And which is it? It is the fullest blossom, the Notion of Mind in its entire form, the consciousness and spiritual essence of all things, the spirit of the time as spirit present in itself. The multifarious whole is reflected in it as in the single focus, in the Notion which knows itself. The Philosophy which is essential within Christianity could not be found in Rome, for all the various forms of the whole are only the expression of one and the same determinate character. Hence political history, forms of government, art and religion are not related to Philosophy as its causes, nor, on the other hand, is Philosophy the ground of their existence—one and all have the same common root, the spirit of the time. It is one determinate existence, one determinate character which permeates all sides and manifests itself in politics and in all else as in different elements; it is a condition which hangs together in all its parts, and the various parts of which contain nothing which is really inconsistent, however diverse and accidental they may appear to be, and however much they may seem to contradict one another. This particular stage is the product of the one preceding. But to show how the spirit of a particular time moulds its whole actuality and destiny in accordance with its principle, to show this whole edifice in its conception, is far from us—for that would be the object of the whole philosophic world-history. Those forms alone concern us which express the principle of the Mind in a spiritual element related to Philosophy. This is the position of Philosophy amongst its varying forms, from which it follows that it is entirely identical with its time. But if Philosophy does not stand above its time in content, it does so in form, because, as the thought and knowledge of that which is the substantial spirit of its time, it makes that spirit its object. In as far as Philosophy is in the spirit of its time, the latter is its determined content in the world, although as knowledge, Philosophy is above it, since it places it in the relation of object. But this is in form alone, for Philosophy really has no other content. This knowledge itself undoubtedly is the actuality of Mind, the self-knowledge of Mind which previously was not present: thus the formal difference is also a real and actual difference. Through knowledge, Mind makes manifest a distinction between knowledge and that which is; this knowledge is thus what produces a new form of development. The new forms at first are only special modes of knowledge, and it is thus that a new Philosophy is produced: yet since it already is a wider kind of spirit, it is the inward birthplace of the spirit which will later arrive at actual form. We shall deal further with this in the concrete below, and we shall then see that what the Greek Philosophy was, entered, in the Christian world, into actuality. 2. SEPARATION OF PHILOSOPHY FROM OTHER ALLIED DEPARTMENTS OF KNOWLEDGE.