The Psychology of Beauty

by Ethel Puffer Howes

It is from this point of view that we must understand the helpfulness of rhythm in work. That all definite stimulus, and especially sound stimulus, rhythmical or not, sets up a diffusive wave of energy, increasing blood circulation, dynamogenic phenomena, etc., is another matter, which has later to be discussed. But the essential is that this additional stimulus is rhythmical, and therefore a reinforcement of the nervous activity, and therefore a lightening and favorable condition of work itself. So it is, too, that we can understand the tremendous influence of rhythm just among primitive peoples, and those of a low degree of culture. Work is hard for savages, not because bodily effort is hard, but because the necessary concentration of attention is for them almost impossible; and the more, that in work they are unskilled, and without good tools, so that generally every movement has to be especially attended to. Now rhythm in work is especially directed to lighten that effort which they feel as hardest; it rests, renews, and frees the attention. Rhythm is helpful not primarily because it enables many to work together by making effort simultaneous, but rhythm rests and encourages the individual, and working together is most naturally carried out in rhythm.

To this explanation all the other facts of life-enhancement, etc., can be attached. Rhythm is undoubtedly favorable stimulation. Can it be brought under the full aesthetic formula of favorable stimulation with repose? A rhythm once established has both retrospective and prospective reference. It looks before and after, it binds together the first and the last moments of activity, and can therefore truly be said to return upon itself, so as to give a sense of equilibrium and repose.

But when we turn from the fundamental facts of simple rhythm to the phenomena of art we find straightway many other problems. It is safe to say that no single phrase of music or line of poetry is without variation; more, that a rhythm without variation would be highly disagreeable. How must we understand these facts? It is impossible within the natural limitations of this chapter to do more than glance at a few of them.

First of all, then, the most striking thing about the rhythmical experience is that the period, or group, is felt as a unit. "Of the number and relation of individual beats constituting a rhythmical sequence there is no awareness whatever on the part of the aesthetic subject….Even the quality of the organic units may lapse from distinct consciousness, and only a feeling of the form of the whole sequence remains."<1> Yet the slightest deviation from its form is remarked. Secondly, every variation creates not only a change in its own unit, but a wave of disturbance all along the line. Also, every variation from the type indicates a point of accentual stress; the syncopated measure, for instance, is always strongly accented. All these facts would seem to be connected with the view of the importance of movement sensations in building up the group feeling. The end of each rhythm period gives the cue for the beginning of the next, and the muscle tensions are coordinated within each group; so that each group is really continuous, and would naturally be "felt" as one,—but being automatic, would not be perceived in its separate elements. On the other hand, it is just automatic reaction, a deviation from which is felt most strongly. The syncopated measure has to maintain itself against pressure, as it were, and thus by making its presence in consciousness felt more strongly, it emphasizes the fundamental rhythm form.

<1> R. MacDougall, "The Structure of Simple Rhythm Forms," Harv. Psychol. Studies, vol. i, p. 332.

This is well shown in the following passage from a technical treatise on expression in the playing of music. "The efforts which feeling makes to hold to…the shape of the first rhythm, the force which it is necessary to use to make it lose its desires and its habits, and to impose others on it, are naturally expressed by an agitation, that is, by a crescendo or greater intensity of sound, by an acceleration in movement."<1> If a purely technical expression may be pardoned here, it could be said that the motor image,<2> that is, the coordinated muscular tensions which make the group feeling of the fundamental rhythm, is always latent, and becomes conscious whenever anything conflicts with it. Thus it is that we can understand the tremendous rhythmical consciousness in that music which seems most to contradict the fundamental rhythm, as in negro melodies, and rag-time generally; and in general, the livening effect of variation. The motor tension, the "set" becomes felt the moment there is objective interference—just as we feel the rhythm of our going downstairs only when we fail to get the sensation we expect.

<1> M. Lussy, Traite de l'Expression Musicale, Paris, 1874, p. 7. <2> Gestaltsqualitat, literally form-quality.

This principle of the motor image is of tremendous significance, as we shall see, for the whole theory of music. Let it be sufficient to note here that expression, in the form of Gestaltsqualitat, or motor image, is, as a principle, sufficient for the explanation of the most important factors in the experience of rhythm.

III

But we have dwelt too long on the general characteristics. Although our examples have been drawn mostly from the field of music, the preceding principles apply to all kinds of rhythm, tactual and visual as well as auditory. It is time to show why the rhythm out of all comparison the strongest, most compelling, most full of emotional quality, is the rhythm of music.