(2) Now the reasoning faculty which undertakes this problem is not a unity but a thing of parts; it brings the bodily nature into the enquiry, borrowing its principles from the corporeal: thus it thinks of the Essential Existence as corporeal and as a thing of parts; it baulks at the unity because it does not start from the appropriate principles. We, however, must be careful to bring the appropriately convincing principles to the discussion of the Unity, of perfect Being: we must hold to the Intellectual principles which alone apply to the Intellectual Order and to Real Being.

On the one hand there is the unstable, exposed to all sorts of change, distributed in place, not so much Being as Becoming: on the other, there is that which exists eternally, not divided, subject to no change of state, neither coming into being nor falling from it, set in no region or place or support, emerging from nowhere, entering into nothing, fast within itself.

In dealing with that lower order we would reason from its own nature and the characteristics it exhibits; thus, on a plausible foundation, we achieve plausible results by a plausible system of deduction: similarly, in dealing with the Intellectual, the only way is to grasp the nature of the essence concerned and so lay the sure foundations of the argument, not forgetfully straying over into that other order but basing our treatment on what is essential to the Nature with which we deal.

In every entity the essential nature is the governing principle and, as we are told, a sound definition brings to light many even of the concomitants: where the essential nature is the entire being, we must be all the more careful to keep to that, to look to that, to refer all to that.

(2) But indications of this theory worthy of notice may be mentioned, by which it is possible for you, and those who resemble you, to be conducted by intellect to the essence of [real] beings. And with respect to such things as become known by a reasoning process, we shall leave no one of these without a perfect demonstration. But in all things we shall give to each that which is appropriate. And such questions, indeed, as are theological, we shall answer theologically; such as are theurgic, theurgically; but such as are philosophical, we shall, in conjunction with you, philosophically explore. Of these, also, such as extend to first causes, we shall unfold into light, by following them conformably to first principles. But such as pertain to morals, or to ends, we shall fitly discuss, according to the ethical mode. And, in a similar manner, we shall examine other things methodically and appropriately. Let us, therefore, now betake ourselves to your inquiries.

(2) Thus we may not look for the Intellectual objects outside of the Intellectual-Principle, treating them as impressions of reality upon it: we cannot strip it of truth and so make its objects unknowable and non-existent and in the end annul the Intellectual-Principle itself. We must provide for knowledge and for truth; we must secure reality; being must become knowable essentially and not merely in that knowledge of quality which could give us a mere image or vestige of the reality in lieu of possession, intimate association, absorption.

The only way to this is to leave nothing out side of the veritable Intellectual-Principle which thus has knowledge in the true knowing , cannot forget, need not go wandering in search. At once truth is there, this is the seat of the authentic Existents, it becomes living and intellective: these are the essentials of that most lofty Principle; and, failing them, where is its worth, its grandeur?

Only thus is it dispensed from demonstration and from acts of faith in the truth of its knowledge: it is its entire self, self-perspicuous: it knows a prior by recognising its own source; it knows a sequent to that prior by its self-identity; of the reality of this sequent, of the fact that it is present and has authentic existence, no outer entity can bring it surer conviction.

Thus veritable truth is not accordance with an external; it is self-accordance; it affirms and is nothing other than itself and is nothing other; it is at once existence and self-affirmation. What external, then, can call it to the question, and from what source of truth could the refutation be brought? Any counter affirmation must fall into identity with the truth which first uttered itself; brought forward as new, it has to appear before the Principle which made the earlier statement and to show itself identical with that: for there is no finding anything truer than the true.

(2) In the first place, therefore, we shall divide the genera of the proposed problems, in order that we may know the quantity and quality of them. And, in the next place, we shall show from what theologies the doubts are assumed, and according to what sciences they are investigated. For some things that are badly confused, require a certain distinction; others are conversant with the cause through which they subsist, and are apprehended; others, which we propose according to a certain contrariety, draw our decision on both sides; and some things require from us the whole development of mystic doctrines. Such, therefore, being the nature of the subjects of discussion, they are assumed from many places, and from different sciences. For some things introduce animadversions from what the wise men of the Chaldeans have delivered; others produce objections from what the prophets of the Egyptians teach; and there are some that, adhering to the theory of philosophers, make inquiries conformably to them. There are now likewise some, that from other opinions, which do not deserve to be mentioned, elicite a certain dubitation; and others originate from the common conceptions of mankind. These things, therefore, are of themselves variously disposed, and are multiformly connected with each other. Hence, through all these causes, a certain discussion is requisite for the management of them in a becoming manner.

(1) In the first place, therefore, you say, “ it must be granted that there are Gods .” Thus to speak, however, is not right on this subject. For an innate knowledge of the Gods is coexistent with our very essence; and this knowledge is superior to all judgment and deliberate choice, and subsists prior to reason and demonstration. It is also counited from the beginning with its proper cause, and is consubsistent with the essential tendency of the soul to the good . If, indeed, it be requisite to speak the truth, the contact with divinity is not knowledge. For knowledge is in a certain respect separated [from its object] by otherness . But prior to the knowledge, which as one thing knows another, is the uniform connexion with divinity, and which is suspended from the Gods, is spontaneous and inseparable from them. Hence, it is not proper to grant this, as if it might not be granted, nor to admit it as ambiguous (for it is always unically established in energy); nor are we worthy thus to explore it, as if we had sufficient authority to approve or reject it. For we are comprehended in it, or rather we are filled by it, and we possess that very thing which we are, [or by which our essence is characterized] in knowing the Gods.

(16) We have, of course, already seen that a secondary must follow upon the First, and that this is a power immeasurably fruitful; and we indicated that this truth is confirmed by the entire order of things since there is nothing, not even in the lowest ranks, void of the power of generating. We have now to add that, since things engendered tend downwards and not upwards and, especially, move towards multiplicity, the first principle of all must be less a manifold than any.

That which engenders the world of sense cannot itself be a sense-world; it must be the Intellect and the Intellectual world; similarly, the prior which engenders the Intellectual-Principle and the Intellectual world cannot be either, but must be something of less multiplicity. The manifold does not rise from the manifold: the intellectual multiplicity has its source in what is not manifold; by the mere fact of being manifold, the thing is not the first principle: we must look to something earlier.

All must be grouped under a unity which, as standing outside of all multiplicity and outside of any ordinary simplicity, is the veritably and essentially simplex.

Still, how can a Reason-Principle , characteristically a manifold, a total, derive from what is obviously no Reason-Principle?

But how, failing such origin in the simplex, could we escape the derivation of a Reason-Principle from a Reason-Principle?

And how does the secondarily good derive from The Good, the Absolute? What does it hold from the Absolute Good to entitle it to the name?

Similarity to the prior is not enough, it does not help towards goodness; we demand similarity only to an actually existent Good: the goodness must depend upon derivation from a Prior of such a nature that the similarity is desirable because that Prior is good, just as the similarity would be undesirable if the Prior were not good.

Does the similarity with the Prior consist, then, in a voluntary resting upon it?

It is rather that, finding its condition satisfying, it seeks nothing: the similarity depends upon the all-sufficiency of what it possesses; its existence is agreeable because all is present to it, and present in such a way as not to be even different from it .

All life belongs to it, life brilliant and perfect; thus all in it is at once life-principle and Intellectual-Principle, nothing in it aloof from either life or intellect: it is therefore self-sufficing and seeks nothing: and if it seeks nothing this is because it has in itself what, lacking, it must seek. It has, therefore, its Good within itself, either by being of that order- in what we have called its life and intellect- or in some other quality or character going to produce these.

If this were The Good , nothing could transcend these things, life and intellect: but, given the existence of something higher, this Intellectual-Principle must possess a life directed towards that Transcendent, dependent upon it, deriving its being from it, living towards it as towards its source. The First, then, must transcend this principle of life and intellect which directs thither both the life in itself, a copy of the Reality of the First, and the intellect in itself which is again a copy, though of what original there we cannot know.

(7) But this much is enough, since it is impossible for anyone to dispute the nature of the words I have just spoken about the blessed, imperishable, true God. Now, if anyone wants to believe the words set down (here), let him go from what is hidden to the end of what is visible, and this Thought will instruct him how faith in those things that are not visible was found in what is visible. This is a principle of knowledge.

(23) A first principle is that the knowing of sensible objects is an act of the soul, or of the living conjoint, becoming aware of the quality of certain corporeal entities, and appropriating the ideas present in them.

This apprehension must belong either to the soul isolated, self-acting, or to soul in conjunction with some other entity.

Isolated, self-acting, how is it possible? Self-acting, it has knowledge of its own content, and this is not perception but intellection: if it is also to know things outside itself it can grasp them only in one of two ways: either it must assimilate itself to the external objects, or it must enter into relations with something that has been so assimilated.

Now as long as it remains self-centred it cannot assimilate: a single point cannot assimilate itself to an external line: even line cannot adapt itself to line in another order, line of the intellectual to line of the sensible, just as fire of the intellectual and man of the intellectual remain distinct from fire and man of the sensible. Even Nature, the soul-phase which brings man into being, does not come to identity with the man it shapes and informs: it has the faculty of dealing with the sensible, but it remains isolated, and, its task done, ignores all but the intellectual as it is itself ignored by the sensible and utterly without means of grasping it.

Suppose something visible lying at a distance: the soul sees it; now, admitting to the full that at first only the pure idea of the thing is seized- a total without discerned part- yet in the end it becomes to the seeing soul an object whose complete detail of colour and form is known: this shows that there is something more here than the outlying thing and the soul; for the soul is immune from experience; there must be a third, something not thus exempt; and it is this intermediate that accepts the impressions of shape and the like.

This intermediate must be able to assume the modifications of the material object so as to be an exact reproduction of its states, and it must be of the one elemental-stuff: it, thus, will exhibit the condition which the higher principle is to perceive; and the condition must be such as to preserve something of the originating object, and yet not be identical with it: the essential vehicle of knowledge is an intermediary which, as it stands between the soul and the originating object, will, similarly, present a condition midway between the two spheres, of sense and the intellectual-linking the extremes, receiving from one side to exhibit to the other, in virtue of being able to assimilate itself to each. As an instrument by which something is to receive knowledge, it cannot be identical with either the knower or the known: but it must be apt to likeness with both- akin to the external object by its power of being affected, and to the internal, the knower, by the fact that the modification it takes becomes an idea.

If this theory of ours is sound, bodily organs are necessary to sense-perception, as is further indicated by the reflection that the soul entirely freed of body can apprehend nothing in the order of sense.

The organ must be either the body entire or some member set apart for a particular function; thus touch for one, vision for another. The tools of craftsmanship will be seen to be intermediaries between the judging worker and the judged object, disclosing to the experimenter the particular character of the matter under investigation: thus a ruler, representing at once the straightness which is in the mind and the straightness of a plank, is used as an intermediary by which the operator proves his work.

Some questions of detail remain for consideration elsewhere: Is it necessary that the object upon which judgement or perception is to take place should be in contact with the organ of perception, or can the process occur across space upon an object at a distance? Thus, is the heat of a fire really at a distance from the flesh it warms, the intermediate space remaining unmodified; is it possible to see colour over a sheer blank intervening between the colour and the eye, the organ of vision reaching to its object by its own power?

For the moment we have one certainty, that perception of things of sense belongs to the embodied soul and takes place through the body.

(40) That there can be no intellection in the First will be patent to those that have had such contact; but some further confirmation is desirable, if indeed words can carry the matter; we need overwhelming persuasion.

It must be borne in mind that all intellection rises in some principle and takes cognisance of an object. But a distinction is to be made:

There is the intellection that remains within its place of origin; it has that source as substratum but becomes a sort of addition to it in that it is an activity of that source perfecting the potentiality there, not by producing anything but as being a completing power to the principle in which it inheres. There is also the intellection inbound with Being- Being's very author- and this could not remain confined to the source since there it could produce nothing; it is a power to production; it produces therefore of its own motion and its act is Real-Being and there it has its dwelling. In this mode the intellection is identical with Being; even in its self-intellection no distinction is made save the logical distinction of thinker and thought with, as we have often observed, the implication of plurality.

This is a first activity and the substance it produces is Essential Being; it is an image, but of an original so great that the very copy stands a reality. If instead of moving outward it remained with the First, it would be no more than some appurtenance of that First, not a self-standing existent.

At the earliest activity and earliest intellection, it can be preceded by no act or intellection: if we pass beyond this being and this intellection we come not to more being and more intellection but to what overpasses both, to the wonderful which has neither, asking nothing of these products and standing its unaccompanied self.

That all-transcending cannot have had an activity by which to produce this activity- acting before act existed- or have had thought in order to produce thinking- applying thought before thought exists- all intellection, even of the Good, is beneath it.

In sum, this intellection of the Good is impossible: I do not mean that it is impossible to have intellection of the Good- we may admit the possibility but there can be no intellection by The Good itself, for this would be to include the inferior with the Good.

If intellection is the lower, then it will be bound up with Being; if intellection is the higher, its object is lower. Intellection, then, does not exist in the Good; as a lesser, taking its worth through that Good, it must stand apart from it, leaving the Good unsoiled by it as by all else. Immune from intellection the Good remains incontaminably what it is, not impeded by the presence of the intellectual act which would annul its purity and unity.

Anyone making the Good at once Thinker and Thought identifies it with Being and with the Intellection vested in Being so that it must perform that act of intellection: at once it becomes necessary to find another principle, one superior to that Good: for either this act, this intellection, is a completing power of some such principle, serving as its ground, or it points, by that duality, to a prior principle having intellection as a characteristic. It is because there is something before it that it has an object of intellection; even in its self-intellection, it may be said to know its content by its vision of that prior.

What has no prior and no external accompaniment could have no intellection, either of itself or of anything else. What could it aim at, what desire? To essay its power of knowing? But this would make the power something outside itself; there would be, I mean, the power it grasped and the power by which it grasped: if there is but the one power, what is there to grasp at?