the most accurate modern definitions of the comic. It boasts of containing, justified or corrected, the manifold attempts to define the comic, from Hellenic antiquity to our own day. It includes Plato's dictum in the _Philebus_, and Aristotle's, which is more explicit. The latter looks upon the comic as an _ugliness without pain_. It contains the theory of Hobbes, who placed it in the feeling of _individual superiority_; of Kant, who saw in it a _relaxation of tension_; and those of other thinkers, for whom it was _the contrast between great and small, between the finite and the infinite_. But on close observation, the analysis and definition above given, although most elaborate and rigorous in appearance, yet enunciates characteristics which are applicable, not only to the comic, but to every spiritual process; such as the succession of painful and agreeable moments and the satisfaction arising from the consciousness of force and of its free development. The differentiation here given is that of quantitative determinations, to which limits cannot be assigned. They remain vague phrases, attaining to some meaning from their reference to this or that single comic fact. If such definitions be taken too seriously, there happens to them what Jean Paul Richter said of all the definitions of the comic: namely, that their sole merit is _to be themselves comic_ and to produce, in reality, the fact, which they vainly try to define logically. And who will ever determine logically the dividing line between the comic and the non-comic, between smiles and laughter, between smiling and gravity; who will cut into clearly divided parts that ever-varying continuity into which life melts? [Sidenote] _Relations between those concepts and aesthetic concepts._ The facts, classified as well as possible in the above-quoted psychological concepts, bear no relation to the artistic fact, beyond the generic that all of them, in so far as they designate the material of life, can be represented by art; and the other accidental relation, that aesthetic facts also may sometimes enter into the processes described, as in the impression of the sublime that the work of a Titanic artist such as Dante or Shakespeare may produce, and that of the comic produced by the effort of a dauber or of a scribbler. The process is external to the aesthetic fact In this case also; for the only feeling linked with that is the feeling of aesthetic value and disvalue, of the beautiful and of the ugly. The Dantesque Farinata is aesthetically beautiful, and nothing but beautiful: if, in addition, the force of will of this personage appear sublime, or the expression that Dante gives him, by reason of his great genius, seem sublime by comparison with that of a less energetic poet, all this is not a matter for aesthetic consideration. This consists always and only in adequation to truth; that is, in beauty. XIII THE SO-CALLED PHYSICALLY BEAUTIFUL IN NATURE AND ART