(The Stoics), like almost everybody, insist that visual beauty consists in the proportion of the parts relatively to each other and to the whole, joined to the grace of colors. If then, as in this case, the beauty of bodies in general consists in the symmetry and just proportion of their parts, beauty could not consist of anything simple, and necessarily could not appear in anything but what was compound. Only the totality will be beautiful; the parts by themselves will possess no beauty; they will be beautiful only by their relation with the totality. Nevertheless, if the totality is beautiful, it would seem also necessary that the parts be beautiful; for indeed beauty could never result from the assemblage of ugly things. Beauty must therefore be spread among all the parts. According to the same doctrine, the colors which, like sunlight, are beautiful, are beautiful but simple, and those whose beauty is not derived from proportion, will also be excluded from the domain of beauty. According to this hypothesis, how will gold be beautiful? The brilliant lightning in the night, even the stars, would not be beautiful to contemplate. In the sphere of sounds, also, it would be necessary to insist that what is simple possesses no beauty. Still, in a beautiful harmony, every sound, even when isolated, is beautiful. While preserving the same proportions, the same countenance seems at one time beautiful, and at another ugly. Evidently, there is but one conclusion: namely, that proportion is not beauty itself, but that it derives its beauty from some superior principle. (This will appear more clearly from further examples). Let us examine occupations and utterances. If also their beauty depended on proportion, what would be the function of proportion when considering occupations, laws, studies and sciences? Relations of proportion could not obtain in scientific speculations; no, nor even in the mutual agreement of these speculations. On the other hand, even bad things may show a certain mutual agreement and harmony; as, for instance, were we to assert that wisdom is softening of the brain, and that justice is a generous folly. Here we have two revoltingly absurd statements, which agree perfectly, and harmonize mutually. Further, every virtue is a soul-beauty far truer than any that we have till now examined; yet it could not admit of proportion, as it involves neither size nor number. Again, granting that the soul is divided into several faculties, who will undertake to decide which combination of these faculties, or of the speculations to which the soul devotes itself, will produce beauty? Moreover (if beauty is but proportion), what beauty could be predicated of pure intelligence? [Ennead I,6 (1) 1]

The soul appreciates beauty by an especially ordered faculty, whose sole function it is to appreciate all that concerns beauty, even when the other faculties take part in this judgment. Often the soul makes her (aesthetic) decisions by comparison with the form of the beautiful which is within her, using this form as a standard by which to judge. But what agreement can anything corporeal have with what is incorporeal? For example, how can an architect judge a building placed before him as beautiful, by comparing it with the Idea which he has within himself? The only explanation can be that, on abstracting the stones, the exterior object is nothing but the interior form, no doubt divided within the extent of the matter, but still one, though manifested in the manifold? When the senses perceive in an object the form which combines, unites and dominates a substance which lacks shape, and therefore is of a contrary nature; and if they also perceive a shape which distinguishes itself from the other shapes by its elegance, then the soul, uniting these multiple elements, fuses them, comparing them to the indivisible form which she bears within herself, then she pronounces their agreement, kinship and harmony with that interior type. [Ennead I,6 (1) 3]

(i.) (Souls cannot, as do bodies, lose or gain parts, ever remaining identical.) The body has the faculty of making its organs grow within a definite time and in fixed proportions. From where could the soul derive them? Its function is to grow, not to cause growth, unless the principle of growth be comprehended within its material mass. If the soul that makes the body grow was herself a body, she should, on uniting with molecules of a nature similar to hers, develop a growth proportional to that of the organs. In this case, the molecules that will come to add themselves to the soul will be either animate or inanimate; if they are animate, how could they have become such, and from whom will they have received that characteristic? If they are not animate, how will they become such, and how will agreement between them and the first soul arise? How will they form but a single unity with her, and how will they agree with her? Will they not constitute a soul that will remain foreign to the former, who will not possess her requirements of knowledge? This aggregation of molecules that would thus be called soul will resemble the aggregation of molecules that form our body. She would lose parts, she would acquire new ones; she will not be identical. But if we had a soul that was not identical, memory and self-consciousness of our own faculties would be impossible. [Ennead IV,7 (2) 5]

The function of the rational soul is to think, but she does not limit herself to thinking. Otherwise there would be no difference between her and intelligence. Besides her intellectual characteristics, the soul’s characteristic nature, by virtue of which she does not remain mere intelligence, has a further individual function, such as is possessed by every other being. By raising her glance to what is superior to her, she thinks; by bringing them down to herself, she preserves herself; by lowering them to what is inferior to her, she adorns it, administers it, and governs it. All these things were not to remain immovable in the intelligible world, to permit of a successive issue of varied beings, which no doubt are less perfect than that which preceded them, but which, nevertheless, exist necessarily during the persistence of the Principle from which they proceed. [Ennead IV,8 (6) 3]

How does it happen that we possess principles that are so elevated, almost in spite of ourselves, and for the most part without busying ourselves about them? For there are even men who never notice them. Nevertheless these principles, that is, intelligence, and the principle superior to intelligence, which ever remains within itself (that is, the One), these two principles are ever active. The case is similar with the soul. She is always in motion; but the operations that go on within her are not always perceived; they reach us only when they succeed in making themselves felt. When the faculty that is active within us does not transmit its action to the power that feels, this action is not communicated to the entire soul; however, we may not be conscious thereof because, although we possess sensibility, it is not this power, but the whole soul that constitutes the man. So long as life lasts, each power of the soul exercises its proper function by itself; but we know it only when communication and perception occur. In order to perceive the things within us, we have to turn our perceptive faculties towards them, so that (our soul) may apply her whole attention thereto. The person that desires to hear one sound must neglect all others, and listen carefully on its approach. Thus we must here close our senses to all the noises that besiege us, unless necessity force us to hear them, and to preserve our perceptive faculty pure and ready to listen to the voices that come from above. [Ennead V,1 (10) 12]

We have already noticed two of these principles (namely, intelligence, and the intelligible, which is called the Animal-in-itself, or universal Soul). What is the third? It is he who has resolved to produce, to form, to divide the ideas that intelligence sees in the Animal. Is it possible that in one sense intelligence is the dividing principle, and that in another the dividing principle is not intelligence? As far as divided things proceed from intelligence, intelligence is the dividing principle. As far as intelligence itself remains undivided, and that the things proceeding from it (that is, the souls) are divided, the universal Soul is the principle of this division into several souls. That is why Plato says that division is the work of a third principle, and that it resides in a third principle that has conceived; now, to conceive is not the proper function of intelligence; it is that of the Soul which has a dividing action in a divisible nature. [Ennead III,9 (13) 1]

Other principles remain unmoved while producing and exhibiting their (“hypostases,” substantial acts, or) forms of existence. The (universal) Soul, however, is in motion while producing and exhibiting her (“substantial act,” or) forms of existence, namely, the functions of sensation and growth, reaching down as far as (the sphere of the) plants. In us also does the Soul function, but she does not dominate us, constituting only a part of our nature. She does, however, dominate in plants, having as it were remained alone there. Beyond that sphere, however, nature begets nothing; for beyond it exists no life, begotten (matter) being lifeless. All that was begotten prior to this was shapeless, and achieved form only by trending towards its begetting principle, as to its source of life. Consequently, that which is begotten cannot be a form of the Soul, being lifeless, but must be absolute in determination. The things anterior (to matter, namely, the sense-power and nature), are doubtless indeterminate, but only so within their form; the are not absolutely indeterminate; they are indeterminate only in respect of their perfection. On the contrary, that which exists at present, namely, (matter), is absolutely indeterminate. When it achieves perfection, it becomes body, on receiving the form suited to its power. This (form) is the receptacle of the principle which has begotten it, and which nourishes it. It is the only trace of the higher things in the body, which occupies the last rank amidst the things below. [Ennead III,4 (15) 3]

It is to this (universal) Soul especially that may be applied these words of Plato: “The general Soul cares for all that is inanimate.” The other (individual) souls are in different conditions. “The Soul (adds Plato), circulates around the heavens successively assuming divers forms”; that is, the forms of thought, sense or growth. The part which dominates in the soul fulfills its proper individual function; the others remain inactive, and somehow seem exterior to them. In man, it is not the lower powers of the soul that dominate. They do indeed co-exist with the others. Neither is it always the best power (reason), which always dominates; for the inferior powers equally have their place. Consequently, man (besides being a reasonable being) is also a sensitive being, because he possesses sense-organs. In many respects, he is also a vegetative being; for his body feeds and grows just like a plant. All these powers (reason, sensibility, growth), therefore act together in the man; but it is the best of them that characterizes the totality of the man (so that he is called a “reasonable being”). On leaving the body the soul becomes the power she had preponderatingly developed. Let us therefore flee from here below, and let us raise ourselves to the intelligible world, so as not to fall into the pure sense-life, by allowing ourselves to follow sense-images, or into the life of growth, by abandoning ourselves to the pleasures of physical love, and to gormandizing; rather, let us rise to the intelligible world, to the intelligence, to the divinity! [Ennead III,4 (15) 2]

What is the condition of the souls that have raised themselves on high? Some are in the sensible world, others are outside of it. The souls that are in the sense-world dwell in the sun, or in some other planet, or in the firmament, according as they have more or less developed their reason. We must, indeed, remember that our soul contains in herself not only the intelligible world, but also a disposition conformable to the SoulSoul of the world. Now as the latter is spread out in the movable spheres and in the immovable sphere by her various powers, our soul must possess powers conformable to these, each of which exercise their proper function. The souls which rise from here below into the heavens go to inhabit the star which harmonizes with their moral life, and with the power which they have developed; with their divinity, or their guardian. Then they will have either the same guardian, or the guardian which is superior to the power which they exert. This matter will have to be considered more minutely. [Ennead III,4 (15) 6]

It would not be proper to attribute to Him the homely (or, civil) virtues, such as prudence, which “relates to the rational part of our nature”; courage, which “relates to our irascible part”; temperance, which consists of the harmonious consonance of our desires and our reason; last, of justice, which “consists in the accomplishment by all these faculties of the function proper to each of them,” “whether to command, or to obey,” (as said Plato). But if we cannot become assimilated to the divinity by these homely virtues, that process must demand similarly named virtues of a superior order. However, these homely virtues would not be entirely useless to achieve that result, for one cannot say that while practising them one does not at all resemble the divinity as they who practise them are reputed to be godlike. These lower virtues do therefore yield some resemblance to the divinity, but complete assimilation can result only from virtues of a higher order. [Ennead I,2 (19) 1]

Must justice ever imply multiplicity if it consist in fulfilling its proper function? Surely, as long as it inheres in a principle with several parts (such as a human soul, in which several functions may be distinguished); but its essence lies in the accomplishment of the function proper to every being, even when inhering in a unitary principle (such as Intelligence). Absolute and veritable Justice consists in the self-directed action of an unitary Principle, in which no parts can be distinguished. [Ennead I,2 (19) 6]

Within the soul the virtues have the same interconnection obtaining within Intelligence between the types superior to virtue. For Intelligence, it is thought that constitutes wisdom and prudence; conversion towards oneself is temperance; the fulfillment of one’s proper function is justice, and the intelligence’s perseverance in remaining within itself, in maintaining itself pure and separated from matter, is analogous to courage. To contemplate intelligence will therefore, for the soul, constitute wisdom and prudence, which then become virtues, and no longer remain mere intellectual types. For the soul is not identical with the essences she thinks, as is intelligence. Similarly, the other soul-virtues will correspond to the superior types. It is not otherwise with purification, for since every virtue is a purification, virtue exacts preliminary purification; otherwise, it would not be perfect. [Ennead I,2 (19) 7]

Further, the soul’s appetite is intemperate when it alone is active; for then, in the absence of the principles that ought to command or direct her, it alone does everything. Besides, the rational part, whose function it is to see (by considering the notions it receives from intelligence), is occupied with something else, for it does not do everything simultaneously, being busy with some other action; it considers other than corporeal things, so far as it can. Perhaps also the virtue or vice of the appetite depend considerably on the good or evil condition of the organs; so that, in either case, nothing is added to the soul. [Ennead III,6 (26) 2]

Let us now pass to that part of the soul that is called the “passional” (or, affective). We have already mentioned it, when treating of all the “passions” (that is, affections), which were related to the irascible-part and appetitive part of the soul; but we are going to return to a study of this part, and explain its name, the “passional” (or, affective) part. It is so called because it seems to be the part affected by the “passions;” that is, experiences accompanied by pleasure or pain. Amidst these affections, some are born of opinion; thus, we feel fear or joy, according as we expect to die, or as we hope to attain some good; then the “opinion” is in the soul, and the “affection” in the body. On the contrary, other passions, occurring in an unforeseen way, give rise to opinion in that part of the soul to which this function belongs, but do not cause any alteration within her, as we have already explained. Nevertheless, if, on examining unexpected fear, we follow it up higher, we discover that it still contains opinion as its origin, implying some apprehension in that part of the soul that experiences fear, as a result of which occur the trouble and stupor which accompany the expectation of evil. Now it is to the soul that belongs imagination, both the primary imagination that we call opinion, and the (secondary) imagination that proceeds from the former; for the latter is no longer genuine opinion, but an inferior power, an obscure opinion, a confused imagination which resembles the action characteristic of nature, and by which this power produces each thing, as we say, unimaginatively. Its resulting sense-agitation occurs within the body. To it relate trembling, palpitation, paleness, and inability to speak. Such modifications, indeed, could not be referred to any part of the soul; otherwise, such part of the soul would be physical. Further, if such part of the soul underwent such affections these modifications would not reach the body; for that affected part of the soul would no longer be able to exercise its functions, being dominated by passion, and thus incapacitated. [Ennead III,6 (26) 4]

If the universal Soul communicate herself to all individual animals, and if it be in this sense that each soul is a part of the universal Soul — for as soon as she would be divided, the universal Soul could not communicate herself to every part — the universal must be entire everywhere, and she must simultaneously be one and the same in different beings. Now this hypothesis no longer permits us to distinguish on one hand the universal Soul, and on the other the parts of this soul, so much the more as these parts have the same power (as the universal Soul); for even for organs whose functions are different, as the eyes and ears, it will not be claimed that there is one part of the soul in the eyes, and another in the ears — such a division would suit only things that have no relation with the soul. We should insist that it is the same part of the soul which animates these two different organs, exercising in each of them a different faculty. Indeed, all the powers of the soul are present in these two senses (of sight and hearing), and the only cause of the difference of their perceptions is the differences of the organs. Nevertheless all perceptions belong to forms (that is, to faculties of the soul), and reduce to a form (the soul) which can become all things (?). This is further proved by the fact that the impressions are forced to come and centre in an only centre. Doubtless the organs by means of which we perceive cannot make us perceive all things, and consequently the impressions differ with the organs. Nevertheless the judgment of these impressions belongs to one and the same principle, which resembles a judge attentive to the words and acts submitted to his consideration. We have, however, said above that it is one and the same principle which produces acts belonging to different functions (as are sight and hearing). If these functions be like the senses, it is not possible that each of them should think; for the universal alone would be capable of this. If thought be a special independent function, every intelligence subsists by itself. Further, when the soul is reasonable, and when she is so in a way such as to be called reasonable in her entirety, that which is called a part conforms to the whole, and consequently is not a part of the whole. [Ennead IV,3 (27) 3]

Since, for the body, being animated amounts to being penetrated by the light shed by the soul, every part of the body participates therein in some particular manner. Each organ, according to its fitness, receives the power suitable to the function it fulfils. Thus we may say that the power of sight resides in the eyes; that of hearing in the ears; that of taste in the tongue; that of smell in the nose; that of touch in the whole body, since, for the latter sense, the whole body is the organ of the soul. Now as the instruments for touch are the first nerves, which also possess the power of moving the organism, as they are the seat of this power; as, besides, the nerves originate in the brain, in the brain has been localized the principle of sensation and appetite — in short, the principle of the whole organism; no doubt because it was thought that the power which uses the organs is present in that part of the body where are the origins of these organs. It would have been better to say that it is the action of the power that makes use of the organs that originates in the brain; for that part of the body from which starts the movement impressed on the organ had to serve somewhat as a foundation for the power of the workman, a power whose nature is in harmony with that of the organ (it sets in motion); or rather, this part of the body does not serve as foundation for this power, for this power is everywhere, but the principle of the action is in that part of the body in which is the very principle of that organ. [Ennead IV,3 (27) 23]

What about intellectual conceptions? Are they also preserved by imagination? If imagination accompany every thought, and if later it, as it were, preserves its image, we should thus have the memory of the known object; otherwise some other solution will have to be sought. Perhaps reason, whose actualization always accompanies thought, has the function of receiving it and transmitting it to imagination. Indeed, thought is indivisible, and so long as it is not evoked from the depths of intelligence, it remains as it were hidden within it. Reason develops it, and making it pass from the state of thought to that of image, spreads it out as it were in a mirror, for our imagination. That is why we grasp (the thought) only when the soul, which always desires rational thought, has achieved a thought. There is a difference between thought and the perception of thought. We are always thinking, but we do not always perceive our thought. That comes from the fact that the principle that perceives the thoughts also perceives the sensations, and occupies itself with both in turn. [Ennead IV,3 (27) 30]

The principle which presides over the order of the universe is double; from one point of view he is the demiurge; from the other, the universal Soul. By the name of Jupiter, therefore, we designate both the demiurge, and the “Governor of the universe.” As to the demiurge, we must dismiss all notions of past or future, and attribute to him nothing but a life that is uniform, immutable, and independent, of time. But the life of the governor of the universe (which is the universal Soul), raises the question whether she be also free from any necessity of reasoning, and of planning what is to be done? Surely, for the order which is to rule has already been devised and decided, and that without having been ordered; for that which is in order was that which became, and the process of becoming eventuates in order. The latter is the activity of the Soul which depends from an abiding wisdom, a wisdom whose image is the order existing within the soul. As the wisdom contemplated by the soul does not change, neither does its action. Indeed, the Soul contemplates wisdom perpetually; if she ceased, she would lapse into incertitude, for the soul is as unitary as her work. This unitary principle that governs the world dominates perpetually, and not only occasionally; for whence should there be several powers, to struggle among each other, or get into uncertainties? The principle that administers the universe is therefore unitary, and ever wills the same. Why, indeed, should she desire now one thing, and then another, and thus involve herself in uncertainties? Still, even if she altered herself under unitary conditions, she would not be involved in difficulties. That the universe contains a great number and kinds of parts opposed to each other is no reason that the Soul does not with certainty know how to arrange them. She does not begin by objects of lowest rank, nor by parts; she directs by the principles. Starting from these, she easily succeeds in putting everything in order. She dominates because she persists in a single and identical function. What would induce her to wish first one thing, and then another? Besides, in such a state of affairs, she would hesitate about what she ought to do, and her action would be weakened, and this would result in a weakness of her activities, while deliberating about still undecided plans. [Ennead IV,4 (28) 10]

The soul and the exterior object do not therefore suffice (to explain sensation); for there would be nothing that suffers. There must therefore be a third term that suffers, that is, which receives the sense-form, or, shape. This third term must “sympathize,” or, share the passion of the exterior object, it must also experience the same passion, and it must be of the same matter; and, on the other hand, its passion must be known by another principle; last, passion must keep something of the object which produces it, without however being identical with it. The organ which suffers must therefore be of a nature intermediary between the object which produces the passion and the soul, between the sensible and the intelligible, and thus play the part of a term intermediary between the two extremes, being receptive on one side, making announcements on the other, and becoming equally similar to both. The organ that is to become the instrument of knowledge must be identical neither with the subject that knows, nor with the object that is known. It must become similar to both of them; to the exterior object because it suffers, and to the cognizing soul because the passion which it experiences becomes a form. Speaking more accurately, the sensations operate by the organs. This results from the principle asserted above, that the soul isolated from the body can grasp nothing in the sense-world. As used here, the word “organ” either refers to the whole body, or to some part of the body fitted to fulfil some particular function; as in the case of touch or sight. Likewise, it is easy to see that tools of artisans play a part intermediary between the mind which judges, and the object which is judged; and that they serve to discover the properties of substances. For instance, a (foot) rule, which is equally conformed to the idea of straightness in the mind, and to the property of straightness in the wood, serves the artisan’s mind as intermediary to judge if the wood he works be straight. [Ennead IV,4 (28) 23]

Only the man devoted to contemplation can defy enchantments, inasmuch as none can be bewitched by himself. The man who contemplates has become unified; he has become what he contemplates, his reason is sheltered from all seductive influences. He does what he ought to do, he accomplishes his life and his proper function. As to the remainder of humanity, the soul does not fulfil her characteristic function, nor does reason determine its action; the irrational soul becomes the principle of action, and the passions furnish men with directions. The influence of a magic attraction manifests in the disposition to marriage, in the care we take of our children, and, in general, in all that the bait of pleasure leads us to do. Amidst our actions there are some that are provoked by an irrational power, either by anger, or the general faculty of desire of the soul. Other actions relate to political life, like the desire of obtaining office, and they spring from a desire to command. Those actions in which we propose to avoid some evil, are inspired by fear; while those actions in relating to the desire to possess more than others, are inspired by cupidity. Last, those actions relating to utility, and to the satisfaction of our needs, show with what force nature has attached us to life. [Ennead IV,4 (28) 44]

This discussion teaches us that each one of the beings contained in the universe contributes to the purpose of the universe by its “actions” and “passions” according to its nature and dispositions, as, in an organism, each organ contributes to the final purpose of the entire body, by fulfilling the function assigned to it by its nature and constitution. From this each organ derives its place and role, and besides communicates something else to the other organs, and from them receives all that its nature would allow. Somehow, all the organs feel what is going on in the others, and if each of them became an organism, it would be quite ready to fulfil the function of an organism, which function differs from that of being merely an organ. [Ennead IV,4 (28) 45]

(There is an opinion that) the medium first receives and then transmits the affection, and impression. For instance, if some one stand in front of us, and directs his gaze at some color, he also sees it; but the color would not reach us unless the medium had experienced the affection. To this it may be answered that there is no necessity for the affections to be experienced by the medium, inasmuch as the affection is already experienced by the eye, whose function consists precisely in being affected by color; or at least, if the medium be affected, its affection differs from that of the eye. For instance, a reed interposed between the hand and the fish called the “torpedo,” or “electric ray,” does not feel the same numbness which it nevertheless communicates to the holding hand; still, the hand would not be affected with numbness unless the reed formed a communication between the fish and the hand. However, the matter is not beyond discussion, for (even without any intermediary, if for instance) the fisher were in (direct contact) with the “ray” inside of the net, he would also feel the electric numbness. This communication therefore seems based on sympathetic affections. That, by virtue of its nature, one being can be sympathetically affected by some other being, does not necessarily imply that the medium, if different, shares that affection; at least (it is certain that) it is not affected in the same manner. In such a case, the organ destined to experience the affection experiences it far better when there is no medium, even when the medium itself is susceptible to some affection. [Ennead IV,5 (29) 1]

Could light exist without air, if the sun illuminated the surface of bodies, and if there were a void in the interval which is accidentally illuminated by virtue of its location (between the sun and the bodies)? It is certain that if the other things were affected because the air itself was affected, and if light were nothing more than an affection of the air, that is, its substance; then indeed this affection could not exist without the experiencing subject (the air). But (in our view) light is not essentially characteristic of air as such; for all fiery and brilliant bodies, among which are precious stones, possess a luminous color. Could that which passes from a brilliant body into some other body exist without that other body? If light be but a simple quality of an object, and as every quality implies a subject on which it depends, light will have to be sought in the body in which it resides. If, on the contrary, light be only an actualization produced by some other thing, and if there be no body contiguous to the luminous object, and it be entirely surrounded by a void, why could light not exist, and radiate upwards (as well as downwards, and in every direction)? Since light radiates, why should it not radiate without hindrance? If its nature be to fall, it will spontaneously descend; for neither the air nor any illuminated body will make it issue from the illuminating body, nor can force it to advance, since it is neither an accident that implies a subject, nor an affection that implies an affected object. Otherwise, the light would remain (in the illuminated body) when the object from which it emanates should happen to withdraw; but since the light withdraws with it, it radiates. In what direction does light radiate? (Its radiation) demands no more than the existence of sufficient space; otherwise the body of the sun would lose its actualization; that is, the light it radiates. In this case light would not be the quality of a subject, but the actualization that emanates from a subject, but which does not pass into any other subject (as a kind of undulation); but if another subject be present, it will suffer an affection. As life, which constitutes an actualization of the soul, affects the body if it be present, and does not any the less constitute an actualization if the body be absent, likewise light constitutes an actualization subject to the same conditions. It is not the obscurity of the air that begets light, nor obscurity mingled with the earth which produces an impure light; otherwise one might produce something sweet by mingling some thing with what is bitter. The statement that light is a modification of the air, is incomplete without the addition that the air must itself be modified by this modification, and that the obscurity of the air is no longer obscure after having undergone that change. The air itself, however, remains what it was, just as if it had not been affected. The affection belongs only to that which has been affected. Color therefore does not belong to the air, but subsists in itself; the air’s only function is its presence. But enough of this. [Ennead IV,5 (29) 6]

We should not seek to perceive an object otherwise than by the faculty that is suitable to cognize it. Thus colors are perceived by the eyes, sounds by the ears, and other qualities by other senses. Analogy would assign to intelligence its proper function, so that thinking should not be identified with seeing and hearing. To act otherwise would be to resemble a man who would try to perceive colors by the ears, and who would deny the existence of sounds because he could not see them. We must never forget that men have forgotten the Principle which from the beginning until this day has excited their desires and wishes. Indeed all things aspire to the firsfirst Principle, tend thither by a natural necessity, and seem to divine that they could not exist without Him. The notion of the beautiful is given only to souls that are awake, and that already possess some knowledge; at sight of Him they are simultaneously dazed with His sublimity, and spurred on by love. From His very origin, on the contrary, the Good excites in us an innate desire; He is present with us even in sleep; His view never dazes us with stupor, because He is always with us. Enjoyment of His presence demands neither reminiscence nor attention, because one is not deprived thereof even in sleep. When the love of the beautiful overwhelms us, it causes us anxieties, because the sight of the beautiful makes us desire it. As the love excited by the beautiful is only secondary, and as it exists only in such persons as possess already some knowledge, the beautiful evidently occupies only the second rank. On the contrary, the desire of the Good is more original, and demands no preliminary knowledge. That surely demonstrates that the Good is anterior and superior to the beautiful. Besides, all men are satisfied as soon as they possess the Good; they consider that they have reached their goal. But not all think that the beautiful suffices them; they think that the beautiful is beautiful for itself, rather than for them; as the beauty of an individual is an advantage only for himself. Last, the greater number of people are satisfied with seeming beautiful, even if they are not so in reality; but they are not satisfied with seeming to possess the Good, which they desire to possess in reality. Indeed, all desire to have that which occupies the front rank; but they struggle, they engage in rivalry about the beautiful in the opinion that it is born just as they are (from development of circumstances). They resemble a person who would claim equality with another person who holds the first rank after the king, because both depend from the king; such a person does not realize that though both are subject to the king, yet there is a great difference in hierarchical rank between them; the cause of this error is that both participate in a same principle, that the One is superior to both of them, and that lastly the Good has no need of the beautiful, while the beautiful is in need of the Good. The Good is sweet, calm, and full of delights; we enjoy it at will. On the contrary, the beautiful strikes the soul with amazement, agitates it, and mingles pains with pleasures. In spite of ourselves we are thereby often separated from the Good, like a beloved object separates a son from the father. The Good is more ancient than the beautiful, not in time, but in reality; besides, it exerts superior power, because it is unlimited. That which is inferior to it, possesses only an inferior and dependent power, instead of having a limitless power (as belongs to Intelligence, which is inferior to the Good). The Divinity therefore is master of the power which is inferior to His own; He has no need of things that are begotten; for it is from Him that all their contents are derived. Besides, He had no need of begetting; He still is such as He was before; nothing would have been changed for Him if He had not begotten; if it had been possible for other things to receive existence (independently of Himself) He would not have opposed it through jealousy. It is now no longer possible for anything to be begotten, for the divinity has begotten all that He could beget. Nor is He the universality of things, for thus He would stand in need of them. Raised above all things, He has been able to beget them, and to permit them to exist for themselves by dominating all. [Ennead V,5 (32) 12]

Neither could we, below the Supreme, distinguish two intelligences, one at rest, and the other in motion. We should have to define the resting of the First, and the movement or utterance of the second. The inaction of the one and the action of the other would be equally mysterious. By its being (or, nature), Intelligence is eternally and identically a permanent actualization. To rise to Intelligence and to move around it is the proper function of the soul. [Ennead II,9 (33) 1]

Vainly also do some (Gnostics) boast of having to leave their bodies when they will have ceased to live, while this is impossible to the divinities because they always fill the same function in heaven. They speak thus only because of their ignorance of what it is to be outside of the body, and of how the universal Soul in her entirety wisely governs what is inanimate. [Ennead II,9 (33) 18]

That is why Plato rightly says that the Good is above Intelligence. To speak of an “unthinking” intelligence would be a self-contradiction; for the principle whose nature it is to think necessarily ceases to be intelligent if it does not think. But no function can be assigned to a principle that has none, and we cannot blame it for idleness because it does not fulfil some function; this would be as silly as to reproach it for not possessing the art of healing. To the firsfirst Principle then should be assigned no function, because there is none that would suit Him. He is (self) sufficient, and there is nothing outside of Him who is above all; for, in being what He is, He suffices Himself and everything else. [Ennead VI,7 (38) 37]

Liberty therefore belongs to the immaterial principle, and to this should be traced our free will. This principle is the volition which rules itself, and which remains within itself; even when by necessity compelled to take some resolution affecting external affairs. All that proceeds from (the immaterial principle) and exists by it, depends on us, and is free; what is outside of it, and with it; what it itself wills and carries out unhindered, also constitutes what primarily depends on us. The contemplative and primary Intelligence therefore possesses independence, because in the accomplishment of its function it depends on no other being, because fulfilling (its function, Intelligence) remains entirely turned towards itself, exclusively engaged with itself, resting in the Good, living according to its will, satisfied, and without needs. Besides, will is nothing more than thought; but it was called “will” because it was conformed to intelligence; for will imitates what conforms to intelligence. On the one hand, will desires the Good; on the other, for Intelligence to think truly, is to abide within the Good. Intelligence therefore possesses what the will desires, and, in attaining these its desires, will becomes thought. Since, therefore, we define liberty as the will’s achievement of the Good, why should not liberty also be predicated of the Intelligence which is founded on (the Good) that is the object of the desire of our will? If, however, there should still be objection to ascribing liberty to intelligence, this could be the case only by ascribing it to something still higher (namely, super-Intelligence). [Ennead VI,8 (39) 6]

As every animal is composed of soul and body, the heaven must owe the permanence of its individuality to the nature either of its soul, or of its body; or again, to that of both. On the hypothesis that its incorruptibility is due to the nature of its body, the Soul’s only function will be to animate it (by uniting with the body of the world). On the contrary hypothesis that the body, by nature corruptible, owes its incorruptibility exclusively to the Soul, there is need of demonstration that the state of the body does not naturally oppose this constitution and permanence (for, naturally constituted objects admit of no disharmony); but that, on the contrary, here matter, by its predisposition, contributes to the accomplishment of the divine volition. [Ennead II,1 (40) 2]

After denying that sensation consists of such an operation, it is our duty to point out the true state of affairs. Though it be objected that thus the soul would be considered as judging of things she does not possess, it is nevertheless plain that it is the characteristic of a power, not to experience or suffer, but to develop its force, to carry out the function to which it is destined. If the soul is to discern a visible or audible object the latter must consist of neither images nor experiences, but actualizations relative to the objects which naturally belong to the domain of these actualizations of the soul. Those who deny that any faculty can know its object without receiving some impulsion from it imply that the faculty suffers, without really cognizing the object before it; for this soul-faculty should dominate the object instead of being thereby dominated. [Ennead IV,6 (41) 2]

To be a subject is then a property common to matter, to form, and to the combination. But this function of subject is fulfilled differently by matter in respect to form, and by form in respect to the modifications, and by the combination; or rather, matter is not a subject in respect to form; form is the complement which completes it when it still is only matter, and when it exists only potentially. To speak strictly, form is not in matter; for when one thing forms only a unity with something else, one cannot say that one is in the other (as some accident in its subject). Only when both are taken together do matter and form form a subject for other things; thus Man in general, and a particular man constitute the subject of passive modifications; they are anterior to the actions and consequences which relate to them. “Being” therefore is the principle from which all other things derive, and by which they exist; that to which all passive modifications relate, and from which all actions proceed. [Ennead VI,3 (44) 4]

But how is white distinguished from black? Sensation or intelligence tell us that those things are different without informing us of their reason; either sensation, because its function is not to set forth the reason of things, but only to bring them somehow to our attention; or intelligence, because it discerns things that are simple by intuition, without having to resort to ratiocination, and limits itself to the statement that something is such or such. Besides, in each one of the operations of intelligence there is a difference (a special distinctive characteristic) which enables it to distinguish different things, without this difference (which is proper to each of the operations of intelligence) itself having need to be discerned by the help of some other difference. [Ennead VI,3 (44) 18]

Are all qualities differences, or not? Whiteness, colors, qualities perceived by touch and taste, may become differences between different objects, though they themselves be species. But how do the sciences of grammar or of music constitute differences? The science of grammar renders the mind grammatical, and the science of music renders the mind musical, especially if they be untaught; and these thus become specific differences. Besides, we have to consider whether a difference be drawn from the same genus (from which the considered things are drawn), or from some other genus. If it be drawn from the same genus, it fulfils, for the things of this genus, the same function as does a quality to the quality to which it serves as difference. Such are virtue and vice; virtue is a particular habit, and vice is also a particular habit; consequently, as habits are qualities, the differences of these habits (either of virtue or vice) will be qualities. It may perhaps be objected that a habit without difference is not a quality, and that it is the difference alone which constitutes the quality. We will answer that it is (commonly) said that sweet is good, and that bitter is bad; this then implies a recognition of their difference by a habit (a manner of being), and not by a quality. [Ennead VI,3 (44) 18]

Those who deny the privilege of living well to plants, because these lack sensation, are not on that account obliged to grant it to all animals. For, if sensation consist in the knowledge of the experienced affection, this affection must already be good before the occurrence of the knowledge. For instance, the being must be in a state conformable to nature even though ignorant thereof. He must fulfil his proper function even when he does not know it. He must possess pleasure before perceiving it. Thus if, by the possession of this pleasure, the being already possesses the Good, he thereby possesses even well-being. What need then is there to join thereto sensation, unless indeed well-being be defined as sensation and knowledge (of an affection or state of the soul) rather than in the latter affection and state of the soul itself? [Ennead I,4 (46) 2]

The Good would thus be reduced to no more than sensation, or the actualization of the sense-life. In this case, to possess it, it is sufficient to perceive irrespective of the content of that perception. Other persons might assert that goodness results from the union of these two things: of the state of the soul, and of the knowledge the soul has of it. If then the Good consist in the perception of some particular state, we shall have to ask how elements which, by themselves, are indifferent could, by their union, constitute the good. Other theories are that the Good consists in some particular state, or in possession of some particular disposition, and conscious enjoyment of the presence of the Good. These would, however, still have to answer the question whether, for good living, it be sufficient that the being knows he possesses this state; or must he know not only that this state is pleasant, but also that it is the Good? If then it be necessary to realize that it is the Good, the matter is one no longer of the function of sensation, but of a faculty higher than the senses. To live well, in this case, it will no longer be sufficient to possess pleasure, but we shall have to know that pleasure is the Good. The cause of happiness will not be the presence of pleasure itself, but the power of judging that pleasure is a good. Now judgment is superior to affection; it is reason or intelligence, while pleasure is only an affection, and what is irrational could not be superior to reason. How would reason forget itself to recognize as superior what is posited in a genus opposed to it? These men who deny happiness to plants, who explain it as some form of sensation, seems to us, in spite of themselves, to be really seeking happiness of a higher nature, and to consider it as this better thing which is found only in a completer life. [Ennead I,4 (46) 2]

There is a greater chance of being right in the opinion that happiness consists in the reasonable life, instead of mere life, even though united to sensation. Still even this theory must explain why happiness should be the privilege of the reasonable animal. Should we add to the idea of an animal the quality of being reasonable, because reason is more sagacious, more skilful in discovering, and in procuring the objects necessary to satisfy the first needs of nature? Would you esteem reason just as highly if it were incapable of discovering, or procuring these objects? If we value reason only for the objects it aids us in getting, happiness might very well belong to the very irrational beings, if they are, without reason, able to procure themselves the things necessary to the satisfaction of the first needs of their nature. In this case, reason will be nothing more than an instrument. It will not be worth seeking out for itself, and its perfection, in which virtue has been shown to consist, will be of little importance. The opposite theory would be that reason does not owe its value to its ability to procure for us objects necessary to the satisfaction of the first needs of nature, but that it deserves to be sought out for itself. But even here we would have to explain its function, its nature, and set forth how it becomes perfect. If it were to be improvable, it must not be defined as the contemplation of sense-objects, for its perfection and essence (being) consist in a different (and higher) function. It is not among the first needs of nature, nor among the objects necessary to the satisfaction of its needs; it has nothing to do with them, being far superior. Otherwise, these philosophers would be hard pressed to explain its value. Until they discover some nature far superior to the class of objects with which they at present remain, they will have to remain where it suits them to be, ignorant of what good living is, and both how to reach that goal, and to what beings it is possible. [Ennead I,4 (46) 2]

Since the work under consideration is the entire world, we would, were our intelligence attentively to listen to its voice, hear it exclaim as follows: “It is a divinity who has made Me, and from the divinity’s hands I issued complete, including all animated beings, entire and self-sufficient, standing in need of nothing, since everything is contained within Me; plants, animals, the whole of Nature, the multitude of the divinities, the troupe of guardians, excellent souls, and the men who are happy because of virtue. This refers not only to the earth, which is rich in plants and animals of all kinds; the power of the Soul extends also to the sea. Nor are the air and entire heaven inanimate. They are the seat of all the excellent Souls, which communicate life to the stars, and which preside over the circular revolution of the heaven, a revolution that is eternal and full of harmony, which imitates the movement of Intelligence by the eternal and regular movement of the stars around one and the same centre, because heaven has no need to seek anything outside of itself. All the beings I contain aspire to the Good; all achieve Him, each according to its potentiality. Indeed, from the Good depends the entire heaven, my whole Soul, the divinities that inhabit my various parts, all the animals, all the plants, and all my apparently inanimate beings. In this aggregation of beings some seem to participate only in existence, others in life, others in sensation, others in intelligence, while still others seem to participate in all the powers of life at one time; for we must not expect equal faculties for unequal things, as for instance sight for the fingers, as it is suitable to the eye; while the finger needs something else; it needs its own form, and has to fulfil its function.” [Ennead III,2 (47) 3]

From first to last Providence descends from on high, communicating its gifts not according to the law of an equality that would be numeric, but proportionate, varying its operations according to locality (or occasion). So, in the organization of an animal, from beginning to end, everything is related; every member has its peculiar function, superior or inferior, according to the rank it occupies; it has also its peculiar passions, passions which are in harmony with its nature, and the place it occupies in the system of things. So, for instance, a blow excites responses that differ according to the organ that received it; the vocal organ will produce a sound; another organ will suffer in silence, or execute a movement resultant from that passion; now, all sounds, actions and passions form in the animal the unity of sound, life and existence. The parts, being various, play different roles; thus there are differing functions for the feet, the eyes, discursive reason, and intelligence. But all things form one unity, relating to a single Providence, so that destiny governs what is below, and providence reigns alone in what is on high. In fact, all that lies in the intelligible world is either rational or super-rational, namely: Intelligence and pure Soul. What derives therefrom constitutes Providence, as far as it derives therefrom, as it is in pure Soul, and thence passes into the animals. Thence arises (universal) Reason, which, being distributed in unequal parts, produces things unequal, such as the members of an animal. As consequences from Providence are derived the human deeds which are agreeable to the divinity. All such actions are related (to the plan of Providence); they are not done by Providence; but when a man, or another animate or inanimate being performs some deeds, these, if there be any good in them, enter into the plan of Providence, which everywhere establishes virtue, and amends or corrects errors. Thus does every animal maintain its bodily health by the kind of providence within him; on the occasion of a cut or wound the (“seminal) reason” which administers the body of this animal immediately draws (the tissues) together, and forms scars over the flesh, re-establishes health, and invigorates the members that have suffered. [Ennead III,3 (48) 5]

In fact, the function of the diviner is not to distinguish the cause, but the fact; his art consists in reading the characters traced by nature, and which invariably indicate the order and concatenation of facts; or rather, in studying the signs of the universal movement, which designate the character of each being before its revelation in himself. All beings, in fact, exercise upon each other a reciprocal influence, and concur together in the constitution and perpetuity of the world. To him who studies, analogy reveals the march of events, because all kinds of divination are founded on its laws; for things were not to depend on each other, but to have relations founded on their resemblance. This no doubt is that which is meant by the expression that “analogy embraces everything.” [Ennead III,3 (48) 6]

We must, therefore, teach our soul how Intelligence contemplates itself. This has to be taught to that part of our soul which, because of its intellectual character, we call reason, or discursive intelligence, to indicate that it is a kind of intelligence, that it possesses its power by intelligence, and that it derives it from intelligence. This part of the soul must, therefore, know that it knows what it sees, that it knows what it expresses, and that, if it were identical with what it describes, it would thereby know itself. But since intelligible entities come to it from the same principle from which it itself comes, since it is a reason, and as it receives from intelligence entities that are kindred, by comparing them with the traces of intelligence it contains, it must know itself. This image it contains must, therefore, be raised to true Intelligence, which is identical with the true intelligible entities, that is, to the primary and really true Beings; for it is impossible that this intelligence should originate from itself. If then intelligence remain in itself and with itself, if it be what it is (in its nature) to be, that is, intelligence — for intelligence can never be unintelligent — it must contain within it the knowledge of itself, since it does not issue from itself, and since its function and its “being” (or, true nature) consist in being no more than intelligence. It is not an intelligence that devotes itself to practical action, obliged to consider what is external to it, and to issue from itself to become cognizant of exterior things; for it is not necessary that an intelligence which devotes itself to action should know itself. As it does not give itself to action — for, being pure, it has nothing to desire — it operates a conversion towards itself, by virtue of which it is not only probable, but even necessary for it to know itself. Otherwise, what would its life consist of, inasmuch as it does not devote itself to action, and as it remains within itself? [Ennead V,3 (49) 6]

Wickedness is by some explained as weakness of the soul, because the wicked soul is impressionable, mobile, easy to lead to evil, disposed to listen to her passions, and equally likely to become angry, and to be reconciled; she yields inconsiderately to vain ideas, like the weakest works of art and of nature, which are easily destroyed by winds and storms. This theory (is attractive, but implies a totally new conception, that of “weakness” of soul, and it would have) to explain this “weakness,” and whence it is derived; for weakness in a soul is very different from weakness in a body, but just as in the body weakness consists in inability to fulfil a function, in being too impressionable, the same fault in the soul might, by analogy, be called by the same name, unless matter be equally the cause of both weaknesses. Reason, however, will have to explore the problem further, and seek the cause of the soul-fault here called weakness. [Ennead I,8 (51) 14]

In fact, we would still have to ask ourselves for the cause of the events (in our world) even if the stars, like many other things, really prognosticated future events. We would still have to wonder at the maintenance of the order without which no events could be prefigured. We might, therefore, liken the stars to letters, at every moment flung along the heavens, and which, after having been displayed, continued in ceaseless motion, so that, while exercising another function in the universe, they would still possess significance. Thus in a being animated by a single principle it is possible to judge one part by another; as it is possible, by the study of the eyes or some other organ of an individual, to conclude as to his characters, to the dangers to which he is exposed, and how he may escape them. Just as our members are parts of our bodies, so are we ourselves parts of the universe. Things, therefore, are made for each other. Everything is significant, and the wise man can conclude from one thing to another. Indeed many habitual occurrences are foreseen by men generally. In the universe everything is reduced to a single system. To this co-ordination is due the possibility of birds furnishing us with omens, and other animals furnishing us with presages. All things mutually depend from each other. Everything conspires to a single purpose, not only in each individual, whose parts are perfectly related; but also in the universe, and that in a higher degree, and far earlier. This multiple being could be turned into a single universal Living organism only by a single principle. As in the human body every organ has its individual function, likewise in the universe each being plays its individual part; so much the more that they not only form part of the universe, but that they themselves also form universes not without importance. All things, therefore, proceed from a single principle, each plays its individual part, and lends each other mutual assistance. Neither are they separate from the universe, but they act and react on each other, each assisting or hindering the other. But their progress is not fortuitous, nor is it the result of chance. They form a series, where each, by a natural bond, is the effect of the preceding one, and the cause of the following one. [Ennead II,3 (52) 7]

When the soul applies herself to carry out her proper function — for the soul effects everything, as far as she plays the part of a principle — she follows the straight road; when she loses her way the divine justice subjugates her to the physical order which reigns in the universe, unless the soul succeed in liberating herself. The divine justice reigns ever, because the universe is directed by the order and power of the dominating principle (the universal Soul). To this is joined the co-operation of the planets which are important parts of the heaven, either by embellishing it, or by serving as signs. Now they serve as signs for all things that occur in the sense-world. As to their potency, they should be credited only with what they effect indisputably. [Ennead II,3 (52) 8]

Let us examine if the “reasons” contained in the Soul are thoughts. How could the Soul produce by thoughts? It is the Reason which produces in matter; but the principle that produces naturally is neither a thought nor an intuition, but a power that fashions matter unconsciously, just as a circle gives water a circular figure and impression. Indeed, the natural generative power has the function of production; but it needs the co-operation of the governing (principle) of the Soul, which forms and which causes the activity of the generative soul engaged in matter. If the governing power of the Soul form the generative soul by reasoning, it will be considering either another object, or what it possesses in herself. If the latter be the case, she has no need of reasoning, for it is not by reasoning that the Soul fashions matter, but by the power which contains the reasons, the power which alone is effective, and capable of production. The Soul, therefore, produces by the forms. The forms she transmits are by her received from the Intelligence. This Intelligence, however, gives the forms to the universal Soul which is located immediately below her, and the universal Soul transmits them to the inferior soul (the natural generative power), fashioning and illuminating her. The inferior soul then produces, at one time without meeting any obstacles, at others, when doing so, although, in the latter case, she produces things less perfect. As she has received the power of production, and as she contains the reasons which are not the first (the “seminal reasons,” which are inferior to the Ideas) not only does she, by virtue of what she has received, produce, but she also draws from herself something which is evidently inferior (matter). It doubtless produces a living being (the universe), but a living being which is less perfect, and which enjoys life much less, because it occupies the last rank, because it is coarse and hard to manage, because the matter which composes it is, as it were, the bitterness or the superior principles, because it spreads its bitterness around her, and communicates some of it to the universe. [Ennead II,3 (52) 17]