The Absolute is the whole universe not in its aspect of an aggregate of infinitely diverse separate elements, whether these are material or spiritual, but in its aspect of an individual whole and in its nature as a whole. This nature of the whole is to be individual--only in { 41} the individual are contradictions reconciled. Is the Absolute more than an idea? Does it actually exist? Clearly we cannot claim to know it by direct experience, by acquaintance; it is not a _that_ of which we can ask _what_? It is the object of reason itself, therefore we know that it must be. Also we know that it can be; it is a possible object in the logical meaning that it is not a self-contradictory idea, like every other idea that we can have. It is not self-contradictory, for it is itself the idea of that which is consistent. Therefore, argues the idealist, it is, for that which must be, and can be, surely exists. The reader will now understand why I introduced this account of the Absolute with a description for comparison of the St. Anselm proof of the existence of God.
There is one further question. Whether the Absolute does or does not exist, is it, either in idea or reality, of any use to us? The reply is that its value lies in this, that it reveals to us the nature of reality and the meaning of truth. Logic is the creative power of thought which leads us to the discovery of higher and higher degrees of reality. The Satyr, in the fable, drove his guest from his shelter because the man blew into his hands to warm them, and into his porridge to cool it. The Satyr could not reconcile the contradiction that one could with the same breath blow hot and cold. Nor would he reconcile it ever, so long as he sought truth as correspondence. Truth would have shown the facts coherent by reconciling the contradiction in a higher reality.
The theory of the Absolute is only one form of Idealism, but it illustrates the nature and general direction of the development of philosophy along the line of speculation that began with Kant. There have been, of course, other directions. In particular many attempts have been made to make philosophy an adjunct of physical science, but the theory I have sketched is characteristic of the prevailing movement in philosophy during the last period of the Nineteenth Century, and until the movement known as Pragmatism directed criticism upon it. The form the pragmatical criticism of the theory of the Absolute took was to direct attention to the logical or intellectual principle on which it rests--in fact to raise the problem of the nature of truth. Pragmatism is a theory of the meaning of truth. It is the denial of a purely logical criterion of truth, and the insistence that truth is always dependent on psychological conditions. Pragmatism therefore rejects both the views that we have examined--the theory that truth is a correspondence of the idea with its object, and the theory that it is the logical coherence and consistency of the idea itself. It proposes instead the theory that truth is always founded on a practical postulate, and consists in the verification of that postulate; the verification not being the discovery of something that was waiting to be discovered, but the discovery that the postulate that claims to be true is useful, in that it works. Truth is what works.