Returns to anterior philosophies, and their meaning.

In this lies the origin of a fact which cannot fail to attract attention in the history of philosophy: the tendency which is found there, to return to one or other of the philosophies of the past, or, more correctly, to one or other of the philosophic points of view of the past. The thirteenth century returned to Aristotle, the Renaissance to Plato; Bruno revived the philosophy of Cusanus, Gassendi that of Epicurus; Hegel wished to renew Heraclitus; Herbart, Parmenides; in recent times a return has been made to Kant, and in times yet more recent to Hegel. These are spiritual movements, which must be understood in all their seriousness. This consists wholly in the need of the philosophic spirit of a certain moment, which, struggling with an error, discovers the true concept with which it should be corrected, or at least, the superior and more ample suggestion, to which we must pass in order to progress. And since that concept or suggestion had already been represented in an eminent degree in the past by one particular philosopher, or by one particular school, they speak of the necessity of again asserting the superiority of that philosopher and his school against other philosophers and other schools. In reality neither Aristotle nor Plato returns, nor Cusanus nor Epicurus, nor Heraclitus nor Parmenides, nor Kant nor Hegel; but only the mental positions of which these names are, in those cases, the symbols. The eternal Platonism, Aristotelianism, Heracliteanism, Eleaticism are in us, as they were formerly in Plato and in Aristotle, in Heraclitus and in Parmenides. Divested of those historical names, they are called transcendentalism and immanentism, evolutionism and anti-evolutionism, and so on. To the philosophers of the past, as men of the past, no return is made, because no return is possible. The past lives in the present and the pretence of returning to it is equivalent to that of destroying the present, in which alone it lives. Those who understand ideal returns in this empirical sense, do not in truth know what they are saying.

The false idea of a history of philosophy as the history of the successive appearances in time of the categories and of errors.

But just because the phenomenology of error and the system of the categories are outside time, we must also recognize the fallacy of a history of philosophy which expounds the development of philosophic thought as a successive appearance in time of the various philosophic categories and of the various forms of error. On this view the human race seems to begin to think truly philosophically at a definite moment of time and at a definite point of space; for example at a definite year of the seventh or sixth century before Christ, at a definite point of Asia Minor, with Thales, who surpassing mere fancy posits as a philosophic concept the empirical concept of water; or in another year and place, with Parmenides, who posits the first pure concept, that of being. And it seems further to progress in philosophic thinking with other thinkers, each of whom either discovers a concept or offers a suggestion of one. Thus each takes the other's hand and they form a chain which is prolonged to one who, more audacious and fortunate than the others, gives his hand to the first, and unites them all in a circle. After this, there would remain nothing else to do but to dance eternally, as the stars dance in the imaginations of the poets, without any further necessity to devise suggestions and to risk falling into error. All this is brilliant but arbitrary. The categories are outside time, because they are all and singly in every instant of time, and therefore they cannot be divided and impersonated within empirical and individual limits. It is not true that each philosophic system has for its beginning a particular category or a particular suggestion. A philosophic system, in the empirical signification of the word, is a series of thoughts whose unity is the empirical bond of the life of a definite individual. It is therefore without beginning, since it does not constitute a true unity and refers on the one hand to its predecessors, on the other to those who continue it, and on all sides to its contemporaries. In the strict sense, in that system, in so far as it is philosophic, there is always the whole of philosophy; and therefore, as we have previously seen, all philosophic systems (including materialism and scepticism) have, whether they admit it or not, displayed or implied the same principle, which is the pure concept, and every philosophy is idealism. Nor is it true that there is progress in the history of philosophy, in the sense of the passage from one category to another superior category, or from one suggestion to another superior suggestion. Speaking empirically, we should have in this case to admit regress also, because it is a fact that a return is made to inferior categories and suggestions. Philosophically, we can speak in this case, neither of progress nor of regress, seeing that those categories and suggestions are eternal and outside time.

Finally, this conception of philosophic history itself declares its untenability, since in its last term it is logically obliged to posit a definitive philosophy (which is that represented by him who constructs such a history of philosophy), whereas there is nothing definitive in reality, which is perpetual development. Those very historians of philosophy themselves, who have desired and in part attempted to give actuality to that conception, have been perplexed at the assumption of so great a responsibility as to proclaim a definitive philosophy, that is to say, to decree the retirement of Thought and so of Reality.

Philosophism both of this false view and of the formula concerning the identity of philosophy and history of philosophy.

The error which appears in this conception of philosophic history, is the same that we have already studied under the name of philosophism, and which appears here in one of its special applications. The formula of the error is the identity of Philosophy with the History of philosophy. The sense in which this is meant is at once shown by the tendency which exists in this identity of the two terms, to be enlarged into a third term, that is to say, into the recognition of the identity of philosophy and of the history of philosophy with the Philosophy of history. And this Philosophy of philosophic history, like every philosophy of history, converts representations and empirical concepts into pure concepts assigning to each one the function which properly belongs to the categories, corrupting philosophy and history and becoming shipwrecked in a sort of mythologism and propheticism.

Distinction between this false idea of a history of philosophy and the books that are so entitled or profess a like programme.

But, as in the case of the philosophy of history in general, so also in this application of it to the history of philosophy, it is necessary to recognize the elements of truth. These lie in the works of genius in historical characterization, which under this guise have been achieved by various thinkers and in various epochs of philosophy. Certainly Plato is not only transcendental, nor is Aristotle only immanentist; nor Kant only agnostic, nor Hegel only logical, nor Epicurus only materialist, nor Descartes only dualist; nor is Greek thought concerned only with objectivity, nor modern thought with subjectivity alone. But history takes shape as historical narrative, by noting the prominent traits of the various individuals and of the various epochs. Without this process it would be impossible to divide, to summarize, or to record it; without the introduction of empirical concepts, history could not be fixed in the memory.[1] By means of those characterizations, it also happens that historical names can be taken as symbols of truths and errors: all the crudity of dualism is expressed in Descartes, the paradox of determinism in Spinoza, that of abstract pluralism in Leibnitz. We owe (as is admitted by all those competent to judge) the elevation of the history of philosophy from a chronicle or an erudite collection to history properly so-called, to historians of philosophy who were tainted with phiiosophism. And since Hegel was the first and greatest of those historians, we must impute to Hegel the arbitrary act that he committed, but also the merit of having been the first to give a history of philosophy worthy of the name and accord to him all the more merit, in so far as he almost always corrected in execution the errors of his original plan.[2]

Exact formula: identity of philosophy and of history.