oppose, but will never be able to confute.