If we look more closely at what this dictum implies we have again once more two aspects, that is to say a content or subject matter, and the mode of its presentation. In our consideration of a work of art we begin with that which is directly presented to us, and after seeing it we proceed to inquire what its significance or content is. That external husk possesses no value to us simply as such. We assume that there is an inward, an ideality or a significance behind it, in virtue of which the external appearance is made alive with mind or spirit. It is to this, its soul, that the external appearance points and attests. For an appearance which is significant of something does not present itself to us, and merely that which it is _quâ_ externality, but something other than this; as also does the symbol for example and with yet more clarity the fable, the significance of which is simply the moral and teaching of the same. In fact there is no word which does not point to a meaning, possessing no value by itself. In the same way the human eye, the face, flesh, skin, the entire presence are a revelation of spirit, intelligence and soul; and in such a case the significance is without exception something beyond that which is offered in the bare appearance. In this way too the work of art must possess significance; it must not appear to have told its tale simply in the fact of particular lines, curves, surfaces, indentations, reliefs of stone-work, in particular colours, tones, sounds of words, whatever medium in fact art may employ. Its function is to unveil an inward or ideal vitality, emotion, soul, a content and mind, which is precisely what we mean by the significance of a work of art. This demand, therefore, for significance in a work of art is to all intents, and in its embrace much the same thing as Hirt's principle of the characteristic. According to this conception we find as characteristic constituents of the beautiful an inward somewhat, a content, and an external rind which possesses that content as its significance. The inner or ideal constituent appears in the external and thus enables itself to be recognized, that which is external pointing away from itself to the inward. We cannot, however, pursue the matter here into further detail.