The same primacy of impulses, irrational in themselves but expressive of bodily functions, is observable in the behaviour of animals, and in those dreams, obsessions, and primary pa.s.sions which in the midst of sophisticated life sometimes lay bare the obscure groundwork of human nature. Reason"s work is there undone. We can observe sporadic growths, disjointed fragments of rationality, springing up in a moral wilderness.
In the pa.s.sion of love, for instance, a cause unknown to the sufferer, but which is doubtless the spring-flood of hereditary instincts accidentally let loose, suddenly checks the young man"s gayety, dispels his random curiosity, arrests perhaps his very breath; and when he looks for a cause to explain his suspended faculties, he can find it only in the presence or image of another being, of whose character, possibly, he knows nothing and whose beauty may not be remarkable; yet that image pursues him everywhere, and he is dominated by an unaccustomed tragic earnestness and a new capacity for suffering and joy. If the pa.s.sion be strong there is no previous interest or duty that will be remembered before it; if it be lasting the whole life may be reorganised by it; it may impose new habits, other manners, and another religion. Yet what is the root of all this idealism? An irrational instinct, normally intermittent, such as all dumb creatures share, which has here managed to dominate a human soul and to enlist all the mental powers in its more or less permanent service, upsetting their usual equilibrium. This madness, however, inspires method; and for the first time, perhaps, in his life, the man has something to live for. The blind affinity that like a magnet draws all the faculties around it, in so uniting them, suffuses them with an unwonted spiritual light.
[Sidenote: Better and worse the fundamental categories.]
Here, on a small scale and on a precarious foundation, we may see clearly ill.u.s.trated and foreshadowed that Life of Reason which is simply the unity given to all existence by a mind _in love with the good_. In the higher reaches of human nature, as much as in the lower, rationality depends on distinguishing the excellent; and that distinction can be made, in the last a.n.a.lysis, only by an irrational impulse. As life is a better form given to force, by which the universal flux is subdued to create and serve a somewhat permanent interest, so reason is a better form given to interest itself, by which it is fortified and propagated, and ultimately, perhaps, a.s.sured of satisfaction. The substance to which this form is given remains irrational; so that rationality, like all excellence, is something secondary and relative, requiring a natural being to possess or to impute it. When definite interests are recognised and the values of things are estimated by that standard, action at the same time veering in harmony with that estimation, then reason has been born and a moral world has arisen.
CHAPTER II--FIRST STEPS AND FIRST FLUCTUATIONS
[Sidenote: Dreams before thoughts.]
Consciousness is a born hermit. Though subject, by divine dispensation, to spells of fervour and apathy, like a singing bird, it is at first quite unconcerned about its own conditions or maintenance. To acquire a notion of such matters, or an interest in them, it would have to lose its hearty simplicity and begin to reflect; it would have to forget the present with its instant joys in order laboriously to conceive the absent and the hypothetical. The body may be said to make for self-preservation, since it has an organic equilibrium which, when not too rudely disturbed, restores itself by growth and co-operative action; but no such principle appears in the soul. Foolish in the beginning and generous in the end, consciousness thinks of nothing so little as of its own interests. It is lost in its objects; nor would it ever acquire even an indirect concern in its future, did not love of things external attach it to their fortunes. Attachment to ideal terms is indeed what gives consciousness its continuity; its parts have no relevance or relation to one another save what they acquire by depending on the same body or representing the same objects. Even when consciousness grows sophisticated and thinks it cares for itself, it really cares only for its ideals; the world it pictures seems to it beautiful, and it may incidentally prize itself also, when it has come to regard itself as a part of that world. Initially, however, it is free even from that honest selfishness; it looks straight out; it is interested in the movements it observes; it swells with the represented world, suffers with its commotion, and subsides, no less willingly, in its interludes of calm.
Natural history and psychology arrive at consciousness from the outside, and consequently give it an artificial articulation and rationality which are wholly alien to its essence. These sciences infer feeling from habit or expression; so that only the expressible and practical aspects of feeling figure in their calculation. But these aspects are really peripheral; the core is an irresponsible, ungoverned, irrevocable dream.
Psychologists have discussed perception _ad nauseam_ and become horribly entangled in a combined idealism and physiology; for they must perforce approach the subject from the side of matter, since all science and all evidence is external; nor could they ever reach consciousness at all if they did not observe its occasions and then interpret those occasions dramatically. At the same time, the inferred mind they subject to examination will yield nothing but ideas, and it is a marvel how such a dream can regard those natural objects from which the psychologist has inferred it. Perception is in fact no primary phase of consciousness; it is an ulterior practical function acquired by a dream which has become symbolic of its conditions, and therefore relevant to its own destiny.
Such relevance and symbolism are indirect and slowly acquired; their status cannot be understood unless we regard them as forms of imagination happily grown significant. In imagination, not in perception, lies the substance of experience, while knowledge and reason are but its chastened and ultimate form.
[Sidenote: The mind vegetates uncontrolled save by physical forces.]
Every actual animal is somewhat dull and somewhat mad. He will at times miss his signals and stare vacantly when he might well act, while at other times he will run off into convulsions and raise a dust in his own brain to no purpose. These imperfections are so human that we should hardly recognise ourselves if we could shake them off altogether. Not to retain any dulness would mean to possess untiring attention and universal interests, thus realising the boast about deeming nothing human alien to us; while to be absolutely without folly would involve perfect self-knowledge and self-control. The intelligent man known to history nourishes within a dullard and holds a lunatic in leash. He is encased in a protective sh.e.l.l of ignorance and insensibility which keeps him from being exhausted and confused by this too complicated world; but that integument blinds him at the same time to many of his nearest and highest interests. He is amused by the antics of the brute dreaming within his breast; he gloats on his pa.s.sionate reveries, an amus.e.m.e.nt which sometimes costs him very dear. Thus the best human intelligence is still decidedly barbarous; it fights in heavy armour and keeps a fool at court.
[Sidenote: Internal order supervenes.]
If consciousness could ever have the function of guiding conduct better than instinct can, in the beginning it would be most incompetent for that office. Only the routine and equilibrium which healthy instinct involves keep thought and will at all within the limits of sanity. The predetermined interests we have as animals fortunately focus our attention on practical things, pulling it back, like a ball with an elastic cord, within the radius of pertinent matters. Instinct alone compels us to neglect and seldom to recall the irrelevant infinity of ideas. Philosophers have sometimes said that all ideas come from experience; they never could have been poets and must have forgotten that they were ever children. The great difficulty in education is to get experience out of ideas. Shame, conscience, and reason continually disallow and ignore what consciousness presents; and what are they but habit and latent instinct a.s.serting themselves and forcing us to disregard our midsummer madness? Idiocy and lunacy are merely reversions to a condition in which present consciousness is in the ascendant and has escaped the control of unconscious forces. We speak of people being "out of their senses," when they have in fact fallen back into them; or of those who have "lost their mind," when they have lost merely that habitual control over consciousness which prevented it from flaring into all sorts of obsessions and agonies. Their bodies having become deranged, their minds, far from correcting that derangement, instantly share and betray it. A dream is always simmering below the conventional surface of speech and reflection. Even in the highest reaches and serenest meditations of science it sometimes breaks through. Even there we are seldom constant enough to conceive a truly natural world; somewhere pa.s.sionate, fanciful, or magic elements will slip into the scheme and baffle rational ambition.
A body seriously out of equilibrium, either with itself or with its environment, perishes outright. Not so a mind. Madness and suffering can set themselves no limit; they lapse only when the corporeal frame that sustains them yields to circ.u.mstances and changes its habit. If they are unstable at all, it is because they ordinarily correspond to strains and conjunctions which a vigorous body overcomes, or which dissolve the body altogether. A pain not incidental to the play of practical instincts may easily be recurrent, and it might be perpetual if even the worst habits were not intermittent and the most useless agitations exhausting. Some respite will therefore ensue upon pain, but no magic cure. Madness, in like manner, if p.r.o.nounced, is precarious, but when speculative enough to be harmless or not strong enough to be debilitating, it too may last for ever.
An imaginative life may therefore exist parasitically in a man, hardly touching his action or environment. There is no possibility of exorcising these apparitions by their own power. A nightmare does not dispel itself; it endures until the organic strain which caused it is relaxed either by natural exhaustion or by some external influence.
Therefore human ideas are still for the most part sensuous and trivial, shifting with the chance currents of the brain, and representing nothing, so to speak, but personal temperature. Personal temperature, moreover, is sometimes tropical. There are brains like a South American jungle, as there are others like an Arabian desert, strewn with nothing but bones. While a pa.s.sionate sultriness prevails in the mind there is no end to its luxuriance. Languages intricately articulate, flaming mythologies, metaphysical perspectives lost in infinity, arise in remarkable profusion. In time, however, there comes a change of climate and the whole forest disappears.
It is easy, from the stand-point of acquired practical competence, to deride a merely imaginative life. Derision, however, is not interpretation, and the better method of overcoming erratic ideas is to trace them out dialectically and see if they will not recognise their own fatuity. The most irresponsible vision has certain principles of order and valuation by which it estimates itself; and in these principles the Life of Reason is already broached, however halting may be its development. We should lead ourselves out of our dream, as the Israelites were led out of Egypt, by the promise and eloquence of that dream itself. Otherwise we might kill the goose that lays the golden egg, and by proscribing imagination abolish science.
[Sidenote: Intrinsic pleasure in existence.]
[Sidenote: Pleasure a good,]
Visionary experience has a first value in its possible pleasantness. Why any form of feeling should be delightful is not to be explained transcendentally: a physiological law may, after the fact, render every instance predictable; but no logical affinity between the formal quality of an experience and the impulse to welcome it will thereby be disclosed. We find, however, that pleasure suffuses certain states of mind and pain others; which is another way of saying that, for no reason, we love the first and detest the second. The polemic which certain moralists have waged against pleasure and in favour of pain is intelligible when we remember that their chief interest is edification, and that ability to resist pleasure and pain alike is a valuable virtue in a world where action and renunciation are the twin keys to happiness.
But to deny that pleasure is a good and pain an evil is a grotesque affectation: it amounts to giving "good" and "evil" artificial definitions and thereby reducing ethics to arbitrary verbiage. Not only is good that adherence of the will to experience of which pleasure is the basal example, and evil the corresponding rejection which is the very essence of pain, but when we pa.s.s from good and evil in sense to their highest embodiments, pleasure remains eligible and pain something which it is a duty to prevent. A man who without necessity deprived any person of a pleasure or imposed on him a pain, would be a contemptible knave, and the person so injured would be the first to declare it, nor could the highest celestial tribunal, if it was just, reverse that sentence. For it suffices that one being, however weak, loves or abhors anything, no matter how slightly, for that thing to acquire a proportionate value which no chorus of contradiction ringing through all the spheres can ever wholly abolish. An experience good or bad in itself remains so for ever, and its inclusion in a more general order of things can only change that totality proportionately to the ingredient absorbed, which will infect the ma.s.s, so far as it goes, with its own colour. The more pleasure a universe can yield, other things being equal, the more beneficent and generous is its general nature; the more pains its const.i.tution involves, the darker and more malign is its total temper. To deny this would seem impossible, yet it is done daily; for there is nothing people will not maintain when they are slaves to superst.i.tion; and candour and a sense of justice are, in such a case, the first things lost.
[Sidenote: but not pursued or remembered unless it suffuses an object.]
Pleasures differ sensibly in intensity; but the intensest pleasures are often the blindest, and it is hard to recall or estimate a feeling with which no definite and complex object is conjoined. The first step in making pleasure intelligible and capable of being pursued is to make it pleasure in something. The object it suffuses acquires a value, and gives the pleasure itself a place in rational life. The pleasure can now be named, its variations studied in reference to changes in its object, and its comings and goings foreseen in the order of events. The more articulate the world that produces emotion the more controllable and recoverable is the emotion itself. Therefore diversity and order in ideas makes the life of pleasure richer and easier to lead. A voluminous dumb pleasure might indeed outweigh the pleasure spread thin over a mult.i.tude of tame perceptions, if we could only weigh the two in one scale; but to do so is impossible, and in memory and prospect, if not in experience, diversified pleasure must needs carry the day.
[Sidenote: Subhuman delights.]
Here we come upon a crisis in human development which shows clearly how much the Life of Reason is a natural thing, a growth that a different course of events might well have excluded. Laplace is reported to have said on his death-bed that science was mere trifling and that nothing was real but love. Love, for such a man, doubtless involved objects and ideas: it was love of persons. The same revulsion of feeling may, however, be carried further. Lucretius says that pa.s.sion is a torment because its pleasures are not pure, that is, because they are mingled with longing and entangled in vexatious things. Pure pleasure would be without ideas. Many a man has found in some moment of his life an unutterable joy which made all the rest of it seem a farce, as if a corpse should play it was living. Mystics habitually look beneath the Life of Reason for the substance and infinity of happiness. In all these revulsions, and many others, there is a certain justification, inasmuch as systematic living is after all an experiment, as is the formation of animal bodies, and the inorganic pulp out of which these growths have come may very likely have had its own incommunicable values, its absolute thrills, which we vainly try to remember and to which, in moments of dissolution, we may half revert. Protoplasmic pleasures and strains may be the substance of consciousness; and as matter seeks its own level, and as the sea and the flat waste to which all dust returns have a certain primordial life and a certain sublimity, so all pa.s.sions and ideas, when spent, may rejoin the basal note of feeling, and enlarge their volume as they lose their form. This loss of form may not be unwelcome, if it is the formless that, by antic.i.p.ation, speaks through what is surrendering its being. Though to acquire or impart form is delightful in art, in thought, in generation, in government, yet a euthanasia of finitude is also known. All is not affectation in the poet who says, "Now more than ever seems it rich to die"; and, without any poetry or affectation, men may love sleep, and opiates, and every luxurious escape from humanity.
The step by which pleasure and pain are attached to ideas, so as to be predictable and to become factors in action, is therefore by no means irrevocable. It is a step, however, in the direction of reason; and though reason"s path is only one of innumerable courses perhaps open to existence, it is the only one that we are tracing here; the only one, obviously, which human discourse is competent to trace.
[Sidenote: Animal living.]
When consciousness begins to add diversity to its intensity, its value is no longer absolute and inexpressible. The felt variations in its tone are attached to the observed movement of its objects; in these objects its values are imbedded. A world loaded with dramatic values may thus arise in imagination; terrible and delightful presences may chase one another across the void; life will be a kind of music made by all the senses together. Many animals probably have this form of experience; they are not wholly submerged in a vegetative stupor; they can discern what they love or fear. Yet all this is still a disordered apparition that reels itself off amid sporadic movements, efforts, and agonies. Now gorgeous, now exciting, now indifferent, the landscape brightens and fades with the day. If a dog, while sniffing about contentedly, sees afar off his master arriving after long absence, the change in the animal"s feeling is not merely in the quant.i.ty of pure pleasure; a new circle of sensations appears, with a new principle governing interest and desire; instead of waywardness subjection, instead of freedom love.
But the poor brute asks for no reason why his master went, why he has come again, why he should be loved, or why presently while lying at his feet you forget him and begin to grunt and dream of the chase--all that is an utter mystery, utterly unconsidered. Such experience has variety, scenery, and a certain vital rhythm; its story might be told in dithyrambic verse. It moves wholly by inspiration; every event is providential, every act unpremeditated. Absolute freedom and absolute helplessness have met together: you depend wholly on divine favour, yet that unfathomable agency is not distinguishable from your own life. This is the condition to which some forms of piety invite men to return; and it lies in truth not far beneath the level of ordinary human consciousness.
[Sidenote: Causes at last discerned.]
The story which such animal experience contains, however, needs only to be better articulated in order to disclose its underlying machinery. The figures even of that disordered drama have their exits and their entrances; and their cues can be gradually discovered by a being capable of fixing his attention and retaining the order of events. Thereupon a third step is made in imaginative experience. As pleasures and pains were formerly distributed among objects, so objects are now marshalled into a world. _Felix qui potuit rerum cognoscere causas_, said a poet who stood near enough to fundamental human needs and to the great answer which art and civilisation can make to them, to value the Life of Reason and think it sublime. To discern causes is to turn vision into knowledge and motion into action. It is to fix the a.s.sociates of things, so that their respective transformations are collated, and they become significant of one another. In proportion as such understanding advances each moment of experience becomes consequential and prophetic of the rest. The calm places in life are filled with power and its spasms with resource. No emotion can overwhelm the mind, for of none is the basis or issue wholly hidden; no event can disconcert it altogether, because it sees beyond. Means can be looked for to escape from the worst predicament; and whereas each moment had been formerly filled with nothing but its own adventure and surprised emotion, each now makes room for the lesson of what went before and surmises what may be the plot of the whole.
At the threshold of reason there is a kind of choice. Not all impressions contribute equally to the new growth; many, in fact, which were formerly equal in rank to the best, now grow obscure. Attention ignores them, in its haste to arrive at what is significant of something more. Nor are the principles of synthesis, by which the aristocratic few establish their oligarchy, themselves unequivocal. The first principles of logic are like the senses, few but arbitrary. They might have been quite different and yet produced, by a now unthinkable method, a language no less significant than the one we speak. Twenty-six letters may suffice for a language, but they are a wretched minority among all possible sounds. So the forms of perception and the categories of thought, which a grammarian"s philosophy might think primordial necessities, are no less casual than words or their syntactical order.
Why, we may ask, did these forms a.s.sert themselves here? What principles of selection guide mental growth?
[Sidenote: Attention guided by bodily impulse.]
To give a logical ground for such a selection is evidently impossible, since it is logic itself that is to be accounted for. A natural ground is, in strictness, also irrelevant, since natural connections, where thought has not reduced them to a sort of equivalence and necessity, are mere data and juxtapositions. Yet it is not necessary to leave the question altogether unanswered. By using our senses we may discover, not indeed why each sense has its specific quality or exists at all, but what are its organs and occasions. In like manner we may, by developing the Life of Reason, come to understand its conditions. When consciousness awakes the body has, as we long afterward discover, a definite organisation. Without guidance from reflection bodily processes have been going on, and most precise affinities and reactions have been set up between its organs and the surrounding objects.
On these affinities and reactions sense and intellect are grafted. The plants are of different nature, yet growing together they bear excellent fruit. It is as the organs receive appropriate stimulations that attention is riveted on definite sensations. It is as the system exercises its natural activities that pa.s.sion, will, and meditation possess the mind. No syllogism is needed to persuade us to eat, no prophecy of happiness to teach us to love. On the contrary, the living organism, caught in the act, informs us how to reason and what to enjoy.
The soul adopts the body"s aims; from the body and from its instincts she draws a first hint of the right means to those accepted purposes.
Thus reason enters into partnership with the world and begins to be respected there; which it would never be if it were not expressive of the same mechanical forces that are to preside over events and render them fortunate or unfortunate for human interests. Reason is significant in action only because it has begun by taking, so to speak, the body"s side; that sympathetic bias enables her to distinguish events pertinent to the chosen interests, to compare impulse with satisfaction, and, by representing a new and circular current in the system, to preside over the formation of better habits, habits expressing more instincts at once and responding to more opportunities.
CHAPTER III--THE DISCOVERY OF NATURAL OBJECTS
[Sidenote: Nature man"s home.]
At first sight it might seem an idle observation that the first task of intelligence is to represent the environing reality, a reality actually represented in the notion, universally prevalent among men, of a cosmos in s.p.a.ce and time, an animated material engine called nature. In trying to conceive nature the mind lisps its first lesson; natural phenomena are the mother tongue of imagination no less than of science and practical life. Men and G.o.ds are not conceivable otherwise than as inhabitants of nature. Early experience knows no mystery which is not somehow rooted in transformations of the natural world, and fancy can build no hope which would not be expressible there. But we are grown so accustomed to this ancient apparition that we may be no longer aware how difficult was the task of conjuring it up. We may even have forgotten the possibility that such a vision should never have arisen at all. A brief excursion into that much abused subject, the psychology of perception, may here serve to remind us of the great work which the budding intellect must long ago have accomplished unawares.
[Sidenote: Difficulties in conceiving nature.]
Consider how the shocks out of which the notion of material things is to be built first strike home into the soul. Eye and hand, if we may neglect the other senses, transmit their successive impressions, all varying with the position of outer objects and with the other material conditions. A chaos of mult.i.tudinous impressions rains in from all sides at all hours. Nor have the external or cognitive senses an original primacy. The taste, the smell, the alarming sounds of things are continually distracting attention. There are infinite reverberations in memory of all former impressions, together with fresh fancies created in the brain, things at first in no wise subordinated to external objects.
All these incongruous elements are mingled like a witches" brew. And more: there are indications that inner sensations, such as those of digestion, have an overpowering influence on the primitive mind, which has not learned to articulate or distinguish permanent needs. So that to the whirl of outer sensations we must add, to reach some notion of what consciousness may contain before the advent of reason, interruptions and lethargies caused by wholly blind internal feelings; trances such as fall even on comparatively articulate minds in rage, l.u.s.t, or madness.
Against all these bewildering forces the new-born reason has to struggle; and we need not wonder that the costly experiments and disillusions of the past have not yet produced a complete enlightenment.
[Sidenote: Transcendental qualms.]
The onslaught made in the last century by the transcendental philosophy upon empirical traditions is familiar to everybody: it seemed a pertinent attack, yet in the end proved quite trifling and unavailing.
Thought, we are told rightly enough, cannot be accounted for by enumerating its conditions. A number of detached sensations, being each its own little world, cannot add themselves together nor conjoin themselves in the void. Again, experiences having an alleged common cause would not have, merely for that reason, a common object. Nor would a series of successive perceptions, no matter how quick, logically involve a sense of time nor a notion of succession. Yet, in point of fact, when such a succession occurs and a living brain is there to acquire some structural modification by virtue of its own pa.s.sing states, a memory of that succession and its terms may often supervene.
It is quite true also that the simultaneous presence or a.s.sociation of images belonging to different senses does not carry with it by intrinsic necessity any fusion of such images nor any notion of an object having them for its qualities. Yet, in point of fact, such a group of sensations does often merge into a complex image; instead of the elements originally perceptible in isolation, there arises a familiar term, a sort of personal presence. To this felt presence, certain instinctive reactions are attached, and the sensations that may be involved in that apparition, when each for any reason becomes emphatic, are referred to it as its qualities or its effects.
Such complications of course involve the gift of memory, with capacity to survey at once vestiges of many perceptions, to feel their implication and absorption in the present object, and to be carried, by this sense of relation, to the thought that those perceptions have a representative function. And this is a great step. It manifests the mind"s powers. It ill.u.s.trates those transformations of consciousness the principle of which, when abstracted, we call intelligence. We must accordingly proceed with caution, for we are digging at the very roots of reason.
[Sidenote: Thought an aspect of life and transitive]