30 found
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  1. Explication as a Method of Conceptual Re-engineering.Georg Brun - 2016 - Erkenntnis 81 (6):1211-1241.
    Taking Carnap’s classic exposition as a starting point, this paper develops a pragmatic account of the method of explication, defends it against a range of challenges and proposes a detailed recipe for the practice of explicating. It is then argued that confusions are involved in characterizing explications as definitions, and in advocating precising definitions as an alternative to explications. Explication is better characterized as conceptual re-engineering for theoretical purposes, in contrast to conceptual re-engineering for other purposes and improving exactness for (...)
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  2. What is Understanding? An Overview of Recent Debates in Epistemology and Philosophy of Science.Christoph Baumberger, Claus Beisbart & Georg Brun - 2017 - In Stephen Grimm Christoph Baumberger & Sabine Ammon (eds.), Explaining Understanding: New Perspectives from Epistemology and Philosophy of Science. Routledge. pp. 1-34.
    The paper provides a systematic overview of recent debates in epistemology and philosophy of science on the nature of understanding. We explain why philosophers have turned their attention to understanding and discuss conditions for “explanatory” understanding of why something is the case and for “objectual” understanding of a whole subject matter. The most debated conditions for these types of understanding roughly resemble the three traditional conditions for knowledge: truth, justification and belief. We discuss prominent views about how to construe these (...)
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  3. Conceptual re-engineering: from explication to reflective equilibrium.Georg Brun - 2020 - Synthese 197 (3):925-954.
    Carnap and Goodman developed methods of conceptual re-engineering known respectively as explication and reflective equilibrium. These methods aim at advancing theories by developing concepts that are simultaneously guided by pre-existing concepts and intended to replace these concepts. This paper shows that Carnap’s and Goodman’s methods are historically closely related, analyses their structural interconnections, and argues that there is great systematic potential in interpreting them as aspects of one method, which ultimately must be conceived as a component of theory development. The (...)
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  4. Dimensions of Objectual Understanding.Christoph Baumberger & Georg Brun - 2017 - In Stephen Grimm Christoph Baumberger & Sabine Ammon (eds.), Explaining Understanding: New Perspectives from Epistemology and Philosophy of Science. Routledge. pp. 165-189.
    In science and philosophy, a relatively demanding notion of understanding is of central interest: an epistemic subject understands a subject matter by means of a theory. This notion can be explicated in a way which resembles JTB analyses of knowledge. The explication requires that the theory answers to the facts, that the subject grasps the theory, that she is committed to the theory and that the theory is justified for her. In this paper, we focus on the justification condition and (...)
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  5. Reflective equilibrium and understanding.Christoph Baumberger & Georg Brun - 2020 - Synthese 198 (8):7923-7947.
    Elgin has presented an extensive defence of reflective equilibrium embedded in an epistemology which focuses on objectual understanding rather than ordinary propositional knowledge. This paper has two goals: to suggest an account of reflective equilibrium which is sympathetic to Elgin’s but includes a range of further developments, and to analyse its role in an account of understanding. We first address the structure of reflective equilibrium as a target state and argue that reflective equilibrium requires more than an equilibrium in the (...)
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  6. Empirical Studies on Truth and the Project of Re‐engineering Truth.Kevin Https://Orcidorg Reuter & Georg Brun - 2021 - Pacific Philosophical Quarterly 2106 (3):493-517.
    Most philosophers have largely downplayed any relevance of multiple meanings of the folk concept of truth in the empirical domain. However, confusions about what truth is have surged in political and everyday discourse. In order to resolve these confusions, we argue that we need a more accurate picture of how the term ‘true’ is in fact used. Our experimental studies reveal that the use of ‘true’ shows substantial variance within the empirical domain, indicating that ‘true’ is ambiguous between a correspondence (...)
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  7. Is there a defensible conception of reflective equilibrium?Claus Beisbart & Georg Brun - 2024 - Synthese 203 (3):1-26.
    The goal of this paper is to re-assess reflective equilibrium (“RE”). We ask whether there is a conception of RE that can be defended against the various objections that have been raised against RE in the literature. To answer this question, we provide a systematic overview of the main objections, and for each objection, we investigate why it looks plausible, on what standard or expectation it is based, how it can be answered and which features RE must have to meet (...)
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  8. Reflective Equilibrium Without Intuitions?Georg Brun - 2014 - Ethical Theory and Moral Practice 17 (2):237-252.
    In moral epistemology, the method of reflective equilibrium is often characterized in terms of intuitions or understood as a method for justifying intuitions. An analysis of reflective equilibrium and current theories of moral intuitions reveals that this picture is problematic. Reflective equilibrium cannot be adequately characterized in terms of intuitions. Although the method presupposes that we have initially credible commitments, it does not presuppose that they are intuitions. Nonetheless, intuitions can enter the process of developing a reflective equilibrium and, if (...)
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  9.  90
    Re-engineering contested concepts. A reflective-equilibrium approach.Georg Brun - 2022 - Synthese 200 (2):1-29.
    Social scientists, political scientists and philosophers debate key concepts such as democracy, power and autonomy. Contested concepts like these pose questions: Are terms such as “democracy” hopelessly ambiguous? How can two theorists defend alternative accounts of democracy without talking past each other? How can we understand debates in which theorists disagree about what democracy is? This paper first discusses the popular strategy to answer these questions by appealing to Rawls’s distinction between concepts and conceptions. According to this approach, defenders of (...)
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  10. Thought experiments in ethics.Georg Brun - 2017 - In Michael T. Stuart, Yiftach Fehige & James Robert Brown (eds.), The Routledge Companion to Thought Experiments. London: Routledge. pp. 195–210.
    This chapter suggests a scheme of reconstruction, which explains how scenarios, questions and arguments figure in thought experiments. It then develops a typology of ethical thought experiments according to their function, which can be epistemic, illustrative, rhetorical, heuristic or theory-internal. Epistemic functions of supporting or refuting ethical claims rely on metaethical assumptions, for example, an epistemological background of reflective equilibrium. In this context, thought experiments may involve intuitive as well as explicitly argued judgements; they can be used to generate moral (...)
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  11. A new role for emotions in epistemology.Georg Brun & Dominique Kuenzle - 2008 - In Georg Brun, Ulvi Doğuoğlu & Dominique Kuenzle (eds.), Epistemology and Emotions. Ashgate Publishing Company. pp. 1--31.
    This chapter provides an overview of the issues involved in recent debates about the epistemological relevance of emotions. We first survey some key issues in epistemology and the theory of emotions that inform various assessments of emotions’ potential significance in epistemology. We then distinguish five epistemic functions that have been claimed for emotions: motivational force, salience and relevance, access to facts and beliefs, non-propositional contributions to knowledge and understanding, and epistemic efficiency. We identify two core issues in the discussions about (...)
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  12.  87
    Epistemology and Emotions.Georg Brun, Ulvi Doğuoğlu & Dominique Kuenzle (eds.) - 2008 - Ashgate Publishing Company.
    This volume is the first collection focusing on the claim that we cannot but account for emotions if we are to understand the processes and evaluations related to empirical knowledge.
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  13. Textanalyse in den Wissenschaften. Inhalte und Argumente analysieren und verstehen.Georg Brun & Gertrude Hirsch Hadorn - 2017 - Zürich: vdf.
    Das Buch vermittelt methodische Grundlagen für die Arbeit mit Texten in den Wissenschaften, besonders die Fähigkeit, Inhalt und Argumentation komplexer Texte zu erfassen, wiederzugeben und zu beurteilen. Die Einführung entspricht den fachlichen Standards der Philosophie und Geisteswissenschaften, ist fachübergreifend konzipiert und setzt kein spezifisches Wissen voraus. Der Band richtet sich an Studierende verschiedener Fachrichtungen sowie an Personen, die sich mit dem Wissen anderer Fachrichtungen auseinandersetzen oder im Dialog mit der Öffentlichkeit stehen. Mit Fallbeispielen aus verschiedenen Wissensbereichen und kommentierten Literaturhinweisen.
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  14.  75
    Introduction to the topical Collection: Concept formation in the natural and social sciences: empirical and normative aspects.Kevin Reuter, Catherine Herfeld & Georg Brun - 2023 - Synthese 201 (3):1-10.
    Concept formation has recently become a widely discussed topic in philosophy under the headings of “conceptual engineering”, “conceptual ethics”, and “ameliorative analysis”. Much of this work has been inspired either by the method of explication or by ameliorative projects. In the former case, concept formation is usually seen as a tool of the sciences, of formal disciplines, and of philosophy. In the latter case, concept formation is seen as a tool in the service of social progress. While recent philosophical discussions (...)
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  15.  38
    Die richtige Formel: Philosophische Probleme der logischen Formalisierung.Georg Brun - 2003 - Frankfurt a.M.: De Gruyter.
    Logik ist nach dem traditionellen Verständnis eine ars iudicandi, eine Kunst, die Gültigkeit von Schlüssen zu prüfen. Da mit die normalen Mittel der modernen Logik zu diesem Zweck eingesetzt werden können, müssen erst Formeln an die Stelle von Sätzen treten: umgangssprachliche Schlüsse müssen adäquat formalisiert werden. Die richtige Formel entwickelt ein theoretisches Konzept des Formalisierens und praktisch anwendbare Adäquatheitskriterien für Formalisierungen. Dabei werden zentrale Fragen der Philosophie der Logik unter dem Gesichtspunkt des Zusammenspiels von Umgangssprache und Formalismus untersucht. Die ausführliche (...)
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  16. Reconstructing Arguments: Formalization and Reflective Equilibrium.Georg Brun - 2014 - History of Philosophy & Logical Analysis 17 (1):94-129.
    Traditional logical reconstruction of arguments aims at assessing the validity of ordinary language arguments. It involves several tasks: extracting argumentations from texts, breaking up complex argumentations into individual arguments, framing arguments in standard form, as well as formalizing arguments and showing their validity with the help of a logical formalism. These tasks are guided by a multitude of partly antagonistic goals, they interact in various feedback loops, and they are intertwined with the development of theories of valid inference and adequate (...)
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  17.  86
    Making Reflective Equlibrium Precise: A Formal Model.Claus Beisbart, Gregor Betz & Georg Brun - 2021 - Ergo: An Open Access Journal of Philosophy 8:441–472.
    Reflective equilibrium (RE) is often regarded as a powerful method in ethics, logic, and even philosophy in general. Despite this popularity, characterizations of the method have been fairly vague and unspecific so far. It thus may be doubted whether RE is more than a jumble of appealing but ultimately sketchy ideas that cannot be spelled out consistently. In this paper, we dispel such doubts by devising a formal model of RE. The model contains as components the agent’s commitments and a (...)
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  18. Formalization and the objects of logic.Georg Brun - 2008 - Erkenntnis 69 (1):1 - 30.
    There is a long-standing debate whether propositions, sentences, statements or utterances provide an answer to the question of what objects logical formulas stand for. Based on the traditional understanding of logic as a science of valid arguments, this question is firstly framed more exactly, making explicit that it calls not only for identifying some class of objects, but also for explaining their relationship to ordinary language utterances. It is then argued that there are strong arguments against the proposals commonly put (...)
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  19. Logical expressivism, logical theory and the critique of inferences.Georg Brun - 2019 - Synthese 196 (11):4493-4509.
    The basic idea of logical expressivism in the Brandomian tradition is that logic makes inferential relations explicit and thereby accessible to critical discussion. But expressivists have not given a convincing explanation of what the point of logical theories is. Peregrin provides a starting point by observing a distinction between making explicit and explication in Carnap’s sense of replacing something unclear and vague by something clear and exact. Whereas logical locutions make inferential relations explicit within a language, logical theories use formal (...)
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  20.  97
    Logical Forms: Validity and Variety of Formalizations.Georg Brun - 2023 - Logic and Logical Philosophy 32:341-361.
    Formalizations in first-order logic are standardly used to represent logical forms of sentences and to show the validity of ordinary-language arguments. Since every sentence admits of a variety of formalizations, a challenge arises: why should one valid formalization suffice to show validity even if there are other, invalid, formalizations? This paper suggests an explanation with reference to criteria of adequacy which ensure that formalizations are related in a hierarchy of more or less specific formalizations. This proposal is then compared with (...)
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  21.  69
    Identität, Charakter und Stil von Bauwerken.Christoph Baumberger & Georg Brun - 2013 - In Architekturphilosophie. Grundlagentexte. Mentis. pp. 141-166.
    In der Architekturtheorie ist häufig von der Identität von Bauwerken oder Städten die Rede. Der Ausdruck „Identität“ bezieht sich dabei auf etwas, was man „spezifischen Charakter“ nennen könnte. Wir schlagen eine symboltheoretische Explikation dieses Identitätsbegriffs vor und zeigen, in welchem Sinn ein Bauwerk verschiedene, sich verändernde oder gar konfligierende Identitäten haben kann. Identitäten von Bauwerken werden oft als mehr oder weniger klar, positiv, angemessen oder stark bewertet. Solche Attribute diskutieren wir, indem wir epistemische, materielle und strukturelle Bewertungen von Identitäten unterscheiden. (...)
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  22.  83
    (1 other version)Five Ways of (not) Defining Exemplification.Inga Vermeulen, Georg Brun & Christoph Baumberger - 2009 - In Gerhard Ernst, Jakob Steinbrenner & Oliver R. Scholz (eds.), From Logic to Art: Themes from Nelson Goodman. Frankfurt: Ontos. pp. 7--219.
    The notion of exemplification is essential for Goodman’s theory of symbols. But Goodman’s account of exemplification has been criticized as unclear and inadequate. He points out two conditions for an object x exemplifying a label y: (C1) y denotes x and (C2) x refers to y. While (C1) is uncontroversial, (C2) raises the question of how “refers to” should be interpreted. This problem is intertwined with three further questions that consequently should be discussed together with it. Are the two necessary (...)
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  23. Adequate formalization and De Morgan’s argument.Georg Brun - 2012 - Grazer Philosophische Studien 85 (1):325-335.
    Lampert and Baumgartner (2010) critically discuss accounts of adequate formalization focusing on my analysis in (Brun 2004). There, I investigated three types of criteria of adequacy (matching truth conditions or inferential role, corresponding syntactical surface and systematicity) and argued that they ultimately call for a procedure of formalization. Although Lampert and Baumgartner have a point about matching truth conditions, their arguments target a truncated version of my account. They ignore all aspects of systematicity which make their counter-example unconvincing.
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  24.  69
    (1 other version)Rival Logics, Disagreement and Reflective Equilibrium.Georg Brun - 2012 - In C. Jaeger W. Loeffler (ed.), Epistemology: Contexts, Values, Disagreements (Proceedings of the 34th International Ludwig Wittgenstein Symposium). pp. 355-368.
    Two challenges to the method of reflective equilibrium have been developed in a dispute between Michael D. Resnik and Stewart Shapiro: because the method itself involves logical notions, it can neither be specified in a logic-neutral way nor can it allow logical pluralism. To analyse and answer these claims, an explicit distinction is introduced between judgements held prior to the process of mutual adjustments and judgements in agreement with the systematic principles, which result from the process. It is then argued (...)
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  25. Identities of Artefacts.Christoph Baumberger & Georg Brun - 2011 - Theoria 78 (1):47-74.
    In non-philosophical discourse, “identity” is often used when the specific character of artefacts is described or evaluated. We argue that this usage of “identity” can be explicated as referring to the symbol properties of artefacts as they are conceptualized in the symbol theory of Goodman and Elgin. This explication is backed by an analysis of various uses of “identity”. The explicandum clearly differs from the concepts of numerical identity, qualitative identity and essence, but it has a range of similarities with (...)
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  26. Interpreting enthymematic arguments using belief revision.Georg Brun & Hans Rott - 2013 - Synthese 190 (18):4041-4063.
    This paper is about the situation in which an author (writer or speaker) presents a deductively invalid argument, but the addressee aims at a charitable interpretation and has reason to assume that the author intends to present a valid argument. How can he go about interpreting the author’s reasoning as enthymematically valid? We suggest replacing the usual find-the-missing-premise approaches by an approach based on systematic efforts to ascribe a belief state to the author against the background of which the argument (...)
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  27.  45
    Mit Philosophie die Welt verändern. In Bildung und Öffentlichkeit.Georg Brun & Claus Beisbart (eds.) - 2020 - Basle: Schwabe.
    Philosophie kann dazu beitragen, dass wir vernünftiger mit den Problemen umgehen, die unsere Gesellschaft und ihr Selbstverständnis herausfordern. Dazu muss die Philosophie sich aber öffentlich einmischen und verstärkt in die Bildung Einzug halten – diese Position vertritt vorliegender Band. Die Beiträge von Anne Burkard, Rainer Hegselmann, Romy Jaster und Markus Wild zeigen einerseits auf, welche Rolle die Philosophie in öffentlichen Debatten spielen kann und soll. Andererseits analysieren sie, welchen Beitrag Philosophie zur schulischen und universitären Bildung liefert.
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  28.  58
    Ranking policy options for sustainable development.Georg Brun & Gertrude Hirsch Hadorn - 2008 - Poiesis and Praxis 5 (1):15-31.
    Sustainable development calls for choices among alternative policy options. It is a common view that such choices can be justified by appealing to an evaluative ranking of the options with respect to how their consequences affect a broad range of prudential and moral values. Three philosophically motivated proposals for analysing evaluative rankings are discussed: the measured merits model (e.g. Chang), the ordered values model (e.g. Griffin), and the permissible preference orderings model (Rabinowicz). The analysis focuses on the models’ potential for (...)
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  29.  80
    Wer hat ein Problem mit irrationalen Präferenzen? Entscheidungstheorie und Überlegungsgleichgewicht.Georg Brun - 2009 - Studia Philosophica: Jahrbuch Der Schweizerischen Philosoph Ischen Gesellschaft, Annuaire de la Société Suisse de Philosphie 68:11-41.
    Decision theory explicates norms of rationality for deriving preferences from preferences and beliefs. Empirical studies have found that actual preferences regularly violate these norms, launching a debate on whether this shows that subjects are prone to certain forms of irrationality or that decision theory needs to be revised. It has been claimed that such a revision is necessitated by the fact that normative uses of decision theory must be justified by a reflective equilibrium. The paper discusses three points. First, the (...)
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  30.  32
    Die Zähmung der logisch Widerspenstigen. [REVIEW]Georg Brun - 2017 - Deutsche Zeitschrift für Philosophie 65 (3):613-619.
    Name der Zeitschrift: Deutsche Zeitschrift für Philosophie Jahrgang: 65 Heft: 3 Seiten: 613-619.
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