(_b_) To proceed to our _second_ main division I have already several times referred, if only in respect to features of fundamental importance, to the difference we discover between the sensuous _material_ of painting and that of sculpture. I will therefore in this place only touch upon the closer connection which obtains between this material and the spiritual content which it most notably has to display to us.
(_α_) The first fact we have to consider in this connection is this that painting compresses the _three_ dimensions, of Space. Absolute concentration would be carried to the point, as elimination of all juxtaposition, and as unrest essentially predicable of such concentration, as we find it in the point of Time. Such a mode of negation carried out in its entire result, however, we only meet with in the art of music. Painting, on the contrary, permits the spatial relation still to subsist, and only effaces _one_ of the three dimensions; superficies is made the element of its representations. This reduction of the three dimensions to level surface is implied in principle of increasing reality, which is only capable thereby of asserting itself in spatial relation as such ideal transmutation, owing to the fact that it does not suffer the complete totality of objective fact to persist as such, but restricts the same. Ordinarily we are accustomed to view this reduction as a caprice of the art which amounts to a defect. What is here sought for, it appears, is that natural objects in all their naked reality, or spiritual ideas and feelings, by means of the human body and its postures should be made visible to our senses for such an aim it is obvious that the surface is insufficient and inferior to Nature, which appears before us with a completeness wholly different.
(_αα_) Painting is unquestionably yet more abstract than sculpture in respect to material conditioned in Space; but this abstraction, remote as it is from being a purely capricious limitation, or an indication of human incapacity, is just that which brings about the necessary advance from sculpture. Even sculpture is not simply an imitation of natural or physical existence, but a creation of intelligence, which removes from form all aspects of natural existence which are not in accord with the definite content it undertakes to present. This elimination was carried out by sculpture in the case of all colour detail, so that what remained to it was only the abstraction of material form. In painting we have the opposite process, its content being the ideality of soul-life, which can only appear on the face of objective reality, by a process of self-absorption from that very material[234]. The art of painting, therefore, no doubt, works for the sense-perception, but in a way, through which the object which it displays remains no longer an actual natural existence wholly in Space, but is changed to a counterfeit creation of intelligence, in which it only so far reveals its spiritual source as it annuls the actual existence of its object, recreating it for itself in a purely phenomenal semblance within its own spiritual realm--for Spirit.