Nor are mouths, eyes, and lungs by any means the only organs through which influences arrive at our brain, modifying the thoughts which proceed from them. The sense of Smelling, when gratified by the odors of woods and gardens and hay-fields, or even of delicately perfumed rooms, lifts all our thoughts into a region wherein the Beautiful, the Tender, and the Sublime may impress us freely; while the same sense, offended by disgusting and noxious odors, as of coarse cookery, open sewers, or close chambers inhabited by vulgar people, thrusts us down into an opposite stratum of feeling, wherein poetry entereth not, and our very thoughts smell of garlic. Needless to add that in a still more transcendent way Music seizes on the thoughts of the musically-minded, and bears them off in its talons over sea and land, and up to Olympus like Ganymede. Two easily distinguishable mental influences seem to belong to music, according as it is heard by those who really appreciate it or by others who are unable to do so. To the former it opens a book of poetry, which they follow word for word after the performer, as if he read it to them, thinking the thoughts of the composer in succession with scarcely greater uncertainty or vagueness than if they were expressed in verbal language of a slightly mystical description. To the latter the book is closed; but though the listener’s own thoughts unroll themselves uninterrupted by the composer’s ideas, they are very considerably colored thereby. “I delight in music,” said once Sir Charles Lyell to me: “I am always able to think out my work better while it is going on!” As a matter of fact, he resumed at the moment a disquisition concerning the date of the Glacial Period at the precise point at which it had been interrupted by the performance of a symphony of Beethoven, having evidently mastered in the interval an intricate astronomical knot. To ordinary mortals with similar deficiency of musical sense, harmonious sound seems to spread a halo like that of light, causing every subject of contemplation to seem glorified, as a landscape appears in a dewy sunrise. Memories rise to the mind and seem infinitely more affecting than at other times, affections still living grow doubly tender, new beauties appear in the picture or the landscape before our eyes, and passages of remembered prose or poetry float through our brains in majestic cadence. In a word, the sense of the Beautiful, the Tender, the Sublime, is vividly aroused, and the atmosphere of familiarity and commonplace, wherewith the real beauty and sweetness of life are too often veiled, is lifted for the hour. As in a camera-obscura or mirror, the very trees and grass which we had looked on a thousand times are seen to possess unexpected loveliness. But all this can only happen to the non-musical soul when the harmony to which it listens is really harmonious, and when it comes at an appropriate time, when the surrounding conditions permit and incline the man to surrender himself to its influences; in a word, when there is nothing else demanding his attention. The most barbarous of the practices of royalty and civic magnificence is that of employing music as an accompaniment to feasts. It involves a confusion of the realm of the real and ideal, and of one sense with another, as childish as that of the little girl who took out a peach to eat while bathing in the sea. Next to music during the dinner-time comes music in the midst of a cheerful evening party, where, when every intellect present is strung up to the note of animated conversation and brilliant repartee, there is a sudden douche of solemn chords from the region of the pianoforte, and presently some well-meaning gentleman endeavors to lift up all the lazy people, who are lounging in easy-chairs after a good dinner, into the empyrean of emotion “sublime upon the seraph wings of ecstasy” of Beethoven or Mozart; or some meek damsel, with plaintive note, calls on them, in Schubert’s Addio, to break their hearts at the memory or anticipation of those mortal sorrows which are either behind or before every one of us, and which it is either agony or profanation to think of at such a moment. All this is assuredly intensely barbarous. The same people who like to mix up the ideal pleasure of music with incongruous enjoyments of another kind would be guilty of giving a kiss with their mouths full of bread and cheese. As to what we may term extra-mural music, the hideous noises made by the aid of vile machinery in the street, it is hard to find words of condemnation strong enough for it. Probably the organ-grinders of London have done more in the last twenty years to detract from the quality and quantity of the highest kind of mental work done by the nation than any two or three colleges of Oxford or Cambridge have effected to increase it. One mathematician alone, as he informed the writer, estimated the cost of the increased mental labor they have imposed upon him and his clerks at several thousand pounds’ worth of first-class work, for which the State practically paid in the added length of time needed for his calculations. Not much better are those church bells which now sound a trumpet before the good people who attend “matins” and other daily services at hours when their profane neighbors are wearily sleeping or anxiously laboring at their appointed tasks.
Next to our bodily Sensations come in order of influence on our thoughts the Places in which we happen to do our thinking. Meditating like the pious Harvey “Among the Tombs” is one thing; doing the same on a breezy mountain side among the gorse and the heather, quite another. Jostling our way in a crowded street or roaming in a solitary wood, rattling in an English express train or floating by moonlight in a Venetian gondola or an Egyptian dahabieh, though each and all favorable conditions for thinking, create altogether distinct classes of lucubrations. If we endeavor to define what are the surroundings among which Thought is best sustained and most vigorous, we shall probably find good reason to reverse not a few of our accepted and familiar judgments. The common idea, for example, that we ponder very profoundly by the seashore, is, I am persuaded, a baseless delusion. We think indeed that we are thinking, but for the most part our minds merely lie open, like so many oysters, to the incoming waves, and with scarcely greater intellectual activity. The very charm of the great Deep seems to lie in the fact that it reduces us to a state of mental emptiness and vacuity, while our vanity is soothed by the notion that we are thinking with unwonted emphasis and perseverance. Amphitrite, the enchantress, mesmerizes us with the monotonous passes of her billowy hands, and lulls us into a slumberous hypnotism wherein we meekly do her bidding, and fix our eyes and thoughts, like biologized men, on the rising and falling of every wave. If it be tempestuous weather, we watch open-mouthed till the beautiful white crests topple over and dash in storm and thunder up the beach; and, if it be a summer evening’s calm, we note with placid, never-ending contentment how the wavelets, like little children, run up softly and swiftly on the golden strand to deposit their gifts of shells and seaweed, and then retreat, shy and ashamed of their boldness, to hide themselves once again under the flowing skirts of Mother Ocean.
Again, divines and poets have united to bolster up our convictions that we do a great deal of important thinking at night when we lie awake in bed. Every preacher points to the hours of the “silent midnight,” when his warnings will surely come home, and sit like incubi on the breast of sinners who, too often perhaps, have dozed in the day-time as they flew, bat-wise, over their heads from the pulpit. Shelley, in “Queen Mab,” affords us a terrible night scene of a king who, after his dinner of “silence, grandeur, and excess,” finds sleep abdicate his pillow (probably in favor of indigestion); and Tennyson, in “Locksley Hall,” threatens torments of memory still keener to the “shallow-hearted cousin Amy” whenever she may happen to lie meditating—
“In the dead, unhappy night, and when the rain is on the roof.”
Certainly, if there be any time in the twenty-four hours when we might carry on consecutive chains of thought, it would be when we lie still for hours undisturbed by sight or sound, having nothing to do, and with our bodies so far comfortable and quiescent as to give the minimum of interruption to our mental proceedings. Far be it from me to deny that under such favorable auspices some people may think to good purpose. But, if I do not greatly err, they form the exception rather than the rule among bad sleepers. As the Psalmist of old remarked, it is generally “mischief” which a man—wicked or otherwise—“devises upon his bed”; and the truth of the observation in our day is proved from the harsh Ukases for domestic government which are commonly promulgated by Paterfamilias at the breakfast table, and by the sullenness de parti pris which testifies that the sleepless brother, sister, or maiden aunt has made up his or her mind during the night to “have it out” with So-and-so next morning. People are a little faint and feverish when they lie awake, and nothing occurs to divert their minds and restore them to equanimity, and so they go on chewing the bitter cud of any little grudge. Thus it comes to pass that, while Anger causes Sleeplessness, Sleeplessness is a frequent nurse of Anger.[[25]]
Finally, among popular delusions concerning propitious conditions of Thoughts, must be reckoned the belief (which has driven hermits and philosophers crazy) that thinking is better done in abnormal isolation than in the natural social state of man. Of course there is benefit quite incalculable in the reservation of some portion of our days for solitude. How much excuse is to be made for the shortcomings, the ill-tempers, the irreligion of those poor people who are scarcely alone for half an hour between the cradle and the grave, God alone can tell. But, with such reasonable reservation of our hours and the occasional precious enjoyment of lonely country walks or rides, the benefits of solitude, even on Zimmermann’s showing, come nearly to an end; and there is little doubt that, instead of thinking more, the more hours of loneliness we devote to doing it, the less we shall really think at all, or even retain capacity for thinking and not degenerate into cabbages. Our minds need the stimulus of other minds, as our lungs need oxygen to perform their functions. After all, if we analyze the exquisite pleasure afforded us by brilliant and suggestive conversation, one of its largest elements will be found to be that it has quickened our thoughts from a heavy amble into a gallop. A really fine talk between half a dozen well-matched and thoroughly cultivated people, who discuss an interesting subject with their manifold wealth of allusions, arguments, and illustrations, is a sort of mental Oaks or Derbyday, wherein our brains are excited to their utmost speed, and we get over more ground than in weeks of solitary mooning meditation. It is superfluous to add that if our constitutional mental tendency be that of the gentleman who naïvely expressed his feelings by saying impressively to a friend, “I take great interest in my own concerns, I assure you I do,” it seems doubly desirable that we should overstep our petty ring-fence of personal hopes, fears, and emotions of all kinds, and roam with our neighbors over their dominions, and into further outlying regions of public and universal interest. Of all ingenious prescriptions for making a miserable moral hypochondriac, it is difficult to imagine a better than the orthodox plan of the “Selig-gemachende Kirche” for making a Saint. Take your man or woman, with a morbidly tender conscience and a pernicious habit of self-introspection. If he or she have an agonizing memory of wrong, sin, or sorrow overshadowing the whole of life, so much the better. Then shut the individual up in a cell like a toad in a stone, to feed on his or her own thoughts, till death or madness puts an end to the experiment.
But if the seaside and solitude and the midnight couch have been much overrated as propitious conditions of thought, there are, per contra, certain other conditions of it the value of which has been too much ignored. The law of the matter seems to be that real hard Thought, like Happiness, rarely comes when we have made elaborate preparation for it; and that the higher part of the mind which is to be exercised works much more freely when a certain lower part (concerned with “unconscious cerebration”) is busy about some little affairs of its own department and its restless activity is thus disposed of. Not one man in fifty does his best thinking quite motionless, but instinctively employs his limbs in some way when his brain is in full swing of argument and reflection. Even a trifling fidget of the hands with a paper-knife, a flower, a piece of twine, or the bread we crumble beside our plate at dinner, supplies in a degree this desideratum, and the majority of people never carry on an animated conversation involving rapid thought without indulging in some such habit. But the more complete employment of our unconscious cerebration in walking up or down a level terrace or quarter-deck, where there are no passing objects to distract our attention and no need to mark where we plant our feet, seems to provide even better for smooth-flowing thought. The perfection of such conditions is attained when the walk in question is taken of a still, soft November evening, when the light has faded so far as to blur the surrounding withered trees and flowers, but the gentle gray sky yet affords enough vision to prevent embarrassment. There are a few such hours in every year which appear absolutely invaluable for calm reflection, and which are grievously wasted by those who hurry indoors at dusk to light candles and sit round a yet unneeded fire.
There is also another specially favorable opportunity for abstruse meditation, which I trust I may be pardoned for venturing to name. It is the grand occasion afforded by the laudable custom of patiently listening to dull speakers or readers in the lecture-room or the pulpit. A moment’s reflection will surely enable the reader to corroborate the remark that we seldom think out the subject of a new book or article, or elaborate a political or philanthropic scheme, a family compact, or the menu of a large dinner, with so much precision and lucidity as when gazing with vacant respectfulness at a gentleman expatiating with elaborate stupidity on theology or science. The voice of the charmer as it rises and falls is almost as soothing as the sound of the waves on the shore, but not quite equally absorbing to the attention; while the repose of all around gently inclines the languid mind to alight like a butterfly on any little flower it may find in the arid waste, and suck it to the bottom. This beneficent result of sermon and lecture-hearing is, however, sometimes deplorably marred by the stuffiness of the room, the hardness and shallowness of the seats (as in that place of severe mortification of the flesh, the Royal Institution in Albemarle Street), and lastly by the unpardonable habit of many orators of lifting their voices in an animated way, as if they really had something to say, and then solemnly announcing a platitude,—a process which acts on the nerves of a listener as it must act on those of a flounder to be carried up into the air half a dozen times in the bill of a heron and then dropped flat on the mud. Under trials like these, the tormented thoughts of the sufferer, seeking rest and finding none, are apt to assume quite unaccountable and morbid shapes, and indulge in freaks of an irrational kind, as in a dream. The present writer and some sober-minded acquaintances have, for example, all felt themselves impelled at such hours to perform aërial flights of fancy about the church or lecture-room in the character of stray robins or bats. “Here,” they think gravely (quite unconscious for the moment of the absurdity of their reflection), “here, on this edge of a monument, I might stand and take flight to that cornice an inch wide, whence I might run along to the top of that pillar; and from thence, by merely touching the bald tip of the preacher’s head, I might alight on the back of that plump little angel on the tomb opposite, while a final spring would take me through the open pane of window and perch me on the yew-tree outside.” The whole may perhaps be reckoned a spontaneous mythical self-representation of the Psalmist’s cry: “Oh that I had wings like a dove, for then would I flee away and be at rest.”
Another kind of meditation under the same aggravated affliction is afforded by making fantastic pictures out of the stains of damp and tracks of snails on the wall, which often (in village churches especially) supply the young with a permanent subject of contemplation in “the doctor with his boots,” the “old lady and her cap,” and the huge face which would be quite perfect if the spectator might only draw an eye where one is missing, as in the fresco of Dante in the Bargello. Occasionally, the sunshine kindly comes in and makes a little lively entertainment on his own account by throwing the shadow of the preacher’s head ten feet long on the wall behind him, causing the action of his jaws to resemble the vast gape of a crocodile. All these, however, ought perhaps to be counted as things of the past; or, at least, as very “Rural Recreations of a Country Parishioner,” as A. K. H. B. might describe them. It is not objects to distract and divert the attention which anybody can complain of wanting in the larger number of modern churches in London.
But, if our thoughts are wont to wander off into fantastic dreams when we are bored, they have likewise a most unfortunate propensity to swerve into byways of triviality no less misplaced when, on the contrary, we are interested to excess, and our attention has been fixed beyond the point wherein the tension can be sustained.