2. The creation of the various forms which, by standing in different relationships to each other, decide the composition of the whole. [Footnote: The general composition will naturally include many little compositions which may be antagonistic to each other, though helping—perhaps by their very antagonism—the harmony of the whole. These little compositions have themselves subdivisions of varied inner meanings.] Many objects have to be considered in the light of the whole, and so ordered as to suit this whole. Singly they will have little meaning, being of importance only in so far as they help the general effect. These single objects must be fashioned in one way only; and this, not because their own inner meaning demands that particular fashioning, but entirely because they have to serve as building material for the whole composition. [Footnote: A good example is Cezanne's "Bathing Women," which is built in the form of a triangle. Such building is an old principle, which was being abandoned only because academic usage had made it lifeless. But Cezanne has given it new life. He does not use it to harmonize his groups, but for purely artistic purposes. He distorts the human figure with perfect justification. Not only must the whole figure follow the lines of the triangle, but each limb must grow narrower from bottom to top. Raphael's "Holy Family" is an example of triangular composition used only for the harmonizing of the group, and without any mystical motive.]
So the abstract idea is creeping into art, although, only yesterday, it was scorned and obscured by purely material ideals. Its gradual advance is natural enough, for in proportion as the organic form falls into the background, the abstract ideal achieves greater prominence.
But the organic form possesses all the same an inner harmony of its own, which may be either the same as that of its abstract parallel (thus producing a simple combination of the two elements) or totally different (in which case the combination may be unavoidably discordant). However diminished in importance the organic form may be, its inner note will always be heard; and for this reason the choice of material objects is an important one. The spiritual accord of the organic with the abstract element may strengthen the appeal of the latter (as much by contrast as by similarity) or may destroy it.
Suppose a rhomboidal composition, made up of a number of human figures. The artist asks himself: Are these human figures an absolute necessity to the composition, or should they be replaced by other forms, and that without affecting the fundamental harmony of the whole? If the answer is "Yes," we have a case in which the material appeal directly weakens the abstract appeal. The human form must either be replaced by another object which, whether by similarity or contrast, will strengthen the abstract appeal, or must remain a purely non-material symbol. [Footnote: Cf. Translator's Introduction, pp. xviii and xx.—M.T.H.S.]
Once more the metaphor of the piano. For "colour" or "form" substitute "object." Every object has its own life and therefore its own appeal; man is continually subject to these appeals. But the results are often dubbed either sub—or super-conscious. Nature, that is to say the ever-changing surroundings of man, sets in vibration the strings of the piano (the soul) by manipulation of the keys (the various objects with their several appeals).
The impressions we receive, which often appear merely chaotic, consist of three elements: the impression of the colour of the object, of its form, and of its combined colour and form, i.e. of the object itself.
At this point the individuality of the artist comes to the front
and disposes, as he wills, these three elements. IT IS CLEAR,
THEREFORE, THAT THE CHOICE OF OBJECT (i.e. OF ONE OF THE ELEMENTS
IN THE HARMONY OF FORM) MUST BE DECIDED ONLY BY A CORRESPONDING
VIBRATION IN THE HUMAN SOUL; AND THIS IS A THIRD GUIDING
PRINCIPLE OF THE INNER NEED.
The more abstract is form, the more clear and direct is its appeal. In any composition the material side may be more or less omitted in proportion as the forms used are more or less material, and for them substituted pure abstractions, or largely dematerialized objects. The more an artist uses these abstracted forms, the deeper and more confidently will he advance into the kingdom of the abstract. And after him will follow the gazer at his pictures, who also will have gradually acquired a greater familiarity with the language of that kingdom.
Must we then abandon utterly all material objects and paint solely in abstractions? The problem of harmonizing the appeal of the material and the non-material shows us the answer to this question. As every word spoken rouses an inner vibration, so likewise does every object represented. To deprive oneself of this possibility is to limit one's powers of expression. That is at any rate the case at present. But besides this answer to the question, there is another, and one which art can always employ to any question beginning with "must": There is no "must" in art, because art is free.
With regard to the second problem of composition, the creation of the single elements which are to compose the whole, it must be remembered that the same form in the same circumstances will always have the same inner appeal. Only the circumstances are constantly varying. It results that: (1) The ideal harmony alters according to the relation to other forms of the form which causes it. (2) Even in similar relationship a slight approach to or withdrawal from other forms may affect the harmony. [Footnote: This is what is meant by "an appeal of motion." For example, the appeal of an upright triangle is more steadfast and quiet than that of one set obliquely on its side.] Nothing is absolute. Form-composition rests on a relative basis, depending on (1) the alterations in the mutual relations of forms one to another, (2) alterations in each individual form, down to the very smallest. Every form is as sensitive as a puff of smoke, the slightest breath will alter it completely. This extreme mobility makes it easier to obtain similar harmonies from the use of different forms, than from a repetition of the same one; though of course an exact replica of a spiritual harmony can never be produced. So long as we are susceptible only to the appeal of a whole composition, this fact is of mainly theoretical importance. But when we become more sensitive by a constant use of abstract forms (which have no material interpretation) it will become of great practical significance. And so as art becomes more difficult, its wealth of expression in form becomes greater and greater. At the same time the question of distortion in drawing falls out and is replaced by the question how far the inner appeal of the particular form is veiled or given full expression. And once more the possibilities are extended, for combinations of veiled and fully expressed appeals suggest new LEITMOTIVEN in composition.