The dialectical process completes itself not only by gradual transitions, but also by leaps. Hegel remarks:
"It has been said that there are no sudden leaps in nature, and it is a common notion that things have their origin through gradual increase or decrease. But there is also such a thing as sudden transformation from quantity into quality. For example, water does not become gradually hard on cooling, becoming first pulpy and ultimately attaining the rigidity of ice, but turns hard at once. If the temperature be lowered to a certain degree, the water is suddenly changed into ice, i.e., the quantity—the number of degrees of temperature—is transformed into quality—a change in the nature of the thing."—("Logic" (German), Pt. 1, Sec. 1, p. 464, Ed. 1841.)
Marx handled this method with unsurpassed mastery; with its aid he formulated the laws of the evolution of Socialism. In his earliest works, "The Holy Family" (1844) and the "Poverty of Philosophy" (1847), written when he was formulating his materialist conception of history, as also in his "Capital," it is with the dialectic of Hegel that he investigates these laws.
"Proletariat and Riches (later Marx would have said Capital) are antitheses. As such they constitute a whole; both are manifestations of the world of private property. The question to be considered is the specific position which both occupy in the antithesis. To describe them as two sides of a whole is not a sufficient explanation. Private property as private property, as riches, is compelled to preserve its own existence, and along with it that of its antithesis, the Proletariat. Private property satisfied in itself is the positive side of the antithesis. The Proletariat, on the other hand, is obliged, as Proletariat, to abolish itself, and along with it private property, its conditioned antithesis, which makes it the Proletariat. It is a negative side of the antithesis, the internal source of unrest, the disintegrated and disintegrating Proletariat.... Within the antithesis, therefore, the owner of private property is the conservative, and the proletarian is the destructive party. From the former proceeds the action of maintaining the antithesis, from the latter the action of destroying it. From the point of view of its national, economic movement, private property is, of course, continually being driven towards its own dissolution, but only by an unconscious development which is independent of it, and which exists against its will, and is limited by the nature of things; only, that is, by creating the Proletariat as proletariat, poverty conscious of its own physical and spiritual poverty, and demoralised humanity conscious of its own demoralisation and consequently striving against it.
"The Proletariat fulfils the judgment which private property by the creation of the Proletariat suspends over itself, just as it fulfils the judgment which wage-labour suspends over itself in creating alien riches and its own condemnation. If the Proletariat triumphs, it does not thereby become the absolute side of society, for it triumphs only by abolishing itself and its opposite. In this way both the Proletariat and its conditioned opposite, private property, are done away with."[2]
The dialectical method is again described in a few sentences on pages 420-421 of the third volume of "Capital" (German), where we read: "In so far as the labour process operates merely between man and nature, its simple elements are common to every form of its social development. But any given historical form of this process further develops its material foundations and its social forms. When it has attained a certain degree of maturity the given historical form is cast off and makes room for a higher one. That the moment of such a crisis has arrived is shown as soon as there is a deepening and widening of the contradiction and antithesis between the conditions of distribution, and consequently also the existing historical form of the conditions of production corresponding to them, on the one hand, and the forces of production, productive capacity, and the state of evolution of its agents, on the other. There then arises a conflict between the material development of production and its corresponding social form."
But the Hegelian dialectic appears most strikingly in the famous twenty-fourth chapter (sec. 7) of the first volume of "Capital" (German), where the evolution of capitalism from small middle-class ownership through all phases up to the Socialist revolution is comprehensively outlined in bold strokes: "The capitalist method of appropriation, which springs from the capitalist method of production, and therefore capitalist private property, is the first negation of individual private property based on one's own labour. But capitalist production begets with the inevitableness of a natural process its own negation. It is the negation of the negation." Here we have the three stages: the thesis—private property; the antithesis—capitalism; the synthesis—common ownership.
Of critical social writers outside Germany it was Proudhon, in particular, who, in his works "What is Property?" and "Economic Contradictions, or the Philosophy of Poverty" (1840, 1846), attempted to use the Hegelian dialectic. The fact that he gave his chief book the title "Economic Contradictions" shows that Proudhon was largely preoccupied with Hegel. Nevertheless, he did not get below the surface; he used the Hegelian formulæ quite mechanically, and lacked the conception of an immanent process of development (the forward-impelling force within the social organism).
If we look at the dialectical method as here presented, Hegel might be taken for a materialist thinker. Such a notion would be erroneous. For Hegel is an idealist: the origin and essence of the process of growth is to be sought, according to him, not in material forces, but in the logical idea, reason, the universal spirit, the absolute, or—in its religious expression—God. Before He created the world He is to be regarded as an Idea, containing within itself all forms of being, which it develops dialectically. The idea creates for itself a material embodiment; it first expresses itself in the objects of inorganic nature; then in plants, organisms wherein life awakens; then in animals, in which the Idea attains to the twilight of reason; finally, in men, where reason rises into mind and achieves self-consciousness and freedom. As self-conscious mind it expresses itself in the history of peoples, in religion, art and philosophy, in human institutions, in the family and in law, until it realises itself in the State as its latest and highest object.
According to Hegel, then, the universal Idea develops into Godhead in proportion as the material world rises from the inorganic to the organic, and, finally, to man. In the mental part of man, the Idea arrives at self-consciousness and freedom and becomes God. In his cosmology, Hegel is a direct descendant of the German mystics, Sebastion Franck and Jacob Boehme. He was in a much higher degree German than any of the German philosophers since Leibnitz.