free from all admixture with anything foreign to it, and consistent throughout in its clearness, is that which creates the beauty of tone as immediately apprehended by our senses, and which distinguishes it from every kind of mere noise. And we may add further it is this which in human speech conspicuously applies to the articulation of the vowels. A language which enunciates the five vowels with distinction and purity, as is strongly the case in the Italian, is essentially musical and adapted to song. The diphthongs, on the contrary, always produce a confused tone. In literature little attention is paid to the direct reproduction of folk-dialects; we find them rather reduced to the simplest form of expression. In actual speech, however, this clearness of intonation only too often entirely disappears, so that we find, and markedly so in the case of dialects such as the South German, Swabian, and Swiss, men actually speak with an articulation of sound it is quite impossible to write down. We do not regard this, however, to be necessarily a defect in human speech, but rather a reflection of the rawness of the common folk. And here we must close our observations upon that external aspect of art, which, from the fact that it is external, and nothing more, is only capable of receiving an external and abstract unity. Now according to its more comprehensive definition it is the _concrete individuality_ of the Ideal impregnated with reason, which takes to itself externality as the form of its embodiment, and, moreover, in such a way that the external semblance, which is thus the medium of its expression, is throughout suffused with the mind inherent in this concrete individual form. In consequence of this such modes of relation as uniformity, symmetry, and harmony, or, in other words, the more simple determinations of the sensuous material are no longer adequate. This defect naturally extends our inquiry to that second aspect of the external determination of the Ideal already stated. 2. THE COALESCENCE OF THE CONCRETE IDEAL WITH ITS EXTERNAL REALITY