The Life of Reason: The Phases of Human Progress. George Santayana

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.

      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 shell 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 passionate reveries, an amusement 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.

      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 asserting 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 passionate, 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 circumstances 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 pronounced, 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 passionate 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.

      Intrinsic pleasure in existence.

      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 pass