(Hegel’s introductionary remarks)
Part One of the Encyclopedia of Philosophical Sciences: The Logic
IX. The Notion
The Notion is the principle of freedom, the power of substance self-realised. It is a systematic whole, in which each of its constituent functions is the very total which the notion is, and is put as indissolubly one with it. Thus in its self-identity it has original and complete determinateness.
The position taken up by the notion is that of absolute idealism. Philosophy is a knowledge through notions because it sees that what on other grades of consciousness is taken to have Being, and to be naturally or immediately independent, is but a constituent stage in the Idea. In the logic of understanding, the notion is generally reckoned a mere form of thought, and treated as a general conception. It is to this inferior view of the notion that the assertion refers, so often urged on behalf of the heart and sentiment, that notions as such are something dead, empty, and abstract. The case is really quite the reverse.
The notion is, on the contrary, the principle of all life, and thus possesses at the same time a character of thorough concreteness. That it is so follows from the whole logical movement up to this point, and need not be here proved. The contrast between form and content, which is thus used to criticise the notion when it is alleged to be merely formal, has, like all the other contrasts upheld by reflection, been already left behind and overcome dialectically or through itself. The notion, in short, is what contains all the earlier categories of thought merged in it. It certainly is a form, but an infinite and creative form which includes, but at the same time releases from itself, the fullness of all content. And so too the notion may, if it be wished, be styled abstract, if the name concrete is restricted to the concrete facts of sense or of immediate perception. For the notion is not palpable to the touch, and when we are engaged with it, hearing and seeing must quite fail us. And yet, as it was before remarked, the notion is a true concrete; for the reason that it involves Being and Essence, and the total wealth of these two spheres with them, merged in the unity of thought.
If, as was said at an earlier point, the different stages of the logical idea are to be treated as a series of definitions of the Absolute, the definition which now results for us is that the Absolute is the Notion. That necessitates a higher estimate of the notion, however, than is found in formal conceptualist Logic, where the notion is a mere form of our subjective thought, with no original content of its own. But if Speculative Logic thus attaches a meaning to the term notion so very different from that usually given, it may be asked why the same word should be employed in two contrary acceptations, and an occasion thus given for confusion and misconception. The answer is that, great as the interval is between the speculative notion and the notion of Formal Logic, a closer examination shows that the deeper meaning is not so foreign to the general usages of language as it seems at first sight. We speak of the deduction of a content from the notion, e.g. of the specific provisions of the law of property from the notion of property; and so again we speak of tracing back these material details to the notion. We thus recognise that the notion is no mere form without a content of its own: for if it were, there would be in the one case nothing to deduce from such a form, and in the other case to trace a given body of fact back to the empty form of the notion would only rob the fact of its specific character, without making it understood.
The onward movement of the notion is no longer either a transition into, or a reflection on something else, but Development. For in the notion, the elements distinguished are without more ado at the same time declared to be identical with one another and with the whole, and the specific character of each is a free being of the whole notion.
Transition into something else is the dialectical process within the range of Being: reflection (bringing something else into light), in the range of Essence. The movement of the Notion is development: by which that only is explicit which is already implicitly present. In the world of nature it is organic life that corresponds to the grade of the notion. Thus e.g. the plant is developed from its germ. The germ virtually involves the whole plant, but does so only ideally or in thought: and it would therefore be a mistake to regard the development of the root, stem, leaves, and other different parts of the plant, as meaning that they were realiter present, but in a very minute form, in the germ. That is the so-called ‘box-within-box’ hypothesis; a theory which commits the mistake of supposing an actual existence of what is at first found only as a postulate of the completed thought. The truth of the hypothesis on the other hand lies in its perceiving that in the process of development the notion keeps to itself and only gives rise to alteration of form, without making any addition in point of content. It is this nature of the notion — this manifestation of itself in its process as a development of its own self which is chiefly in view with those who speak of innate ideas, or who, like Plato, describe all learning merely as reminiscence. Of course that again does not mean that everything which is embodied in a mind, after that mind has been formed by instructions had been present in that mind beforehand, in its definitely expanded shape.
The movement of the notion is as it were to be looked upon merely as plan: the other which it sets up is in reality not an other. Or, as it is expressed in the teaching of Christianity: not merely has God created a World which confronts him as an other; he has also from all eternity begotten a Son in whom he, a Spirit, is at home with himself.
The doctrine of the notion is divided into three parts.
(1) The first is the doctrine of the Subjective or Formal Notion.
(2) The second is the doctrine of the notion invested with the character of immediacy, or of Objectivity.