onward, in so far as it fruitfully begets fresh material from its own resources, and renders the same open and pervious to scientific cognition. It is not therefore our purpose to demonstrate the Idea of the beautiful, which is our point of departure, or, in other words, to deduce it in all its necessity from the assumptions which are its antecedents in philosophy, and from the womb of which it is born. This is the object appropriate to an encyclopaedic development of philosophy as a whole and in its specific branches. For ourselves the notional concept of the beautiful and art is a pre-supposition supplied us by the system of philosophy. Inasmuch, however, as we are not prepared to discuss this system, and the association of art with it in the present context[37], we have not as yet the idea of the beautiful before us in a _scientific form_: what we have and are able to deal with are simply the phases and aspects of the same as we find them in the various conceptions of beauty and art of our everyday conscious life, or as they have been conceived by previous writers. Having made our start at this point we shall then at a later stage pass on to the more fundamental investigation of those views, in order thereby to secure the advantage of, in the first instance, working out a general idea of our subject-matter no less than obtaining a provisional acquaintance, as a result of our necessarily brief criticism, with its higher principles, which will occupy our thoughts in the inquiry which follows[38]. By this means our final introduction[39] will supply a sort of overture to the exposition of the subject itself, and will aim at being a general concatenation and direction of our reflection on the real subject-matter before us. What in the first instance is known to us under current conceptions of a work of art may be subsumed under the three following determinations: (1) A work of art is no product of Nature. It is brought into being through the agency of man. (2) It is created essentially _for_ man; and, what, is more, it is to a greater-or less degree delivered from a sensuous medium, and addressed to his _senses_[40]. (3) It contains an _end_ bound up with it.