Usually regarded as a 1970s phenomenon, this article demonstrates that the debate between Jürgen Habermas and Niklas Luhmann continued until Luhmann’s death in 1998, and that the development of the two theorists’ positions during the 1980s and 1990s was characterised by convergence rather than by divergence. In the realm of legal theory, the article suggests, convergence advanced to the extent that Habermas’ discourse theory may be characterised as a normative superstructure to Luhmann’s descriptive theory of society. It is further shown (...) that the debate’s result was an almost complete absorption of Habermas’ theory by Luhmann’s systems theoretical complex – an outcome facilitated by Luhmann’s deliberate translation of central Habermasian concepts into systems theoretical concepts. The article argues that both the debate and Habermas’ conversion were made possible because not only Habermas’ but also Luhmann’s work can be considered a further development of the German idealist tradition. What Luhmann did not acknowledge was that this manoeuvre permitted the achievement of Habermas’ normative objectives; nor did he notice that it could eradicate a central flaw in the system theoretical construction, by allowing the context within which distinctions are drawn to be mapped – an issue of pivotal importance for grasping relationships between different social systems, and coordinating them, via the deployment of legal instruments. (shrink)

This book is a survey of the most important developments in Austrian philosophy in its classical period from the 1870s to the Anschluss in 1938. Thus it is intended as a contribution to the history of philosophy. But I hope that it will be seen also as a contribution to philosophy in its own right as an attempt to philosophize in the spirit of those, above all Roderick Chisholm, Rudolf Haller, Kevin Mulligan and Peter Simons, who have done so much (...) to demonstrate the continued fertility of the ideas and methods of the Austrian philosophers in our own day. For some time now, historians of philosophy have been gradually coming to terms with the idea that post-Kantian philosophy in the German-speaking world ought properly to be divided into two distinct traditions which we might refer to as the German and Austrian traditions, respectively. The main line of the first consists in a list of personages beginning with Kant, Fichte, Hegel and Schelling and ending with Heidegger, Adorno and Bloch. The main line of the second may be picked out similarly by means of a list beginning with Bolzano, Mach and Meinong, and ending with Wittgenstein, Neurath and Popper. As should be clear, it is the Austrian tradition that has contributed most to the contemporary mainstream of philosophical thinking in the Anglo-Saxon world. For while there are of course German thinkers who have made crucial contributions to the development of exact or analytic philosophy, such thinkers were outsiders when seen from the perspective of native German philosophical culture, and in fact a number of them found their philosophical home precisely in Vienna. When, in contrast, we examine the influence of the Austrian line, we encounter a whole series of familiar and unfamiliar links to the characteristic concerns of more recent philosophy of the analytic sort. As Michael Dummett points out in his Origins of Analytic Philosophy, the newly fashionable habit of referring to analytic philosophy as "Anglo-American" is in this light a "grave historical distortion". If, he says, we take into account the historical context in which analytic philosophy developed, then such philosophy "could at least as well be called "Anglo-Austrian" (1988, p. 7). Much valuable scholarly work has been done on the thinking of Husserl and Wittgenstein, Mach and the Vienna Circle. The central axis of Austrian philosophy, however, which as I hope to show in what follows is constituted by the work of Brentano and his school, is still rather poorly understood. Work on Meinong or Twardowski by contemporary philosophers still standardly rests upon simplified and often confused renderings of a few favoured theses taken out of context. Little attention is paid to original sources, and little effort is devoted to establishing what the problems were by which the Austrian philosophers in general were exercised -- in spite of the fact that many of these same problems have once more become important as a result of the contemporary burgeoning of interest on the part of philosophers in problems in the field of cognitive science. (shrink)

This interview with Professor Dr Jürgen Stolzenberg, board member of the Kant-Gesellschaft and co-editor of the Kant-Lexikon (2015), explores a wide range of topics — from Leibniz and Wolff to Heidegger and Husserl. The leading idea of Stolzenberg’s philosophical research is the justification of the principle of modern subjectivity in Kant’s philosophy and its transformations until our days. He discusses the meaning and development of the concept of self-consciousness and the understanding of subjectivity in Kant’s ethics as well as in (...) Fichte’s philosophy. Stolzenberg shows the significance of Heidegger’s philosophical relations with Kant, Fichte, and the Neo-Kantians. He outlines the reasons which explain the different structures of the philosophical theories after Kant in comparison with the structure of Kant’s philosophy itself. Answering the question of Kant’s role in affirming the value of human dignity, he emphasises the non-empirical essence of this concept as it is presented in Kant’s ethics and as it should be defended against recent critics. According to Stolzenberg, the principle of modern subjectivity proves to be fruitful in understanding the development of the history of modern music, too. (shrink)

The present investigation brings into view the philosophy of nature of German Idealism, a philosophical movement which emerged around the beginning of the nineteenth century. German Idealism appro- priated certain motivations of the Kantian philosophy and developed them further in a "speculative" manner (Engelhardt 1972, 1976, 2002). This powerful philosophical movement, associated above all with the names of Fichte, Schelling and Hegel - and moreover having nothing whatsoever to do with the "subjective idealism" of George Berkeley - was replaced by (...) philosophical positions designated roughly as metaphysics of the will, Marxism, life-philosophy, phenomenology and existentialism, as well as positivism, empiricism, philosophy of science, the linguistic turn, and analytic philosophy. These philosophical positions more or less still shape us today. German Idealism amounts to a virtual intellectual-historical antithesis to these movements and thus presents itself in retrospect as a striking alternative. The basis of Idealism - in its various respective forms - is the ideal <Ideelle>, and thus the opposite of that which is real. It continually takes as its task explaining the real in terms of the ideal, and this is especially true of the Idealists' philosophy of nature.' Is this a hopeless undertaking? Does Idealism not lack an empirical basis? Can one secure any solid ground whatsoever in the ether of the ideal? In what follows, I explain how, more than anyone else, Schelling and Hegel sought to handle this problem and to cope with it. By way of anticipation, a clear preference for the Hegelian philosophy of nature will emerge in what follows, a preference which may come as some surprise considering how much controversy has surrounded the significance of that view. The project of renewing a thoroughgoing philosophy of nature can meaningfully begin here. (shrink)

[The review is in German] Theunissen has developed an interesting account of metaphilosophy that–as a discipline–does not start in 1960s, but already and especially with Kant, Fichte and Hegel. The constant growth of philosophical theories around 1800 (what Koselleck called “Sattelzeit”) made metaphilosophical constructions necessary. He reads–and is not the first author who does so–Hegel’s Phenomenology of Spirit as a metaphilosophical theory. Although I like and share many ideas with Theunissen, there are three objections that I raise in my review: (...) (i) His account of isosthenia as a basic problem behind all philosophical positions (which makes metaphilosophy necessary) undermines the importance of dissent, dogmatism and intra-philosophical struggles; (ii) Theunissen’s understanding of metaphilosophy is not neutral (just as any account of metaphilosophy): it is predetermined by Hegel’s thought and the author’s understanding of Phenomenology of Spirit; (iii) Therefore, it fits well to this particular work of Hegel, but not (a) to the overall system of Encyclopedia and (b) Kant’s metaphilosophical deliberations (which Theunissen misses). I end the review with the statement that we need to ask ourselves how metaphilosophy is possible as a unified discipline despite of different philosophical backgrounds of authors–we need a meta-metaphilosophy or a critique of metaphilosophical reason. (shrink)

La doctrina del choque (Anstoß), que Fichte desarrolla ante todo en el Fundamento de toda la Doctrina de la Ciencia, pero también en otros escritos de la época de Jena, ha sido desde antaño objeto de crítica tanto por los admiradores como por los detractores de la filosofía fichteana. Existen al menos dos modos específicamente diferentes y aparentemente contrapuestos de comprender su sentido: según una lectura, el choque sería una autoafección del propio Yo; según otra, un residuo realista, en última (...) instancia incompatible con los compromisos idealistas del pensamiento de Fichte. La tensión entre ambos modos de comprender la tesis del choque pueden reeconcontrarse en la confrontación entre las interpretaciones así llamadas epistemológica y ontológica de la tesis de la “cosa en sí” en la filosofía de Kant –tesis con la que de hecho suele asociarse la tesis fichteana del choque. En este contexto, Hegel parecería a primera vista presentarse –por ejemplo, si se considera el escrito de la Diferencia entre los sistemas de filosofía de Fichte y Schelling– como partidario de una interpretación robusta, ontológica, de la tesis del choque; sin embargo, si se analiza el corpus hegeliano en su conjunto la posición de Hegel resulta ser más matizada y próxima a una interpretación por así llamarla epistemológica de dicha tesis. Con todo, aun así la postura de Hegel sobre el sentido de la tesis fichteana del choque en el contexto de una filosofía idealista continúa siendo crítica. (shrink)

Resumen: En este trabajo examino la concepción hegeliana del límite intentando clarificar sus principales características.Comienzo ubicando la filosofía hegeliana en el contexto filosófico más general del idealismo alemán, entendiendoeste movimiento como aquel comprometido en el proyecto de proporcionar una deducción trascendental de loabsoluto. Dado este contexto, procedo a examinar las críticas de Hegel a a la filosofía de Kant, principalmente en la“introducción a la Fenomenología del espíritu . El artículo concluye evaluando la adecuación de la elucidación deltratamiento hegeliano del problema (...) del límite mostrando como esta noción funciona en la interpretación del tratamiento hegeliano de la certeza sensorial en la fenomenología. -/- The problem of limit according to Hegel. In this paper I focus Hegelian conception of limit trying to clarify its main features. I begin locating Hegel’s philosophy in the broader philosophical context of German Idealism, understanding it as the intellectual movementconcerned with the project of providing a transcendental deduction of the Absolute. Having this as a background, Iexamine Hegelian critique of Kantian philosophy, mainly in the “Introduction” of Phenomenology of Spirit, and I conclude the paper testing the way I elucidated the problem of limit in this paper showing how this notion can beused to interpret the treatment of “sense certainty” in Hegel’s Phenomenology of Spirit. (shrink)

Explorations in Systems Phenomenology in Relation to Ontology, Hermeneutics and the Meta-dialectics of Design -/- SYNOPSIS A Phenomenological Analysis of Emergent Design is performed based on the foundations of General Schemas Theory. The concept of Sign Engineering is explored in terms of Hermeneutics, Dialectics, and Ontology in order to define Emergent Systems and Metasystems Engineering based on the concept of Meta-dialectics. -/- ABSTRACT Phenomenology, Ontology, Hermeneutics, and Dialectics will dominate our inquiry into the nature of the Emergent Design of the (...) System and its inverse dual, the Meta-system. This is an speculative dissertation that attempts to produce a philosophical, mathematical, and theoretical view of the nature of Systems Engineering Design. Emergent System Design, i.e., the design of yet unheard of and/or hitherto non-existent Systems and Metasystems is the focus. This study is a frontal assault on the hard problem of explaining how Engineering produces new things, rather than a repetition or reordering of concepts that already exist. In this work the philosophies of E. Husserl, A. Gurwitsch, M. Heidegger, J. Derrida, G. Deleuze, A. Badiou, G. Hegel, I. Kant and other Continental Philosophers are brought to bear on different aspects of how new technological systems come into existence through the midwifery of Systems Engineering. Sign Engineering is singled out as the most important aspect of Systems Engineering. We will build on the work of Pieter Wisse and extend his theory of Sign Engineering to define Meta-dialectics in the form of Quadralectics and then Pentalectics. Along the way the various ontological levels of Being are explored in conjunction with the discovery that the Quadralectic is related to the possibility of design primarily at the Third Meta-level of Being, called Hyper Being. Design Process is dependent upon the emergent possibilities that appear in Hyper Being. Hyper Being, termed by Heidegger as Being (Being crossed-out) and termed by Derrida as Differance, also appears as the widest space within the Design Field at the third meta-level of Being and therefore provides the most leverage that is needed to produce emergent effects. Hyper Being is where possibilities appear within our worldview. Possibility is necessary for emergent events to occur. Hyper Being possibilities are extended by Wild Being propensities to allow the embodiment of new things. We discuss how this philosophical background relates to meta-methods such as the Gurevich Abstract State Machine and the Wisse Metapattern methods, as well as real-time architectural design methods as described in the Integral Software Engineering Methodology. One aim of this research is to find the foundation for extending the ISEM methodology to become a general purpose Systems Design Methodology. Our purpose is also to bring these philosophical considerations into the practical realm by examining P. Bourdieu’s ideas on the relationship between theoretical and practical reason and M. de Certeau’s ideas on practice. The relationship between design and implementation is seen in terms of the Set/Mass conceptual opposition. General Schemas Theory is used as a way of critiquing the dependence of Set based mathematics as a basis for Design. The dissertation delineates a new foundation for Systems Engineering as Emergent Engineering based on General Schemas Theory, and provides an advanced theory of Design based on the understanding of the meta-levels of Being, particularly focusing upon the relationship between Hyper Being and Wild Being in the context of Pure and Process Being. (shrink)

Não é raro quando se trata da Lógica pensar na lógica aristotélica e toda a tradição que se efetivou posteriormente, sendo esta considerada como uma ciência finalizada e que, qualquer acréscimo lhe parece desnecessário. O que este trabalho busca mostrar é um modo diferente e possível para se pensar a lógica, sem que essa fique presa a uma construção puramente formal e fechada. Para tal tarefa, será definida a perspectiva que Hegel dá a essa ciência. A Lógica hegeliana possui desdobramentos (...) que a distingue do que se vinha concebendo, desde Aristóteles, por “Lógica", por não se tratar de uma lógica puramente subjetiva, mas cuja verdade efetiva foi assentada na união autodeterminadora ao mesmo tempo do sujeito e do objeto, o que pode ser compreendido como dar vida aos processos lógicos. Constitui o norte dessa pesquisa e percorrer os seus desdobramentos, contrapondo e analisando em paralelo algumas abordagens anteriores da Lógica (como em Aristóteles, Kant e Fichte). Trataremos de expor o desenvolvimento da Lógica Objetiva, explicitada nos livros primeiro e segundo da Ciência da Lógica de Hegel. Trata-se de mostrar que a realidade é pensada como desenvolvida no pensar do Conceito enquanto unificação dos opostos. Para isso o Lógico tem de ser concebido como um movimento do pensar, como junção do ser e do pensar, do objeto e do sujeito, da forma e do conteúdo, sendo que se apresenta nessa união o elemento que dá vida ao Lógico, pois este é o movimento no qual se realiza a verdade do Conceito. E é neste contexto que o Silogismo é inserido como elemento mediatizante, cuja função por vezes passa despercebida, mas que tem um papel significativo no conjunto. O silogismo dá o elo que vinha faltando quando se pensava na conciliação de elementos opostos, o que acabava os transformando em opostos inconciliáveis. (shrink)

Antes de entrar cuidadosamente no estudo de cada filósofo, em suas respectivas ordens cronológicas, é necessário dar um panorama geral sobre eles, permitindo, de relance, a localização deles em tempos históricos e a associação de seus nomes com sua teoria ou tema central. l. OS FILÓSOFOS PRÉ-SOCRÁTICOS - No sétimo século antes de Jesus Cristo, nasce o primeiro filósofo grego: Tales de Mileto2 . Ele e os seguintes filósofos jônicos (Anaximandro: Ἀναξίμανδρος: 3 610-546 a.C.) e Anaxímenes: (Άναξιμένης: 586-524 a.C.) tentaram (...) expressar/elucidar o que é a arché, ou constitutivo fundamental do Universo. 4 Também sobressaem as teorias de Pitágoras (Ὁ Πυθαγόρας: 570 a.C.- 495 a.C.), completas de misticismo e Matemática; a de Heráclito (Ἡράκλειτος ὁ Ἐφέσιος: 540-470 a.C.), o filósofo do devir e o de seu oponente, Parmênides (Παρμενίδης: 530-460 a.C.), que elucida a primeira teoria do ser, e para qual é alcunhado como o iniciador da Metafísica. Anaxágoras (Ἀναξαγόρας: 500 a.C.- 428 a.C.) esboça uma teoria sobre o Nous, o espírito divino. Por outro lado, Demócrito (Δημόκριτος: Grécia: 460-370 a.C.) e Empédocles (Ἐμπεδοκλῆς: 490 a.C.-430 a.C.) insistem no materialismo. Em contrapartida, os sofistas (Parmênides, Cálicles (Καλλικλῆς: personagem platônico cuja existência é duvidosa) e Górgias (Γοργίας: 485 a.C.-380 a.C.)) gozam das suas aptidões à dialética, e colocam o relativismo como uma posição filosófica. Sócrates será o inimigo mais temível dessa posição. Este é o começo do movimento filosófico de Atenas, que culmina nos séculos quinto e quarto, tal qual, posteriormente, veremos. 2. O APOGEU GREGO – Sócrates (Σωκράτης: 469 a.C.-399 a.C.), Platão (Πλάτων: 428/427- 348/347 a.C.) e Aristóteles (Ἀριστοτέλης: 384 a.C.-322 a.C.) formam o triunvirato dos grandes filósofos gregos. O primeiro (Sócrates), com seu método "maiêutico" e sua teoria do conceito; o segundo (Platão), com sua teoria das ideias e seu estilo literário (dialogista); e o terceiro (Aristóteles), com a estruturação dos principais ramos filosóficos, como a Lógica, a Metafísica, a Ética, a Psicologia racional e a Política; todos eles elevaram a Filosofia para um posto de primeira ordem. Doravante, todos os filósofos tornam-se credores das contribuições desses gênios. Em certos autores, é clara a influência de Platão ou de Aristóteles. Sendo que, ambos os filósofos, tiveram influência absoluta de Sócrates, uma vez que Platão fora seu discípulo, e Aristóteles discípulo de Platão. A Idade Média, por exemplo, foi toda ela, em sua gênese e desenvolvimento, alicerçada no pensamento e nas ideias platônicas; tal era histórica é caracterizada pela luta em favor de um ou de outro autor; o platonismo tomou precedência nos primeiros séculos do cristianismo; somente após o décimo século Aristóteles foi redescoberto. 3. A FILOSOFIA CRISTÃ MEDIEVAL - Santo Agostinho (354 a.C.-430 a.C.) se destaca, no quinto século, com sua teoria da iluminação e a aplicação da teoria platônica ao Cristianismo. No século XIII, São Tomás de Aquino (1225-1274), sintetiza Aristóteles com o Cristianismo. Os dois autores formam o núcleo da filosofia cristã em seus respectivos séculos. A escolástica teve seu tempo de decadência. Se mencionam, principalmente, dois autores: João Duns Escoto (1266-1308) e Guilherme de Ockham (1285-1347). O primeiro é o "Doutor Sutil ", e o segundo cai em um fideísmo e um nominalismo, para todos os conceitos criticáveis. Em uma segunda parte, tentaremos explicar os respectivos pensamentos dos autores mencionados, e outros que pertencem ao mesmo tempo, antigos e medievais. Naquela época, a Filosofia era puramente realista, aplicada ao mundo e ao homem. Somente na Idade Moderna, a Filosofia assumirá o problema do conhecimento como a base e o começo de todo filosofar. 4. A FILOSOFIA RACIONALISTA (MODERNA) - Na Idade Moderna, sobressai o racionalismo de Descartes (1596-1650) prolongado, então, com Malebranche (1638-1715) (ocasionalismo), Espinosa (1632 -1677) (panteísmo) e Leibniz (1646-1716) (teoria das mônadas). Estamos nos séculos XVII e XVIII. A atenção será focada nas disputas filosóficas da corrente empirista contra a racionalista. 5. A FILOSOFIA EMPIRISTA – O empirismo é florescido, principalmente, na Inglaterra. Francis Bacon (1561-1626), primeiro, e depois Locke (1632-1704) com sua rejeição de ideias inatas, Berkeley (1685-1753) com postura e ideias paradoxais, também idealistas e Hume (1711-1776), com suas famosas críticas contra o princípio da causalidade e o conceito de substância, são os principais autores. 6. KANT E OS IDEALISTAS ALEMÃES - Como a tentativa de sintetizar o racionalismo e empirismo, está a teoria de Kant (1724-1804), no século XVIII. Para o seu gênio seguido pelos três idealistas alemães mais importantes: Fichte (1762-1814) (idealismo subjetivo), Schelling (1775-1854) (idealismo objetivo) e Hegel (1770-1831) (idealismo absoluto). Esses Autores representam o ápice da especulação filosófica. A análise, a profundidade, a complexidade da expressão e o espírito sistemático são as características do gênio alemão idealista. 7. OS FILÓSOFOS DO SÉCULO XIX - Antes de tudo, é necessário mencionar, no século dezenove, aos dois grandes críticos de Hegel, que são Kierkegaard (1813-1855) (precursor do existencialismo) e Marx (1818-1883) (com seu materialismo dialético). O próximo é outro casal: Nietzsche (1844-1900) (teoria do Super-homem) e Schopenhauer (1788-1860) (com seu absoluto pessimismo). Comte (1798-1857) com sua doutrina positivista, completará o quadro desses filósofos. Numa outra oportunidade, vamos desmembrar sobre o pensamento e principais ideias acerca desses autores. 8. OS FILÓSOFOS DO SÉCULO XX - Antes de tudo, há um autor que iluminou a filosofia do século XX: Edmund Husserl (1859-1938), fundador do método fenomenológico. Em seguida, existem dois fluxos que são derivados diretamente de Husserl, a saber, o existencialismo e a axiologia. Dentro da corrente axiológica, estudaremos Scheler (1874-2928). Por outro lado, o existencialismo tem quatro autores principais; dois são alemães: Heidegger (1889-1976) e Jaspers (1883-1969); e os demais são franceses: Sartre (1905-1980) e Marcel (1889-1973). Heidegger insiste em que seu tema tratado em sua filosofia não é a unicidade do homem, mas o ser em geral. Jaspers é famoso por seu conceito de transcendência (Deus). Sartre é um antiteísta sincero, e seu existencialismo é definido como um pensamento que assume todas as consequências da negação de Deus. Em contraste, Gabriel Marcel é um filósofo Católico, que conseguiu uma análise profunda das situações humanas, que aparecem em íntima concordância com as verdades cristãs. Vamos terminar com Russell (1872-1970), autor básico do positivismo lógico. Cronologia de filósofos e suas escolas até nossos dias ➢ Filosofia Antiga - Escola naturalista da Jônia: Tales, Anaximandro e Anaxímenes; - Escola matemática da Itália: Pitágoras e os pitagóricos; - Escola idealista de Eléia: Xenófanes (570-475 a.C.), Parmênides, Zenão (490/85-420 a.C.) e Meliso (h.443); - Escola empirista: Heráclito, Empédocles e Anaxágoras; - Escola atomista de Abdera: Leucipo (h.437) e Demócrito; - Escolas de Atenas: - Sofistas: Protágoras (480-410), Górgias (484-375?); Sócrates, Platão e Aristóteles; - Pirronismo: Pirro (h.365-h.275); - Estoicismo: Zenão de Cítio (359/33-262) e Crisipo (281/77-208); - Epicurismo: Epicuro (341-270); - Nova Academia: Arcesilau (315-241) e Carnéades (214-129); Romanos: Sêneca (4 a.C.-65 d.C.), Marco Aurélio (121-180) e Cícero (106-43). - Escola greco-judia: Fílon de Alexandria (25 a.C.-50 d.C.); - Neoplatonismo: Plotino (204/5-270), Porfirio (h.233-304), Jâmblico (h.250-330) e Proclo (h.411-485). ➢ Filosofia patrística - Apologistas: São Justino (100/10-165), Ireneu de Lyon (h.140-h.l 77) e Atenágoras (fines s. II); - Alexandrinos: São Clemente (h.145/50-215) e Orígenes (h.185-255); - Africanos: Tertuliano (h.160-230), Arnóbio (h.260-h.327) e Lactâncio (nascido h. 250); - Gregos: São Basílio (h.330-379), São Gregório de Nazianzo (330-390), São Gregório de Níssa (330-390) e Pseudo-Dionísio (h.500); - Latinos: São Hilário (h.315-367), Santo Ambrósio (333-397) e Santo Agostinho; - Outros: Claudiano (+h.473), Boécio (480-524), São Isidoro (h.560-633) e Beda (672/3-735). ➢ Filosofia Medieval/Escolástica - Judeus: Isaac Israeli (+h.940), Salomão Ibn Gabirol (h.l020-p.l058) e Maimônides (1135- 1204); - Árabes: Alquindi (h. 796-874), Al-Farabi (870-950), Avicena (980-1037), Algazali (1058- 1111) e Averróis (1126-1198); - Escola palatina: Alcuíno de Iorque (730/5-804), Rábano Mauro (h.784-856), Escoto Erígena (h.810-h.870) e Papa Silvestre II (+1003); - Dialéticos: Santo Anselmo (1033/4-1109) e Pedro Abelardo (1079-1142); - Tradutores: Domingo Gundisalvo (meados s. XII), Gerardo de Cremona (h. 1114-1187); - Enciclopedistas: Teodorico de Chartres (+1155), Hugo de São Vitor (+1141) e Vicente de Beauvais (+1264); - Universidades: Guilherme de Auvergne (1180- 1249) e Sigerio de Brabante (+h.l284); - Dominicanos: São Alberto Magno (1206-1280) e Santo Tomás de Aquino; - Franciscanos: Alexandre de Hales (1170/80-1245), São Boaventura (1217-1274), Roger Bacon (h.1210/14-1292), João Duns Escoto, Raimundo Lulio (1235-1315) e Guilherme de Ockham (h.1285-1349). ➢ Filosofia Moderna - Humanistas Renascentistas: Ficino (1433-1499), Erasmo (1467-1536), Maquiavel (1469- 1527), Thomas More (1480-1535), Juan Luis Vives (1492-1540) e Giordano Bruno (1548- 1600); - Racionalismo: Descartes, Malebranche, Espinosa e Leibniz; - Empiristas: Francis Bacon, Thomas Hobbes (1588-1679), Locke, Berkeley e Hume; - Escola escocesa: Thomas Reid (1710-1796); Iluministas: Voltaire (1694-1778), Condillac (1715-1757), Diderot (1713-1784) e J. J. Rousseau (1712-1778). - Idealismo transcendental: Kant; - Idealismo subjetivo: Fichte; - Idealismo objetivo: Schelling; - Idealismo absoluto: Hegel; - Pessimismo: Schopenhauer; - Ecletismo: Cousin (1792-1867); - Positivismo: A. Comte, J. S. Mill (1806-1873) e H. Spencer (1820-1900); - Socialismo: H. Saint-Simon (1760-1825), Ch. Fourier (1772-1837) e K. Marx; - Vitalismo: Nietzsche e W. Dilthey (1833-1912). ➢ Filosofia Contemporânea - Intucionismo: H. Bergson (1859-1941); - Pragmatismo: Ch. S. Peirce (1839-1914), W. James (1842-1910) e J. Dewey (1859-1952); - Fenomenologia: Husserl, Scheler, N. Hartmann (1882-1950) e M. Merleau-Ponty (1908- 1961); - Existencialismo: Jaspers, Heidegger, Marcel e Sartre; - Atomismo lógico: B. Russell (1872-1970) e L. Wittgenstein (1889-1951); - Positivismo lógico: M. Schlick (1882-1936), R. Carnap (1891-1970 ) e A. J. Ayer (1910- 1990). - Filosofia analítica: J. L. Austin (1911-1960), G. Ryle (1900-1976), W.V.O. Quine (1908- 2000), P. F. Strawson (1919-2003) e H. Putnam (1926-); - Hermenêutica: H. G. Gadamer (1900-2002), P. Ricoeur (1913-2007) e J. Habermas (1929-). - Estruturalismo e pós-estruturalismo: F. de Saussure (1857-1913), C. Lévi-Strauss (1908- 2009) e M. Foucault (1926-1984). - Filosofia pós-moderna: J. F. Lyotard (1924-1999), G. Deleuze (1925-1995), J. Derrida (1930- 2004), R. Rorty (1931-2007) e G. Vattimo (1936-). - Comunitaristas: A. Maclntyre (1929-), Ch. Taylor (1931-). REFERÊNCIAS BIBLIOGRÁFICAS CHAUÍ, M. Iniciação à Filosofia. Vol. Único. 2ª ed. São Paulo: Ática, 2013. 460 p. SANTOS, R. dos. Filosofia: Uma breve introdução. 1ª ed. Pelotas: Dissertativo Incipiens, 2014. 108 p. . Rua do Riachuelo, 303, Centro, Rio de Janeiro, RJ Casa Histórica de Osório CEP: 20230-011 E-mail: secretariado@academia-de-filosofia..org.br. (shrink)

According to Immanuel Kant’s well-known account of his own intellectual development, it was the skeptic David Hume who roused him from his dogmatic slumber. According to some popular accounts of post-Kantian philosophy, it was the soporific speculation of the idealists that quickly returned German philosophy to the Procrustean bed of unverifiable metaphysics, where it dogmatically slept for half of the nineteenth century. This popular picture of post-Kantian German philosophy receives some apparent support from the relevant evidence. After all, Kant had (...) allegedly demonstrated the illegitimacy of all metaphysical speculation that transcends the bounds of experience, and the writings of the German idealists - filled as they are with references to what is putatively “absolute” and “unconditioned” - seem to violate Kant’s strictures. In place of this popular conception, I seek to sketch out a rather difference picture of German idealism. The development of post-Kantian German idealism is best described, not as a turning away from skepticism, but rather as a radicalization of it. The radicalization of skepticism from Kant through Fichte to Hegel, however, does not lead away from systematic philosophy. The movement of thought from Kant to Hegel coincides with the gradual realization that skeptical thought is not external to systematic philosophy, but is in fact internal to, or even identical with it. This thesis concerning the progressive “radicalization” or “internalization” of skepticism in German idealism receives some prima facie support form the relevant writings of Kant, Fichte, and Hegel. (shrink)

Over the last two decades there has been a growing interest in the transcendental dialectic of Critique of Pure Reason in Germany. Authors, however, often do not pay enough attention to the fact that Kant’s theory of reason (in the narrow sense) and the concept of ideas derived from it is not limited to this text. The purpose of this article is to compare and analyze the functionality of mind as a subjective ability developed by Kant and Fichte with the (...) Hegelian expansion of the mind to the idea of universal rationality. The relevance of such a comparison is connected with the need to demonstrate how the Hegelian paradigm of absolute rationality causes either the subsequent rejection of reason as a philosophical principle in the 19th and´20th centuries counter-discourse, or reduction of reason to the concept of pragmatic rationality. In the first part of this paper, the author intends to differentiate between at least 7 different types of ideas and their functions in Kant’s works. In the second part, he demonstrates how Fichte tries to systematize them beginning with reason, which at first creates an idea of itself. Special attention is paid to the way that Fichte categorizes them with the help of 5 spheres of action or 5 worldviews. The third and final part of the article discusses how Hegel goes beyond the frame of the transcendental philosophy of consciousness using different demands linked to the concepts of “reason” and “ideas”. Although these requirements are not found in Kant and Fichte, they entail a set of difficulties, which the author considers in conclusion. The author’s interpretation of the theory of ideas and their functions in Kant, Fichte and Hegel demonstrates the dynamic character of the theories of reason in classical German philosophy, as well as the relevance of the 7 types of ideas that retain their significance for philosophy of the 21st century. Keywords: Kant and German idealism, types of ideas, functions of reason, worldviews, the problem of different demands. В Германии на протяжении последних двух десятилетий возрос интерес к трансцендентальной диалектике «Критики чистого разума». Однако авторы часто не обращают внимания на то, что кантовская теория разума (в узком смысле), в которой разворачивается работа с идеями, не ограничивается этим текстом. Целью данной статьи является сравнительный анализ разработанной Кантом и Фихте функциональности разума как субъективной способности с гегелевским расширением разума до идеи всеобщей разумности. Актуальность такого сравнения связана с необходимостью продемонстрировать то, каким образом гегелевская парадигма абсолютной разумности вызывает либо последующий отказ от разума как философского принципа в контрдискурсе XIX–XX вв., либо редукцию разума к понятию прагматической рациональности. В первой части данной статьи вводится различение по меньшей мере семи различных видов идей и связанных с ними функций в философии Канта. Во второй части демонстрируется попытка Фихте их систематизировать исходя из утверждения том, что разум должен сначала создать идею о самом себе. Проанализировано также предложенное Фихте распределение идей на пять сфер действенности или типов мировоззрения. В третьей, итоговой части статьи рассмотрен выход гегелевской мысли за рамки трансцендентальной философии сознания. Автор статьи связывает этот процесс с выдвижением не осуществимых в контексте философии Канта и Фихте требований к понятиям «разум» и «идея» и анализирует ряд сложностей, вызванных этими требованиями. Таким образом, интерпретация учения об идеях и их функциях у Канта, Фихте и Гегеля демонстрирует динамический характер теорий разума в классической немецкой философии и актуальность семи видов идей, которые сохраняют свое значение для философии XXI в. Ключевые слова: Кант и немецкий идеализм, виды идей, функции разума, мировоззрение, проблема различных требований. (shrink)

Dans l’histoire de la métaphysique, l’époque initiée par Descartes se caractérise par le projet de tirer toute connaissance de son propre fonds. C’est ce que Kant a exprimé par la révolution copernicienne : les structures universelles des objets de l’expérience (temporalité, spatialité, grandeur, force, mathématisabilité, etc.) se règlent sur les structures a priori impliquées dans la constitution du sujet transcendantal (les facultés et leurs formes pures). Par là, toute l’ontologie de l’objet d’expérience possible trouve son fondement dans une présupposition transcendantale (...) : celle de la préconstitution invariante du sujet transcendantal, caractérisée par un système de facultés (sensibilité, imagination, entendement, raison) et de formes pures (intuitions, schèmes, concepts et Idées pures). N’est-il pas possible d’élaborer une philosophie transcendantale qui fasse l’économie d’un tel présupposé ? Tel est le projet que l’auteur voit dans la phénoménologie husserlienne : un dépassement de la révolution copernicienne, dont le but n’est nullement de restaurer une ontologie réaliste, mais d’élucider l’essence du sujet transcendantal sans en présupposer l’identité, ni les facultés invariantes. En voici le principe : toute catégorie d’objets prescrit au sujet transcendantal une structure régulatrice, de sorte que le système des facultés du sujet peut être réélaboré au fil conducteur des types d’objets possibles. Dès lors se présente un cercle apparemment insoluble : l’essence du sujet pur se lit à partir des catégories d’objets, mais ces mêmes objets sont constitués par l’activité synthétique du sujet. Or, comment peut-on admettre le paradoxe selon lequel le sujet serait le produit de ses produits ? (shrink)

Can we understand (German) idealism as emancipatory today, after the new realist critique? In this paper, I argue that we can do so by identifying a political theology of revolution and utopia at the theoretical heart of German Idealism. First, idealism implies a certain revolutionary event at its foundation. Kant’s Copernicanism is ingrained, methodologically and ontologically, into the idealist system itself. Secondly, this revolutionary origin remains a “non-place” for the idealist system, which thereby receives a utopian character. I define the (...) utopian as the ideal gap, produced by and from within the real, between the non-place of the real as origin and its reduplication as the non-place of knowledge’s closure, as well as the impulse, inherent in idealism, to attempt to close that gap and fully replace the old with the new. Based on this definition, I outline how the utopian functions in Kant, Fichte and Hegel. Furthermore, I suggest that idealism may be seen as a political-theological offshoot of realism, via the objective creation of a revolutionary condition. The origin of the ideal remains in the real, maintaining the utopian gap and the essentially critical character of idealism, both at the level of theory and as social critique. (shrink)

A common perception of Spinoza casts him as one of the precursors, perhaps even founders, of modern humanism and Enlightenment thought. Given that in the twentieth century, humanism was commonly associated with the ideology of secularism and the politics of liberal democracies, and that Spinoza has been taken as voicing a “message of secularity” and as having provided “the psychology and ethics of a democratic soul” and “the decisive impulse to… modern republicanism which takes it bearings by the dignity of (...) every man,” it is easy to understand how this humanistic image developed. Spinoza’s deep interest in, and extensive discussion of, human nature may have contributed to the emergence of this image as well. In this paper, I will argue that this common perception of Spinoza is mistaken and that Spinoza was in fact the most radical anti-humanist among modern philosophers. Arguably, Spinoza rejects any notion of human dignity. He conceives of God’s - and not man’s - point of view as the only objective perspective through which one can know things adequately, and it is at least highly questionable whether he allows for any genuine notions of human autonomy or morality. The notions of ‘humanism’ and ‘anti-humanism’ have been discussed extensively -mainly among continental philosophers - since the end of World War II. Because these notions carry a variety of historical, ideological, and philosophical meanings, it is important to provide at the outset at least a rudimentary clarification of my use of these two terms. By ‘humanism’ I mean a view which (1) assigns a unique value to human beings among other things in nature, (2) stresses the primacy of the human perspective in understanding the nature of things, and (3) attempts to point out an essential property of humanity which justifies its elevated and unique status. This definition of philosophical humanism has only little in common with the historical notion of Renaissance humanism, and seems to match quite well the common understanding of philosophical humanism suggested by current philosophical dictionaries and encyclopedias. This notion of humanism should be understood in contrast to two competing positions. On the one hand, in contrast to the theocentric position that considers humanity to be radically dependent upon God, humanism affirms at least some degree of human independence. On the other hand, in contrast to the naturalist position which endorses the scientific examination of human beings just like any other objects in nature, humanists affirm the existence of a metaphysical and moral gulf between humanity and nature. This gulf assigns a special value to humanity and does not allow us to treat human beings like any other things in nature. For many humanists the nature/humanity gulf does not allow the application of the methods of natural sciences to the disciplines of the humanities. Humanism does not begin with modernity. In order to see how far back we can trace this position, we may recall Protagoras’ saying: “Man is the measure of all things, of things that are, that they are, and of things that are not, that they are not.” In modern philosophy, the humanistic position had regained dominant status since the Renaissance, and variants of this position were vigorously argued for by prominent thinkers such as Pico della Mirandola, Descartes, Leibniz, Kant, Fichte, and finally, Hegel. In this paper, I will argue that Spinoza was a foe, and not a friend, of this tradition. I suggest that, in contrast to these humanist philosophers, Spinoza considers man as a marginal and limited being in nature, a being whose claims and presumptions far exceed its abilities. “To what length will the folly of the multitude not carry them?.... [T]hey imagine Nature to be so limited that they believe man to be his chief part.” Arguably, Spinoza locates the origin of our most fundamental metaphysical and ethical errors in a human hubris which not only tries to secure humanity an exceptional place in nature but also attempts to cast both God and nature in its own human image. (shrink)

The received view has it that analytic philosophy emerged as a rebellion against the German Idealists (above all Hegel) and their British epigones (the British neo-Hegelians). This at least was Russell’s story: the German Idealism failed to achieve solid results in philosophy. Of course, Frege too sought after solid results. He, however, had a different story to tell. Frege never spoke against Hegel, or Fichte. Similarly to the German Idealists, his sworn enemy was the empiricism (in his case, John Stuart (...) Mill). Genealogically, this stance is not difficult to explain. Frege grew up as a philosopher in the context of the German Idealists. He was a member of Karl Snell’s “Sunday Circle” of university teachers in Jena. The group was influenced with Schelling and the German romanticists. The first Anglophone scholar to point out what Frege's thought owes to nineteenth-century Germany philosophy, Hans Sluga, argued that Frege followed the philosophical-logical tradition originating with Leibniz and Kant which Trendelenburg and Lotze developed significantly. About the same time, a philosophical historian writing in German, Gottfried Gabriel, did much to bring this tradition to light, casting Frege as neo-Kantian. Advancing beyond Sluga and Gabriel, the present paper reveals that through the mediation of Trendelenburg and especially of Lotze many elements of German idealism found their way into Frege's logic and philosophy. (shrink)

In this paper I compare McDowell′s conceptualism to Husserl′s later philosophy. I aim to argue against the picture provided by recent phenomenologists according to which both agree on the conceptual nature of experience. I start by discussing McDowell′s reading of Kant and some of the recent Kantian and phenomenological non-conceptualist criticisms thereof. By separating two kinds of conceptualism, I argue that these criticisms largely fail to trouble McDowell. I then move to Husserl’s later phenomenological analyses of types and of passive (...) synthesis. Although Husserl appropriates McDowell’s idea of conceptually ‘saddled’ intuitions as a ‘secondary passivity’, I argue that he also provides a strong case for non-conceptual synthesis. (shrink)

Hegel’s most abiding aspiration was to be a volkserzieher (an educator of the people) in the tradition of thinkers of Moses Mendelssohn (1729-1786), Gotthold Ephraim Lessing (1729-1781), and Friedrich Schiller (159-1786). No doubt, he was also deeply interested in epistemology and metaphysics, but this interest stemmed at least in part from his belief (which Kant also shared) that human beings could become truly liberated to fulfill their vocations as human beings, only if they were also liberated from the illusions and (...) contradictions that plagued uncritical thinking about self, world, and God. Thus to appreciate Hegel’s work in epistemology and metaphysics, one must first appreciate how he (following Kant) sought to think beyond the “special metaphysics” of self, world, and God as developed by Descartes and other pre-critical philosophers. The aim of this chapter is to analyze aspects of Hegel’s critical appropriation and transformation of Kantian thought, shedding light not only on Hegel’s own understanding of his move beyond Kant, but also on the philosophical reasons that might justify such a move. (shrink)

One of the defining characteristics of Kant’s “critical philosophy” is what has been called the “critique of immediacy” or the rejection of the “myth of the given.” According to the Kantian position, no object can count as an object for a human knower apart from the knower’s own activity or spontaneity. That is, no object can count as an object for a human knower on the basis of the object’s givenness alone. But this gives rise to a problem: how is (...) it possible to accept the Kantian critique of immediacy while also giving an epistemologically adequate account of the constrained or finite character of human knowing (i.e., an account that does not rely on some appeal to what is simply “given”)? This paper examines how this crucial question is addressed (with more or less success) in the “critical philosophies” of Kant, Lonergan, and Fichte. (shrink)

Kant’s “transcendental” or “critical” philosophy is an instance of what can be called the “critique of immediacy.” As part of his critical project, Kant argues that one cannot merely assume that there is a reestablished harmony between thought and being. Instead, one must effect a “return to the subject” and examine the forms of thought themselves, in order to determine the extent to which thought and being are commensurable. As a result of his “transcendental turn,” Kant concludes that what at (...) first appears as immediately given to thought is always already (at least partly) the result of some kind of activity or mediation on the part of the thought itself. Hegel approves of Kant’s critical orientation: Kant correctly demanded to know “how far the forms of thought were capable of leading to the knowledge of truth,” and correctly concluded that “the forms of thought must be made into an object of investigation.” However, for Hegel, the problem with Kant was that he aimed to examine the forms of thought as if they were necessarily separated from being itself. Thus the Kantian strategy, for Hegel, led to a twofold absurdly. (shrink)

In recent debates about the nature of non-conceptual content, the Kantian account of intuition in the first Critique has been seen as a sort of founding doctrine for both conceptualist and non-conceptualist positions. In this paper, I begin by examining recent representative versions of the Kantian conceptualist (John McDowell) and Kantian non-conceptualist (Robert Hanna) positions, and suggest that the way the debate is commonly construed by those on both sides misses a much broader and more important conception of non-conceptual content, (...) one for which resources can be found in Husserl’s later thought. Husserl’s account of the object as “transcendental clue” [Transzendentaler Leitfaden] in the context of his later genetic phenomenology suggests a less reductive account of non-conceptual aspects of experience that respects central insights of Kant’s transcendental idealism but does not reduce the role of the non-conceptual to a mere formally-determined, not-yet-conceptualized “fodder.”. (shrink)

Die zweckmäßige Einheit der Dinge, nach der die Ordnung in der Welt so angesehen wird, als ob sie aus der Absicht eines vernünftigen Höchstwesens entstanden wäre, ist für Kant nur die höchste formale Einheit unseres Erkenntnisvermögens. Die Voraussetzung einer Intelligenz als der Ursache des Weltganzen ist aber nur ein heuristisches Prinzip, den besonderen Gesetzen der Natur nachzuforschen. Im Element des Subjekt-Objekt-Unterschieds ist die für Hegel implizite Unendlichkeit der Zweckmäßigkeit nicht begreifbar. Nur im logischen Raum der Vernünftigkeit als Identität der Bestimmtheit (...) und des Seins kann die wahrhafte Bestimmung der Teleologie zum Ausdruck kommen. Diese Bestimmung ist, dass die Welt als ein systematisches Ganzes gemäß der Analogie der Lebewesen nicht mehr in der Weise der unreflektierten Selbständigkeit ihrer verschiedenen Komponenten vorgestellt wird, sondern dass der rein ideelle Charakter dieser Komponenten erst im logischen Raum des Begreifens zum Vorschein kommt. (shrink)

Kant holds that in order to have knowledge of an object, a subject must be able to “prove” that the object is really possible—i.e., prove that there is neither logical inconsistency nor “real repugnance” between its properties. This is (usually) easy to do with respect to empirical objects, but (usually) impossible to do with respect to particular things-in-themselves. In the first section of the paper I argue that an important predecessor of Kant’s account of our ignorance of real possibility can (...) be found in Locke’s Essay Concerning Human Understanding. In the middle sections I discuss the way in which our inability to prove the real possibility of things-in-themselves motivates Kant’s famous prohibition on certain kinds of knowledge-claims about them. In the final section I examine Hegel’s attempts to dissolve this problem of real repugnance and thereby remove an inherited obstacle to speculative knowledge of the supersensible. -/- . (shrink)

Nach den Kriterien einer einflußreichen (vor allem in den englischsprachigen Ländern vertretenen) Deutung der neuzeitlichen Philosophie enthält das Denken Kants die maximale Dosis an Idealismus, die eine Philosophie vertragen kann, ohne inkonsistent zu werden. Die Radikalisierung des idealistischen Ansatzes durch Fichte, Schelling und Hegel wird demnach als eine Abkehr von den geltenden Vernunftstandards betrachtet. Ausgangspunkt dieser Einschätzung ist nicht selten die Verwechslung des nachkantischen Idealismus mit einer überspannten Variante des Idealismus von Berkeley. Diese Lesart des postkantischen Idealismus läßt sich aber (...) weder exegetisch noch konzeptuell rechtfertigen. Der Grundsatz der Einheit von Sein und Denken, dessen erste explizite Aufstellung und Entfaltung Hegel zufolge Fichte zu verdanken ist, impliziert in keiner Weise, daß man dadurch die Existenz der Welt verneinen muß. Was dieser Grundsatz zum Ausdruck bringt, ist eigentlich nur die Notwendigkeit, ein komplexes theoretisches Modell auszuarbeiten, das imstande ist, zu erklären, wie sich die Existenz von wirklichen Dingen behaupten läßt, die vom Subjekt durch seine eigenen Erkenntnisakte erkannt werden, dabei aber zugleich vom Subjekt selbst verschieden sind. Hegels erkenntnistheoretischer Hauptansatz ist, daß die Verbindung von Denken und Sein, von Geist und Welt, strukturell ist. Das Sein kommt zu den Denkinhalten insofern nicht synthetisch hinzu; es sind hingegen die nur vorgestellten Erkenntnisinhalte, welche unter bestimmten Bedingungen der strukturellen Einheit des Geistes mit der Welt zugeschrieben werden. (shrink)

This chapter explores Kant’s, Reinhold’s, Fichte’s, and Hegel’s stances toward transcendental philosophy and transcendental arguments. Having explained the new meaning that Kant assigned to the term ‘transcendental’, the chapter surveys his attempt to develop a transcendental philosophy by employing transcendental arguments. Since these arguments presuppose unproven matters of fact, authors who were deeply concerned by scepticism deemed them unsuitable for the task. The chapter explains how Reinhold and Fichte sought to establish solid foundations for transcendental philosophy without relying on transcendental (...) arguments. The final section of the chapter discusses whether Hegel, who rejected transcendental philosophy, employed transcendental arguments. (shrink)

ABSTRACTWhile Kant’s claim that the moral law discloses our freedom to us has been extensively discussed in recent decades, the reactions to this claim among Kant’s immediate successors have gone largely overlooked by scholars. Reinhold, Creuzer, and Maimon were among three prominent thinkers of the era unwilling to follow Kant in making the moral law the condition for knowing our freedom. Maimon went so far as to reject Kant’s method of appealing to our everyday awareness of duty on the grounds (...) that common human understanding is susceptible to error and illusion. In this paper I shall examine how these skeptical reactions to Kant’s position shaped the background for Fichte’s method of moral justification, leading up to his own deduction of the moral law in the System of Ethics. By way of conclusion, I shall propose a new interpretation of how consciousness of the moral law serves as an entry-point to Fichte’s form of idealism. (shrink)

Spinoza ’s letter of June 2, 1674 to his friend Jarig Jelles addresses several distinct and important issues in Spinoza ’s philosophy. It explains briefly the core of Spinoza ’s disagreement with Hobbes’ political theory, develops his innovative understanding of numbers, and elaborates on Spinoza ’s refusal to describe God as one or single. Then, toward the end of the letter, Spinoza writes: With regard to the statement that figure is a negation and not anything positive, it is obvious that (...) matter in its totality, considered without limitation [indefinitè consideratam], can have no figure, and that figure applies only to finite and determinate bodies. For he who says that he apprehends a figure, thereby means to indicate simply this, that he apprehends a determinate thing and the manner of its determination. This determination therefore does not pertain to the thing in regard to its being [esse]; on the contrary, it is its non-being [non-esse]. So since figure is nothing but determination, and determination is negation [Quia ergo figura non aliud, quam determinatio, et determinatio negatio est], figure can be nothing other than negation, as has been said. Arguably, what is most notable about this letter is the fate of a single subordinate clause which appears in the last sentence of this passage: et determinatio negatio est. That clause was to be adopted by Hegel and transformed into the slogan of his own dialectical method: Omnis determinatio est negatio. Of further significance is the fact that, while Hegel does credit Spinoza with the discovery of this most fundamental insight, he believes Spinoza failed to appreciate the importance of his discovery. The issue of negation and the possibility of self-negation stand at the very center of the philosophical dialogue between the systems of Spinoza and Hegel, and in this paper I will attempt to provide a preliminary explication of this foundational debate between the two systems. In the first part of the paper I will argue that the “determination is negation” formula has been understood in at least three distinct senses among the German Idealists, and as a result many of the participants in the discussion of this formula were actually talking past each other. The clarification of the three distinct senses of the formula will lead, in the second part of the paper, to a more precise evaluation of the fundamental debate between Spinoza and Hegel regarding the possibility of self-negation. In this part I will evaluate the validity of each interpretation of the determination formula, and motivate the positions of the various participants in the debate. (shrink)

The purpose of this book is both scholarly and polemical: the author seeks not only to render an accurate picture of Fichte and Hegel on the issue of intersubjectivity, but also to correct contemporary misconceptions which have led to the dismissal of German Idealism as abstract, rationalistic, and ahistorical.

In the final book of Logical Investigations from 1901, Husserl develops a theory of knowledge based on the intentional structure of consciousness. While there is some textual evidence that Husserl considered this to entail a critique of Kantian philosophy, he did not elaborate substantially on this. This paper reconstructs the covert critique of Kant’s theory of knowledge which LI contains. With respect to Kant, I discuss three core aspects of his theory of knowledge which, as Husserl’s reflections on Kant indicate, (...) Husserl was familiar with. These are the cooperation of two faculties for the justification of beliefs; the concept of a priori structures of knowledge Kant operated with; and the delivered transcendental proof of these structures. Regarding Logical Investigations, I first briefly outline the intentional structure of consciousness as presented in the fifth book and then turn to the theory of knowledge in the sixth book. I then clarify, partially on the basis of manuscripts and lecture notes, the covert critique of the three core aspects of Kant’s theory which the sixth book contains. (shrink)

The short cover-description of the present book tells that "Friedrich Wilhelm Joseph Schelling (1775-1854) was one of the formative philosophers of German idealism, whose great service was in the areas of the philosophy of nature, art, and religion." Those having some familiarity with Schelling, and his influence on American philosophy, indirectly via Coleridge and Carlyle and more directly via Emerson and C. S. Peirce, will perhaps not be surprised to learn that German idealism itself looks somewhat different, understanding Schelling's differences (...) with Kant, Fichte, and Hegel; and while the work under review shows no awareness of the distant American influence of Schelling, or American developments in general (except perhaps in some citations of Arthur Lovejoy's The Great Chain of Being), I will take the present opportunity to emphasize connections and possible connections to American philosophy, as allowed by the author's account of Schelling and some further citations. (shrink)

Receptive Spirit develops the thesis that the notion of self-induced mental activity at the heart of German idealism necessitated a radical rethinking of humans’ dependence on culturally transmitted models of thought, evaluation, and creativity. The chapters of the book examine paradigmatic attempts undertaken by German idealist thinkers to reconcile spontaneous mental activity with receptivity to culturally transmitted models. The book maps the ramifications of this problematic in Kant’s theory of aesthetic experience, Fichte’s and Hegel’s views on the historical character of (...) philosophy, the Fichtean model of philosophical communication, and Friedrich Schlegel’s theory and practice of literary communication and criticism. Drawing on Gadamer and McDowell, I argue that the conceptual framework established by the Idealists remains indispensable for orientation in the contemporary intellectual landscape. (See the PDF file below for a synopsis). (shrink)

This study focuses on the essential difference between Kant’s and Husserl’s transcendental Idealism. In fact, Husserl describes in the «Cartesian Meditations» his own ontological thesis as a «transcendental idealism», in which all sorts of entities have to be constituted by an activity of the transcendental subjectivity, so that we have to regard pure consciousness as the ontological origin of all entities in the world. But this study is interested in the two opposite signications of the Kantian copernican inversion. On the (...) one hand, the Copernican inversion has the same sense as the phenomenological reduction, which implies that Husserl can’t agree with Kant’s presupposition of absolute things in themselves; on the second hand, it involves a relativistic and anthropologistic orientation, so that the aprioristic structures of given objects are founded on the universal structures of finite subjectivity, on pure forms and faculties of human consciousness. At the opposite, Husserl enounces a methodological prescription for any phenomenological elucidation: it is not allowed to presuppose in phenomenology any given faculty or given nature of transcendental subjectivity. This prescription has important consequences on which this study focuses. First the ontological difference between intuitus originarius and intuitus derivatus, in nite and nite type of intuition, doesn’t have any validity: the difference between factual and rational truths only depends on the essence of the truth itself, and doesn’t have its foundation on the ontological difference between creative and receptive sort of intuition. Secondly, this first thesis admits an immediate application on the level of subjective constitution of objects: the modality in which an object appears to the subjectivity doesn’t depend on the universal structure of finite subject, but is exclusively founded on the essence of the object itself, so that it is impossible to consider the aprioristic constitutive structure as a merely subjective structure. Thirdly, in this transcendental phenomenology everything has to be constituted by subjectivity: the aprioristic character of the pure forms of sensibility is not founded on the structure of finite subjectivity, but rather on the essential connection between sensual material and form; so that it is not allowed to presuppose any facticity of time and space; the pure forms of sensibility have to be constituted by a special type of synthesis that we have to elucidate in opposition to other types of higher levels. The profound signication of Husserl’s anticopernican inversion is that the field of transcendental phenomenology consists of the essential form of an eidos ego, which is «more objective than any objectivity», as Levinas said; and that transcendental phenomenology is completely dominated by the principium reddendae rationis. (shrink)

It is often assumed that Fichte's aim in Part I of the System of Ethics is to provide a deduction of the moral law, the very thing that Kant – after years of unsuccessful attempts – deemed impossible. On this familiar reading, what Kant eventually viewed as an underivable 'fact' (Factum), the authority of the moral law, is what Fichte traces to its highest ground in what he calls the principle of the 'I'. However, scholars have largely overlooked a passage (...) in the System of Ethics where Fichte explicitly invokes Kant's doctrine of the fact of reason with approval, claiming that consciousness of the moral law grounds our belief in freedom (GA I/5:65). On the reading I defend, Fichte's invocation of the Factum is consistent with the structure of Part I when we distinguish (a) the feeling of moral compulsion from (b) the moral law itself. (shrink)

Resumen: El artículo resume algunos comentarios - como se han expuesto en mi libro La Existencia en busca de la razón. Apuntes sobre la filosofía de Karl Jaspers, Editorial Académica Española, LAP LAMBERT Academic Publishing GmbH & Co. KG, Alemania , 2012- sobre el significado de las situaciones-límite en la filosofía de Karl Jaspers, como un punto de giro con respecto a la fenomenología de Husserl y a la filosofía trascendental de Kant . Para Jaspers, el significado de las situaciones-límite (...) como estructura de la Existenz subraya la posibilidad del riesgo en la historicidad individual, que rompe el " flujo" de la reflexividad y, al mismo tiempo , apela a una apertura de la eticidad -sin sacrificar la universalidad del imperativo categórico . Palabras clave: Fenomenología de la conciencia, conciencia enferma, auto-conciencia reflexiva, situaciones-límite, pensamiento trascendiente, método rascendental, aclaración existencial, historicidad individual. (shrink)

Abstract: The article summarizes some comments -as discussed in my book La existencia en busca de la razón. Apuntes sobre la filosofía de Karl Jaspers (Existence in search of Reason. Notes on Karl Jaspers' Philosophy), Editorial Académica Española, LAP LAMBERT Academic Publishing GmbH&Co. KG, Alemania, 2012- about the meaning of the boundary situations in the philosophy of Karl Jaspers, as a turning point regarding Husserl's phenomenology and Kant's transcendental philosophy. For Jaspers, the meaning of the boundary situations as a structure (...) of Existenz underlines the possibility of risk in the individual historicity, which breaks the "flow" of the reflection and, at the same time, appeals to an opening of ethics -without sacrificing the universality of the categorical imperative. (shrink)

Abstract: The essay addresses the meaning of boundary situations in the philosophy of Karl Jaspers, as a turning point drawing on Edmund Husserl's phenomenology and Immanuel Kant's transcendental philosophy, and as a key for the comprehension of some of the differences in Karl Jaspers' philosophy regarding the thought of Husserl and Kant, respectively. For Jaspers, the meaning of boundary situations as a structure of Existenz underlines the possibility of risk in the individual historicity. Taking risks breaks the flow of reflection (...) and, at the same time, appeals to an opening of ethics—without sacrificing the universality of Kant's categorical imperative. From Jaspers' point of view, Husserl's phenomenology does not open the possibility of self-transformation of the self, nor contributes it to the unfolding of the "inner action" of the transcending thinking, and since the boundary situations break the flow of the selfreflective consciousness, tensions arising between consciousness and Existenz remain beyond the scope of Husserl's phenomenology. Similarly, as seen from Jaspers' position the meaning of Kant's transcendental method has become different after the clarification by the Existenz, which not only shows that thought is at stake in boundary situations, but also that Existenz at the same time puts its potentiality and its fate at stake. (shrink)

There is no question that Fichte's theory of conscience is central to his system of ethics. Yet his descriptions of its role in practical deliberation appear inconsistent, if not contradictory. Many scholars have claimed that for Fichte conscience plays a material role by providing the content of our moral obligations—the Material Function View. Some have denied this, however, claiming that conscience only plays a formal role by testing our moral convictions in any given case—the Formal Function View. My aim in (...) this paper is to offer a new contribution to this debate. I begin by supplying further evidence in support of the view that conscience only plays a formal function in Fichte's ethics. Then I call attention to a deeper problem this view faces, namely, that it invites an infinite regress by making one's conviction a matter of higher-order reflection. The key to overcoming this threat, I argue, lies in Fichte's doctrine of feeling, whereby the criterion of one's conviction lies, not in a cognitive state, but in an affective state. In closing, I discuss the relevance of Fichte's theory for current debates over the nature of moral error and moral deference. (shrink)

Hegel, Husserl and the Phenomenology of Historical Worlds by Tanja Staehler is an effort of integration between the phenomenological thinking of two of the most influential philosophers in the contemporary tradition: G.W.F. Hegel and Edmund Husserl. The author main intention is the radicalisation of Hegel's phenomenology by the overcoming of a prescribed teleology with a more open and horizonally constituted historical development.

The life and ideas of F. W. J. Schelling are often overlooked in favor of the more familiar Kant, Fichte, or Hegel. What these three lack, however, is Schelling’s evolving view of philosophy. Where others saw the possibility for a single, unflinching system of thought, Schelling was unafraid to question the foundations of his own ideas. In this book, Bruce Matthews argues that the organic view of philosophy is the fundamental idea behind Schelling’s thought. Focusing in particular on Schelling’s early (...) writings, especially on Plato and Kant, Matthews explores Schelling’s idea that any philosophical system must be perspectival and formed by each individual student of philosophy, providing a unique new understanding of an important and often-overlooked figure in the history of philosophy. (shrink)

I analyze the demands Hegel puts on the concept of reason in the first part of the Encyclopedia, which are of (1) epistemological, (2) functional and (3) methodological nature, and show how the critique of “subjective idealism” and Kant’s concept of reason emerges from them. Afterwards I outline two possible problems with Hegel’s demands and suggest that he overlooks the broad functional structure of the Kantian concept of reason as the faculty of principles.

Immanuel Kant's description of humans' first encounter with each other depicts a peaceful recognition of mutual worth. G.W.F. Hegel's by contrast depicts a struggle to the death. I argue in this paper that Hegel's description of conflict results in an ethical theory that better preserves the distinctness of the other. I consider Christine Korsgaard's description of first encounters as a third alternative but conclude that Hegel's approach better accounts for the specific commitments we make--as family members, works, and citizens --in (...) ethical life. (shrink)

German Philosophers: Kant, Hegel, Schelling, Nietzsche, and Heidegger By Daniel Fidel Ferrer. -/- Includes bibliographical references. Index. 1. Ontology. 2. Metaphysics. 3. Philosophy, German. 4.Thought and thinking. 5. Kant, Immanuel, 1724-1804. 6. Schelling, Friedrich Wilhelm Joseph von, 1775-1854. 7. Hegel, Georg Wilhelm Friedrich, 1770-1831. 8. Philosophy, Asian. 9. Philosophy, Indic. 10. Philosophy, Modern -- 20th century. 11. Philosophy, Modern -- 19th century. 12. Practice (Philosophy). 13. Philosophy and civilization. 14. Postmodernism. 15. Nietzsche, Friedrich Wilhelm, 1844-1900. 16. Heidegger, Martin, 1889-1976. -- (...) 17. Nagarjuna, 2nd cent. I. Ferrer, Daniel Fidel, 1952-. -/- Table of Contents -/- Preface (page 4). -/- 1). Heidegger and the Purpose of Kanťs Critique of Pure Reason (p. 5 to p. 29). 2). Martin Heidegger's Encounter Methodology: Kant (p. 31 to p. 44). 3). Metahistories of philosophy: Kant and Nietzsche (p. 45 to p. 63). 4). Martin Heidegger and Hegeľs Science of Logic (p. 64 to p. 79). 5). Heidegger and Purpose of Hegeľs Phenomenology of Spirit (p. 80 to p. 102). 6). Analysis of the "Preface" to Hegeľs Phenomenology of Spirit (p. 103 to p. 110). 7). Hegeľs Dialogue with Lesser Known Philosophers (p. 111 to p. 121). 8). Heidegger's Encounter with F.W.J. Schelling: The Questions of Evil and Freedom, and the end of Metaphysics (p. 123 to p. 135). 9). Martin Heidegger contra Nietzsche on the Greeks (p. 136 to p. 148). 10). Martin Heidegger and Nietzsche on Amor Fati (p. 149 to p. 156). (1 1). Martin Heidegger's ontotheological problems and Nägärjuna solutions: Heidegger's Presuppositions and Entanglements in Metaphysics (p. 157 to p. 165). Index (p. 166 to p. 235). (shrink)

A positive review of a book about four nineteenth century German philosophers (Kant, Fichte, Hegel, and Marx) who sought to use philosophy to effect political change. To this end they each decided whom to address and how. Their objective: enhance freedom and/or enlightenment. Final topic: the relevance of these writers and their agenda to contemporary philosophy.

Das Projekt einer Begründung der Philosophie, insbesondere der Metaphysik als Wissenschaft, verbindet sich programmatisch mit dem kritischen Werk Kants und dort mit dem Konzept der transzendentalen Apperzeption. Dieser „höchste Punkt“ bildete seinerseits auch einen der zentralen Anknüpfungspunkte nachfolgender idealistischer Entwürfe und sich daraus entwickelnder Systeme. Die nachkantische Entwicklung wird dabei häufig mit dem Rubrum einer spekulativen Überhöhung des transzendentalen Kritizismus Kants belegt. Dabei ging es Fichte, Schelling, Hegel, Schopenhauer – um nur die prominenten Vertreter zu nennen – in erster Linie (...) darum, den kritischen Ansatz Kants in ein affirmatives System zu überführen, das trotz der für ein System notwendigen Dogmatik die kritischen Errungenschaften Kants zu berücksichtigen vermag. Diese spekulativ-systematische Weiterentwicklung der Kantischen Philosophie hat dabei sehr verschiedene, zwar teils miteinander korrespondierende, doch zuletzt sehr disparate Systementwürfe hervorgebracht. Es zeigt sich, dass eine dem menschlichen und damit endlichen Bewusstsein verpflichtete Philosophie idealrealistisch und damit letztlich dualistisch bleiben muss, während eine darüberhinaus gehende Einheitsperspektive nur einen methodologischen Charakter haben kann. Vor diesem Hintergrund verstehen sich die Ausführungen als eine explizit methodologische Rekonstruktion, die auf den bei Kant impliziten, bei Fichte expliziten Idealrealismus abzielt. (shrink)

Nineteenth century Christian thought about self and relationality was stamped by the reception of Kant’s groundbreaking revision to the Cartesian cogito. For René Descartes (1596-1650), the self is a thinking thing (res cogitans), a simple substance retaining its unity and identity over time. For Immanuel Kant (1724-1804), on the other hand, consciousness is not a substance but an ongoing activity having a double constitution, or two moments: first, the original activity of consciousness, what Kant would call original apperception, and second, (...) the reflected self, the “I think” as object of reflection. Both are essential to the possibility of an awareness of a unified experience. Such an awareness is achieved only insofar as the self is capable of reflecting on its activity of thinking. As such, the possibility of self-consciousness, or the capacity to reflect on one’s own acts of thought is essential to the constitution of the self. This new model of the mind became the starting point to the thought of central 19th century figures such as Friedrich Schleiermacher (1768-1834), J. G. Fichte (1762-1814), Friedrich Hegel (1770-1831) and Søren Kierkegaard (1813-1855). This chapter will explore their reception of Kant’s model of self-consciousness, the controversies surrounding its development and exposition, and the advantages of this model for theological reflection. The idea of mind as essentially capable of reflection provided an account of how the self can stand in an ontologically immediate relation to God constitutive of the self, while at the same time allowing that the self’s consciousness of itself is distinct from this original moment, so that a limited or false consciousness of self is possible. As such the task of the self is to recognize (that is, to realize in and through self-consciousness) who it most truly is, both in relation to God, and in relation to self and other. (shrink)

Engaging with Kant’s transcendental logic seems to be a question of mere scholarly historical interest today. It is most commonly regarded a mixture between logic and psychology or epistemology, and by that, not a serious form of logic. Transcendental logic seems to be of no systematical impact on the concept of logic. My paper aims to disclose a different account on the endeavour of Kant’s transcendental logic in particular and of the “Critique of Pure Reason” (CPR) in general. Kant’s fundamental (...) question is in a revolutionary way aiming to ground the character of necessity of knowledge, which means to justify the claim that thinking in accordance with the forms and principles of formal logic does not lead to sheer tautologies or an unsolved contradiction, but to knowledge that is objectively valid. In a first part, I shall demonstrate the necessity and the significance of this new fundamental question of the CPR with respect to its genesis out of pre-Kantian metaphysics. A brief outline of Kant’s answer to this question, with special emphasis on his revolutionary new comprehension of logical form, will be given as well. A second part shall open up a perspective that lies beyond Kant’s standpoint with reference to Nietzsche and eventually to Hegel. I will answer the question: What knowledge do we achieve about being or actuality by means of formal logic? I will argue that Kant shows that formal logic is the logic of all technical-practical conduct but also, at least indirectly, the limitation of the technical-practical knowledge and its legitimate sphere of application. (shrink)

Kant claims that existence is not a real predicate that can be added to the concept of a thing, but that it is the mere positing of the thing. Kant considers this thesis to be evident for itself and therefore thinks that its rejection is the result of an " over-subtle argumentation ". In this paper I will show that the claim that existence is the positing of the content of mental concepts, far from being evident, rests on numerous philosophical (...) presuppositions. In this regard, I will defend the claim that the thought experiment of the nothingness of the existing world is what leads Kant to conceive existence as absolute positing. Furthermore, I will try to show that it is possible to accept the claim that existence is not a real predicate, without having to accept at the same time that it is the positing of the concept. With this purpose in view, I will focus specifically on Hegel´s claim that, in the general frame of a radically antiempiricist and coherentist epistemology, being resolves and dissolves into the determinate concept of the objects of knowledge. (shrink)

Hegel famously criticizes Kant’s resolution of the antinomies. According to Sedgwick, Hegel primarily chastises Kant’s resolution for presupposing that concepts are ‘one-sided’, rather than identical to their opposites. If Kant had accepted the dialectical nature of concepts, then (according to Sedgwick) Kant would not have needed to resolve the antinomies. However, as Ameriks has noted, any such interpretation faces a serious challenge. Namely, Kant’s first antinomy concerns the universe’s physical dimensions. Even if we grant that the concept of the finite (...) is necessarily related to that of the infinite, the physical universe cannot both have and lack a temporal beginning. I argue that Hegel neither adopts Sedgwick’s view that Kant’s antinomies require no resolution nor absurdly accepts that the physical universe both has and lacks a temporal beginning. Instead, Hegel proposes a sophisticated resolution of Kant’s first antinomy (including its physical aspect) that depends on Hegel’s theory of the Absolute. (shrink)

At the turn of the nineteenth century, Friedrich Schlegel developed an influential theory of irony that anticipated some of the central concerns of postmodernity. His most vocal contemporary critic, the philosopher Hegel, sought to demonstrate that Schlegel’s theory of irony tacitly relied on certain problematic aspects of Fichte’s philosophy. While Schlegel’s theory of irony has generated seemingly endless commentary in recent critical discourse, Hegel’s critique of Schlegelian irony has gone neglected. This essay’s primary aim is to defend Hegel’s critique of (...) Schlegel by isolating irony’s underlying Fichtean epistemology. Drawing on Søren Kierkegaard’s The Concept of Irony in the final section of this essay, I argue that Hegel’s critique of irony can motivate a dialectical hermeneutics that offers a powerful alternative both to Paul de Man’s poststructuralist hermeneutics and to recent cultural-studies-oriented criticism that tends to reduce literary texts to sociohistorical epiphenomena. (shrink)