(_ββ_) And just as this column is thus differentiated from the enclosing wall, or fence, it is further from another point of view distinct from the mere _post._ In other words, the post is fixed directly in the ground and ceases with like directness at the precise point where a weight is reposed upon it. For which reason its determinate length, its commencement and termination equally appear as a negative limitation by means of something else, as a determinacy which is the result of chance, which it does not possess in its own right. Commencement and termination, however, are defining characteristics, which are part of the very notion of the supporting column, and consequently must declare themselves in it as the conditions[85] of its own substance. This is the ground of the fact that architecture, in the elaboration of its beauty, assigns to the column a base and a capital. In the Tuscan order, no doubt, we find no base; the column springs immediately from the ground. This being so, however, the length appears to the vision as something accidental. We are ignorant whether the column has not been to some undefined extent driven into the soil by the superimposed weight. In order that its commencement must not expose this undefined and accidental appearance it must with intention have the foot assigned to it, on which it stands, and which expressly enables us to recognize the commencement as in reality such. Art will therefore affirm as part of its function that the column begins at a certain place and for the rest it will make the security, and stable subsistence obvious to the eyes, and set the vision at rest in this respect also. For similar reasons our column should terminate in a capital, which is quite as much evidence of the real function of being a support as it is an affirmation of the fact that the column terminates here. This conception of a commencement and conclusion which are both deliberate is what affords us, in fact, the profounder explanation of base and capital. An analogous case is that of a cadence in music, which requires a secure resolution, or that of a book which should terminate without a full stop, or should start off without a capital letter, in the making of which, however, especially in the Middle Ages, large illuminated letters have been employed, with similar decorations at the work's conclusion, in order to bring prominently before the mind the facts of commencement and termination. However much, therefore, both base and capital appear to exceed what is obviously required we must not regard them as a decorative superfluity, or think of simply deducing them from the example of Egyptian columns, which still imitate the type of the vegetable kingdom. Figures of organic design, such as are represented by sculpture in animal and human form, begin and terminate in the free outlines they themselves present, for it is the rational organism itself, which gives outline to the form working thereon from its