(4) But if strict accuracy must be employed in dealing with them, let them know, that that which does not prevent what we assert to have taken place in the theft, is not a cause at all; but that what prevents is involved in the accusation of being a cause. For he that protects with a shield is the cause of him whom he protects not being wounded; preventing him, as he does, from being wounded. For the demon of Socrates was a cause, not by not preventing, but by exhorting, even if (strictly speaking) he did not exhort. And neither praises nor censures, neither rewards nor punishments, are right, when the soul has not the power of inclination and disinclination, but evil is involuntary. Whence he who prevents is a cause; while he who prevents not judges justly the soul's choice. So in no respect is God the author of evil. But since free choice and inclination originate sins, and a mistaken judgment sometimes prevails, from which, since it is ignorance and stupidity, we do not take pains to recede, punishments are rightly inflicted. For to take fever is involuntary; but when one takes fever through his own fault, from excess, we blame him. Inasmuch, then, as evil is involuntary, - for no one prefers evil as evil; but induced by the pleasure that is in it, and imagining it good, considers it desirable; -such being the case, to free ourselves from ignorance, and from evil and voluptuous choice, and above all, to withhold our assent from those delusive phantasies, depends on ourselves. The devil is called "thief and robber;" having mixed false prophets with the prophets, as tares with the wheat. "All, then, that came before the Lord, were thieves and robbers;" not absolutely all men, but all the false prophets, and all who were not properly sent by Him. For the false prophets possessed the prophetic name dishonestly, being prophets, but prophets of the liar. For the Lord says, "Ye are of your father the devil; and the lusts of your father ye will do. He was a murderer from the beginning, and abode not in the truth, because there is no truth in him. When he speaketh a lie, he speaketh of his own; for he is a liar, and the father of it."

(2) Wherefore it stands to reason, that the ideas entertained of God by wicked men must be bad, and those by good men most excellent. And therefore he who is in soul truly kingly and gnostic, being likewise pious and free from superstition, is persuaded that He who alone is God is honourable, venerable, august, beneficent, the doer of good, the author of all good things, but not the cause of evil. And respecting the Hellenic superstition we have, as I think, shown enough in the book entitled by us The Exhortation, availing ourselves abundantly of the history bearing on the point. There is no need, then, again to make a long story of what has already been clearly stated. But in as far as necessity requires to be pointed out on coming to the topic, suffice it to adduce a few out of many considerations in proof of the impiety of those who make the Divinity resemble the worst men. For either those Gods of theirs are injured by men, and are shown to be inferior to men on being injured by us; or, if not so, how is it that they are incensed at those by whom they are not injured, like a testy old wife roused to wrath?

(31) The Cause of things good is One. If the Evil is contrary to the Good, the many causes of the Evil, certainly those productive of things evil, are not principles and powers, but want of power, and want of strength, and a mixing of things dissimilar without proportion. Neither are things evil unmoved, and always in the same condition, but endless and undefined, and borne along in different things, and those endless. The Good will be beginning and end of all, even things evil, for, for the sake of the Good, are all things, both those that are good, and those that are contrary. For we do even these as desiring the Good (for no one does what he does with a view to the Evil), wherefore the Evil has not a subsistence, but a parasitical subsistence, coming into being for the sake of the Good, and not of itself.

(35) The learned have had many disputations, questions, conceits and opinions concerning the fierce malignity and evil that is in all the creatures in this world, and even in the very sun and stars; moreover, there are some so very poisonous and venomous beasts, worms and vegetables in this world, that thereupon rational men have justly wondered, and some have concluded peremptorily, That God must needs have willed the evil also, seeing he has created so much that is evil; and some have laid the blame and fault thereof upon the fall of Adam, and some have imputed it to the work and doings of the devil.

(7) Further, the counsels and activities of those who have rebelled, being partial, proceed from a bad disposition, as bodily diseases from a bad constitution, but are guided by universal Providence to a salutary issue, even though the cause be productive of disease. It is accordingly the greatest achievement of divine Providence, not to allow the evil, which has sprung from voluntary apostasy, to remain useless, and for no good, and not to become in all respects injurious. For it is the work of the divine wisdom, and excellence, and power, not alone to do good (for this is, so to speak, the nature of God, as it is of fire to warm and of light to illumine), but especially to ensure that what happens through the evils hatched by any, may come to a good and useful issue, and to use to advantage those things which appear to be evils, as also the testimony which accrues from temptation.

(16) But if all this is true, what room is left for evil? Where are we to place wrong-doing and sin?

How explain that in a world organized in good, the efficient agents behave unjustly, commit sin? And how comes misery if neither sin nor injustice exists?

Again, if all our action is determined by a natural process, how can the distinction be maintained between behaviour in accordance with nature and behaviour in conflict with it?

And what becomes of blasphemy against the divine? The blasphemer is made what he is: a dramatist has written a part insulting and maligning himself and given it to an actor to play.

These considerations oblige us to state the Logos once again, and more clearly, and to justify its nature.

This Reason-Principle, then- let us dare the definition in the hope of conveying the truth- this Logos is not the Intellectual Principle unmingled, not the Absolute Divine Intellect; nor does it descend from the pure Soul alone; it is a dependent of that Soul while, in a sense, it is a radiation from both those divine Hypostases; the Intellectual Principle and the Soul- the Soul as conditioned by the Intellectual Principle engender this Logos which is a Life holding restfully a certain measure of Reason.

Now all life, even the least valuable, is an activity, and not a blind activity like that of flame; even where there is not sensation the activity of life is no mere haphazard play of Movement: any object in which life is present, and object which participates in Life, is at once enreasoned in the sense that the activity peculiar to life is formative, shaping as it moves.

Life, then, aims at pattern as does the pantomimic dancer with his set movements; the mime, in himself, represents life, and, besides, his movements proceed in obedience to a pattern designed to symbolize life.

Thus far to give us some idea of the nature of Life in general.

But this Reason-Principle which emanates from the complete unity, divine Mind, and the complete unity Life - is neither a uniate complete Life nor a uniate complete divine Mind, nor does it give itself whole and all-including to its subject. it sets up a conflict of part against part: it produces imperfect things and so engenders and maintains war and attack, and thus its unity can be that only of a sum-total not of a thing undivided. At war with itself in the parts which it now exhibits, it has the unity, or harmony, of a drama torn with struggle. The drama, of course, brings the conflicting elements to one final harmony, weaving the entire story of the clashing characters into one thing; while in the Logos the conflict of the divergent elements rises within the one element, the Reason-Principle: the comparison therefore is rather with a harmony emerging directly from the conflicting elements themselves, and the question becomes what introduces clashing elements among these Reason-Principles.

Now in the case of music, tones high and low are the product of Reason-Principles which, by the fact that they are Principles of harmony, meet in the unit of Harmony, the absolute Harmony, a more comprehensive Principle, greater than they and including them as its parts. Similarly in the Universe at large we find contraries- white and black, hot and cold, winged and wingless, footed and footless, reasoning and unreasoning- but all these elements are members of one living body, their sum-total; the Universe is a self-accordant entity, its members everywhere clashing but the total being the manifestation of a Reason-Principle. That one Reason-Principle, then, must be the unification of conflicting Reason-Principles whose very opposition is the support of its coherence and, almost, of its Being.

And indeed, if it were not multiple, it could not be a Universal Principle, it could not even be at all a Reason-Principle; in the fact of its being a Reason-Principle is contained the fact of interior difference. Now the maximum of difference is contrariety; admitting that this differentiation exists and creates, it will create difference in the greatest and not in the least degree; in other words, the Reason-Principle, bringing about differentiation to the uttermost degree, will of necessity create contrarieties: it will be complete only by producing itself not in merely diverse things but in contrary things.

(21) But neither is the Evil in things existing. For, if all things existing are from the Good, and the Good is in all things existing, and embraces all, either the Evil will not be in things existing, or it will be in the Good; and certainly it will not be in the Good, for neither is cold in fire, nor to do evil in Him, Who turns even the evil to good. But, if it shall be, how will the Evil be in the Good? If forsooth, from Itself, it is absurd and impossible. For it is not possible, as the infallibility of the Oracles affirms, that a "good tree should bring forth evil fruits," nor certainly, vice versa. But, if not from Itself, it is evident that it will be from another source and cause. For, either the Evil will be from the Good, or the Good from the Evil; or, if this be not possible, both the Good and the Evil will be from another source and cause, for no dual is source, but a Unit will be source of every dual. Further, it is absurd that two entirely contraries should proceed and be from one and the same, and that the self-same source should be, not simplex and unique, but divided and double, and contrary to itself, and be changed; and certainly it is not possible that there should be two contrary sources of things existing, and that these should be contending in each other, and in the whole. For, if this were granted, even Almighty God will not be in repose, nor free from disquietude, if there were indeed something bringing disturbance even to Him. Then, everything will be in disorder, and always fighting; and yet the Good distributes friendship to all existing things, and is celebrated by the holy theologians, both as very Peace, and Giver of Peace. Wherefore, things good are both friendly and harmonious, every one, and products of one life, and marshalled to one good; and kind, and similar, and affable to each other. So that the Evil is not in God, and the Evil is not inspired by God. But neither is the Evil from God, for, either He is not good, or He does good, and produces good things; and, not once in a way, and some; and at another time not, and not all; for this would argue transition and change, even as regards the very Divinest thing of all, the Cause. But, if in God, the Good is sustaining essence, God, when changing from the Good, will be sometimes Being, and sometimes not Being. But, if He has the Good by participation, He will then have it from another; and sometimes He will have it, and sometimes not. The Evil, then, is not from God, nor in God, neither absolutely nor occasionally.

(51) "From hence, in the creation, good and evil are existed: I exhort the Reader to conceive our very deep sense aright, and not mistake or go astray here, but to read our other writings, where these things are sufficiently explained."] Of the great Sin, and contrary or opposite Will; and of the eternal Enmity against God of King Lucifer, together with his whole Host or Army.

(1) If both the orders, those on the right and those on the left, are brought together with one another by the thought which is set between them, which gives them their organization with each other, it happens that they both act with the same emulation of their deeds, with those of the right resembling those of the left, and those of the left resembling those of the right. And if at times the evil order begins to do evil in a foolish way, the order emulates, in the form of a man of violence, also doing what is evil, as if it were a power of a man of violence. At other times the foolish order attempts to do good, making itself like it, since the hidden order, too, is zealous to do it. Just as it is in the things which are established, so (it is) in the things which have come to be. Since they bring things unlike one another, those who were not instructed were unable to know the cause of the things which exist. Therefore, they have introduced other types (of explanation), some saying that it is according to providence that the things which exist have their being. These are the people who observe the stability and the conformity of the movement of creation. Others say that it is something alien. These are people who observe the diversity and the lawlessness and the evil of the powers. Others say that the things which exist are what is destined to happen. These are the people who were occupied with this matter. Others say that it is something in accordance with nature. Others say that it is a self-existent. The majority, however, all who have reached as far as the visible elements, do not know anything more than them.

(11) We will now explain, in detail, to the best of our ability, certain works of God, of which we spoke. For I am not competent to sing all, much less to know accurately, and to reveal their mysteries to others. Now whatever things have been sung and ministered by the inspired Hierarchs, agreeably to the Oracles, these we will declare, as far as attainable to us, invoking the Hierarchical inspiration to our aid. When, in the beginning, our human nature had thoughtlessly fallen from the good things of God, it received, by inheritance, the life subject to many passions, and the goal of the destructive death. For, as a natural consequence, the pernicious falling away from genuine goodness and the transgression of the sacred Law in Paradise delivered the man fretted with the life-giving yoke, to his own downward inclinations and the enticing and hostile wiles of the adversary--the contraries of the divine goods; thence it pitiably exchanged for the eternal, the mortal, and, having had its own origin in deadly generations, the goal naturally corresponded with the beginning; but having willingly fallen from the Divine and elevating life, it was carried to the contrary extremity,--the variableness of many passions, and lead astray, and turned aside from the strait way leading to the true God,--and subjected to destructive and evil-working multitudes--naturally forgot that it was worshipping, not gods, or friends, but enemies. Now when these had treated it harshly, according to their own cruelty, it fell pitiably into danger of annihilation and destruction; but the boundless Loving-kindness of the supremely Divine goodness towards man did not, in Its benevolence, withdraw from us Its spontaneous forethought, but having truly participated sinlessly in all things belonging to us, and having been made one with our lowliness in connection with the unconfused and flawless possession of Its own properties in full perfection, It bequeathed to us, as henceforth members of the same family, the communion with Itself, and proclaimed us partakers of Its own beautiful things; having, as the secret teaching holds, loosed the power of the rebellious multiplicity, which was against us; not by force, as having the upper hand, but, according to the Logion, mystically transmitted to us, "in judgment and righteousness." The things within us, then, It benevolently changed to the entire contrary. For the lightless within Our mind It filled with blessed and most Divine Light, and adorned the formless with Godlike beauties; the tabernacle of our soul It liberated from most damnable passions and destructive stains by a perfected deliverance of our being which was all but prostrate, by shewing to us a supermundane elevation, and an inspired polity in our religious assimilation to Itself, as far as is possible.

(10) "We must therefore put on the panoply of God, that we may be able to stand against the wiles of the devil; since the weapons of our war fire are not carnal, but mighty through God to the pulling down of strongholds, casting down reasonings, and every lofty thing which exalteth itself against the knowledge of God, and bringing every thought into captivity unto the obedience of Christ," says the divine apostle. There is need of a man who shall use in a praiseworthy and discriminating manner the things from which passions take their rise, as riches and poverty, honour and dishonour, health and sickness, life and death, toil and pleasure. For, in order that we may treat things, that are different, indifferently, there is need of a great difference in us, as having been previously afflicted with much feebleness, and in the distortion of a bad training and nurture ignorantly indulged ourselves. The simple word, then, of our philosophy declares the passions to be impressions on the soul that is soft and yielding, and, as it were, the signatures of the spiritual powers with whom we have to straggle. For it is the business, in my opinion, of the malificent powers to endeavour to produce somewhat of their own constitution in everything, so as to overcome and make their own those who have renounced them. And it follows, as might be expected, that some are worsted; but in the case of those who engage in the contest with more athletic energy, the powers mentioned above, after carrying on the conflict in all forms, and advancing even as far as the crown wading in gore, decline the battle, and admire the victors.

(352) to begin with, rendered incapable of united action by reason of sedition and distraction; and does it not become its own enemy and at variance with all that opposes it, and with the just? Is not this the case? Yes, certainly. And is not injustice equally fatal when existing in a single person; in the first place rendering him incapable of action because he is not at unity with himself, and in the second place making him an enemy to himself and the just? Is not that true, Thrasymachus? Yes. And O my friend, I said, surely the gods are just? Granted that they are. But if so, the unjust will be the enemy of the gods, and the just will be their friend? Feast away in triumph, and take your fill of the argument; I will not oppose you, lest I should displease the company. Well then, proceed with your answers, and let me have the remainder of my repast. For we have already shown that the just are clearly wiser and better and abler than the unjust, and that the unjust are incapable of common action; nay more, that to speak as we did of men who are evil acting at any time vigorously together, is not strictly true, for if they had been perfectly evil, they would have laid hands upon one another; but it is evident that there must have been some remnant of justice in them, which enabled them to combine; if there had not been they would have injured one another as well as their victims; they were but half-villains in their enterprises; for had they been whole villains, and utterly unjust, they would have been utterly incapable of action.

(35) Now the Oracles call conscious transgressors those who are thoroughly weak as regards the ever memorable knowledge or the practise of the Good, and who, knowing the will, do not perform it,--those who are hearers indeed, but are weak concerning the faith, or the energy of the Good. And for some, it is against their will to understand to do good, by reason of the deviation or weakness of the will. And in short, the Evil (as we have often said) is want of strength and want of power, and defect, either of the knowledge, or the never to be forgotten knowledge, or of the faith, or of the aspiration, or of the energy of the Good. Yet, some one may say, the weakness is not punishable, but on the contrary is pardonable. Now, if the power were not granted, the statement might hold good; but, if power comes from the Good, Who giveth, according to the Oracles, the things suitable to all absolutely, the failure and deviation, and departure and declension of the possession from the Good of our own proper goods is not praiseworthy. But let these things suffice to have been sufficiently said according to our ability in our writings " Concerning just and Divine chastisement" throughout which sacred treatise the infallibility of the Oracles has cast aside those sophistical statements as senseless words, speaking injustice and falsehood against Almighty God. But now, according to our ability, the Good has been sufficiently praised, as really lovable,--as beginning and end of all--as embracing things existing--as giving form to things not existing--as Cause of all good things--as guiltless of things evil--as Providence and Goodness complete--and soaring above things that are and things that are not--and turning to good things evil, and the privation of Itself--as by all desired, and loved, and esteemed, and whatever else, the true statement, as I deem, has demonstrated in the preceding.

(23) But, neither are the demons evil by nature; for, if they are evil by nature, neither are they from the Good, nor amongst things existing; nor, in fact, did they change from good, being by nature, and always, evil. Then, are they evil to themselves or to others? If to themselves, they also destroy themselves; but if to others, how destroying, or what destroying?--Essence, or power, or energy? If indeed Essence, in the first place, it is not contrary to nature; for they do not destroy things indestructible by nature, but things receptive of destruction. Then, neither is this an evil for every one, and in every case; but, not even any existing thing is destroyed, in so far as it is essence and nature, but by the defect of nature's order, the principle of harmony and proportion lacks the power to remain as it was. But the lack of strength is not complete, for the complete lack of power takes away even the disease and the subject; and such a disease will be even a destruction of itself; so that, such a thing is not an evil, but a defective good, for that which has no part of the Good will not be amongst things which exist. And with regard to the destruction of power and energy the principle is the same. Then, how are the demons, seeing they come into being from God, evil? For the Good brings forth and sustains good things. Yet they are called evil, some one may say. But not as they are (for they are from the Good, and obtained a good being), but, as they are not, by not having had strength, as the Oracles affirm, "to keep their first estate." For in what, tell me, do we affirm that the demons become evil, except in the ceasing in the habit and energy for good things Divine? Otherwise, if the demons are evil by nature, they are always evil; yet evil is unstable. Therefore, if they are always in the same condition, they are not evil; for to be ever the same is a characteristic of the Good. But, if they are not always evil, they are not evil by nature, but by wavering from the angelic good qualities. And they are not altogether without part in the good, in so far as they both are, and live and think, and in one word--as there is a sort of movement of aspiration in them. But they are said to be evil, by reason of their weakness as regards their action according to nature. The evil then, in them, is a turning aside and a stepping out of things befitting themselves, and a missing of aim, and imperfection and impotence, and a weakness and departure, and falling away from the power which preserves their integrity in them. Otherwise, what is evil in demons? An irrational anger--a senseless desire--a headlong fancy.--But these, even if they are in demons, are not altogether, nor in every respect, nor in themselves alone, evils. For even with regard to other living creatures, not the possession of these, but the loss, is both destruction to the creature, and an evil. But the possession saves, and makes to be, the nature of the living creature which possesses them. The tribe of demons then is not evil, so far as it is according to nature, but so far as it is not; and the whole good which was given to them was not changed, but themselves fell from the whole good given. And the angelic gifts which were given to them, we by no means affirm that they were changed, but they exist, and are complete, and all luminous, although the demons themselves do not see, through having blunted their powers of seeing good. So far as they are, they are both from the Good, and are good, and aspire to the Beautiful and the Good, by aspiring to the realities, Being, and Life, and Thought; and by the privation and departure and declension from the good things befitting them, they are called evil, and are evil as regards what they are not: and by aspiring to the non-existent, they aspire to the Evil.

(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.

(16) The punishment justly overtaking the wicked must therefore be ascribed to the kosmic order which leads all in accordance with the right.

But what of chastisements, poverty, illness, falling upon the good outside of all justice? These events, we will be told, are equally interwoven into the world order and fall under prediction, and must consequently have a cause in the general reason: are they therefore to be charged to past misdoing?

No: such misfortunes do not answer to reasons established in the nature of things; they are not laid up in the master-facts of the universe, but were merely accidental sequents: a house falls, and anyone that chances to be underneath is killed, no matter what sort of man he be: two objects are moving in perfect order- or one if you like- but anything getting in the way is wounded or trampled down. Or we may reason that the undeserved stroke can be no evil to the sufferer in view of the beneficent interweaving of the All or again, no doubt, that nothing is unjust that finds justification in a past history.

We may not think of some things being fitted into a system with others abandoned to the capricious; if things must happen by cause, by natural sequences, under one Reason-Principle and a single set scheme, we must admit that the minor equally with the major is fitted into that order and pattern.

Wrong-doing from man to man is wrong in the doer and must be imputed, but, as belonging to the established order of the universe is not a wrong even as regards the innocent sufferer; it is a thing that had to be, and, if the sufferer is good, the issue is to his gain. For we cannot think that this ordered combination proceeds without God and justice; we must take it to be precise in the distribution of due, while, yet, the reasons of things elude us, and to our ignorance the scheme presents matter of censure.

(32) It is to be laid down that being belongs to the Evil as an accident and by reason of something else, and not from its own origin, and thus that that which comes into being appears to be right, because it comes into being for the sake of the Good, but that in reality it is not right for the reason that we think that which is not good to be good. The desired is shewn to be one thing, and that which comes to pass is another. The Evil, then, is beside the path, and beside the mark, and beside nature, and beside cause, and beside beginning, and beside end, and beside limit, and beside intention, and beside purpose. The Evil then is privation and failure, and want of strength, and want of proportion, and want of attainment, and want of purpose; and without beauty, and without life, and without mind, and without reason, and without completeness, and without stability, and without cause, and without limit, and without production; and inactive, and without result, and disordered, and dissimilar, and limitless, and dark, and unessential, and being itself nothing in any manner of way whatever. How, in short, can evil do anything by its mixture with the Good? For that which is altogether without participation in the Good, neither is anything, nor is capable of anything. For, if the Good is both an actual thing and an object of desire, and powerful and effective, how will the contrary to the Good,--that which has been deprived of essence, and intention, and power, and energy,--be capable of anything? Not all things are evil to all, nor the same things evil in every respect. To a demon, evil is to be contrary to the good-like mind--to a soul, to be contrary to reason--to a body, to be contrary to nature.

(99) Further, when Homer says,- "The Sire himself the golden balance held," he intimates that God is just. And Menander, the comic poet, in exhibiting God, says: "To each man, on his birth, there is assigned A tutelary Demon, as his life's good guide. For that the Demon evil is, and harms A good life, is not to be thought."

(6) As for the disregard of desert- the good afflicted, the unworthy thriving- it is a sound explanation no doubt that to the good nothing is evil and to the evil nothing can be good: still the question remains why should what essentially offends our nature fall to the good while the wicked enjoy all it demands? How can such an allotment be approved?

No doubt since pleasant conditions add nothing to true happiness and the unpleasant do not lessen the evil in the wicked, the conditions matter little: as well complain that a good man happens to be ugly and a bad man handsome.

Still, under such a dispensation, there would surely be a propriety, a reasonableness, a regard to merit which, as things are, do not appear, though this would certainly be in keeping with the noblest Providence: even though external conditions do not affect a man's hold upon good or evil, none the less it would seem utterly unfitting that the bad should be the masters, be sovereign in the state, while honourable men are slaves: a wicked ruler may commit the most lawless acts; and in war the worst men have a free hand and perpetrate every kind of crime against their prisoners.

We are forced to ask how such things can be, under a Providence. Certainly a maker must consider his work as a whole, but none the less he should see to the due ordering of all the parts, especially when these parts have Soul, that is, are Living and Reasoning Beings: the Providence must reach to all the details; its functioning must consist in neglecting no point.

Holding, therefore, as we do, despite all, that the Universe lies under an Intellectual Principle whose power has touched every existent, we cannot be absolved from the attempt to show in what way the detail of this sphere is just.

(1) The pious are not numerous, however; nay, they are very few, so that they may be counted even in the world. Whence it doth come about, that in the many bad inheres, through defect of the Gnosis and Discernment of the things that are. For that it is from the intelligence of Godlike Reason, by which all things are ordered, there come to birth contempt and remedy of vice throughout the world. But when unknowingness and ignorance persist, all vicious things wax strong, and plague the soul with wounds incurable; so that, infected with them, and invitiated, it swells up, as though it were with poisons,—except for those who know the Discipline of souls and highest Cure of intellect.