And for this reason this type of architecture, both in respect to its content and, its presentation, is really of a _symbolic type._ All that we have said with reference to the principle of this stage of art applies equally to its mode of _presentation._ Here, too, we find that the mere distinction between buildings of wood and stone is not sufficient, in so far as the same points to a means of limiting and enclosing a defined space for a specific religious or other human purposes, as is the case with dwellings, palaces, and temples. Such a space, may be obtained either by hollowing out essentially solid and stable masses, or conversely, by preparing walls and roofs to enclose it. We can make our beginning of the art of building with neither of these alternatives, which we should consequently define as an inorganic form of sculpture; such a type no doubt piles up independently stable images, but while doing so does not in any way make the end of free beauty and the manifestation of Spirit in the bodily form commensurate with the end it pursues, but in general terms sets up a purely symbolic form, which purports in itself to indicate and express a particular idea. Architecture is, however, unable to remain standing at such a point of departure. Its function indeed consists just in this, namely, to build up external Nature as an environment which emanates from Spirit itself through the gates of art under the forms of beauty, and to build it for the independently present life of mind, that is mankind, or for the images of the gods that are set up and clothed by man in objective form, and to build up the same as that which no longer carries its significance in itself, but discovers the same in another, that is man, and his necessities and objects of family and State-life, culture and so forth, and by so doing surrenders the self-subsistency of such buildings. Regarded under this aspect we may assume the _advance_ of architecture to consist in this, that it suffers the above indicated distinction between end and means to appear in separation, and constructs for man, or the individual human form of gods, which is the work of sculpture, an architectural dwelling, palace, or temple analogous to the significance of the same. And, thirdly, the _termination_[32] unites both phases in the process, and appears within this aspect of division as at the same time self-subsistent. These points of view present to us, as the classification of the entire art of building, the following heads of division, which essentially comprehend the notional distinctions of the matter in question no less than the historical development of the same. _First_, we have the genuine _symbolic_ or _self-subsistent_ type of architecture.