This view is based on the general propositions that all social phenomena closely cohere and that literature is a social phenomenon; from which it follows that if there is a progressive movement in society generally, there is a progressive movement in literature. Her books were true to the theory; they inaugurated the methods of modern criticism, which studies literary works in relation to the social background of their period.
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France, then, under the Bourbon Restoration began to seek new light from the obscure profundities of German speculation which Madame de Stael proclaimed. Herder's "Ideas" were translated by Edgar Quinet, Lessing's Education by Eugene Rodrigues. Cousin sat at the feet of Hegel. At the same time a new master, full of suggestiveness for those who were interested in the philosophy of history, was discovered in Italy. The "Scienza nuova" of Vico was translated by Michelet.
The book of Vico was now a hundred years old. I did not mention him in his chronological place, because he exercised no immediate influence on the world. His thought was an anachronism in the eighteenth century, it appealed to the nineteenth. He did not announce or conceive any theory of Progress, but his speculation, bewildering enough and confused in its exposition, contained principles which seemed predestined to form the basis of such a doctrine. His aim was that of Cabanis and the ideologists, to set the study of society on the same basis of certitude which had been secured for the study of nature through the work of Descartes and Newton. [Footnote: Vico has sometimes been claimed as a theorist of Progress, but incorrectly. See B. Croce, The Philosophy of Giambattista Vico (Eng. tr., 1913), p. 132—an indispensable aid to the study of Vico. The first edition of the Scienza nuova appeared in 1725; the second, which was a new work, in 1730.
Vico influenced Ballanche, a writer who enjoyed a considerable repute in his day. He taught the progressive development of man towards liberty and equality within the four corners of the Christian religion, which he regarded as final. His Palingenesie sociale appeared in 1823-30.]
His fundamental idea was that the explanation of the history of societies is to be found in the human mind. The world at first is felt rather than thought; this is the condition of savages in the state of nature, who have no political organisation. The second mental state is imaginative knowledge, "poetical wisdom"; to this corresponds the higher barbarism of the heroic age. Finally, comes conceptual knowledge, and with it the age of civilisation. These are the three stages through which every society passes, and each of these types determines law, institutions, language, literature, and the characters of men.
Vico's strenuous researches in the study of Homer and early Roman history were undertaken in order to get at the point of view of the heroic age. He insisted that it could not be understood unless we transcended our own abstract ways of thinking and looked at the world with primitive eyes, by a forced effort of imagination. He was convinced that history had been vitiated by the habit of ignoring psychological differences, by the failure to recapture the ancient point of view. Here he was far in advance of his own times.
Concentrating his attention above all on Roman antiquity, he adopted—not altogether advantageously for his system—the revolutions of Roman history as the typical rule of social development. The succession of aristocracy (for the early kingship of Rome and Homeric royalty are merely forms of aristocracy in Vico's view), democracy, and monarchy is the necessary sequence of political governments. Monarchy (the Roman Empire) corresponds to the highest form of civilisation. What happens when this is reached? Society declines into an anarchical state of nature, from which it again passes into a higher barbarism or heroic age, to be followed once more by civilisation. The dissolution of the Roman Empire and the barbarian invasions are followed by the Middle Ages, in which Dante plays the part of Homer; and the modern period with its strong monarchies corresponds to the Roman Empire. This is Vico's principle of reflux. If the theory were sound, it would mean that the civilisation of his day must again relapse into barbarism and the cycle begin again. He did not himself state this conclusion directly or venture on any prediction. It is obvious how readily his doctrine could be adapted to the conception of Progress as a spiral movement. Evidently the corresponding periods in his cycles are not identical or really homogeneous. Whatever points of likeness may be discovered between early Greek or Roman and medieval societies, the points of unlikeness are still more numerous and manifest. Modern civilisation differs in fundamental and far-reaching ways from Greek and Roman. It is absurd to pretend that the general movement brings man back again and again to the point from which he started, and therefore, if there is any value in Vico's reflux, it can only mean that the movement of society may be regarded as a spiral ascent, so that each stage of an upward progress corresponds, in certain general aspects, to a stage which has already been traversed, this correspondence being due to the psychical nature of man.
A conception of this kind could not be appreciated in Vico's day or by the next generation. The "Scienza nuova" lay in Montesquieu's library, and he made no use of it. But it was natural that it should arouse interest in France at a time when the new idealistic philosophies of Germany were attracting attention, and when Frenchmen, of the ideological school, were seeking, like Vico himself, a synthetic principle to explain social phenomena. Different though Vico was in his point of departure as in his methods from the German idealists, his speculations nevertheless had something in common with theirs. Both alike explained history by the nature of mind which necessarily determined the stages of the process; Vico as little as Fichte or Hegel took eudaemonic considerations into account. The difference was that the German thinkers sought their principle in logic and applied it a priori, while Vico sought his in concrete psychology and engaged in laborious research to establish it a posteriori by the actual data of history. But both speculations suggested that the course of human development corresponds to the fundamental character of mental processes and is not diverted either by Providential intervention or by free acts of human will.
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