We must not, then, on this account ascribe the ruling principle any more to the liver than we must think, because of the heated state of the blood about the heart in wrathful dispositions, that the seat of the mind is in the heart; but we must refer these matters to the character of our bodily organization, and consider that the mind is equally in contact with each of the parts according to a kind of combination which is indescribable.
Even if any should allege to us on this point the Scripture which claims the ruling principle for the heart, we shall not receive the statement without examination; for he who makes mention of the heart speaks also of the reins, when he says, “God trieth the hearts and reins”;44 so that they must either confine the intellectual principle to the two combined or to neither.
And although I am aware that the intellectual energies are blunted, or even made altogether ineffective in a certain condition of the body, I do not hold this a sufficient evidence for limiting the faculty of the mind by any particular place, so that it should be forced out of its proper amount of free space by any inflammations that may arise in the neighbouring parts of the body45 (for such an opinion is a corporeal one, that when the receptacle is already occupied by something placed in it, nothing else can find place there); for the intelligible nature neither dwells in the empty spaces of bodies, nor is extruded by encroachments of the flesh; but since the whole body is made like some musical instrument, just as it often happens in the case of those who know how to play, but are unable, because the unfitness of the instrument does not admit of their art, to show their skill (for that which is destroyed by time, or broken by a fall, or rendered useless by rust or decay, is mute and inefficient, even if it be breathed upon by one who may be an excellent artist in flute-playing); so too the mind, passing over the whole instrument, and touching each of the parts in a mode corresponding to its intellectual activities, according to its nature, produces its proper effect on those parts which are in a natural condition, but remains inoperative and ineffective upon those which are unable to admit the movement of its art; for the mind is somehow naturally adapted to be in close relation with that which is in a natural condition, but to be alien from that which is removed from nature.
And46 here, I think there is a view of the matter more close to nature, by which we may learn something of the more refined doctrines. For since the most beautiful and supreme good of all is the Divinity Itself, to which incline all things that have a tendency towards what is beautiful and good,47 we therefore say that the mind, as being in the image of the most beautiful, itself also remains in beauty and goodness so long as it partakes as far as is possible in its likeness to the archetype; but if it were at all to depart from this it is deprived of that beauty in which it was. And as we said that the mind was adorned48 by the likeness of the archetypal beauty, being formed as though it were a mirror to receive the figure of that which it expresses, we consider that the nature which is governed by it is attached to the mind in the same relation, and that it too is adorned by the beauty that the mind gives, being, so to say, a mirror of the mirror; and that by it is swayed and sustained the material element of that existence in which the nature is contemplated.
Thus so long as one keeps in touch with the other, the communication of the true beauty extends proportionally through the whole series, beautifying by the superior nature that which comes next to it; but when there is any interruption of this beneficent connection, or when, on the contrary, the superior comes to follow the inferior, then is displayed the misshapen character of matter, when it is isolated from nature (for in itself matter is a thing without form or structure), and by its shapelessness is also destroyed that beauty of nature with which49 it is adorned through the mind; and so the transmission of the ugliness of matter reaches through the nature to the mind itself, so that the image of God is
