EVIL IS NOT GOOD'S QUALITATIVE, BUT ONLY FIGURATIVE ANTAGONIST.
When[176] (Theodor) tells (Socrates) that evils would be annihilated if men practised (Socrates') teachings, the latter answers that that is impossible, for evil is necessary even if only as the contrary of good. But how then can wickedness, which is the evil of man, be the contrary of good? Because it is the contrary of virtue. Now virtue, without being Good in itself, is still a good, a good which makes us dominate matter. But how can Good in itself, which is not a quality, have a contrary? Besides, why need the existence of one thing imply its contrary? Though we may grant that there is a possibility of the existence of the contrary of some things—as for instance, that a man in good health might become sick—there is no such necessity. Nor does Plato assert that the existence of each thing of this kind necessarily implies that of its contrary; he makes this statement exclusively of the Good. But how can there be a contrary to good, if the good be "being," let alone "above being"?[177] Evidently, in reference to particular beings, there can be nothing contrary to "being." This is proved by induction; but the proposition has not been demonstrated as regards universal Being. What then is the contrary of universal Being, and first principles in general? The contrary of "being" must be nonentity; the contrary of the nature of the Good is the nature and principle of Evil. These two natures are indeed respectively the principles of goods and of evils. All their elements are mutually opposed, so that both these natures, considered in their totality, are still more opposed than the other contraries. The latter, indeed, belong to the same form, to the same kind, and they have something in common in whatever subjects they may be. As to the Contraries that are essentially distinguished from each other, whose nature is constituted of elements opposed to the constitutive elements of the other, those Contraries are absolutely opposed to each other, since the connotation of that word implies things as opposite to each other as possible. Measure, determination, and the other characteristics of the divine nature[178] are the opposites of incommensurability, indefiniteness, and the other contrary things that constitute the nature of evil. Each one of these wholes, therefore, is the contrary of the other. The being of the one is that which is essentially and absolutely false; that of the other is genuine Being; the falseness of the one is, therefore, the contrary of the truth of the other. Likewise what pertains to the being of the one is the contrary of what belongs to the being of the other. We also see that it is not always true to say that there is no contrary to "being," for we acknowledge that water and fire are contraries, even if they did not contain the common element of matter, of which heat and cold, humidity and dryness, are accidents. If they existed alone by themselves, if their being were complete without any common subject, there would still be an opposition, and an opposition of "being." Therefore the things that are completely separate, which have nothing in common, which are as distant as possible, are by nature contrary. This is not an opposition of quality, nor of any kinds of beings; it is an opposition resulting from extreme distance, and from being composed of contraries, thereby communicating this characteristic to their elements.