The distinction that Hegel has in mind here is naturally in the first instance distinction from all other things or concepts. But in his hands this quickly develops into contradiction of them, and finally, reflected back upon itself, into self-contradiction; and the immanent self-contradictoriness of all finite concepts thenceforth becomes the propulsive logical force that moves the world.[2] 'Isolate a thing from all its relations,' says Dr. Edward Caird,[3] expounding Hegel, 'and try to assert it by itself; you find that it has negated itself as well as its relations. The thing in itself is nothing.' Or, to quote Hegel's own words: 'When we suppose an existent A, and another, B, B is at first defined as the other. But A is just as much the other of B. Both are others in the same fashion…. "Other" is the other by itself, therefore the other of every other, consequently the other of itself, the simply unlike itself, the self-negator, the self-alterer,' etc.[4] Hegel writes elsewhere: 'The finite, as implicitly other than what it is, is forced to surrender its own immediate or natural being, and to turn suddenly into its opposite…. Dialectic is the universal and irresistible power before which nothing can stay…. Summum jus, summa injuria—to drive an abstract right to excess is to commit injustice…. Extreme anarchy and extreme despotism lead to one another. Pride comes before a fall. Too much wit outwits itself. Joy brings tears, melancholy a sardonic smile.'[5] To which one well might add that most human institutions, by the purely technical and professional manner in which they come to be administered, end by becoming obstacles to the very purposes which their founders had in view.
Once catch well the knack of this scheme of thought and you are lucky if you ever get away from it. It is all you can see. Let any one pronounce anything, and your feeling of a contradiction being implied becomes a habit, almost a motor habit in some persons who symbolize by a stereotyped gesture the position, sublation, and final reinstatement involved. If you say 'two' or 'many,' your speech betrayeth you, for the very name collects them into one. If you express doubt, your expression contradicts its content, for the doubt itself is not doubted but affirmed. If you say 'disorder,' what is that but a certain bad kind of order? if you say 'indetermination,' you are determining just that. If you say 'nothing but the unexpected happens,' the unexpected becomes what you expect. If you say 'all things are relative,' to what is the all of them itself relative? If you say 'no more,' you have said more already, by implying a region in which no more is found; to know a limit as such is consequently already to have got beyond it; And so forth, throughout as many examples as one cares to cite.
Whatever you posit appears thus as one-sided, and negates its other, which, being equally one-sided, negates it; and, since this situation remains unstable, the two contradictory terms have together, according to Hegel, to engender a higher truth of which they both appear as indispensable members, mutually mediating aspects of that higher concept of situation in thought.
Every higher total, however provisional and relative, thus reconciles the contradictions which its parts, abstracted from it, prove implicitly to contain. Rationalism, you remember, is what I called the way of thinking that methodically subordinates parts to wholes, so Hegel here is rationalistic through and through. The only whole by which all contradictions are reconciled is for him the absolute whole of wholes, the all-inclusive reason to which Hegel himself gave the name of the absolute Idea, but which I shall continue to call 'the absolute' purely and simply, as I have done hitherto.
Empirical instances of the way in which higher unities reconcile contradictions are innumerable, so here again Hegel's vision, taken merely impressionistically, agrees with countless facts. Somehow life does, out of its total resources, find ways of satisfying opposites at once. This is precisely the paradoxical aspect which much of our civilization presents. Peace we secure by armaments, liberty by laws and constitutions; simplicity and naturalness are the consummate result of artificial breeding and training; health, strength, and wealth are increased only by lavish use, expense, and wear. Our mistrust of mistrust engenders our commercial system of credit; our tolerance of anarchistic and revolutionary utterances is the only way of lessening their danger; our charity has to say no to beggars in order not to defeat its own desires; the true epicurean has to observe great sobriety; the way to certainty lies through radical doubt; virtue signifies not innocence but the knowledge of sin and its overcoming; by obeying nature, we command her, etc. The ethical and the religious life are full of such contradictions held in solution. You hate your enemy?—well, forgive him, and thereby heap coals of fire on his head; to realize yourself, renounce yourself; to save your soul, first lose it; in short, die to live.
From such massive examples one easily generalizes Hegel's vision. Roughly, his 'dialectic' picture is a fair account of a good deal of the world. It sounds paradoxical, but whenever you once place yourself at the point of view; of any higher synthesis, you see exactly how it does in a fashion take up opposites into itself. As an example, consider the conflict between our carnivorous appetites and hunting instincts and the sympathy with animals which our refinement is bringing in its train. We have found how to reconcile these opposites most effectively by establishing game-laws and close seasons and by keeping domestic herds. The creatures preserved thus are preserved for the sake of slaughter, truly, but if not preserved for that reason, not one of them would be alive at all. Their will to live and our will to kill them thus harmoniously combine in this peculiar higher synthesis of domestication.
Merely as a reporter of certain empirical aspects of the actual, Hegel, then, is great and true. But he aimed at being something far greater than an empirical reporter, so I must say something about that essential aspect of his thought. Hegel was dominated by the notion of a truth that should prove incontrovertible, binding on every one, and certain, which should be the truth, one, indivisible, eternal, objective, and necessary, to which all our particular thinking must lead as to its consummation. This is the dogmatic ideal, the postulate, uncriticised, undoubted, and unchallenged, of all rationalizers in philosophy. 'I have never doubted,' a recent Oxford writer says, that truth is universal and single and timeless, a single content or significance, one and whole and complete.[6] Advance in thinking, in the hegelian universe, has, in short, to proceed by the apodictic words must be rather than by those inferior hypothetic words may be, which are all that empiricists can use.
Now Hegel found that his idea of an immanent movement through the field of concepts by way of 'dialectic' negation played most beautifully into the hands of this rationalistic demand for something absolute and inconcussum in the way of truth. It is easy to see how. If you affirm anything, for example that A is, and simply leave the matter thus, you leave it at the mercy of any one who may supervene and say 'not A, but B is.' If he does say so, your statement doesn't refute him, it simply contradicts him, just as his contradicts you. The only way of making your affirmation about A self-securing is by getting it into a form which will by implication negate all possible negations in advance. The mere absence of negation is not enough; it must be present, but present with its fangs drawn. What you posit as A must already have cancelled the alternative or made it innocuous, by having negated it in advance. Double negation is the only form of affirmation that fully plays into the hands of the dogmatic ideal. Simply and innocently affirmative statements are good enough for empiricists, but unfit for rationalist use, lying open as they do to every accidental contradictor, and exposed to every puff of doubt. The final truth must be something to which there is no imaginable alternative, because it contains all its possible alternatives inside of itself as moments already taken account of and overcome. Whatever involves its own alternatives as elements of itself is, in a phrase often repeated, its 'own other,' made so by the methode der absoluten negativität.
Formally, this scheme of an organism of truth that has already fed as it were on its own liability to death, so that, death once dead for it, there's no more dying then, is the very fulfilment of the rationalistic aspiration. That one and only whole, with all its parts involved in it, negating and making one another impossible if abstracted and taken singly, but necessitating and holding one another in place if the whole of them be taken integrally, is the literal ideal sought after; it is the very diagram and picture of that notion of the truth with no outlying alternative, to which nothing can be added, nor from it anything withdrawn, and all variations from which are absurd, which so dominates the human imagination. Once we have taken in the features of this diagram that so successfully solves the world-old problem, the older ways of proving the necessity of judgments cease to give us satisfaction. Hegel's way we think must be the right way. The true must be essentially the self-reflecting self-contained recurrent, that which secures itself by including its own other and negating it; that makes a spherical system with no loose ends hanging out for foreignness to get a hold upon; that is forever rounded in and closed, not strung along rectilinearly and open at its ends like that universe of simply collective or additive form which Hegel calls the world of the bad infinite, and which is all that empiricism, starting with simply posited single parts and elements, is ever able to attain to.
No one can possibly deny the sublimity of this hegelian conception. It is surely in the grand style, if there be such a thing as a grand style in philosophy. For us, however, it remains, so far, a merely formal and diagrammatic conception; for with the actual content of absolute truth, as Hegel materially tries to set it forth, few disciples have been satisfied, and I do not propose to refer at all to the concreter parts of his philosophy. The main thing now is to grasp the generalized vision, and feel the authority of the abstract scheme of a statement self-secured by involving double negation. Absolutists who make no use of Hegel's own technique are really working by his method. You remember the proofs of the absolute which I instanced in my last lecture, Lotze's and Royce's proofs by reductio ad absurdum, to the effect that any smallest connexion rashly supposed in things will logically work out into absolute union, and any minimal disconnexion into absolute disunion,—these are really arguments framed on the hegelian pattern. The truth is that which you implicitly affirm in the very attempt to deny it; it is that from which every variation refutes itself by proving self-contradictory. This is the supreme insight of rationalism, and to-day the best must-be's of rationalist argumentation are but so many attempts to communicate it to the hearer.