Kantianism [kan′tē əniz΄əm]n.the philosophy of Kant, who held that the content of knowledge comes a posteriori from sense perception, but that its form is determined by a priori categories of the mind: he also declared that God, freedom, and immortality, although they cannot be proved or disproved, are necessary postulates of a rational morality
* * *System of critical philosophy created by Immanuel Kant and the philosophies that have arisen from the study of his writings.Kantianism comprises diverse philosophies that share Kant's concern to explore the nature and limits of human knowledge in the hope of raising philosophy to the level of a science. Each submovement of Kantianism has tended to focus on its own selection and reading of Kant's many concerns. In the 1790s there emerged in Germany the so-called semi-Kantians, who altered features of Kant's system they viewed as inadequate, unclear, or even wrong; its members included Friedrich Schiller, Friedrich Bouterwek (1766–1828), and Jakob Friedrich Fries (1773–1843). The period from 1790 to 1835 was the age of the post-Kantian idealists (see idealism). A major revival of interest in Kantian philosophy began с 1860. See also Johann Gottlieb Fichte; G.W.F. Hegel; Neo-Kantianism; Friedrich Wilhelm Joseph von Schelling.
* * *Introductioneither the system of thought contained in the writings of the epoch-making 18th-century philosopher Immanuel Kant or those later philosophies that arose from the study of Kant's writings and drew their inspiration from his principles. Only the latter is the concern of this article.Nature and types of KantianismThe Kantian movement comprises a loose assemblage of rather diverse philosophies that share Kant's concern with exploring the nature, and especially the limits, of human knowledge in the hope of raising philosophy to the level of a science (science, philosophy of) in some sense similar to mathematics and physics. Participating in the critical spirit and method of Kant, these philosophies are thus opposed to dogmatism, to expansive speculative naturalism (such as that of Baruch Spinoza, the Jewish Rationalist), and, usually, to irrationalism. The various submovements of Kantianism are characterized by their sharing of certain “family resemblances”; i.e., by the preoccupation of each with its own selection of concerns from among the many developments of Kant's philosophy: a concern, for example, with the nature of empirical (Empiricism) knowledge; with the way in which the mind imposes its own categorial structure upon experience, and, in particular, with the nature of the structure that renders man's knowledge and moral action possible, a structure considered to be a priori (a priori knowledge) (logically independent of experience); with the status of the Ding an sich (“thing-in-itself”), that more ultimate reality that presumably lurks behind man's apprehension of an object; or with the relationship between knowledge and morality. A brief exposition of Kant's philosophical system may be found above.A system such as the critical philosophy of Kant freely lends itself to reconstructions of its synthesis according to whatever preferences the private philosophical inclinations of the reader may impose or suggest. Kant's system was a syncretism, or union, of British Empiricism (as in John Locke, George Berkeley, and David Hume) that stressed the role of experience in the rise of knowledge; of the scientific methodology of Isaac Newton; and of the metaphysical apriorism (or Rationalism) of Christian Wolff (Wolff, Christian, Freiherr (Baron) von), who systematized the philosophy of Gottfried Leibniz, with its emphasis on mind. Thus it constituted a synthesis of elements very different in origin and nature, which tempted the student to read his own presuppositions into it.The critical philosophy has been subjected to a variety of approaches and methods of interpretation. These can be reduced to three fundamental types: those that conceive of the critical philosophy as an epistemology or a pure theory of (scientific) knowledge and methodology; those that conceive of it as a critical theory of metaphysics or the nature of Being (ultimate reality); and those that conceive of it as a theory of normative or valuational reflection parallel to that of ethics (in the field of action). Each of these types—known, respectively, as epistemological, metaphysical, and axiological (axiology) Kantianism—can, in turn, be subdivided into several secondary approaches. Historically, epistemological Kantianism included such different attitudes as empirical Kantianism, rooted either in physiological or psychological inquiries; the logistic Kantianism of the Marburg school, which stressed essences and the use of logic; (logic) and the realistic Kantianism of the Austrian Alois Riehl. Metaphysical Kantianism developed from the transcendental (transcendental idealism) Idealism of German Romanticism to realism, a course followed by many speculative thinkers, who—like nearly all contemporary Kantians—saw in the critical philosophy the foundations of an essentially inductive metaphysics, in accordance with the results of the modern sciences. Finally, axiological Kantianism—concerned with value theory—branched, first, into an axiological approach (properly so-called), which interpreted the methods of all three of Kant's Critiques (i.e., Critique of Pure Reason, Critique of Practical Reason, and Critique of Judgment) as normative disciplines of thought; and, second, into an eclectic or relativistic Kantianism, which regarded the critical philosophy as a system of thought dependent upon social, cultural, and historical conditions.The chief representatives of these submovements are identified in the historical sections below.It is essential to distinguish clearly between two periods within the Kantian movement: first, the period from 1790 to 1831 (the death of Hegel); and, second, the period from 1860 to the present—separated by a time when an antiphilosophical Positivism, a type of thought that supplanted metaphysics with science, was predominant. The first period began with the thorough study and emendation of Kant's chief theoretical work, Kritik der reinen Vernunft (2nd ed., 1787; the Critique of Pure Reason, 1929); but it soon became intermingled with the romantic tendencies in German Idealism. The second period, called specifically Neo-Kantianism, was, first of all, a conscious reappraisal, in whole or in part, of the theoretical Critique, but also, as a total system, a reaction against Positivism. Earlier Neo-Kantianism reduced philosophy to the theory of knowledge and scientific methodology; systematic Neo-Kantianism, arising at the beginning of the 20th century, expressed itself in attempts at building metaphysical structures.Early Kantianism: 1790–1835According to Immanuel Kant, his major work, the Critique of Pure Reason, comprised a treatise on methodology, a preliminary investigation prerequisite to the study of science, which placed the Newtonian method (induction, inference, and generalization) over against that of Descartes and Wolff (deduction from intuitions asserted to be self-evident). The result was a critique of metaphysics, the value of which lay not in science but in a realm of being accessible only to the pure intellect. In exploring this “noumenal (noumenon)” realm, as he called it, Kant placed his Critique in a positive role. Recalling the revolution that occurred in astronomy when Nicolaus Copernicus discerned, in the apparent motions of the planets, reflections of the earth's own motion, Kant inaugurated a Copernican revolution in philosophy, which claimed that the subject doing the knowing constitutes, to a considerable extent, the object; i.e., that knowledge is in part constituted by a priori or transcendental factors (contributed by the mind itself), which the mind imposes upon the data of experience. Far from being a description of an external reality, knowledge is, to Kant, the product of the knowing subject. When the data are those of sense experience, the transcendental (mental) apparatus constitutes man's experience or his science, or makes it to be such. These transcendental elements are of three different orders: at the lowest level are the forms of space and time (technically called intuitions (intuition)); above these are the categories and principles of man's intelligence (among them substance, causality, and necessity); and at the uppermost level of abstraction the ideas of reason—the transcendental (transcendental ego) “I,” the world as a whole, and God. It is by virtue of the encounter between the forms of man's sensory intuition (space and time) and his perceptions (perception) that phenomena (phenomenon) are formed. The forms arise from the subject himself; the perceptions, however—or the data of experience—have reference, ultimately, to things-in-themselves, which nevertheless remain unknowable, inasmuch as, in order to be known at all, it is necessary for things to appear clothed, as it were, in the forms of man's intuition and, thenceforth, to present themselves as phenomena and not as noumena. The thing-in-itself, accordingly, indicates the limit and not the object of knowledge.These theses of Kant provoked criticism among the followers of Christian Wolff, the Leibnizian Rationalist, and doubts among the disciples of Kant, which, as they further developed into systems, marked the first period of Kantianism. Inasmuch as these disciples took the Critique of Pure Reason to be a preface to the study of the pure reason or of the transcendental system and not the system itself, they saw in this interpretation an explanation for the ambiguities to which the Critique (as they felt) was subject. Their doubts revolved around two points: first, Kant had erroneously distinguished three kinds of a priori knowledge, coordinate with the three aforementioned levels or faculties of the mind; and second, Kant had accepted the thing-in-itself as constitutive of knowledge. Regarding the first point, they claimed that Kant had accepted the three faculties and their respective transcendental characteristics without investigation, in which case this structure should be viewed, in accordance with the preliminary character of the Critique, as a triple manifestation of a single fundamental faculty. For this reason the distinction between the levels of intuition and understanding (or between the receptivity and spontaneity of the mind) had to be rejected—for the three transcendentals—space and time, the categories, and the ideas of reason—were not existents but were only functions of thought. Finally, these disciples argued that the existence of a single transcendental subject, the Ego, would render the thing-in-itself superfluous and even pernicious for the scientific treatment of epistemology.This function of human thought (the transcendental subject), which serves as the absolute source of the a priori, was variously designated by different early Kantian thinkers: for the German Realist Karl L. Reinhold, it constituted the faculty of representation; for the Lithuanian Idealist Salomon Maimon, it was a mental capacity for constructing objects; for the Idealist Jakob S. Beck, a protégé of Kant's, it was the act of synthesis; for the empirical critic of Kantianism G.E. Schulze, it was experience in the sense intended by Hume—a volley of discrete sense impressions; for the theory of knowledge of the outstanding ethical Idealist Johann G. Fichte (Fichte, Johann Gottlieb), it was the original positing of the ego and the non-Ego—which meant, in turn, in the case of the aesthetic Idealist F.W.J. von Schelling, “the absolute self,” and in the case of G.W.F. Hegel “the Geist or absolute Spirit,” and finally, in the case of the pessimistic Romanticist Arthur Schopenhauer, “the absolute Will.” In each case (excepting Schulze) the interpretation of the thing-in-itself in a realistic metaphysical sense was rejected in favour of various degrees of transcendental Idealism. Removed from the main current of Kantianism was the empirically oriented thinker Jakob Friedrich Fries (Fries, Jakob Friedrich) (the one figure in this group who was not an Idealist in the true sense), who interpreted the a priori in terms of psychological faculties and elements.Having earlier renounced these apostates on a large scale, Kant, at the end of his life, prepared a new exposition of the transcendental philosophy (the second part of his Opus Postumum), which showed that he was ready tacitly to accede to the criticisms of his adversaries.Neo-Kantianism: since 1860Nineteenth-century Neo-KantianismThe rejection of all of philosophy by Positivism had the anomalous effect of, itself, evoking an awakening of Kantianism, for many thinkers wished to give to Positivism itself a philosophical foundation that, while respecting the phenomenological attitude, would yet be hostile to the metaphysics of Positivism, which was usually a tacit, but inconsequent, Materialism. It was justifiably held that Kant could provide such a foundation because of his opposition to metaphysics and his limitation of scientific knowledge to the sphere of phenomena. The complexity of the critical philosophy was such that the theoretical criticism could be approached in diverse ways and that, through the facts themselves, diverse interpretations of the Critique of Pure Reason could be obtained. In the order of their origin (though not of their worth or importance), there thus arose currents of Kantianism that were empiricist, logicist, realist, metaphysical, axiological, and psychological—of which the most important have survived into the 20th century.The return to Kant was determined by the historical fresco of the incomparable historian of philosophy Kuno Fischer (Fischer, Kuno) entitled Kants Leben und die Grundlagen seiner Lehre (1860; “Kant's Life and the Foundations of his Teaching”), which replaced the earlier work of the semi-Kantian Ernst Reinhold, son of the more notable Jena scholar (published 1828–30), and especially that of the outstanding historian of philosophy Johann Eduard Erdmann (published 1834–53). In 1865 the order: “Zurück nach Kant!” (“Back to Kant!”) reverberated through the celebrated work of the young epistemologist Otto Liebmann, Kant und die Epigonen (“Kant and his Followers”), which was destined to extricate their spirits from the Positivistic morass and, at the same time, to divert the Germans from romantic Idealism.Epistemological Neo-KantianismThe empiricist, logistic, and realistic schools can be classed as epistemological.Empiricist Neo-Kantianism was represented by the erudite pioneering physicist and physiologist Hermann L.F. von Helmholtz (Helmholtz, Hermann von) and, in part, by F.A. Lange (Lange, Friedrich Albert), author of a famous study of Materialism. Helmholtz found support in Kant for his claim, first, that, although perception can represent an external thing, it usually does so in a way far removed from an actual description of its properties; second, that space and time comprise an empirical framework created for thought by the perceiving subject; and, third, that causality is an a priori law allowing the philosopher to infer a reality that is absolutely unknowable. Similarly, Lange reduced science to the phenomenal level and repudiated the thing-in-itself.Logistic Neo-Kantianism, as represented in the most well-known and flourishing school of Kantianism, that at Marburg, originated with Hermann Cohen (Cohen, Hermann), successor of Lange, who, in a book on Kant (1871), argued that the transcendental subject is not to be regarded as a psychic being but as a logical function of thought that constructs both the form and the content of knowledge. Nothing is gegeben (“given”), he urged; all is aufgegeben (“propounded,” like a riddle) to thought—as when, in the infinitesimal calculus, the analyst generates motion by imagining thin slices of space and time and adding up their areas. Hence experience is a perfect construction of man's logical spirit. Cohen's example inspired many authors, among them Cohen's colleague at Marburg Paul Natorp, who, in his work on the logical foundations of the exact sciences, integrated even psychology into the Marburgian transcendentalism; and Ernst Cassirer (Cassirer, Ernst), best known for stressing the symbolizing capacities of man, who, in his memorable work Das Erkenntnisproblem in der Philosophie und Wissenschaft der neueren Zeit (1906–20; The Problem of Knowledge: Philosophy, Science, and History since Hegel, 1966), transposed this same logisticism into a form that illumines the history of modern philosophy.Realistic Neo-Kantianism, the third manifestation of epistemological Neo-Kantianism, was represented in the Realism of the scientific monist Alois Riehl and of his disciple Richard Hönigswald. In a work on the significance of the critical philosophy for the positive sciences (published 1876–87), Riehl held, in direct opposition to the Marburgian logisticism, that the thing-in-itself participates positively in the constitution of knowledge inasmuch as all perception includes a reference to things outside the subject.Metaphysical Neo-KantianismTen years after the appearance of the aforementioned ground-breaking book Kant und die Epigonen, its author, Otto Liebmann, introduced the new metaphysical approach in his book on the analysis of reality (1876), which came near to the Kantianism of Marburg. The Romanticist Johannes Volkelt, in turn, took up the theme of a critical metaphysics and expressed his persisting aspirations toward the Absolute in the claim that, beyond the certainties of man's own subjective consciousness, there exists a new kind of certainty in a transsubjective realm. Subjectivity is, thus, inevitably transcended, just as the sciences are surmounted when they presuppose a metaphysics. The influential spiritual moralist Friedrich Paulsen defended the claim that Kant had always behaved as a metaphysician, even in the Critique of Pure Reason, in spite of the epistemological restrictions that he imposed upon himself—a claim that made an impact that was felt throughout the following century.Axiological Neo-KantianismInasmuch as the two principal representatives of the axiological interpretation both taught at Heidelberg, this branch is also known as the Southwest German or Baden school. Its initiator was Wilhelm Windelband, esteemed for his “problems” approach to the history of philosophy. The scholar who systematized this position was his successor Heinrich Rickert (Rickert, Heinrich), who had come from the tradition of Kuno Fischer. Drawing a parallel between the constraints that logic exerts upon thought and those that the sense of ought exerts upon ethical action, these thinkers argued that, while man's action must answer to an absolute value (the Good), his thought must answer to a regulative value (the True), which imposes upon him the duty of conforming to it. The Critique of Pure Reason, they held, elaborates this rule—which is not an entity but an imperative, or absolute, charge to act. Rickert regarded the critical endeavour as having been too narrow, since it was suited merely to physics. Actually, he charged, it should be the foundation for all of the sciences of the spirit. The distinctive characteristic of this school thus consisted in reintegrating German Idealism (as in Fichte and Hegel) into a rather personal Kantianism. Consequently, it succeeded in annexing more than one area of semi-Kantian thought: e.g., “the philosophy of the spiritual sciences” of Wilhelm Dilthey (Dilthey, Wilhelm), who held that intellectual life cannot be explained by means of naturalistic causality but only through historical understanding (Verstehen); “the life-philosophy” of the social philosopher Georg Simmel (Simmel, Georg), who deviated from an earlier naturalistic relativism to the espousal of objective values; “the philosophy of value” of the experimental psychologist Hugo Münsterberg (Münsterberg, Hugo), author of one of the earliest systems of values; the “semi-Hegelianism” of Richard Kroner, a philosopher of culture and religion; and the general works of Bruno Bauch, Liebmann's successor at Jena. All of these philosophers were more or less related to axiological (axiology) Neo-Kantianism.Psychological Neo-KantianismAn initial attempt to interpret Kantian transcendentalism in psychological terms was made by the Friesian Empiricist Jürgen Bona Meyer in his Kants Psychologie (1870). Later, a more important contribution in this field was made by the Göttingen philosopher of ethics and law Leonard Nelson and published in the Abhandlungen der Fries'schen Schule (1904 ff; “Acts of the Friesian School”). Even this title suggests an intimate agreement with the Kantianism of Fries's new critique of reason (1807); and Nelson, indeed, is regarded as the founder of the Neo-Friesian school. At a time when other Kantian schools were concerned with the transcendental analysis of objective or outer knowledge, Nelson held that, in the analysis of the subjective or inner self, the transcendental equipment of the mind—the a priori—is directly revealed. It thus fell to psychology to lay bare this equipment, which belongs in itself to the metaphysical order. It was upon this basis that the Marburg theologian Rudolf Otto (Otto, Rudolf), in his book Das Heilige (1917; The Idea of the Holy, 1958), ventured a type of religious phenomenology that has proved very successful.A discipline known as the Kant Philologie, concerned with the history, development, and works of Kant, has pre-empted a considerable portion of philosophical historiography since 1860. These studies began with the immense commentary on the Critique of Pure Reason produced in 1881–92 by Hans Vaihinger (Vaihinger, Hans), known for his philosophy of the “As If ” (which stresses man's reliance on pragmatic fictions), and with the founding of the new journal Kantstudien (1896) and the Kant-Gesellschaft (“Kantian Society,” 1904)—both still extant. The most conspicuous result of this philological movement, however, was undeniably the monumental edition, in 23 volumes, of all of Kant's available works prepared (1900 ff) by the Academy of Sciences at Berlin under the editorship of the champion of humanistic studies, Wilhelm Dilthey. These volumes include: Sect. 1, Works; Sect. 2, Correspondence; Sect. 3, The “Nachlass.” Since the transfer of this task to the University of Münster, Sect. 4, Kant's Lectures, has been undertaken. Those on logic and metaphysics (vols. 24–25) have been splendidly edited by Gerhard Lehmann.Contemporary Neo-KantianismThe recent development of Neo-Kantianism, except for innumerable historical studies, is very one-sided: no longer considered as exclusively epistemological, it merely prolongs the metaphysical school. Moreover, a large portion of the present Kant research is covered by the so-called Problems of Kantianism (see below). Important studies have been made on the development of Kant's philosophical thought, on Kant as a metaphysician, on his ontology and teachings on science, and on his transcendental deduction.Non-German KantianismThe Kantian awakening, in no wise limited to Germany, extended throughout Western philosophy. Its principal initiators were as follows: France was the first to open to its influence, beginning with the eclectic thinker Victor Cousin, who had studied German authors and made several trips to Germany. The relativistic personalist Charles Renouvier (Renouvier, Charles-Bernard) then defended a rather personal critical philosophy, which exerted an enduring influence through its impact upon the extreme Idealist Octave Hamelin of the Sorbonne; upon the metaphysician and cofounder of French neospiritualism Jules Lachelier; and upon his pupil, the philosopher of science Émile Boutroux.The English-speaking countries, on the other hand, have not seemed disposed to assimilate the critical philosophy as they did Hegelian Idealism. Except for the Scottish religious absolutist Edward Caird (The Critical Philosophy of Immanuel Kant, 1889), who was chiefly an Hegelian, there was in Britain at the close of the 19th century only another Scot, the critical Realist Robert Adamson, who was a Kantian. After him, however, can be cited the commentary, published in 1918, of Norman Kemp Smith, producer of the standard English translation of Kant's first Critique, and more recently, the remarkable exposition by the Oxford Kantian Herbert J. Paton, Kant's Metaphysic of Experience (2 volumes, 1936). Finally, Kantian methods can be discerned today in the later work of the prominent Oxford “ordinary language” philosopher, Peter F. Strawson, entitled Individuals: An Essay in Descriptive Metaphysics (1959).Kantianism became known in the United States toward 1840 primarily through the New England transcendentalist and poet Ralph Waldo Emerson—who was not, however, a Kantian himself. The physicist and logician Charles Sanders Peirce (Peirce, Charles Sanders) owes his Pragmatism largely to Kant's role as a counterweight against Hegelianism. The former southern California philosopher William H. Werkmeister represents a type of Neo-Kantianism inspired by the Marburg school (The Basis and Structure of Knowledge, 1948).Italian scholars, on the other hand, have been vigorously engaged in Kantian studies since the initiative was taken by Alfonso Testa. The chief Neo-Kantian in Italy, however, was the Realist Carlo Cantoni, who took an anti-Positivist stance. Later, in the period from 1900 to 1918, Kantianism was represented by the extreme Realism of the theist Francesco Orestano. A school of Kantian philology has formed at Turin around the erudite Christian Idealist (Idealism) Augusto Guzzo and his journal Filosofia. More independent in spirit is the work of the critical ontologist Pantaleo Carabellese, Giovanni Gentile's successor at Rome.Assessment of KantianismAt the present time there does not exist, either in Germany or elsewhere, a purely Kantian philosopher; but all acknowledge the obligation to come to grips with him. Within the four great currents of contemporary thought, however—i.e., in Phenomenology, in the traditionalistic metaphysics, in Existentialism, and in the Positivistic (Positivism) Empiricism of the Vienna Circle and of Analytical philosophy (analytic philosophy)—the predominant attitude toward Kant is negative.Problems of KantianismAs far as epistemology is concerned, the critical philosophy constitutes a theory of science that agrees with current trends; for science must have a base that is empirical though also real. On the other hand, the transcendental or a priori is implicated; and severe complications ensue whenever the question is posed whether a type of apprehension can be acquired apart from experience that conveys, however, some new and genuine knowledge—whether, in short, synthetic a priori judgments can be made. Significantly, the founder of Phenomenology, the German philosopher Edmund Husserl (Husserl, Edmund), came back to the fold of Kantian transcendentalism after previously opposing it bitterly. As against the Kantian position, Empiricism entirely rejects the possibility (and even the meaning) of the synthetic a priori and, robbed thereby of everything traditionally regarded as the subject matter of philosophy, directs its philosophical inquiries principally to the study of language. The foremost recent analyst of language, however, the pioneering philosopher Ludwig Wittgenstein, imposed upon philosophy the obligation to limit reason (or the transcendental element in knowledge)—a semi-Kantian position, which he nonetheless later renounced. As for Existentialism, one of recent Germany's foremost philosophers, Martin Heidegger (Heidegger, Martin), has presented in his Kant und das Problem der Metaphysik (1929; Eng. trans., Kant and the Problem of Metaphysics, 1962) a highly personalized interpretation. A student of Cohen at Marburg, the metaphysician Nicolai Hartmann (Hartmann, Nicolai), became the harbinger of the Realistic (realism) approach, elaborating in his analysis of the metaphysics of knowledge (1921) an ontological relation that he discerned to obtain between two forms of being: between thought and reality. Accordingly, the principles of thought correspond, in his view, to those of reality—a position at odds with Kant (even when he is interpreted as a Realist). Moreover, Hartmann treated the problems of mathematics (mathematics, philosophy of)—so urgent in current philosophy—in a manner that is again completely opposed to Kant; in particular, he questioned the validity of Kant's a priori intuition (or positing) of the spatio-temporal framework in terms of which man thinks about the world, challenging Kant at this point not merely to accommodate the non-Euclidean geometries (non-Euclidean geometry) (with curved space) that afforded a Realist alternative to the a priori but above all to reflect the distinctly logistic position regarding the foundations of mathematics to which he adhered. Discussion of the status of the thing-in-itself in man's knowledge of the real remained on the philosophical agenda both during and after Hartmann's time, but invoked the same indecision as it always had. At a time when Hartmann was accepting the thing-in-itself almost naïvely, Empiricism (in all its forms) rejected it categorically and attempted to construe the real in terms merely of what Kant had called phenomena. In the realm of ethics, Phenomenologists and Existentialists were dissatisfied with the purely formal character of Kant's ethics—i.e., with its lack of specificity—and substituted a “material” ethic, of concrete duties, which was no less absolute than that of Kant. For their part, Empiricists (Empiricism) were only interested in the analysis of expressions of moral judgment, which they reduced to imperative statements that are emotive and aimed at winning adherents.Objections to KantianismIt must be acknowledged that Kant has furnished many of the most significant themes that are found in the currents of contemporary philosophy, even in the forms that they still assume today. Yet, as compared with the state of affairs that existed from 1860 to 1918, Kantianism has suffered an impressive decline—though a slight recovery seems to have occurred during the third quarter of the 20th century.What were the reasons for this decline? In general, since World War I the reduction of philosophy to the philosophy of science (science, philosophy of) has no longer been accepted, though contemporary Positivistic Empiricism has offered hardly any objection to it. The philosophy of science comprises, in fact, only one problem area, not the entire assemblage of philosophical problems. From this a second objection arises: Kantianism in general is too formalistic to satisfy man's actual inquisitiveness, which inclines more and more toward concrete concerns. Kantianism restricts itself to examining the a priori forms of thought and cares little for its diverse contents. Were this objection pertinent only to the exact sciences, it would not be serious—for these sciences attend to their own applications; but the objection becomes very grave for the field of ethics. For this reason, the objection against Kant's formalism has been raised most passionately against his ethical treatise, the Critique of Practical Reason—as by Hartmann, by the Phenomenologist Max Scheler, and by others. This transcendental formalism immediately encounters the further objection of subjectivism—in spite of efforts (from the side of logic) to evade it—i.e., it is blamed for obstructing man's apprehension of the real universality of his Ego, of the thinking subject, and for inexorably impelling the scholar to the view that man's knowledge is merely the product of subjective construction. This subjectivistic transcendentalism, by its intrinsic logic, denies man access to the external world. Not only does it debar him from the world of things-in-themselves but it also prevents him from granting objective reality to phenomena as such, inasmuch as the transcendental source is here viewed as playing a constructive role with respect to experience and the phenomenon.These three major objections, which stand out in the midst of many criticisms of minor details, recur constantly in the Kantian literature of the past quarter of a century. The result of these objections, as far as the evaluation of the critical philosophy is concerned, is that it is repudiated in its entirety—without, however, being thereby considered barred by limitation. Kant thus remains, in spite of everything, an inexhaustible source of problems and ideas, comparable in this respect to Plato and Aristotle, with whom he forms the great triad of Western philosophical thought.Herman Jean de VleeschauwerAdditional ReadingThough the literature on Kant himself comprises innumerable titles, that on Kantianism is relatively scanty. One work that contains the complete history of Kantianism is Freidrich Ueberwegs Grundriss der Geschichte der Philosophie, 13th ed. (1953), vol. 3:606–620 and 4:1–128 for the first period and pp. 410–483 for the second. For the first period, there is an abundant literature. Of particular interest are Johann E. Erdmann, Versuch einer wissenschaftlichen Darstellung der Geschichte der neuern Zeit, 2nd ed., vol. 3 (1923); and G. Lehmann, “Kant im Spätidealismus und die Anfänge der neukantischen Bewegung,” in Zeitschrift für philosophische Forschung, 17:438–456 (1963). For the second period, Mariano Campo began the history in his Schizzo storico della esegesi e critica Kantiana (1959); and summaries were written by Lewis W. Beck in the Encyclopedia of Philosophy, 5:468–473 (1967, reissued 1972); and by Hermann Noack in his Die Philosophie Westeuropas, pp. 143–196 (1962). See also the Enciclopedia Filosofica, new ed., vol. 3, col. 1225, and vol. 4, col. 953 (1967); Wolfgang Ritzel, Studien zum Wandel der Dantauffassung (1952); Henri Dussort, L'École de Marbourg (1963); and Heinrich Rickert, Die Heidelberger Tradition und Kants Kritizismus (1934).
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kantianism — KANTIANÍSM s.n. Sistem filozofic iniţiat de Kant; kantism. [pr.: ti a ] – Kantian + suf. ism. Trimis de cata, 12.07.2004. Sursa: DEX 98 KANTIANÍSM s.n. Doctrina filozofică a lui Kant, care recunoaşte existenţa lumii materiale în afara… … Dicționar Român
Kantianism — is the philosophy of Immanuel Kant, a German philosopher born in Königsberg, Germany (now Kaliningrad, Russia). The term Kantianism or Kantian is still often used to describe contemporary positions in philosophy of mind, epistemology, and… … Wikipedia
Kantianism — Kant i*an*ism, Kantism Kant ism, n. The doctrine or theory of Kant; the Kantian philosophy. [1913 Webster] … The Collaborative International Dictionary of English
Kantianism — [kan′tē əniz΄əm] n. the philosophy of Kant, who held that the content of knowledge comes a posteriori from sense perception, but that its form is determined by a priori categories of the mind: he also declared that God, freedom, and immortality,… … English World dictionary
Kantianism — the philosophy of Immanuel Kant, a German philosopher born in Königsberg, Germany (now Kaliningrad, Russia). The term Kantianism or Kantian is still often used to describe contemporary positions in philosophy of mind, epistemology, and ethics … Mini philosophy glossary
Kantianism — noun /ˈkæntɪənɪzəm/ The philosophical system of (1724 1804) and his followers; also called transcendental idealism … Wiktionary
kantianísm — s. n. (sil. ti a ) … Romanian orthography
kantianism — n. doctrine of Immanuel Kant; Kantian philosophy … English contemporary dictionary
kantianism — kant·ian·ism … English syllables
Kantianism — Кантианство … Вестминстерский словарь теологических терминов