of art, whose mode of plasticity they are most adequately adapted to express. And they constitute a totality of arts, because the romantic type is the most concrete in itself.[172]
i. The articulation of this third sphere of the individual arts may be determined as follows. The first art in it, which comes next to sculpture, is painting. It employs as a medium for its content and for the plastic embodiment of that content visibility as such in as far as it is specialized in its own nature, i.e. as developed into colour. It is true that the material employed in architecture and sculpture is also visible and coloured; but it is not, as in painting, visibility as such, not the simple light which, differentiating itself in virtue of its contrast with darkness, and in combination with the latter, gives rise to colour.[173] This quality of visibility, made subjective in itself and treated as ideal, needs neither, like architecture, the abstractly mechanical attribute of mass as operative in the properties of heavy matter, nor, like sculpture, the complete sensuous attributes of space, even though concentrated into organic shapes. The visibility and the rendering visible which belong to painting have their differences in a more ideal form, in the several kinds of colour, and they liberate art from the sensuous completeness in space which attaches to material things, by restricting themselves to a plane surface.
On the other hand, the content also attains the most comprehensive specification. Whatever can find room in the human heart, as feeling, idea, and purpose; whatever it is capable of shaping into act--all this diversity of material is capable of entering into the varied content of painting. The whole realm of particular existence, from the highest embodiment of mind down to the most isolated object of nature, finds a place here. For it is possible even for finite nature,[174] in its particular scenes and phenomena, to make its appearance in the realm of art, if only some allusion to an element of mind endows it with affinity to thought and feeling.
ii. The second art in which the romantic type realizes itself is contrasted with painting, and is music. Its medium, though still sensuous, yet develops into still more thorough subjectivity and particularization. Music, too, treats the sensuous as ideal, and does so by negating,[175] and idealizing into the individual isolation of a single point, the indifferent externality[176] of space, whose complete semblance is accepted and imitated by painting. The single point, qua such a negativity (excluding space) is in itself a concrete and active process of positive negation[177] within the attributes of matter, in the shape of a motion and tremor of the material body within itself and in its relation to itself. Such an inchoate ideality of matter,[178] which appears no longer as under the form of space, but as temporal ideality,[179] is sound, the sensuous set down as negated, with its abstract visibility converted into audibility, inasmuch as sound, so to speak, liberates the ideal content from its immersion in matter. This earliest inwardness of matter and inspiration of soul into it furnishes the medium for the mental inwardness--itself as yet indefinite,--and for the soul[180] into which mind concentrates itself; and finds utterance in its tones for the heart with its whole gamut of feelings and passions. Thus music forms the centre of the romantic arts, just as sculpture represents the central point between architecture and the arts of romantic subjectivity. Thus, too, it forms the point of transition between abstract spatial sensuousness, such as painting employs, and the abstract spirituality of poetry. Music has within itself, like architecture, a relation of quantity conformable to the understanding, as the antithesis to emotion and inwardness; and has also as its basis a solid conformity to law on the part of the tones, of their conjunction, and of their succession.