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CHAPTER VII
Of the necessary consequences of the Hartleian Theory—Of the original mistake or equivocation which procured its admission—Memoria technica.
We will pass by the utter incompatibility of such a law—if law it may be called, which would itself be a slave of chances—with even that appearance of rationality forced upon us by the outward phaenomena of human conduct, abstracted from our own consciousness. We will agree to forget this for the moment, in order to fix our attention on that subordination of final to efficient causes in the human being, which flows of necessity from the assumption, that the will and, with the will, all acts of thought and attention are parts and products of this blind mechanism, instead of being distinct powers, the function of which it is to control, determine, and modify the phantasmal chaos of association. The soul becomes a mere ens logicum; for, as a real separable being, it would be more worthless and ludicrous than the Grimalkins in the cat-harpsichord, described in the Spectator. For these did form a part of the process; but, to Hartley's scheme, the soul is present only to be pinched or stroked, while the very squeals or purring are produced by an agency wholly independent and alien. It involves all the difficulties, all the incomprehensibility (if it be not indeed, os emoige dokei, the absurdity), of intercommunion between substances that have no one property in common, without any of the convenient consequences that bribed the judgment to the admission of the Dualistic hypothesis. Accordingly, this caput mortuum of the Hartleian process has been rejected by his followers, and the consciousness considered as a result, as a tune, the common product of the breeze and the harp though this again is the mere remotion of one absurdity to make way for another, equally preposterous. For what is harmony but a mode of relation, the very esse of which is percipi?—an ens rationale, which pre-supposes the power, that by perceiving creates it? The razor's edge becomes a saw to the armed vision; and the delicious melodies of Purcell or Cimarosa might be disjointed stammerings to a hearer, whose partition of time should be a thousand times subtler than ours. But this obstacle too let us imagine ourselves to have surmounted, and "at one bound high overleap all bound." Yet according to this hypothesis the disquisition, to which I am at present soliciting the reader's attention, may be as truly said to be written by Saint Paul's church, as by me: for it is the mere motion of my muscles and nerves; and these again are set in motion from external causes equally passive, which external causes stand themselves in interdependent connection with every thing that exists or has existed. Thus the whole universe co-operates to produce the minutest stroke of every letter, save only that I myself, and I alone, have nothing to do with it, but merely the causeless and effectless beholding of it when it is done. Yet scarcely can it be called a beholding; for it is neither an act nor an effect; but an impossible creation of a something nothing out of its very contrary! It is the mere quick-silver plating behind a looking-glass; and in this alone consists the poor worthless I! The sum total of my moral and intellectual intercourse, dissolved into its elements, is reduced to extension, motion, degrees of velocity, and those diminished copies of configurative motion, which form what we call notions, and notions of notions. Of such philosophy well might Butler say—
The metaphysic's but a puppet motion
That goes with screws, the notion of a notion;
The copy of a copy and lame draught
Unnaturally taken from a thought
That counterfeits all pantomimic tricks,
And turns the eyes, like an old crucifix;
That counterchanges whatsoe'er it calls
By another name, and makes it true or false;
Turns truth to falsehood, falsehood into truth,
By virtue of the Babylonian's tooth.
The inventor of the watch, if this doctrine be true, did not in reality invent it; he only looked on, while the blind causes, the only true artists, were unfolding themselves. So must it have been too with my friend Allston, when he sketched his picture of the dead man revived by the bones of the prophet Elijah. So must it have been with Mr. Southey and Lord Byron, when the one fancied himself composing his Roderick, and the other his Childe Harold. The same must hold good of all systems of philosophy; of all arts, governments, wars by sea and by land; in short, of all things that ever have been or that ever will be produced. For, according to this system, it is not the affections and passions that are at work, in as far as they are sensations or thoughts. We only fancy, that we act from rational resolves, or prudent motives, or from impulses of anger, love, or generosity. In all these cases the real agent is a something-nothing-everything, which does all of which we know, and knows nothing of all that itself does.
The existence of an infinite spirit, of an intelligent and holy will, must, on this system, be mere articulated motions of the air. For as the function of the human understanding is no other than merely to appear to itself to combine and to apply the phaenomena of the association; and as these derive all their reality from the primary sensations; and the sensations again all their reality from the impressions ab extra; a God not visible, audible, or tangible, can exist only in the sounds and letters that form his name and attributes. If in ourselves there be no such faculties as those of the will, and the scientific reason, we must either have an innate idea of them, which would overthrow the whole system; or we can have no idea at all. The process, by which Hume degraded the notion of cause and effect into a blind product of delusion and habit, into the mere sensation of proceeding life (nisus vitalis) associated with the images of the memory; this same process must be repeated to the equal degradation of every fundamental idea in ethics or theology.
Far, very far am I from burthening with the odium of these consequences the moral characters of those who first formed, or have since adopted the system! It is most noticeable of the excellent and pious Hartley, that, in the proofs of the existence and attributes of God, with which his second volume commences, he makes no reference to the principle or results of the first. Nay, he assumes, as his foundations, ideas which, if we embrace the doctrines of his first volume, can exist no where but in the vibrations of the ethereal medium common to the nerves and to the atmosphere. Indeed the whole of the second volume is, with the fewest possible exceptions, independent of his peculiar system. So true is it, that the faith, which saves and sanctifies, is a collective energy, a total act of the whole moral being; that its living sensorium is in the heart; and that no errors of the understanding can be morally arraigned unless they have proceeded from the heart. But whether they be such, no man can be certain in the case of another, scarcely perhaps even in his own. Hence it follows by inevitable consequence, that man may perchance determine what is a heresy; but God only can know who is a heretic. It does not, however, by any means follow that opinions fundamentally false are harmless. A hundred causes may co-exist to form one complex antidote. Yet the sting of the adder remains venomous, though there are many who have taken up the evil thing, and it hurted them not. Some indeed there seem to have been, in an unfortunate neighbour nation at least, who have embraced this system with a full view of all its moral and religious consequences; some—
—–who deem themselves most free,
When they within this gross and visible sphere
Chain down the winged thought, scoffing ascent,
Proud in their meanness; and themselves they cheat
With noisy emptiness of learned phrase,
Their subtle fluids, impacts, essences,
Self-working tools, uncaus'd effects, and all
Those blind omniscients, those almighty slaves,
Untenanting creation of its God!
Such men need discipline, not argument; they must be made better men, before they can become wiser.
The attention will be more profitably employed in attempting to discover and expose the paralogisms, by the magic of which such a faith could find admission into minds framed for a nobler creed. These, it appears to me, may be all reduced to one sophism as their common genus; the mistaking the conditions of a thing for its causes and essence; and the process, by which we arrive at the knowledge of a faculty, for the faculty itself. The air I breathe is the condition of my life, not its cause. We could never have learned that we had eyes but by the process of seeing; yet having seen we know that the eyes must have pre-existed in order to render the process of sight possible. Let us cross-examine Hartley's scheme under the guidance of this distinction; and we shall discover, that contemporaneity, (Leibnitz's Lex Continui,) is the limit and condition of the laws of mind, itself being rather a law of matter, at least of phaenomena considered as material. At the utmost, it is to thought the same, as the law of gravitation is to loco-motion. In every voluntary movement we first counteract gravitation, in order to avail ourselves of it. It must exist, that there may be a something to be counteracted, and which, by its re-action, may aid the force that is exerted to resist it. Let us consider what we do when we leap. We first resist the gravitating power by an act purely voluntary, and then by another act, voluntary in part, we yield to it in order to alight on the spot, which we had previously proposed to ourselves. Now let a man watch his mind while he is composing; or, to take a still more common case, while he is trying to recollect a name; and he will find the process completely analogous. Most of my readers will have observed a small water-insect on the surface of rivulets, which throws a cinque-spotted shadow fringed with prismatic colours on the sunny bottom of the brook; and will have noticed, how the little animal wins its way up against the stream, by alternate pulses of active and passive motion, now resisting the current, and now yielding to it in order to gather strength and a momentary fulcrum for a further propulsion. This is no unapt emblem of the mind's self-experience in the act of thinking. There are evidently two powers at work, which relatively to each other are active and passive; and this is not possible without an intermediate faculty, which is at once both active and passive. In philosophical language, we must denominate this intermediate faculty in all its degrees and determinations, the IMAGINATION. But, in common language, and especially on the subject of poetry, we appropriate the name to a superior degree of the faculty, joined to a superior voluntary control over it.
Contemporaneity, then, being the common condition of all the laws of association, and a component element in the materia subjecta, the parts of which are to be associated, must needs be co-present with all. Nothing, therefore, can be more easy than to pass off on an incautious mind this constant companion of each, for the essential substance of all. But if we appeal to our own consciousness, we shall find that even time itself, as the cause of a particular act of association, is distinct from contemporaneity, as the condition of all association. Seeing a mackerel, it may happen, that I immediately think of gooseberries, because I at the same time ate mackerel with gooseberries as the sauce. The first syllable of the latter word, being that which had coexisted with the image of the bird so called, I may then think of a goose. In the next moment the image of a swan may arise before me, though I had never seen the two birds together. In the first two instances, I am conscious that their co-existence in time was the circumstance, that enabled me to recollect them; and equally conscious am I that the latter was recalled to me by the joint operation of likeness and contrast. So it is with cause and effect: so too with order. So I am able to distinguish whether it was proximity in time, or continuity in space, that occasioned me to recall B on the mention of A. They cannot be indeed separated from contemporaneity; for that would be to separate them from the mind itself. The act of consciousness is indeed identical with time considered in its essence. I mean time per se, as contra-distinguished from our notion of time; for this is always blended with the idea of space, which, as the opposite of time, is therefore its measure. Nevertheless the accident of seeing two objects at the same moment, and the accident of seeing them in the same place are two distinct or distinguishable causes: and the true practical general law of association is this; that whatever makes certain parts of a total impression more vivid or distinct than the rest, will determine the mind to recall these in preference to others equally linked together by the common condition of contemporaneity, or (what I deem a more appropriate and philosophical term) of continuity. But the will itself by confining and intensifying [25] the attention may arbitrarily give vividness or distinctness to any object whatsoever; and from hence we may deduce the uselessness, if not the absurdity, of certain recent schemes which promise an artificial memory, but which in reality can only produce a confusion and debasement of the fancy. Sound logic, as the habitual subordination of the individual to the species, and of the species to the genus; philosophical knowledge of facts under the relation of cause and effect; a cheerful and communicative temper disposing us to notice the similarities and contrasts of things, that we may be able to illustrate the one by the other; a quiet conscience; a condition free from anxieties; sound health, and above all (as far as relates to passive remembrance) a healthy digestion; these are the best, these are the only Arts of Memory.
CHAPTER VIII
The system of Dualism introduced by Des Cartes—Refined first by Spinoza and afterwards by Leibnitz into the doctrine of Harmonia praestabilita—Hylozoism—Materialism—None of these systems, or any possible theory of association, supplies or supersedes a theory of perception, or explains the formation of the associable.
To the best of my knowledge Des Cartes was the first philosopher who introduced the absolute and essential heterogenity of the soul as intelligence, and the body as matter. The assumption, and the form of speaking have remained, though the denial of all other properties to matter but that of extension, on which denial the whole system of Dualism is grounded, has been long exploded. For since impenetrability is intelligible only as a mode of resistance; its admission places the essence of matter in an act or power, which it possesses in common with spirit; and body and spirit are therefore no longer absolutely heterogeneous, but may without any absurdity be supposed to be different modes, or degrees in perfection, of a common substratum. To this possibility, however, it was not the fashion to advert. The soul was a thinking substance, and body a space-filling substance. Yet the apparent action of each on the other pressed heavy on the philosopher on the one hand; and no less heavily on the other hand pressed the evident truth, that the law of causality holds only between homogeneous things, that is, things having some common property; and cannot extend from one world into another, its contrary. A close analysis evinced it to be no less absurd than the question whether a man's affection for his wife lay North-east, or South-west of the love he bore towards his child. Leibnitz's doctrine of a pre-established harmony; which he certainly borrowed from Spinoza, who had himself taken the hint from Des Cartes's animal machines, was in its common interpretation too strange to survive the inventor—too repugnant to our common sense; which is not indeed entitled to a judicial voice in the courts of scientific philosophy; but whose whispers still exert a strong secret influence. Even Wolf, the admirer and illustrious systematizer of the Leibnitzian doctrine, contents himself with defending the possibility of the idea, but does not adopt it as a part of the edifice.
The hypothesis of Hylozoism, on the other side, is the death of all rational physiology, and indeed of all physical science; for that requires a limitation of terms, and cannot consist with the arbitrary power of multiplying attributes by occult qualities. Besides, it answers no purpose; unless, indeed, a difficulty can be solved by multiplying it, or we can acquire a clearer notion of our soul by being told that we have a million of souls, and that every atom of our bodies has a soul of its own. Far more prudent is it to admit the difficulty once for all, and then let it lie at rest. There is a sediment indeed at the bottom of the vessel, but all the water above it is clear and transparent. The Hylozoist only shakes it up, and renders the whole turbid.
But it is not either the nature of man, or the duty of the philosopher to despair concerning any important problem until, as in the squaring of the circle, the impossibility of a solution has been demonstrated. How the esse assumed as originally distinct from the scire, can ever unite itself with it; how being can transform itself into a knowing, becomes conceivable on one only condition; namely, if it can be shown that the vis representativa, or the Sentient, is itself a species of being; that is, either as a property or attribute, or as an hypostasis or self subsistence. The former—that thinking is a property of matter under particular conditions,—is, indeed, the assumption of materialism; a system which could not but be patronized by the philosopher, if only it actually performed what it promises. But how any affection from without can metamorphose itself into perception or will, the materialist has hitherto left, not only as incomprehensible as he found it, but has aggravated it into a comprehensible absurdity. For, grant that an object from without could act upon the conscious self, as on a consubstantial object; yet such an affection could only engender something homogeneous with itself. Motion could only propagate motion. Matter has no Inward. We remove one surface, but to meet with another. We can but divide a particle into particles; and each atom comprehends in itself the properties of the material universe. Let any reflecting mind make the experiment of explaining to itself the evidence of our sensuous intuitions, from the hypothesis that in any given perception there is a something which has been communicated to it by an impact, or an impression ab extra. In the first place, by the impact on the percipient, or ens representans, not the object itself, but only its action or effect, will pass into the same. Not the iron tongue, but its vibrations, pass into the metal of the bell. Now in our immediate perception, it is not the mere power or act of the object, but the object itself, which is immediately present. We might indeed attempt to explain this result by a chain of deductions and conclusions; but that, first, the very faculty of deducing and concluding would equally demand an explanation; and secondly, that there exists in fact no such intermediation by logical notions, such as those of cause and effect. It is the object itself, not the product of a syllogism, which is present to our consciousness. Or would we explain this supervention of the object to the sensation, by a productive faculty set in motion by an impulse; still the transition, into the percipient, of the object itself, from which the impulse proceeded, assumes a power that can permeate and wholly possess the soul,
And like a God by spiritual art,
Be all in all, and all in every part.
And how came the percipient here? And what is become of the wonder- promising Matter, that was to perform all these marvels by force of mere figure, weight and motion? The most consistent proceeding of the dogmatic materialist is to fall back into the common rank of soul-and- bodyists; to affect the mysterious, and declare the whole process a revelation given, and not to be understood, which it would be profane to examine too closely. Datur non intelligitur. But a revelation unconfirmed by miracles, and a faith not commanded by the conscience, a philosopher may venture to pass by, without suspecting himself of any irreligious tendency.
Thus, as materialism has been generally taught, it is utterly unintelligible, and owes all its proselytes to the propensity so common among men, to mistake distinct images for clear conceptions; and vice versa, to reject as inconceivable whatever from its own nature is unimaginable. But as soon as it becomes intelligible, it ceases to be materialism. In order to explain thinking, as a material phaenomenon, it is necessary to refine matter into a mere modification of intelligence, with the two-fold function of appearing and perceiving. Even so did Priestley in his controversy with Price. He stripped matter of all its material properties; substituted spiritual powers; and when we expected to find a body, behold! we had nothing but its ghost—the apparition of a defunct substance!
I shall not dilate further on this subject; because it will, (if God grant health and permission), be treated of at large and systematically in a work, which I have many years been preparing, on the Productive Logos human and divine; with, and as the introduction to, a full commentary on the Gospel of St. John. To make myself intelligible as far as my present subject requires, it will be sufficient briefly to observe.—1. That all association demands and presupposes the existence of the thoughts and images to be associated.—2. That the hypothesis of an external world exactly correspondent to those images or modifications of our own being, which alone, according to this system, we actually behold, is as thorough idealism as Berkeley's, inasmuch as it equally, perhaps in a more perfect degree, removes all reality and immediateness of perception, and places us in a dream-world of phantoms and spectres, the inexplicable swarm and equivocal generation of motions in our own brains.—3. That this hypothesis neither involves the explanation, nor precludes the necessity, of a mechanism and co-adequate forces in the percipient, which at the more than magic touch of the impulse from without is to create anew for itself the correspondent object. The formation of a copy is not solved by the mere pre-existence of an original; the copyist of Raffael's Transfiguration must repeat more or less perfectly the process of Raffael. It would be easy to explain a thought from the image on the retina, and that from the geometry of light, if this very light did not present the very same difficulty. We might as rationally chant the Brahim creed of the tortoise that supported the bear, that supported the elephant, that supported the world, to the tune of "This is the house that Jack built." The sic Deo placitum est we all admit as the sufficient cause, and the divine goodness as the sufficient reason; but an answer to the Whence and Why is no answer to the How, which alone is the physiologist's concern. It is a sophisma pigrum, and (as Bacon hath said) the arrogance of pusillanimity, which lifts up the idol of a mortal's fancy and commands us to fall down and worship it, as a work of divine wisdom, an ancile or palladium fallen from heaven. By the very same argument the supporters of the Ptolemaic system might have rebuffed the Newtonian, and pointing to the sky with self-complacent grin [26] have appealed to common sense, whether the sun did not move and the earth stand still.
