FROM POLUS, IN HIS TREATISE ON JUSTICE. It appears to me that the justice which subsists among men, may be called the mother and the nurse of the other virtues. For without this a man can neither be temperate, nor brave, nor prudent. For it is the harmony and peace, in conjunction with elegance, of the whole soul. The strength however of this virtue will become more manifest, if we direct our attention to the other habits. For they have a partial utility, and which is referred to one thing; but this is referred to whole systems, and to a multitude. In the world therefore, it conducts the whole government of things, and is providence, harmony, and Dice, by the decree of a certain genus of Gods. But in a city it is justly called peace, and equitable legislation. And in a house, it is the concord between the husband and wife; the benevolence of the servant towards the master; and the anxious care of the master for the welfare of the servant. In the body likewise, which is the first and dearest thing to all animals, [so far as they are animals,] it is the health and intireness of all the parts. But in the soul, it is the wisdom, which among men subsists from science and justice. If therefore, this virtue thus disciplines and saves both the whole and the parts [of every thing] rendering things concordant and familiar with each other, how is it possible it should not be called by the decision of all men, the mother and the nurse of all things? The following fragments also, from the Treatise of Archytas on Wisdom, are preserved by Iamblichus, in the 3rd Chapter of his Protreptics, or Exhortations to Philosophy. “Archytas therefore, in the beginning of his Treatise on Wisdom, exhorts to the possession of it as follows: 1. “Wisdom as much excels in all human affairs as the sight does the [other] corporeal senses, intellect the soul, and the sun the stars. For the sight is the most far-darting, and the most multiform of all the senses; intellect is the supreme part of the soul, judging by reason and dianoïa what is fit, and existing as the sight and power of the most honorable things; and the sun is the eye and soul of things which have a natural subsistence. For through it all things become visible, are generated, and rise into existence.[74] Deriving also their roots, and being generated from thence, they are nourished, increased and excited by it in conjunction with sense.