5. If then, from the very start, the soul undergo no affections, what then is the use of trying to render her impassible by means of philosophy? The reason is that when an image is produced in the soul by the affective part, there results in the body an affection and a movement; and to this agitation is related the image of the evil which is foreseen by opinion. It is this affection that reason commands us to annihilate, and whose occurrence even we are to forestall, because when this affection occurs, the soul is sick, and healthy when it does no occur. In the latter case, none of these images, which are the causes of affections, form within the soul. That is why, to free oneself from the images that obsess one during dreams, the soul that occupies herself therewith is to be wakened.[47] Again, that is why we can say that affections are produced by representations of exterior entities, considering these representations as affections of the soul.
PSYCHOLOGICAL PROCESS INVOLVED IN PURIFYING THE SOUL, AND SEPARATING SOUL FROM BODY.
But what do we mean by "purifying the soul," inasmuch as she could not possibly be stained? What do we mean by separating (or, weaning) the soul from the body? To purify the soul is to isolate her, preventing her from attaching herself to other things, from considering them, from receiving opinions alien to her, whatever these (alien) opinions or affections might be, as we have said; it consequently means hindering her from consideration of these phantoms, and from the production of their related affections. To "purify the soul," therefore, consists in raising her from the things here below to intelligible entities; also, it is to wean her from the body; for, in that case, she is no longer sufficiently attached to the body to be enslaved to it, resembling a light which is not absorbed in the whirlwind (of matter[48]), though even in this case that part of the soul which is submerged does not, on that account alone, cease being impassible. To purify the affective part of the soul is to turn her from a vision of deceitful images; to separate her from the body, is to hinder her from inclining towards lower things, or from representing their images to herself; it means annihilating the things from which she thus is separated, so that she is no longer choked by the whirlwind of the spirit which breaks loose whenever the body is allowed to grow too strong; the latter must be weakened so as to govern it more easily.
B. OF MATTER.
INTRODUCTION TO THE ESCOREAL NUMENIAN FRAGMENT.
6. We have sufficiently demonstrated the impassibility of intelligible "being" which is entirely comprised within the genus of form. But as matter also, though in another manner, is an incorporeal entity, we must examine its nature also. We must see whether it may be affected, and undergo every kind of modification, as is the common opinion; or whether, on the contrary, it be impassible; and in this case, what is the nature of its impassibility.
NONENTITY WILL HAVE INTELLIGENT LIFE ONLY AS BENEATH "BEING."
Since we are thus led to treat of the nature of matter, we must first premiss that the nature of existence, "being" and essence[49] are not what they are thought to be by people generally. Existence is; it "is" in the genuine meaning of that word; that is, it "is" essentially; it is absolutely, lacking nothing of existence. Fully being existence, its existence and preservation are not dependent on anything else; so much the more, if other things seem to be, they owe this thereto. If this be true, existence must possess life, perfect life—for otherwise it would not be existence any more than non-existence. Now perfect life is intelligence and perfect wisdom. Existence therefore is determinate and definite. Nothing outside of it exists even potentially; otherwise it would not fully satisfy itself. It is therefore eternal, immutable, incapable of receiving anything, or of adding anything to itself; for what it would receive would have to be foreign to it, and consequently be nonentity. In order to exist by itself, existence must therefore possess all things within itself; it must be all things simultaneously, it must at the same time be one and all, since this is of what we consider existence to consist; otherwise instead of emanating from existence, intelligence and life would be incidental thereto. Therefore they could not originate from nonentity; and, on its side, existence could not be deprived of intelligence and life. True nonentity, therefore, will have intelligence and life only as they must exist in objects inferior and posterior to existence. The principle superior to existence (the One), on the other hand, gives intelligence and life to existence, without itself needing to possess them.[50]
MATERIALISTS CANNOT UNDERSTAND HOW SOLID EARTH IS NEAREST NONENTITY; AND WHY GREATEST EXISTENCE IS LEAST MATERIAL.
If such be the nature of existence, it could be neither body, nor the substrate of bodies; for their existence is nonentity. (Materialists, however, object), How could we refuse to attribute "being" to the nature of bodies, such as these cliffs and rocks, to the solid earth, and in short, to all these impenetrable objects? When I am struck, am I not by the shock forced to acknowledge that these objects exist as (real) "being"? On the other hand, how does it happen that entities that are not impenetrable, which can neither shock others nor be shocked by them, which are completely invisible, like soul and intelligence, are genuine beings?[51] Our answer is that the earth, which possesses corporeal nature in the highest degree, is inert; the element that is less gross (the air) is already more mobile, and resides in a higher region; while fire withdraws still more from corporeal nature. The things which best suffice themselves least agitate and trouble the others; those that are heavier and more terrestrial, by the mere fact that they are incomplete, subject to falling, and incapable of rising, fall by weakness, and shock the others by virtue of their inertia, and their weight. Thus inanimate bodies fall more heavily, and shock and wound others more powerfully. On the contrary, animated bodies, by the mere fact of greater participation in existence, strike with less harshness. That is why movement, which is a kind of life, or at least an image of life, exists in a higher degree in things that are less corporeal.