Results for 'Rafael B. Stern'

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  1. Logically-consistent hypothesis testing and the hexagon of oppositions.Julio Michael Stern, Rafael Izbicki, Luis Gustavo Esteves & Rafael Bassi Stern - 2017 - Logic Journal of the IGPL 25 (5):741-757.
    Although logical consistency is desirable in scientific research, standard statistical hypothesis tests are typically logically inconsistent. To address this issue, previous work introduced agnostic hypothesis tests and proved that they can be logically consistent while retaining statistical optimality properties. This article characterizes the credal modalities in agnostic hypothesis tests and uses the hexagon of oppositions to explain the logical relations between these modalities. Geometric solids that are composed of hexagons of oppositions illustrate the conditions for these modalities to be logically (...)
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  2. Pragmatic Hypotheses in the Evolution of Science.Julio Michael Stern, Luis Gustavo Esteves, Rafael Izbicki & Rafael Stern - 2019 - Entropy 21 (9):1-17.
    This paper introduces pragmatic hypotheses and relates this concept to the spiral of scientific evolution. Previous works determined a characterization of logically consistent statistical hypothesis tests and showed that the modal operators obtained from this test can be represented in the hexagon of oppositions. However, despite the importance of precise hypothesis in science, they cannot be accepted by logically consistent tests. Here, we show that this dilemma can be overcome by the use of pragmatic versions of precise hypotheses. These pragmatic (...)
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  3. Emergent Semiotics in Genetic Programming and the Self-Adaptive Semantic Crossover.Julio Michael Stern & Rafael Inhasz - 2010 - Studies in Computational Intelligence 314:381-392.
    We present SASC, Self-Adaptive Semantic Crossover, a new class of crossover operators for genetic programming. SASC operators are designed to induce the emergence and then preserve good building-blocks, using metacontrol techniques based on semantic compatibility measures. SASC performance is tested in a case study concerning the replication of investment funds.
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  4. Second sailing towards immortality and God.Rafael Ferber - 2020 - Mnemosyne 74 (3):371-400.
    This paper deals with the deuteros plous, literally ‘the second voyage’, proverbially ‘the next best way’, discussed in Plato’s Phaedo, the key passage being Phd. 99e4-100a3. I argue that (a) the ‘flight into the logoi’ can have two different interpretations, a standard one and a non-standard one. The issue is whether at 99e-100a Socrates means that both the student of erga and the student of logoi consider images (‘the standard interpretation’), or the student of logoi does not consider images but (...)
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  5. Das normative "ist".Rafael Ferber - 1988 - Zeitschrift für Philosophische Forschung 42 (3):371 - 396.
    Despite the fact that Aristotle and Frege/Russell differ in how to understand the ambiguity in the meaning of the word “is”, their theories share a common feature: “is” does not have a normative meaning. This paper, however, (I) shows (a) that there is a normative meaning of “is” (and correspondingly a constative meaning of the word “ought”) and (b) that the ambiguity of “is” is itself ambiguous. Furthermore, it proposes (c) a performative criterion for making a distinction between constative and (...)
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  6. Symmetry, Invariance and Ontology in Physics and Statistics.Julio Michael Stern - 2011 - Symmetry 3 (3):611-635.
    This paper has three main objectives: (a) Discuss the formal analogy between some important symmetry-invariance arguments used in physics, probability and statistics. Specifically, we will focus on Noether’s theorem in physics, the maximum entropy principle in probability theory, and de Finetti-type theorems in Bayesian statistics; (b) Discuss the epistemological and ontological implications of these theorems, as they are interpreted in physics and statistics. Specifically, we will focus on the positivist (in physics) or subjective (in statistics) interpretations vs. objective interpretations that (...)
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  7. Constructive Verification, Empirical Induction, and Falibilist Deduction: A Threefold Contrast.Julio Michael Stern - 2011 - Information 2 (4):635-650.
    This article explores some open questions related to the problem of verification of theories in the context of empirical sciences by contrasting three epistemological frameworks. Each of these epistemological frameworks is based on a corresponding central metaphor, namely: (a) Neo-empiricism and the gambling metaphor; (b) Popperian falsificationism and the scientific tribunal metaphor; (c) Cognitive constructivism and the object as eigen-solution metaphor. Each of one of these epistemological frameworks has also historically co-evolved with a certain statistical theory and method for testing (...)
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  8. Color-Coded Epistemic Modes in a Jungian Hexagon of Opposition.Julio Michael Stern - 2022 - In Jean-Yves Beziau & Ioannis Vandoulakis (eds.), The Exoteric Square of Opposition. Birkhauser. pp. 303-332.
    This article considers distinct ways of understanding the world, referred to in psychology as functions of consciousness or as cognitive modes, having as the scope of interest epistemology and natural sciences. Inspired by C.G. Jung’s simile of the spectrum, we consider three basic cognitive modes associated to: (R) embodied instinct, experience, and action; (G) reality perception and learning; and (B) concept abstraction, rational thinking, and language. RGB stand for the primary colors: red, green, and blue. Accordingly, a conceptual map between (...)
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  9. Color-Coded Epistemic Modes in a Jungian Hexagon of Opposition.Julio Michael Stern - 2022 - In Jean-Yves Beziau & Ioannis Vandoulakis (eds.), The Exoteric Square of Opposition. Birkhauser.
    This article considers distinct ways of understanding the world, referred to in psychology as Functions of Consciousness or as Cognitive Modes, having as the scope of interest epistemology and natural sciences. Inspired by C.G. Jung's Simile of the Spectrum, we consider three basic cognitive modes associated to: (R) embodied instinct, experience, and action; (G) reality perception and learning; and (B) concept abstraction, rational thinking, and language. RGB stand for the primary colors: red, green, and blue. Accordingly, a conceptual map between (...)
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  10. (1 other version)Deuteros Plous, the immortality of the soul and the ontological argument for the existence of God.Rafael Ferber - 2018 - In Gabriele Cornelli, Thomas M. Robinson & Francisco Bravo (eds.), Plato's Phaedo: Selected Papers From the Eleventh Symposium Platonicum. Baden-Baden: Academia Verlag. pp. 221-230.
    The paper deals with the "deuteros plous", literally ‘the second voyage’, proverbially ‘the next best way’, discussed in Plato’s "Phaedo", the key passage being Phd. 99e4–100a3. The second voyage refers to what Plato’s Socrates calls his “flight into the logoi”. Elaborating on the subject, the author first (I) provides a non-standard interpretation of the passage in question, and then (II) outlines the philosophical problem that it seems to imply, and, finally, (III) tries to apply this philosophical problem to the "ultimate (...)
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  11. The Logical Consistency of Simultaneous Agnostic Hypothesis Tests.Julio Michael Stern - 2016 - Entropy 8 (256):1-22.
    Simultaneous hypothesis tests can fail to provide results that meet logical requirements. For example, if A and B are two statements such that A implies B, there exist tests that, based on the same data, reject B but not A. Such outcomes are generally inconvenient to statisticians (who want to communicate the results to practitioners in a simple fashion) and non-statisticians (confused by conflicting pieces of information). Based on this inconvenience, one might want to use tests that satisfy logical requirements. (...)
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  12. Friedrich Nietzsche: A Philosopher of Immoralism?Rafael Pangilinan - 2009 - Lumina: An Interdisciplinary Research and Scholarly Journal of Holy Name University 20 (2):1-28.
    This paper intends to show that Friedrich Nietzsche’s approach to morality or ‘immorality’ involves an attempt to see moral beliefs as a product of human psychology, rather than as a set of metaphysical ‘truths’ that are somehow given to, or discoverable by, us. Nietzsche wants to replace the metaphysical (or supernatural) account of morality with a natural one, and his treatment of moral belief-systems, from the perspective of this concern, can be divided into (a) a psychological analysis of the true (...)
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  13. Non-Arbitrage In Financial Markets: A Bayesian Approach for Verification.Julio Michael Stern & Fernando Valvano Cerezetti - 2012 - AIP Conference Proceedings 1490:87-96.
    The concept of non-arbitrage plays an essential role in finance theory. Under certain regularity conditions, the Fundamental Theorem of Asset Pricing states that, in non-arbitrage markets, prices of financial instruments are martingale processes. In this theoretical framework, the analysis of the statistical distributions of financial assets can assist in understanding how participants behave in the markets, and may or may not engender arbitrage conditions. Assuming an underlying Variance Gamma statistical model, this study aims to test, using the FBST - Full (...)
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  14. Auditable Blockchain Randomization Tool.Julio Michael Stern & Olivia Saa - 2019 - Proceedings 33 (17):1-6.
    Randomization is an integral part of well-designed statistical trials, and is also a required procedure in legal systems. Implementation of honest, unbiased, understandable, secure, traceable, auditable and collusion resistant randomization procedures is a mater of great legal, social and political importance. Given the juridical and social importance of randomization, it is important to develop procedures in full compliance with the following desiderata: (a) Statistical soundness and computational efficiency; (b) Procedural, cryptographical and computational security; (c) Complete auditability and traceability; (d) Any (...)
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  15. THE HYBRIDIZATION WORK OF MENDEL, 102 YEARS AFTER STARTING THE CONTROVERSY.Rafael María Román-Bravo, Rogelio Garcidueñas-Piña, Ruy Ortiz-Rodríguez, Atilio Miguel Atencio-León, Luis Fabian Yáñez-Cuéllar & Jose Atilio Aranguren-Méndez - 2014 - Revista Cientifica, FCV-LUZ 24 (1):38-46.
    This research was carried out in order to verify by simulation Mendel’s laws and seek for the clarification, from the author’s point of view, the Mendel-Fisher controversy. It was demonstrated from: the experimental procedure and the first two steps of the Hardy-Weinberg law, that the null hypothesis in such experiments is absolutely and undeniably true. Consequently, repeating hybridizing experiments as those showed by Mendel, it makes sense to expect a highly coincidence between the observed and the expected cell frequencies. By (...)
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  16. Puzzles for ZFEL, McShea and Brandon’s zero force evolutionary law.Martin Barrett, Hayley Clatterbuck, Michael Goldsby, Casey Helgeson, Brian McLoone, Trevor Pearce, Elliott Sober, Reuben Stern & Naftali Weinberger - 2012 - Biology and Philosophy 27 (5):723-735.
    In their 2010 book, Biology’s First Law, D. McShea and R. Brandon present a principle that they call ‘‘ZFEL,’’ the zero force evolutionary law. ZFEL says (roughly) that when there are no evolutionary forces acting on a population, the population’s complexity (i.e., how diverse its member organisms are) will increase. Here we develop criticisms of ZFEL and describe a different law of evolution; it says that diversity and complexity do not change when there are no evolutionary causes.
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  17. What is a subliminal technique? An ethical perspective on AI-driven influence.Juan Pablo Bermúdez, Rune Nyrup, Sebastian Deterding, Celine Mougenot, Laura Moradbakhti, Fangzhou You & Rafael A. Calvo - 2023 - Ieee Ethics-2023 Conference Proceedings.
    Concerns about threats to human autonomy feature prominently in the field of AI ethics. One aspect of this concern relates to the use of AI systems for problematically manipulative influence. In response to this, the European Union’s draft AI Act (AIA) includes a prohibition on AI systems deploying subliminal techniques that alter people’s behavior in ways that are reasonably likely to cause harm (Article 5(1)(a)). Critics have argued that the term ‘subliminal techniques’ is too narrow to capture the target cases (...)
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  18. Collected Papers (Neutrosophics and other topics), Volume XIV.Florentin Smarandache - 2022 - Miami, FL, USA: Global Knowledge.
    This fourteenth volume of Collected Papers is an eclectic tome of 87 papers in Neutrosophics and other fields, such as mathematics, fuzzy sets, intuitionistic fuzzy sets, picture fuzzy sets, information fusion, robotics, statistics, or extenics, comprising 936 pages, published between 2008-2022 in different scientific journals or currently in press, by the author alone or in collaboration with the following 99 co-authors (alphabetically ordered) from 26 countries: Ahmed B. Al-Nafee, Adesina Abdul Akeem Agboola, Akbar Rezaei, Shariful Alam, Marina Alonso, Fran Andujar, (...)
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  19. (1 other version)Nidus Idearum. Scilogs, XI: in-turns and out-turns.Florentin Smarandache - 2023 - Grandview Heights: Educational Publisher.
    In this eleventh book of scilogs – called in-turns and out-turns –, one may find new and old questions and solutions, referring mostly to topics on Neutrosophy, but also Multispace, with miscellaneous addition of topics on Physics, Mathematics, or Sociology – email messages to research colleagues, or replies, notes about authors, articles, or books, spontaneous ideas, and so on. -/- Exchanging ideas with Prem Kumar Singh, Feng Liu, Nicolae Bălașa, Jimmy Quellet, Minodora Rușchița, Frank Gelli, A. R. Vătuiu, Victor Christianto, (...)
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  20. Métodos de Formulação e Balanceamento de Rações para Bovinos.Emanuel Isaque Cordeiro da Silva - manuscript
    INTRODUÇÃO A maioria dos alimentos que os bovinos de corte e leite consomem são os alimentos volumosos (forragens, gramíneas ou leguminosas) que é um alimento que possui teor de fibra detergente neutra (FDN) ≥ 25% da matéria seca (MS), ou teor de fibra ≥ 18% da MS. Por possuir grande quantidade de fibra em sua composição é um alimento que possui menor concentração de proteínas, carboidratos não estruturais (CNE) e lipídios. Para que um animal possa manter-se com alimentação volumosa, é (...)
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  21. "Wittgensteins Metaphilosophie" (Wittgenstein's Metaphilosophy) von Paul Horwich 248p (2013) (Überprüfung überarbeitet 2019).Michael Richard Starks - 2020 - In Willkommen in der Hölle auf Erden: Babys, Klimawandel, Bitcoin, Kartelle, China, Demokratie, Vielfalt, Dysgenie, Gleichheit, Hacker, Menschenrechte, Islam, Liberalismus, Wohlstand, Internet, Chaos, Hunger, Krankheit, Gewalt, Künstliche Intelligenz, Krieg. Reality Press. pp. 53-76.
    Horwich gibt eine feine Analyse von Wittgenstein (W) und ist ein führender W-Stipendiat, aber meinerMeinung nach sind sie alle hinter einer vollen Wertschätzung zurück, wie ich in dieser Rezension und vielen anderen ausführlich erkläre. Wenn man W (und vorzugsweise auch Searle) nicht versteht, dann sehe ich nicht, wie man mehr als ein oberflächliches Verständnis von Philosophie und höherem Denken und damit von allem komplexen Verhalten (Psychologie, Soziologie, Anthropologie, Geschichte, Literatur, Gesellschaft) haben könnte. Kurz gesagt, W hat gezeigt, dass, wenn Sie (...)
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  22. Discurso de Julio Michael Stern por Ocasiao da Posse da cadeira 18 da Academia Brasileira de Filosofia.Julio Michael Stern - 2023 - In Edgard Leite (ed.), 200 Anos de Independencia e 33 mos de Academia Brasileira de Filosofia. FAPERJ. pp. 211-224.
    Inauguration speech at chair number 18 of the Brasilian Academy of Philosophy.
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  23. Anti-reductionist Interventionism.Reuben Stern & Benjamin Eva - 2023 - British Journal for the Philosophy of Science 74 (1):241-267.
    Kim’s causal exclusion argument purports to demonstrate that the non-reductive physicalist must treat mental properties (and macro-level properties in general) as causally inert. A number of authors have attempted to resist Kim’s conclusion by utilizing the conceptual resources of Woodward’s interventionist conception of causation. The viability of these responses has been challenged by Gebharter, who argues that the causal exclusion argument is vindicated by the theory of causal Bayesian networks (CBNs). Since the interventionist conception of causation relies crucially on CBNs (...)
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  24. Supporting human autonomy in AI systems.Rafael Calvo, Dorian Peters, Karina Vold & Richard M. Ryan - 2020 - In Christopher Burr & Luciano Floridi (eds.), Ethics of digital well-being: a multidisciplinary approach. Springer.
    Autonomy has been central to moral and political philosophy for millenia, and has been positioned as a critical aspect of both justice and wellbeing. Research in psychology supports this position, providing empirical evidence that autonomy is critical to motivation, personal growth and psychological wellness. Responsible AI will require an understanding of, and ability to effectively design for, human autonomy (rather than just machine autonomy) if it is to genuinely benefit humanity. Yet the effects on human autonomy of digital experiences are (...)
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  25. Proustian Habit.Thomas Stern - 2022 - In Anna Elsner & Thomas Stern (eds.), The Proustian Mind. New York, NY: Routledge. pp. 161-175.
    The reader of RTP is granted just a few paragraphs before habit is introduced: Habit! That able but slow-moving arranger who begins by letting our minds sufer for weeks on end in temporary quarters, but whom our mind is nonetheless only too happy to fnd, for without it, reduced to its own devices, it would be powerless to make any room habitable. (SW, 9, translation altered; I 8) Implied is a view of mind: powerless to interfere with habit’s course, but (...)
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  26. AGM-Like Paraconsistent Belief Change.Rafael R. Testa, Marcelo E. Coniglio & Márcio M. Ribeiro - 2017 - Logic Journal of the IGPL 25 (4):632-672.
    Two systems of belief change based on paraconsistent logics are introduced in this article by means of AGM-like postulates. The first one, AGMp, is defined over any paraconsistent logic which extends classical logic such that the law of excluded middle holds w.r.t. the paraconsistent negation. The second one, AGMo , is specifically designed for paraconsistent logics known as Logics of Formal Inconsistency (LFIs), which have a formal consistency operator that allows to recover all the classical inferences. Besides the three usual (...)
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  27. The Chances of Choices.Reuben Stern - forthcoming - British Journal for the Philosophy of Science.
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  28. Revisão de Crenças Paraconsistente baseada em um operador formal de consistência.Rafael Testa - 2014 - Dissertation, University of Campinas
    A Revisão de Crenças estuda como agentes racionais mudam suas crenças ao receberem novas informações. O sistema AGM, trabalho mais influente desta área apresentado por Alchourrón, Gärdenfos e Makinson, postula critérios de racionalidade para os diferentes tipos de mudança de crenças e oferece construções explícitas para tais - a equivalência entre os postulados e operações é chamado de teroema da representação. Trabalhos recentes mostram como o paradigma AGM pode ser compatível com diferentes lógicas não-clássicas, o que é chamado de AGM-compatibilidade (...)
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  29. The failed interventions of psychoanalysis: Psychoanalysis and neuroscience as a proxy intervention to psychoanalysis and philosophy.Rafael Holmberg - 2024 - Journal of Theoretical and Philosophical Psychology 44 (4):355-366.
    A strange dialectical reversal characterizes the oppositions which psychoanalysis posits against philosophy and neuroscience: what psychoanalysis intervenes with as a unique and missing quality of these subjects, reveals itself upon enquiry as already having been a feature of said subjects. This article first discusses the failed intervention of psychoanalysis within the perceived totalities and absolutes of German idealism. Psychoanalysis, founded on an ontological division and internal inconsistency with a retroactive logic, finds this internal contradiction already reflected within the supposed totalities (...)
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  30. The cost of consistency: information economy in Paraconsistent Belief Revision.Rafael Testa - 2015 - South American Journal of Logic 1 (2):461-480.
    By Belief Revision it is understood a system that logically explains the rational process of changing beliefs by taking into account a new piece of information. The most influential approach in this field of study, the AGM system, proposed by Alchourrón, Gärdenfors, and Makinson, postulates rationality criteria for different types of belief change. In this paper I shall assess the relationship between those criteria and argue for an opposition between the principles of Information Economy and Consistency. Furthermore, I shall argue (...)
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  31. Methodological deflationism and metaphysical grounding: from because via truth to ground.Johannes Stern - forthcoming - Inquiry: An Interdisciplinary Journal of Philosophy.
    The paper proposes a strategy for understanding metaphysical grounding in deflationary terms and, more generally, proposes a form of methodological deflationism with respect to the notions of ground. The idea is to define a deflationary is grounded in-predicate by appeal to the two-place non-causal connective ‘because’ and a deflationary truth predicate. To this end, we discuss the explanatory role of the truth-predicate in non-causal explanations and develop a theory of truth for the language of the ‘because’-connective. We argue that at (...)
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  32. The Role of the Prefrontal Cortex in Conscious Perception: The Localist Perspective.Rafael Malach - 2022 - Journal of Consciousness Studies 29 (7-8):93-114.
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  33. Die Unwissenheit des Philosophen, oder, Warum hat Plato die "ungeschriebene Lehre" nicht geschrieben?Rafael Ferber - 1991 - Sankt Augustin: Academia Verlag.
    The debate over Plato’s “ so called unwritten doctrines”, which he communicated only to a small circle of trusted disciples, has caused a stir among philosophers in recent decades. Rafael Ferber assumes a differentiated position in this controversy. He is convinced that the unwritten doctrines did exist, but that Plato, for reasons inherent in the process of gaining knowledge, was unable to communicate these doctrines even to his closest disciples. In this book, Ferber outlines the discussion and summarizes the (...)
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  34. Paraconsistent Belief Revision based on a formal consistency operator.Rafael R. Testa, Marcelo E. Coniglio & Márcio M. Ribeiro - 2015 - CLE E-Prints 15 (8):01-11.
    In this paper two systems of AGM-like Paraconsistent Belief Revision are overviewed, both defined over Logics of Formal Inconsistency (LFIs) due to the possibility of defining a formal consistency operator within these logics. The AGM° system is strongly based on this operator and internalize the notion of formal consistency in the explicit constructions and postulates. Alternatively, the AGMp system uses the AGM-compliance of LFIs and thus assumes a wider notion of paraconsistency - not necessarily related to the notion of formal (...)
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  35. I knew I Shouldn’t Do It; But I Did It: Davidson on Causal Strength and Weakness of Will.Rafael Martins - 2019 - Investigação Filosófica 10 (2):05-20.
    Reasons for action is a widely employed methodology in practical philosophy, and especially in moral philosophy. Reasons are facts that explain and justify actions. But, conceptually, if reasons were causes, incontinent actions would be impossible. When an agent ranks an evaluation about what to do as his best judgement, it entails that he has a reason for acting as that judgement prescribes. But when an agent acts incontinently, he acts in accordance to an intention that is not aligned with his (...)
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    The Temporality of Freedom: Retrogressive vs. Progressive Conceptions of Freedom between Schelling and Sartre.Rafael Holmberg - 2024 - Journal of Speculative Philosophy 38 (4):429-445.
    Not only is freedom a shared concern of Sartre and Schelling, which would not be anything particularly unique, but for both philosophers, freedom must be articulated out of an ontological ground, or within the confines of an ontological system. A contradiction nevertheless appears to arise regarding the “orientation” of Sartre and Schelling’s respective “ontologies of freedom”: the freedom of Sartre, reflecting a contemporary stoic-inspired doctrine, is directed toward the future, while for Schelling, with affinities to the temporal logic of psychoanalysis, (...)
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  37. Why Did Plato not Write the ‘Unwritten Doctrine’? Some Preliminary Remarks.Rafael Ferber - 2024 - Elenchos: Rivista di Studi Sul Pensiero Antico 45 (1):127-149.
    This article asks the question “Why did Plato not write the ‘unwritten doctrine’?” and answers it by citing a combination of two obstacles. The first derives from the limitations of the episteme available to an embodied soul about the essence of the good. Even if the dialectician has access to some kind of knowledge, the mismatch between the unchanging essence of the good and the precarious logoi which aim to identify it (and allow others some measure of access to it) (...)
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  38. Solving Normative Conflicts Using Preferences Relations.Rafael Testa - 2008 - CLE E-Prints.
    This article proposes a general strategy to overcome normative conflicts, namely, paradoxes represented in Standard Deontic Logic. This solution is based on preference relations between norms that circumvent situations of conflict. Pragmatic justifications of the proposed method are also given.
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  39. Verdadeiro ou Falso? Critérios da Verdade na era das tecnologias digitais.Rafael R. Testa & João Antonio de Moraes - 2024 - Humanitas 175:20-26.
    Na era das tecnologias digitais, entender vieses algorítmicos por meio das teorias da verdade ajuda a fazer perguntas cujas respostas facilitam a filtragem da informação de forma mais eficaz. O ganho é a compreensão aprofundada da realidade.
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  40. El fundamento teológico del concepto de soberanía de Carl Schmitt. La experiencia religiosa de la repetición.Rafael Campos - 2021 - Revista Filosofía Uis 20:73-101.
    El presente artículo tiene como objetivo determinar el fundamento teológico del concepto de soberanía propuesto por el jurista alemán Carl Schmitt. Según nuestra hipótesis, tal fundamento teológico se encuentra en la filosofía del pensador danés Søren Kierkegaard, quien, en diferentes obras, desarrolló los importantes conceptos de excepción, decisión y suspensión teleológica de la ética en relación a la experiencia religiosa de la repetición. Como veremos, tales conceptos forman parte del fundamento teológico de la famosa definición schmittiana de la soberanía: “soberano (...)
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  41. Economic Liberty, Price Control, and Environmental Harm.Rafael Martins - 2018 - Justiça Eleitoral Em Debate 8 (2):83-90.
    One core question in contemporary political economy is whether economic liberties should be constitutionally protected as basic rights. In this article I do not provide a positive argument for the view that economic liberties are basic rights. Rather, I seek to provide a reason for not embracing the opposing view, i.e. that economic liberties should not be constitutionally protected as basic rights. Based on Hayek’s theory of price as signal, I argue that price control, a view usually associated with high (...)
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  42. Practical Reason and Moral Motivation:An Analysis of Arguments Against Internalism.Rafael Martins - 2013 - Itaca 24:184-200.
    In The moral problem (1994), Michael Smith tries to link three conflicting theories that alone are intuitively plausible, nevertheless, they do not seem to work well together. The first proposes that moral judgments are in fact beliefs about objective matters. The second states the concept of “practicality requirement”. The third is a humean belief-desire psychology, i.e. if a moral judgment is sufficient to explain actions, then it must involve a desire. If that is the case, it cannot be simply a (...)
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  43. Nachruf auf Henri Lauener.Rafael Ferber - 2003 - Kant Studien 94 (4):403-404.
    This is an obituary notice on Henri Lauener (1933-2002).
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  44.  80
    The Unhappy Category of Nature: Sexuality and Hegel.Rafael Holmberg - forthcoming - Culture, Theory and Critique.
    Hegel insists that the category ‘nature’, expressed in relation to the ideal of aesthetic beauty, is not nature as such but a supplementary deviation coloured by the subjective position from which this ‘nature’ is posited. We cannot distinguish nature ‘in itself’ from the ideological-artistic conditions of the distorted ‘use’ of nature. Nature exists to us only by reference to what is subjectively treated as non-natural. A similar relation is posited by Lacan in his famous assertion that ‘there is no sexual (...)
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  45. II Symposium Platonicum. Grüdung der Internationalen Platon-Gesellschaft.Rafael Ferber - 1991 - Zeitschrift für Philosophische Forschung 45 (1):138 - 141.
    This is a report on the II Symposium Platonicum, which took place in Perugia, Italy, September 1-6, 1989, and on the founding of the International Plato Society, which took place in Bevagna, Province of Perugia, Umbria, Italy, September 3, 1989.
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  46. (1 other version)Socrates' "Flight into the Logoi": a non-standard interpretation of the founding document of Plato's dialectic.Rafael Ferber - 2023 - In Melina G. Mouzala (ed.), Ancient Greek Dialectic and Its Reception. De Gruyter.
    The paper proposes (1.) a non-standard interpretation of the proverbial expression “deuteros plous” by giving a fresh look to Phaedo, 99c9-d1. Then (2.) it proceeds to the philosophical problem raised in this passage according to this interpretation, that is, the problem of the “hypothesis” or the “unproved principle”. It indicates finally (3.) the kernel of truth contained in the standard Interpretation and it concludes with some remarks on the “weakness of the logoi”.
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  47. Aesthetic Experience and Certainty.Rafael Azize - 2017 - In Anja Weiberg & Stefan Majetschak (eds.), Aesthetics Today: Contemporary Approaches to the Aesthetics of Nature and of Arts. Proceedings of the 39th International Wittgenstein Symposium in Kirchberg. Boston: De Gruyter. pp. 15-17.
    Wittgenstein’s mature philosophy offers a therapeutic way out of some conundrums stemming from taxonomic expectations regarding philosophical description of experience in general. The paper asks if this is also true of the facts of aesthetic experience. This possibility is hinted at by examining an application of the notion of certainty to aesthetic experience. Some traits of possible uses of central concepts of the mature Wittgenstein to a philosophical aesthetics inspired by the “new method” are also canvassed.
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  48. Perché Platone nel Timeo torna a sostenere la dottrina delle idee.Rafael Ferber - 1997 - Elenchos: Rivista di Studi Sul Pensiero Antico 18 (1):5-28.
    In the whole Corpus Platonicum, we find in principle only one "direct argument" (Charles Kahn) for the existence of the ideas (Tim.51d3-51e6). The purpose of the article is to analyse this argument and to answer the question of why Plato in the Timaeus again defended the existence of the ideas despite the objections in the Parmenides. He defended it again because the latent presupposition of the apories in the Parmenides, the substantial view of sensibles, is removed through the introduction of (...)
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  49. Which Secular Grounds? The Atheism of Liberation Philosophy.Rafael Vizcaíno - 2021 - APA Newsletter on Hispanic/Latino Issues in Philosophy 2 (20):2-5.
    *Winner of the American Philosophical Association's 2020 Essay Prize in Latin American Thought* This essay offers a novel account of the secularity of Latin American liberation philosophy. It challenges the accepted notion that liberation philosophy applies the methods and approaches of Latin American liberation theology to the philosophical arena, thus putting liberation theology on secular grounds. While this formulation is true insofar as liberation philosophy is not bound by the hermeneutics of any particular religious tradition, this formulation could be misconstrued (...)
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  50. Paraconsistency.Rafael R. Testa - 2022 - In James M. Mattingly (ed.), The SAGE Encyclopedia of Theory in Science, Technology, Engineering, and Mathematics. SAGE Publications. pp. 629-632.
    Paraconsistency is the study of logical systems with a non-explosive negation such that a pair of contradictory formulas (with respect to such negation) does not necessarily imply triviality, discordant to what would be expected by contemporary logical orthodoxy. From a purely logical point of view, the significance of paraconsistency relies on the meticulous distinction between the general notions of contradictoriness and triviality of a theory—respectively, the fact that a given theory proves a proposition and its negation, and the fact that (...)
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