What is therefore now required is that the knowing mind, which thus out of objectivity returns into itself and its inwardness, should reconcile with itself the world which it has left, so that the world’s objectivity may of course be distinct from mind, yet adequate thereto. This concrete standpoint which, as it is that of the world, is also that of Philosophy, is the development of Mind, for it is requisite to Mind that it should not merely be pure thought, but that it should be thought which makes itself objective, and therein maintains itself and is at home with itself. The earlier efforts of thought towards objectivity constitute a passing into determinateness and finitude merely, and not into an objective world adequate to absolute existence. The universal standpoint of the Neo-Platonic or Alexandrian philosophy now is from the loss of the world to produce a world which in its outwardness shall still remain an inward world, and thus a world reconciled; and this is the world of spirituality, which here begins. Thus the fundamental Idea was Thought which is its own object, and which is therefore identical with its object, with what is thought; so that we have the one and the other, and the unity of both.

This concrete Idea has again come to the front, and in the development of Christianity, as thought also penetrated there, it became known as the Trinity; and this Idea is absolute reality. This Idea did not develop directly from Plato and Aristotle, but took the circuitous path of Dogmatism. With the earlier thinkers it doubtless immediately emerged as supreme; but beside and beyond it appears the other content in addition, the riches of the thoughts of Mind and of Nature; and so it is conceived. Aristotle has thus comprehended the kingdom of Nature; and with Plato development is represented only in a loose multiplicity. But in order that the Idea should appear as the truth that encompasses and includes all within itself, it was requisite that this finite, this wider content of determinations which had been collected, should be comprehended on its finite side also, that is, in the finite form of a universal opposition. That was the function of Dogmatism, which was then dissolved by Scepticism. The dissolution of all that is particular and finite, which constitutes the essence of the latter, was not taken in hand by Plato and Aristotle, and therefore the Idea was not posited by them as all-inclusive. Now the contradiction is done away with, and Mind has attained to its negative rest. The affirmative, on the other hand, is the repose of mind in itself, and to this freedom from all that is particular Mind now proceeds. It is the knowledge of what Mind is in itself, after it has come to be reconciled in itself through the dissolution of all finality. This eternal rest of Mind in itself now constitutes its object; it is aware of the fact, and strives to determine and develop it further by thought. In this we likewise possess the principle of evolution, of free development; everything except Mind is only finite and transitory. When therefore Mind goes forth to the particular, the particular is determined as something plainly contained in this ideality, which Mind knows as something subject to itself. That is the affirmative result of sceptical philosophy. It is evident that, starting from this point of view, an utterly different opinion will be expressed. God, as absolute pure Mind in and for Himself, and His activity in Himself, are now the object. But God is no longer known as the Abstract, but as the Concrete in Himself, and this Concrete is nothing but Mind. God is living, the One and the Other and the unity of these distinct determinations; for the abstract is only the simple, but the living has difference in itself, and is yet therein at home with itself.

Hegel's Lectures on the History of Philosophy: Volume Two (of 3) — Part 220