(439) And the forbidding principle is derived from reason, and that which bids and attracts proceeds from passion and disease? Clearly. Then we may fairly assume that they are two, and that they differ from one another; the one with which a man reasons, we may call the rational principle of the soul, the other, with which he loves and hungers and thirsts and feels the flutterings of any other desire, may be termed the irrational or appetitive, the ally of sundry pleasures and satisfactions? Yes, he said, we may fairly assume them to be different. Then let us finally determine that there are two principles existing in the soul. And what of passion, or spirit? Is it a third, or akin to one of the preceding? I should be inclined to say—akin to desire. Well, I said, there is a story which I remember to have heard, and in which I put faith. The story is, that Leontius, the son of Aglaion, coming up one day from the Piraeus, under the north wall on the outside, observed some dead bodies lying on the ground at the place of execution. He felt a desire to see them, and also a dread and abhorrence of them; for a time he struggled and covered his eyes, but at length the desire got the better of him; and forcing them open, he ran up to the dead bodies, saying, Look, ye wretches, take your fill of the fair sight. I have heard the story myself, he said. The moral of the tale is, that anger at times goes to war with desire, as though they were two distinct things. Yes; that is the meaning, he said. And are there not many other cases in which we observe

(12) But the reasoning faculty, being peculiar to the human soul, ought not to be impelled similarly with the irrational animals, but ought to discriminate appearances, and not to be carried away by them. The powers, then, of which we have spoken hold out beautiful sights, and honours, and adulteries, and pleasures, and such like alluring phantasies before facile spirits; as those who drive away cattle hold, out branches to them. Then, having beguiled those incapable of distinguishing the true from the false pleasure, and the fading and meretricious from the holy beauty, they lead them into slavery. And each deceit, by pressing constantly on the spirit, impresses its image on it; and the soul unwittingly carries about the image of the passion, which takes its rise from the bait and our consent.

(4) But whatsoever human souls have not the Mind as pilot, they share in the same fate as souls of lives irrational. For [Mind] becomes co-worker with them, giving full play to the desires toward which [such souls] are borne - [desires] that from the rush of lust strain after the irrational; [so that such human souls,] just like irrational animals, cease not irrationally to rage and lust, nor are they ever satiate of ills. For passions and irrational desires are ills exceeding great; and over these God hath set up the Mind to play the part of judge and executioner.

(1) Omitting, therefore, these things, we may reasonably adduce a second cause, assigned by you, of the above mentioned particulars: viz. “ that the soul says and imagines these things, and that they are the passions of it, excited from small incentives .” Neither, however, does nature possess these passions, nor does reason admit them. For every thing which is generated is generated from a certain cause, and that which is of a kindred nature derives its completion from a kindred nature. But a divine work is neither casual, for a thing of this kind is without a cause, and is not entirely arranged, nor is it produced by a human cause. For this is a thing foreign and subordinate; but that which is more perfect cannot be produced from the imperfect. All works, therefore, which have a similitude to divinity germinate from a divine cause. For the human soul is contained by one form, and is on all sides darkened by body, which he who denominates the river of Negligence, or the water of Oblivion, or ignorance and delirium, or a bond through passions, or the privation of life, or some other evil, will not by such appellations sufficiently express its turpitude.

(440) What point? You remember that passion or spirit appeared at first sight to be a kind of desire, but now we should say quite the contrary; for in the conflict of the soul spirit is arrayed on the side of the rational principle. Most assuredly. But a further question arises: Is passion different from reason also, or only a kind of reason; in which latter case, instead of three principles in the soul, there will only be two, the rational and the concupiscent; or rather, as the State was composed of three classes, traders, auxiliaries, counsellors, so may there not be in the individual soul a third element which is passion or spirit, and when not corrupted by bad education is the natural auxiliary of reason? Yes, he said, there must be a third. Yes, I replied, if passion, which has already been shown to be different from desire, turn out also to be different from reason. But that is easily proved:—We may observe even in young children that they are full of spirit almost as soon as they are born, whereas some of them never seem to attain to the use of reason, and most of them late enough. Excellent, I said, and you may see passion equally in brute animals, which is a further proof of the truth of what you are saying. And we may once more appeal to the words of Homer, which have been already quoted by us, ‘He smote his breast, and thus rebuked his soul 4 ,’

(18) There remains the question whether the body possesses any force of its own- so that, with the incoming of the soul, it lives in some individuality- or whether all it has is this Nature we have been speaking of, the superior principle which enters into relations with it.

Certainly the body, container of soul and of nature, cannot even in itself be as a soulless form would be: it cannot even be like air traversed by light; it must be like air storing heat: the body holding animal or vegetive life must hold also some shadow of soul; and it is body thus modified that is the seat of corporeal pains and pleasures which appear before us, the true human being, in such a way as to produce knowledge without emotion. By "us, the true human being" I mean the higher soul for, in spite of all, the modified body is not alien but attached to our nature and is a concern to us for that reason: "attached," for this is not ourselves nor yet are we free of it; it is an accessory and dependent of the human being; "we" means the master-principle; the conjoint, similarly is in its own way an "ours"; and it is because of this that we care for its pain and pleasure, in proportion as we are weak rather than strong, gripped rather than working towards detachment.

The other, the most honourable phase of our being, is what we think of as the true man and into this we are penetrating.

Pleasure and pain and the like must not be attributed to the soul alone, but to the modified body and to something intermediary between soul and body and made up of both. A unity is independent: thus body alone, a lifeless thing, can suffer no hurt- in its dissolution there is no damage to the body, but merely to its unity- and soul in similar isolation cannot even suffer dissolution, and by its very nature is immune from evil.

But when two distinct things become one in an artificial unity, there is a probable source of pain to them in the mere fact that they were inapt to partnership. This does not, of course, refer to two bodies; that is a question of one nature; and I am speaking of two natures. When one distinct nature seeks to associate itself with another, a different, order of being- the lower participating in the higher, but unable to take more than a faint trace of it- then the essential duality becomes also a unity, but a unity standing midway between what the lower was and what it cannot absorb, and therefore a troubled unity; the association is artificial and uncertain, inclining now to this side and now to that in ceaseless vacillation; and the total hovers between high and low, telling, downward bent, of misery but, directed to the above, of longing for unison.

(15) But how did this intruder find entrance?

It had a certain aptitude and it grasped at that to which it was apt. In its nature it was capable of soul: but what is unfitted to receive soul entire- present entire but not for it- takes what share it may; such are the members of the animal and vegetal order. Similarly, of a significant sound, some forms of being take sound and significance together, others only the sound, the blank impact.

A living thing comes into existence containing soul, present to it from the Authentic, and by soul is inbound with Reality entire; it possesses also a body; but this body is not a husk having no part in soul, not a thing that earlier lay away in the soulless; the body had its aptitude and by this draws near: now it is not body merely, but living body. By this neighboring it is enhanced with some impress of soul- not in the sense of a portion of soul entering into it, but that it is warmed and lit by soul entire: at once there is the ground of desire, pleasure, pain; the body of the living form that has come to be was certainly no unrelated thing.

The soul, sprung from the divine, lay self-enclosed at peace, true to its own quality; but its neighbour, in uproar through weakness, instable of its own nature and beaten upon from without, cries, at first to itself and afterwards upon the living total, spreading the disorder at large. Thus, at an assembly the Elders may sit in tranquil meditation, but an unruly populace, crying for food and casting up a host of grievances, will bring the whole gathering into ugly turmoil; when this sort of people hold their peace so that a word from a man of sense may reach them, some passable order is restored and the baser part ceases to prevail; otherwise the silence of the better allows the rabble to rule, the distracted assembly unable to take the word from above.

This is the evil of state and of council: and this is the evil of man; man includes an inner rabble- pleasures, desires, fears- and these become masters when the man, the manifold, gives them play.

But one that has reduced his rabble and gone back to the Man he was, lives to that and is that Man again, so that what he allows to the body is allowed as to something separate.

There is the man, too, that lives partly in the one allegiance and partly in the other; he is a blend of the good that is himself with the evil that is alien.

(586) Those then who know not wisdom and virtue, and are always busy with gluttony and sensuality, go down and up again as far as the mean; and in this region they move at random throughout life, but they never pass into the true upper world; thither they neither look, nor do they ever find their way, neither are they truly filled with true being, nor do they taste of pure and abiding pleasure. Like cattle, with their eyes always looking down and their heads stooping to the earth, that is, to the dining-table, they fatten and feed and breed, and, in their excessive love of these delights, they kick and butt at one another with horns and hoofs which are made of iron; and they kill one another by reason of their insatiable lust. For they fill themselves with that which is not substantial, and the part of themselves which they fill is also unsubstantial and incontinent. Verily, Socrates, said Glaucon, you describe the life of the many like an oracle. Their pleasures are mixed with pains—how can they be otherwise? For they are mere shadows and pictures of the true, and are coloured by contrast, which exaggerates both light and shade, and so they implant in the minds of fools insane desires of themselves; and they are fought about as Stesichorus says that the Greeks fought about the shadow of Helen at Troy in ignorance of the truth. Something of that sort must inevitably happen. And must not the like happen with the spirited or passionate element of the soul? Will not the passionate man who carries his passion into action, be in the like case, whether he is envious and ambitious, or violent and contentious, or angry and discontented, if he be seeking to attain

(2) Since, however, of the parts of the soul, one is the leader, but the other follows, and the virtues and the vices subsist about these, and in these; it is evident that with respect to the virtues also, some are leaders, others are followers, and others, are composed from these. And the leaders, indeed, are such as prudence; but the followers are such as fortitude and temperance; and the composites from these, are such as justice. The passions, however, are the matter of virtue; for the virtues subsist about, and in these. But of the passions, one is voluntary, but another is involuntary. And the voluntary, indeed, is pleasure; but the involuntary is pain. Men also, who have the political virtues, give intension and remission to these, co-harmonizing the other parts of the soul, to that part which possesses reason.

But the boundary of this co-adaptation, is for intellect not to be prevented from accomplishing its proper work, either by indigence, or excess. For that which is less excellent, is co-arranged for the sake of that which is more excellent. Thus in the world, every part that is always passive, subsists for the sake of that which is always moved. And in the conjunction of animals, the female subsists for the sake of the male. For the latter sows, generating a soul; but the former alone imparts matter to that which is generated. In the soul however, the irrational subsists for the sake of the rational part. For anger and desire are co-arranged in subserviency to the first part of the soul; the former as a certain satellite, and guardian of the body; but the latter as a dispensator and provident curator of necessary wants.

But intellect being established in the highest summit of the body, and having a prospect in that which is on all sides splendid and transparent, investigates the wisdom of [real] beings. And this is the work of it according to nature, viz. having investigated, and obtained the possession [of truth] to follow those beings who are more excellent and more honorable than itself. For the knowledge of things divine and most honorable, is the principle, cause, and rule of human blessedness .