But does that which disappears merely depart, or does it perish? Such is the question which applies both to the light which inheres in the illuminated objects (and colors them), as well as to the life inherent in the body, and which we call the characteristically bodily life. Evidently, there remains no light left in the objects which were illuminated. But the question is to decide whether the light that inhered in them returns to its source, or is annihilated. Annihilation is impossible if anteriorly it was something real. What was it really? So-called color must depend on the very bodies from which light also emanates; and when these bodies perish, their coloring perishes with them; nobody indeed asks after the fate of the color of the fire that has gone out any more than one troubles oneself about what has become of its appearance. It may be objected that the appearance is only a condition,[156] such as holding the hand open or closed, while the color, on the contrary, is the same sort of a quality as sweetness. Now, is there nothing to hinder the sweet or the fragrant body from perishing, without affecting the existence of the sweetness and fragrance? Could they subsist in other bodies without being felt, because the bodies which participate in the qualities, are such as not to allow the qualities they possess to be felt? What would hinder the unaffected existence of the light after the destruction of the body it colored, if it merely ceased to be reflected, unless one's mind should see that those qualities subsist in no subject? If we were to admit this opinion, we would also be obliged to admit that qualities are indestructible, that they are not produced in the constitution of the bodies, that their colors are not produced by the reasons in seed; that, as happens with the changing plumage of certain birds, the ("seminal) reasons" not only gather or produce the colors of the objects, but they besides make use of those that still fill the air, and that they remain in the air without being such as they appear to us when in bodies. Enough of this. THREE POSSIBLE INTERRELATIONS OF THE SOUL'S SUPERIOR AND INFERIOR BODIES. It may still be asked whether, if while the bodies subsist, the light that colors them remains united to them, and does not separate from them, why then would not both it, together with its immediate emanations, move along with the body in which it inheres, although it cannot be seen going away any more than it is seen approaching? We shall therefore have to examine elsewhere if the second-rank powers of the soul always remain attached to the higher ones, and so on; or if each of them subsist by itself, and can continue to subsist in itself when it is separated from the higher ones; or if, inasmuch as no part of the soul can be separated from the others, all together form a soul which is simultaneously one and manifold, but in some still undetermined manner. CAN THE PHYSICAL LIFE EXIST WITHOUT THE SOUL?