If grace and dignity, still supported, the one by architectonic beauty and the other by force, were united in the same person, the expression of human nature would be accomplished in him: such a person would be justified in the spiritual world and set at liberty in the sensuous world. Here the two domains touch so closely that their units are indistinguishable. The smile that plays on the lips; this sweetly animated look; that serenity spread over the brow—it is the liberty of the reason which gleams forth in a softened light. This noble majesty impressed on the face is the sublime adieu of the necessity of nature, which disappears before the mind. Such is the ideal of human beauty according to which the antique conceptions were formed, and we see it in the divine forms of a Niobe, of the Apollo Belvedere, in the winged Genius of the Borghese, and in the Muse of the Barberini palace. There, where grace and dignity are united, we experience by turns attraction and repulsion; attraction as spiritual creatures, and repulsion as being sensuous creatures. Dignity offers to us an example of subordination of sensuous nature to moral nature—an example which we are bound to imitate, but which at the same time goes beyond the measure of our sensuous faculty. This opposition between the instincts of nature and the exigencies of the moral law, exigencies, however, that we recognize as legitimate, brings our feelings into play and awakens a sentiment that we name _esteem_, which is inseparable from dignity. With grace, on the contrary, as with beauty in general, reason finds its demands satisfied in the world of sense, and sees with surprise one of its own ideas presented to it, realized in the world of phenomena. This unexpected encounter between the accident of nature and the necessity of reason awakens in us a sentiment of joyous approval (contentment) which calms the senses, but which animates and occupies the mind, and it results necessarily that we are attracted by a charm towards the sensuous object. It is this attraction which we call kindliness, or love—a sentiment inseparable from grace and beauty. The attraction—I mean the attraction (_stimulus_) not of love but of voluptuousness—proposes to the senses a sensuous object that promises to these the satisfaction of a want, that is to say a pleasure; the senses are consequently solicited towards this sensuous object, and from that springs desire, a sentiment which increases and excites the sensuous nature, but which, on the contrary, relaxes the spiritual nature. We can say of _esteem_ that it inclines towards its object; of _love_, that it approaches with inclination towards its object; of _desire_, that it precipitates itself upon its object; with esteem, the object is reason, and the subject is sensuous nature; with love, the object is sensuous, and the subject is moral nature; with desire, the object and the subject are purely sensuous.