Results for 'Narbal Marsillac Fontes'

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  1.  9
    Retórica, solidariedade E direitos humanos.Narbal De Marsillac Fontes - 2018 - Philósophos - Revista de Filosofia 23 (2).
    Em tempos plurais hodiernos, reproduz-se um contexto em que coexistem diferentes concepções de verdade, de justiça e de vida digna. Versões de mundo e cosmovisões completamente díspares são paulatinamente legitimadas no grande processo globalizante de inscrição do outro, o que demanda um tipo de racionalidade retórica e argumentativa, única capaz de adaptar-se aos diversos topoi de um mundo cada vez mais multicultural. A proposta é acompanhar esse debate e concluir que a defesa do respeito aos direitos humanos só é possível (...)
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  2. Racionalidade retórica e argumentativa.Narbal de Marsillac - 2011 - Princípios 18 (30):271-291.
    Normal 0 21 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Tabela normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} O fracasso de uma concepçáo de racionalidade do tipo demonstrativa em lidar com problemas mais concretos e cotidianos, questões éticas e políticas, desconsiderando características de um auditório específico a quem sáo dirigidos os discursos, suscitou, recentemente, o reaparecimento de um tipo de concepçáo de racionalidade que traduz bem aquele (...)
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  3. Racionalidade retórica e argumentativa.Narbal de Marsillac - 2011 - Princípios 18 (30):271-291.
    Normal 0 21 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Tabela normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} O fracasso de uma concepçáo de racionalidade do tipo demonstrativa em lidar com problemas mais concretos e cotidianos, questões éticas e políticas, desconsiderando características de um auditório específico a quem sáo dirigidos os discursos, suscitou, recentemente, o reaparecimento de um tipo de concepçáo de racionalidade que traduz bem aquele (...)
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  4.  11
    Ensaio sobre a Dubiedade em Heidegger, Heisenberg e Bohr.Narbal de Marsillac & Maurício Malburg - 2009 - Synesis 1 (2):77-91.
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  5.  7
    Rhetorical Analysis of Pre-persuasions.Narbal de Marsillac - 2022 - Philosophy Study 12 (1).
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  6.  26
    Erratum to J. M. Font, The simplest protoalgebraic logic.Josep Maria Font - 2014 - Mathematical Logic Quarterly 60 (1-2):91-91.
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  7. A survey of abstract algebraic logic.J. M. Font, R. Jansana & D. Pigozzi - 2003 - Studia Logica 74 (1-2):13 - 97.
  8.  5
    Traumatic Insistence: Reflections on the Concept of Negative in Psychoanalysis.Ana Lúcia Mandelli de Marsillac & Anelise Hauschild Mondardo - 2023 - Philosophy Study 13 (6).
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  9.  95
    Algebraic logic for classical conjunction and disjunction.J. M. Font & V. Verdú - 1993 - Studia Logica 52 (1):181.
    In this paper we study the relations between the fragment L of classical logic having just conjunction and disjunction and the variety D of distributive lattices, within the context of Algebraic Logic. We prove that these relations cannot be fully expressed either with the tools of Blok and Pigozzi's theory of algebraizable logics or with the use of reduced matrices for L. However, these relations can be naturally formulated when we introduce a new notion of model of a sequent calculus. (...)
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  10.  77
    Algebraic Study of Two Deductive Systems of Relevance Logic.Josep Maria Font & Gonzalo Rodríguez - 1994 - Notre Dame Journal of Formal Logic 35 (3):369-397.
    In this paper two deductive systems associated with relevance logic are studied from an algebraic point of view. One is defined by the familiar, Hilbert-style, formalization of R; the other one is a weak version of it, called WR, which appears as the semantic entailment of the Meyer-Routley-Fine semantics, and which has already been suggested by Wójcicki for other reasons. This weaker consequence is first defined indirectly, using R, but we prove that the first one turns out to be an (...)
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  11.  34
    Modality and possibility in some intuitionistic modal logics.Josep M. Font - 1986 - Notre Dame Journal of Formal Logic 27 (4):533-546.
  12. Algebraic logic for classical conjunction and disjunction.Josep M. Font & Ventura Verdú - 1991 - Studia Logica 50 (3-4):391 - 419.
    In this paper we study the relations between the fragment L of classical logic having just conjunction and disjunction and the variety D of distributive lattices, within the context of Algebraic Logic. We prove that these relations cannot be fully expressed either with the tools of Blok and Pigozzi's theory of algebraizable logics or with the use of reduced matrices for L. However, these relations can be naturally formulated when we introduce a new notion of model of a sequent calculus. (...)
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  13.  65
    Taking Degrees of Truth Seriously.Josep Maria Font - 2009 - Studia Logica 91 (3):383-406.
    This is a contribution to the discussion on the role of truth degrees in manyvalued logics from the perspective of abstract algebraic logic. It starts with some thoughts on the so-called Suszko’s Thesis (that every logic is two-valued) and on the conception of semantics that underlies it, which includes the truth-preserving notion of consequence. The alternative usage of truth values in order to define logics that preserve degrees of truth is presented and discussed. Some recent works studying these in the (...)
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  14.  12
    Le psychisme et Les structures anatomiques.René Zazzo Vítor Fontes - 1951 - Dialectica 5 (3-4):445-470.
    SummaryIn this synthetic exposition, devoted to the relations which exist between psľchic functions and anatomic structures, Dr Pontes first insists on the difficulties of the subject and of its scientific analysis. Soma, Psyche, and social Milieu form a kind of continuum which is artificiallľ dissociated by our one‐sided approaches. Experimentation cannot be fullľ practised on man, nor can its results on animal be extended to man without serious risks of error. Similar limitations appear if, resorting to the pathological method, we (...)
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  15.  76
    On łukasiewicz's four-valued modal logic.Josep Maria Font & Petr Hájek - 2002 - Studia Logica 70 (2):157-182.
    ukasiewicz''s four-valued modal logic is surveyed and analyzed, together with ukasiewicz''s motivations to develop it. A faithful interpretation of it in classical (non-modal) two-valued logic is presented, and some consequences are drawn concerning its classification and its algebraic behaviour. Some counter-intuitive aspects of this logic are discussed in the light of the presented results, ukasiewicz''s own texts, and related literature.
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  16.  51
    A first approach to abstract modal logics.Josep M. Font & Ventura Verdú - 1989 - Journal of Symbolic Logic 54 (3):1042-1062.
    The object of this paper is to make a study of four systems of modal logic (S4, S5, and their intuitionistic analogues IM4 and IM5) with the techniques of the theory of abstract logics set up by Suszko, Bloom, Brown, Verdú and others. The abstract concepts corresponding to such systems are defined as generalizations of the logics naturally associated to their algebraic models (topological Boolean or Heyting algebras, general or semisimple). By considering new suitably defined connectives and by distinguishing between (...)
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  17.  35
    Characterization of the reduced matrices for the {∧,∨}-fragment of classical logic.J. M. Font, F. Guzmán & V. Verdú - 1991 - Bulletin of the Section of Logic 20 (3/4):124-128.
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  18.  93
    M-Sets and the Representation Problem.Josep Maria Font & Tommaso Moraschini - 2015 - Studia Logica 103 (1):21-51.
    The “representation problem” in abstract algebraic logic is that of finding necessary and sufficient conditions for a structure, on a well defined abstract framework, to have the following property: that for every structural closure operator on it, every structural embedding of the expanded lattice of its closed sets into that of the closed sets of another structural closure operator on another similar structure is induced by a structural transformer between the base structures. This question arose from Blok and Jónsson abstract (...)
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  19.  77
    An abstract algebraic logic approach to tetravalent modal logics.Josep Maria Font & Miquel Rius - 2000 - Journal of Symbolic Logic 65 (2):481-518.
    This paper contains a joint study of two sentential logics that combine a many-valued character, namely tetravalence, with a modal character; one of them is normal and the other one quasinormal. The method is to study their algebraic counterparts and their abstract models with the tools of Abstract Algebraic Logic, and particularly with those of Brown and Suszko's theory of abstract logics as recently developed by Font and Jansana in their "A General Algebraic Semantics for Sentential Logics". The logics studied (...)
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  20.  57
    Leibniz-linked Pairs of Deductive Systems.Josep Maria Font & Ramon Jansana - 2011 - Studia Logica 99 (1-3):171-202.
    A pair of deductive systems (S,S’) is Leibniz-linked when S’ is an extension of S and on every algebra there is a map sending each filter of S to a filter of S’ with the same Leibniz congruence. We study this generalization to arbitrary deductive systems of the notion of the strong version of a protoalgebraic deductive system, studied in earlier papers, and of some results recently found for particular non-protoalgebraic deductive systems. The necessary examples and counterexamples found in the (...)
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  21.  78
    Articles: Ethics in violence against women research: The sensitive, the dangerous, and the overlooked.Lisa Aronson Fontes - 2004 - Ethics and Behavior 14 (2):141 – 174.
    Traditional disciplinary guidelines are inadequate to address some of the ethical dilemmas that emerge when conducting research on violence against women and girls. This article is organized according to the ethical principles of respect for persons, privacy and confidentiality, justice, beneficence, and nonmaleficence. In the article, I describe dilemmas involved in cross-cultural research, research on children, informed consent, voluntariness, coercion, deception, safety, mandated reporting, and dissemination. In the article, I include examples from qualitative and quantitative studies in many nations. I (...)
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  22.  66
    Update to “A Survey of Abstract Algebraic Logic”.Josep Maria Font, Ramon Jansana & Don Pigozzi - 2009 - Studia Logica 91 (1):125-130.
    A definition and some inaccurate cross-references in the paper A Survey of Abstract Algebraic Logic, which might confuse some readers, are clarified and corrected; a short discussion of the main one is included. We also update a dozen of bibliographic references.
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  23.  58
    Global chaotic parameters of heart rate variability during mental task.Anne M. G. Fontes, David M. Garner, Luiz Carlos De Abreu, Juliana C. Barbosa, Elisangela Vilar De Assis, Ana Cecília A. De Souza, Andrey A. Porto & Vitor E. Valenti - 2016 - Complexity 21 (5):300-307.
  24.  42
    The making of extraordinary facts: authentication of singularities of nature at the Royal Society of London in the first half of the eighteenth century.Palmira Fontes da Costa - 2002 - Studies in History and Philosophy of Science Part A 33 (2):265-288.
    This paper is concerned with the particular problems raised by observations of phenomena outside the common course of nature for their validation as knowledge. It examines to what extent the content of the reports and, in particular, their lack of intrinsic plausibility affected the methods used in their authentication and the assessment of testimony at the Royal Society in the first half of the eighteenth century. I show that literary strategies were usually necessary but not sufficient for the validation of (...)
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  25. Atoms in a lattice of theories.Josep Maria Font - 2013 - Bulletin of the Section of Logic 42 (1/2).
  26.  58
    Note on algebraic models for relevance logic.Josep M. Font & Gonzalo Rodríguez - 1990 - Zeitschrift fur mathematische Logik und Grundlagen der Mathematik 36 (6):535-540.
  27.  63
    Ethics in Violence Against Women Research: The Sensitive, the Dangerous, and the Overlooked.Lisa Aronson Fontes - 2004 - Ethics and Behavior 14 (2):141-174.
    Traditional disciplinary guidelines are inadequate to address some of the ethical dilemmas that emerge when conducting research on violence against women and girls. This article is organized according to the ethical principles of respect for persons, privacy and confidentiality, justice, beneficence, and nonmaleficence. In the article, I describe dilemmas involved in cross-cultural research, research on children, informed consent, voluntariness, coercion, deception, safety, mandated reporting, and dissemination. In the article, I include examples from qualitative and quantitative studies in many nations. I (...)
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  28. Breves apostillas a la polémica autoría de las obras de Jerónimo de Saona.Jorge Aladro Font - 2011 - Revista Agustiniana 52 (157):17-22.
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  29.  43
    Foreword.Josep Maria Font, Ramon Jansana & Don Pigozzi - 2003 - Studia Logica 74 (1-2):1-9.
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  30.  51
    The lattice of distributive closure operators over an algebra.Josep M. Font & Ventura Verdú - 1993 - Studia Logica 52 (1):1 - 13.
    In our previous paper Algebraic Logic for Classical Conjunction and Disjunction we studied some relations between the fragmentL of classical logic having just conjunction and disjunction and the varietyD of distributive lattices, within the context of Algebraic Logic. The central tool in that study was a class of closure operators which we calleddistributive, and one of its main results was that for any algebraA of type (2,2) there is an isomorphism between the lattices of allD-congruences ofA and of all distributive (...)
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  31.  51
    Leibniz filters and the strong version of a protoalgebraic logic.Josep Maria Font & Ramon Jansana - 2001 - Archive for Mathematical Logic 40 (6):437-465.
    A filter of a sentential logic ? is Leibniz when it is the smallest one among all the ?-filters on the same algebra having the same Leibniz congruence. This paper studies these filters and the sentential logic ?+ defined by the class of all ?-matrices whose filter is Leibniz, which is called the strong version of ?, in the context of protoalgebraic logics with theorems. Topics studied include an enhanced Correspondence Theorem, characterizations of the weak algebraizability of ?+ and of (...)
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  32.  32
    Foreword.Josep Maria Font, Ramon Jansana & Don Pigozzi - 2000 - Studia Logica 65 (1):1-9.
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  33.  38
    Introduction.Josep Maria Font & Ramon Jansana - 2013 - Studia Logica 101 (4):647-650.
  34.  42
    On the Closure Properties of the Class of Full G-models of a Deductive System.Josep Maria Font, Ramon Jansana & Don Pigozzi - 2006 - Studia Logica 83 (1-3):215-278.
    In this paper we consider the structure of the class FGModS of full generalized models of a deductive system S from a universal-algebraic point of view, and the structure of the set of all the full generalized models of S on a fixed algebra A from the lattice-theoretical point of view; this set is represented by the lattice FACSs A of all algebraic closed-set systems C on A such that (A, C) ε FGModS. We relate some properties of these structures (...)
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  35. On the infinite-valued Łukasiewicz logic that preserves degrees of truth.Josep Maria Font, Àngel J. Gil, Antoni Torrens & Ventura Verdú - 2006 - Archive for Mathematical Logic 45 (7):839-868.
    Łukasiewicz’s infinite-valued logic is commonly defined as the set of formulas that take the value 1 under all evaluations in the Łukasiewicz algebra on the unit real interval. In the literature a deductive system axiomatized in a Hilbert style was associated to it, and was later shown to be semantically defined from Łukasiewicz algebra by using a “truth-preserving” scheme. This deductive system is algebraizable, non-selfextensional and does not satisfy the deduction theorem. In addition, there exists no Gentzen calculus fully adequate (...)
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  36.  30
    On substructural logics preserving degrees of truth.Josep Maria Font - 2007 - Bulletin of the Section of Logic 36 (3/4):117-129.
  37.  23
    The simplest protoalgebraic logic.Josep Maria Font - 2013 - Mathematical Logic Quarterly 59 (6):435-451.
  38.  47
    Beyond Rasiowa's Algebraic Approach to Non-classical Logics.Josep Maria Font - 2006 - Studia Logica 82 (2):179-209.
    This paper reviews the impact of Rasiowa's well-known book on the evolution of algebraic logic during the last thirty or forty years. It starts with some comments on the importance and influence of this book, highlighting some of the reasons for this influence, and some of its key points, mathematically speaking, concerning the general theory of algebraic logic, a theory nowadays called Abstract Algebraic Logic. Then, a consideration of the diverse ways in which these key points can be generalized allows (...)
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  39.  12
    Seguridad y riesgo de toxicidad de los alimentos: un debate actual.Abel Mariné Font & M. Carmen Vidal Carou - 2001 - Arbor 168 (661):43-63.
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  40.  17
    Intuitionistic implication in some non-classical modal logics of type s4.Josep M. Font - 1983 - Bulletin of the Section of Logic 12 (1):2-5.
  41.  17
    Axel Honneth e a sua teoria plural da justiça.Paulo Vitorino Fontes - 2019 - Veritas – Revista de Filosofia da Pucrs 64 (2):e32882.
    Axel Honneth desenvolve o conceito de reconhecimento, encarado como uma necessidade fundamental do ser-humano, de forma a constituir-se no núcleo de uma teoria da justiça que procura especificar as condições intersubjetivas de autorrealização individual. Apresenta-se uma teoria da justiça assente na reconstrução das práticas e condições de reconhecimento já institucionalizadas, analisando as instituições sociais em um sentido amplo. Pretende-se aproximar a concepção normativa da justiça da análise sociológica das sociedades modernas, através da reconstrução normativa e ao colocar a ênfase na (...)
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  42.  20
    Foreword. [REVIEW]J. Font, R. Jansana & D. Pigozzi - 2003 - Studia Logica 74 (1-2):3-12.
  43.  17
    Logics of varieties, logics of semilattices and conjunction.J. M. Font & T. Moraschini - 2014 - Logic Journal of the IGPL 22 (6):818-843.
  44.  44
    Note on a six-valued extension of three-valued logic.Josep M. Font & Massoud Moussavi - 1993 - Journal of Applied Non-Classical Logics 3 (2):173-187.
    ABSTRACT In this paper we introduce a set of six logical values, arising in the application of three-valued logics to time intervals, find its algebraic structure, and use it to define a six-valued logic. We then prove, by using algebraic properties of the class of De Morgan algebras, that this semantically defined logic can be axiomatized as Belnap's ?useful? four-valued logic. Other directions of research suggested by the construction of this set of six logical values are described.
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  45.  15
    Arxiu de textos catalans antics. Anuari per a l'edició i estudi de textos catalans anteriors al segle XIX.Pere Lluís Font - 1984 - Enrahonar: Quaderns de Filosofía 10:205-208.
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  46.  8
    On the Kantian doctrine of the imagination.Pere Lluís Font - 2004 - Enrahonar: Quaderns de Filosofía 36:25.
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  47.  26
    On Special Implicative Filters.Josep Maria Font - 1999 - Mathematical Logic Quarterly 45 (1):117-126.
    In her well-known book, Rasiowa states without proof that in implicative algebras there is a one-to-one correspondence between kernels of epimorphisms and the so-called special implicative filters, and that in the logic whose algebraic counterpart is the class of implicative algebras the deductive filters coincide with the special implicative filters. We show that neither claim is true, and how to repair the situation by redefining some of the notions involved. We answer other questions concerning special implicative filters, taking the theory (...)
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  48. A normalização da sociedade: uma questão de poder.Maria Rita Medeiros Fontes - 2010 - Revista Inquietude 1 (1):38-49.
    Este artigo tem por objetivo ampliar a compreensão daquilo que Michel Foucault definiu como a “função-psi” e suas influências na instauração do poder. Esse poder se refere ao desenvolvimento de um saber sobre o comportamento humano, cujo conhecimento foi e vem sendo utilizado pelo que Foucault chamou de “normalização” da sociedade. É também objeto deste trabalho buscar o entendimento do “poder disciplinar”, surgido a partir dos estudos do comportamento humano pela Psicologia, para entender como esses estudos promoveram a patologização das (...)
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  49.  7
    Ativismo Negr@: entrecruzando epistemologias feministas nas trajetórias de mulheres negras e religiosas.Manoelle Lopes Fontes & Ana Cláudia Lemos Pacheco - 2021 - Odeere 6 (1):38-66.
    Neste artigo propomos discutir as trajetórias e encruzilhadas de mulheres negras adeptas do catolicismo e do candomblé, a partir da análise subsidiada por epistemologias situadas no campo do Ativismo Negr@, tomando como referência o feminismo negro e decolonial e a teologia feminista católica, procurando captar as narrativas sobre corpo, sexualidade, etnia, raça e religiosidade, de onde emergem intersecções. Para fazermos esse diálogo, contamos com as trajetórias de duas mulheres negras sul baianas, residentes no município de Canavieiras, autodeclaradas negras, com idades (...)
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  50.  12
    A reflexão epistemológica de Habermas e a sua proposta de racionalidade comunicativa.Paulo Vitorino Fontes - 2020 - Griot : Revista de Filosofia 20 (1):277-288.
    Jürgen Habermas é um pensador moderno que nos apresenta uma racionalidade capaz de criar espaços de liberdade que correspondem aos ideais de emancipação social que sempre cruzaram o horizonte da modernidade ocidental. Através de vários estudos deste autor, incluindo contributos críticos à sua teoria, iremos desenvolver a sua reflexão epistemológica e a sua relevante contribuição para a renovação da teoria crítica alemã. Começaremos por apresentar a sua crítica ao positivismo, para depois convocar a disputa que protagonizou com Gadamer em torno (...)
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