Organized nature the source of apperceptive forms; example of sculpture.
§ 37. The form of the material world is in one sense always perfectly definite, since the particles that compose it are at each moment in a given relative position; but a world that had no other form than that of such a constellation of atoms would remain chaotic to our perception, because we should not be able to survey it as a whole, or to keep our attention suspended evenly over its innumerable parts. According to evolutionary theory, mechanical necessity has, however, brought about a distribution and aggregation of elements such as, for our purposes, constitutes individual things. Certain systems of atoms move together as units; and these organisms reproduce themselves and recur so often in our environment, that our senses become accustomed to view their parts together. Their form becomes a natural and recognizable one. An order and sequence is established in our imagination by virtue of the order and sequence in which the corresponding impressions have come to our senses. We can remember, reproduce, and in reproducing vary, by kaleidoscopic tricks of the fancy, the forms in which our perceptions have come.
The mechanical organization of external nature is thus the source of apperceptive forms in the mind. Did not sensation, by a constant repetition of certain sequences, and a recurring exactitude of mathematical relations, keep our fancy clear and fresh, we should fall into an imaginative lethargy. Idealization would degenerate into indistinctness, and, by the dulling of our memory, we should dream a world daily more poor and vague.
This process is periodically observable in the history of the arts. The way in which the human figure, for instance, is depicted, is an indication of the way in which it is apperceived. The arts give back only so much of nature as the human eye has been able to master. The most primitive stage of drawing and sculpture presents man with his arms and legs, his ten fingers and ten toes, branching out into mid-air; the apperception of the body has been evidently practical and successive, and the artist sets down what he knows rather than any of the particular perceptions that conveyed that knowledge. Those perceptions are merged and lost in the haste to reach the practically useful concept of the object. By a naïve expression of the same principle, we find in some Assyrian drawings the eye seen from the front introduced into a face seen in profile, each element being represented in that form in which it was most easily observed and remembered. The development of Greek sculpture furnishes a good example of the gradual penetration of nature into the mind, of the slowly enriched apperception of the object. The quasi-Egyptian stiffness melts away, first from the bodies of the minor figures, afterwards of those of the gods, and finally the face is varied, and the hieratic smile almost disappears.[10]
But this progress has a near limit; once the most beautiful and inclusive apperception reached, once the best form caught at its best moment, the artist seems to have nothing more to do. To reproduce the imperfections of individuals seems wrong, when beauty, after all, is the thing desired. And the ideal, as caught by the master's inspiration, is more beautiful than anything his pupils can find for themselves in nature. From its summit, the art therefore declines in one of two directions. It either becomes academic, forsakes the study of nature, and degenerates into empty convention, or else it becomes ignoble, forsakes beauty, and sinks into a tasteless and unimaginative technique. The latter was the course of sculpture in ancient times, the former, with moments of reawakening, has been its dreadful fate among the moderns.
This reawakening has come whenever there has been a return to nature, for a new form of apperception and a new ideal. Of this return there is continual need in all the arts; without it our apperceptions grow thin and worn, and subject to the sway of tradition and fashion. We continue to judge about beauty, but we give up looking for it. The remedy is to go back to the reality, to study it patiently, to allow new aspects of it to work upon the mind, sink into it, and beget there an imaginative offspring after their own kind. Then a new art can appear, which, having the same origin in admiration for nature which the old art had, may hope to attain the same excellence in a new direction.
In fact, one of the dangers to which a modern artist is exposed is the seduction of his predecessors. The gropings of our muse, the distracted experiments of our architecture, often arise from the attraction of some historical school; we cannot work out our own style because we are hampered by the beauties of so many others. The result is an eclecticism, which, in spite of its great historical and psychological interest, is without aesthetic unity or permanent power to please. Thus the study of many schools of art may become an obstacle to proficiency in any.
Utility the principle of organization in nature.
§ 38. Utility (or, as it is now called, adaptation, and natural selection) organizes the material world into definite species and individuals. Only certain aggregations of matter are in equilibrium with the prevailing forces of the environment. Gravity, for instance, is in itself a chaotic force; it pulls all particles indiscriminately together without reference to the wholes into which the human eye may have grouped them. But the result is not chaos, because matter arranged in some ways is welded together by the very tendency which disintegrates it when arranged in other forms. These forms, selected by their congruity with gravity, are therefore fixed in nature, and become types. Thus the weight of the stones keeps the pyramid standing: here a certain shape has become a guarantee of permanence in the presence of a force in itself mechanical and undiscriminating. It is the utility of the pyramidal form — its fitness to stand — that has made it a type in building. The Egyptians merely repeated a process that they might have observed going on of itself in nature, who builds a pyramid in every hill, not indeed because she wishes to, or because pyramids are in any way an object of her action, but because she has no force which can easily dislodge matter that finds itself in that shape.