The German Classics of The Nineteenth and Twentieth Centuries, Vol. VII | Page 6

the south pole from itself--by being itself and not merely what the other is not. The situation is paradoxical enough: Each aspect--the negative or the positive--of anything appears to exclude the other, while each requires its own other for its very definition and expression. It needs the other, and yet is independent of it. How Hegel proves this of all concepts, cannot here be shown. The result is that no concept can be taken by itself as a "that-and-no-other." It is perpetually accompanied by its "other" as man is by his shadow. The attempt to isolate any logical category and regard it as fixed and stable thus proves futile. Each category--to show this is the task of Hegel's _Logic_--is itself an organism, the result of a process which takes place within its inner constitution. And all logical categories, inevitably used in describing and explaining our world, form one system of interdependent and organically related parts. Hegel begins with an analysis of a concept that most abstractly describes reality, follows it through its countless conflicts and contradictions, and finally reaches the highest category which, including all the foregoing categories in organic unity, is alone adequate to characterize the universe as an organism. What these categories are and what Hegel's procedure is in showing their necessary sequential development, can here not even be hinted at.
That the logical development of the categories of thought is the same as the historical evolution of life--and _vice versa_--establishes for Hegel the identity of thought and reality. In the history of philosophy, the discrepancy between thought and reality has often been emphasized. There are those who insist that reality is too vast and too deep for man with his limited vision to penetrate; others, again, who set only certain bounds to man's understanding, reality consisting, they hold, of knowable and unknowable parts; and others still who see in the very shifts and changes of philosophic and scientific opinion the delusion of reason and the illusiveness of reality. The history of thought certainly does present an array of conflicting views concerning the limits of human reason. But all the contradictions and conflicts of thought prove to Hegel the sovereignty of reason. The conflicts of reason are its own necessary processes and expressions. Its dialectic instability is instability that is peculiar to all reality. Both thought and reality manifest one nature and one process. Hence reason with its "dynamic" categories can comprehend the "fluent" reality, because it is flesh of its flesh and bone of its bone. Hegel's bold and oft quoted words "What is rational is real; and what is real is rational," pithily express his whole doctrine. The nature of rationality and the nature of reality are, for Hegel, one and the same spiritual process, the organic process of triumphing over and conquering conflicts and contradictions. Where reality conforms to this process it is rational (that which does not conform to it is not reality at all, but has, like an amputated leg, mere contingent existence); the logical formula of this process is but an abstract account of what reality is in its essence.
The equation of the real and the rational, or the discovery of one significant process underlying both life and reason, led Hegel to proclaim a new kind of logic, so well characterized by Professor Royce as the "logic of passion." To repeat what has been said above, this means that categories are related to one another as historical epochs, as religious processes, as social and moral institutions, nay, as human passions, wills, and deeds are related to one another. Mutual conflict and contradiction appear as their sole constant factor amid all their variable conditions. The introduction of contradiction into logical concepts as their sine qua non meant indeed a revolutionary departure from traditional logic. Prior to Hegel, logical reasoning was reasoning in accordance with the law of contradiction, i. e., with the assumption that nothing can have at the same time and at the same place contradictory and inconsistent qualities or elements. For Hegel, on the contrary, contradiction is the very moving principle of the world, the pulse of its life. _Alle Dinge sind an sich selbst widersprechend_, as he drastically says. The deeper reason why Hegel invests contradiction with a positive value lies in the fact that, since the nature of everything involves the union of discrepant elements, nothing can bear isolation and independence. Terms, processes, epochs, institutions, depend upon one another for their meaning, expression, and existence; it is impossible to take anything in isolation. But this is just what one does in dealing with the world in art or in science, in religion or in business; one is always dealing with error and contradiction, because one is dealing with fragments or bits of life and experience. Hence--and this is Hegel's crowning