The relation of Scepticism to Philosophy is further this, that the former is the dialectic of all that is determinate. The finitude of all conceptions of truth can be shown, for they contain in themselves a negation, and consequently a contradiction. The ordinary universal and infinite is not exalted over this, for the universal which confronts the particular, the indeterminate which opposes the determinate, the infinite which confronts the finite, each form only the one side, and, as such, are only a determinate. Scepticism is similarly directed against the thought of the ordinary understanding which makes determinate differences appear to be ultimate and existent. But the logical Notion is itself this dialectic of Scepticism, for this negativity which is characteristic of Scepticism likewise belongs to the true knowledge of the Idea. The only difference is that the sceptics remain at the result as negative, saying, “This and this has an internal contradiction, it thus disintegrates itself, and consequently does not exist.” But this result as merely negative is itself again a one-sided determinateness opposed to the positive; _i.e._ Scepticism only holds its place as abstract understanding. It makes the mistake of thinking that this negation is likewise a determinate affirmative content in itself; for it is, as the negation of negation, the self-relating negativity or infinite affirmation. This, put quite abstractly, is the relation of Philosophy to Scepticism. The Idea, as abstract Idea, is the quiescent and inert; it only is in truth in as far as it grasps itself as living. This occurs because it is implicitly dialectic, in order to abrogate that inert quiescence, and to change itself. But if the philosophic Idea is thus implicitly dialectic, it is not so in a contingent manner. Scepticism, on the contrary, exercises its dialectic contingently, for just as the material comes up before it, it shows in the same that implicitly it is negative.