Now, a great sign of this hypocrisy is insensibility to sensuous beauty. When people show themselves indifferent to primary and fundamental effects, when they are incapable of finding pictures except in frames or beauties except in the great masters, we may justly suspect that they are parrots, and that their verbal and historical knowledge covers a natural lack of aesthetic sense. Where, on the contrary, insensibility to higher forms of beauty does not exclude a natural love of the lower, we have every reason to be encouraged; there is a true and healthy taste, which only needs experience to refine it. If a man demands light, sound, and splendour, he proves that he has the aesthetic equilibrium; that appearances as such interest him, and that he can pause in perception to enjoy. We have but to vary his observation, to enlarge his thought, to multiply his discriminations -- all of which education can do -- and the same aesthetic habit will reveal to him every shade of the fit and fair. Or if it should not, and the man, although sensuously gifted, proved to be imaginatively dull, at least he would not have failed to catch an intimate and wide-spread element of effect. The beauty of material is thus the groundwork of all higher beauty, both in the object, whose form and meaning have to be lodged in something sensible, and in the mind, where sensuous ideas, being the first to emerge, are the first that can arouse delight. PART III FORM _There is a beauty of form._ Sec. 19. The most remarkable and characteristic problem of aesthetics is that of beauty of form. Where there is a sensuous delight, like that of colour, and the impression of the object is in its elements agreeable, we have to look no farther for an explanation of the charm we feel. Where there is expression, and an object indifferent to the senses is associated with other ideas which are interesting, the problem, although complex and varied, is in principle comparatively plain. But there is an intermediate effect which is more mysterious, and more specifically an effect of beauty. It is found where sensible elements, by themselves indifferent, are so united as to please in combination. There is something unexpected in this phenomenon, so much so that those who cannot conceive its explanation often reassure themselves by denying its existence. To reduce beauty of form, however, to beauty of elements would not be easy, because the creation and variation of effect, by changing the relation of the simplest lines, offers too easy an experiment in refutation. And it would, moreover, follow to the comfort of the vulgar that all marble houses are equally beautiful. To attribute beauty of form to expression is more plausible. If I take the meaningless short lines in the figure and arrange them in the given ways, intended to represent the human face, there appear at once notably different aesthetic values. [Illustration of long and short lines]