The Marburg neo-Kantians argue that Hermann von Helmholtz's empiricist account of the a priori does not account for certain knowledge, since it is based on a psychological phenomenon, trust in the regularities of nature. They argue that Helmholtz's account raises the 'problem of validity' (Gueltigkeitsproblem): how to establish a warranted claim that observed regularities are based on actual relations. I reconstruct Heinrich Hertz's and Ludwig Wittgenstein's Bild theoretic answer to the problem of validity: that scientists and philosophers can depict the (...) necessary a priori constraints on states of affairs in a given system, and can establish whether these relations are actual relations in nature. The analysis of necessity within a system is a lasting contribution of the Bild theory. However, Hertz and Wittgenstein argue that the logical and mathematical sentences of a Bild are rules, tools for constructing relations, and the rules themselves are meaningless outside the theory. Carnap revises the argument for validity by attempting to give semantic rules for translation between frameworks. Russell and Quine object that pragmatics better accounts for the role of a priori reasoning in translating between frameworks. The conclusion of the tale, then, is a partial vindication of Helmholtz's original account. (shrink)

A. J. Ayer’s Language, Truth, and Logic had been responsible for introducing the Vienna Circle’s ideas, developed within a Germanophone framework, to an Anglophone readership. Inevitably, this migration from one context to another resulted in the alteration of some of the concepts being transmitted. Such alterations have served to facilitate a number of false impressions of Logical Empiricism from which recent scholarship still tries to recover. In this paper, I will attempt to point to the ways in which LTL has (...) helped to foster the various mistaken stereotypes about Logical Empiricism which were combined into the received view. I will begin by examining Ayer’s all too brief presentation of an Anglocentric lineage for his ideas. This lineage, as we shall see, simply omits the major 19th century Germanophone influences on the rise of analytic philosophy. The Germanophone ideas he presents are selectively introduced into an Anglophone context, and directed towards various concerns that arose within that context. I will focus on the differences between Carnap’s version of the overcoming of metaphysics, and Ayer’s reconfiguration into what he calls the elimination of metaphysics. Having discussed the above, I will very briefly outline the consequences that Ayer’s radicalisation of the Vienna Circle’s doctrines had on the subsequent Anglophone reception of Logical Empiricism. (shrink)

In 1911, Bergson visited Britain for a number of lectures which led to his increasing popularity. Russell personally encountered Bergson during his lecture at University College London on the 28th of October, and on the 30th of October Bergson attended one of Russell’s lectures. Russell went on to write a number of critical articles on Bergson, contributing to the hundreds of publications on Bergson which ensued following these lectures. Russell’s critical writings have been seen as part of a history of (...) controversies between so-called ‘Continental’ and ‘Analytic’ philosophers in the twentieth century. Yet Russell’s engagement with Bergson’s thought comes as a response to a particular British form of Bergsonism and is involved with the wider phenomenon of the British import of Bergsonism (by figures connected in different ways to Russell, such as Hulme, Wildon Carr or Eliot). Though this may challenge the view of Russell and Bergson as enacting an early version of the ‘Analytic’-‘Continental’ divide, there are however some particular characterisations of Bergson by Russell which contribute to the subsequent formation of the ‘rotten scene’ (Glendinning 2006: 69) of the divide in the second half of the twentieth century. (shrink)

This essay explores theories of place, or lived-space, as regards the role of objectivity and the problem of relativism. As will be argued, the neglect of mathematics and geometry by the lived-space theorists, which can be traced to the influence of the early phenomenologists, principally the later Husserl and Heidegger, has been a major contributing factor in the relativist dilemma that afflicts the lived-space movement. By incorporating various geometrical concepts within the analysis of place, it is demonstrated that the lived-space (...) theorists can gain a better insight into the objective spatial relationships among individuals and within groups—and, more importantly, this appeal to mathematical content need not be construed as undermining the basic tenants of the lived-space approach. (shrink)

This essay examines the underdetermination problem that plagues structuralist approaches to spacetime theories, with special emphasis placed on the epistemic brands of structuralism, whether of the scientific realist variety or not. Recent non-realist structuralist accounts, by Friedman and van Fraassen, have touted the fact that different structures can accommodate the same evidence as a virtue vis-à-vis their realist counterparts; but, as will be argued, these claims gain little traction against a properly constructed liberal version of epistemic structural realism. Overall, a (...) broad construal of spacetime theories along epistemic structural realist lines will be defended which draws upon both Friedman’s earlier work and the convergence of approximate structure over theory change, but which also challenges various claims of the ontic structural realists. (shrink)

Science is a product of society: in its funding, its participation, and its application. This Element explores the relationship between science and the public with resources from philosophy of science. Chapter 1 defines the questions about science's relationship to the public and outlines science's obligation to the public. Chapter 2 considers the Vienna Circle as a case study in how science, philosophy, and the public can relate very differently than they do at present. Chapter 3 examines how public understanding of (...) science can have a variety of different goals and introduces philosophical discussions of scientific understanding as a resource. Chapter 4 addresses public trust in science, including responding to science denial. Chapter 5 considers how expanded participation in science can contribute to public trust of science. Finally, Chapter 6 casts light on how science might discharge its obligations to the public. (shrink)

The main thesis of this paper is that Pap’s The Functional A Priori of Physical Theory (Pap 1946, henceforth FAP) and Cassirer’s Determinism and Indeterminism in Modern Physics (Cassirer 1937, henceforth DI) may be conceived as two kindred accounts of a late Neo-Kantian philosophy of science. They elucidate and clarify each other mutually by elaborating conceptual possibilities and pointing out affinities of neo-Kantian ideas with other currents of 20th century’s philosophy of science, namely, pragmatism, conventionalism, and logical empiricism. Taking into (...) account these facts, it seems not too far fetched to conjecture that under more favorable circumstances Pap could have served as a mediator between the “analytic” and “continental” tradition thereby overcoming the dogmatic dualism of these two philosophical currents that has characterized philosophy in the second half the 20th century. (shrink)

The article focuses on the history of the conflict between analytic and continental tradition, which dominated the philosophy of the 20th century. Although both traditions originated from the same intellectual environment and were heavily influenced by Neo-Kantianism, their mutual lack of understanding progressed over time and, on several occasions, the situation grew into open hostility. The article describes the ten most serious conflicts: Russell vs. Bergson, Schlick vs. Husserl, Carnap vs. Heidegger, Ryle vs. Heidegger, Popper's critique of pseudoscience, conference in (...) Royaumont, Searle vs. Derrida, the revelation of Heidegger's Nazi past, Derrida's Honorary Doctorate from Cambridge, and Sokal's scam. At the beginning of the 21st century it turns out that the conflict between analytic and continental philosophy has been exhausted. What is more substantial is the dispute over the philosophical methodology, which is reflected in the division into naturalistic and anti-naturalistic thinkers. (shrink)

Friedrich Nietzsche was among the figures from the history of nineteenth century philosophy that, perhaps surprisingly, some of the Vienna Circle’s members had presented as one of their predecessors. While, primarily for political reasons, most Anglophone figures in the history of analytic philosophy had taken a dim view of Nietzsche, the Vienna Circle’s leader Moritz Schlick admired and praised Nietzsche, rejecting what he saw as a misinterpretation of Nietzsche as a militarist or proto-fascist. Schlick, Frank, Neurath, and Carnap were in (...) different ways committed to the view that Nietzsche made a significant contribution to the overcoming of metaphysics. Some of these philosophers praised the intimate connection Nietzsche drew between his philosophical outlook and empirical studies in psychology and physiology. In his 1912 lectures on Nietzsche, Schlick maintained that Nietzsche overcame an initial Schopenhauerian metaphysical-artistic phase in his thinking, and subsequently remained a positivist until his last writings. Frank and Neurath made the weaker claim that Nietzsche contributed to the development of a positivistic or scientific conception of the world. Schlick and Frank took a further step in seeing the mature Nietzsche as an Enlightenment thinker. (shrink)

Ernst Cassirer’s focus on the expressive function of language should be read, not in the context of Carnap’s debate with Heidegger, but in the context of the earlier work of Chajim (Heymann) Steinthal. Steinthal distinguishes the expressive form of language, when language is studied as a natural phenomenon, from language as a logical, inferential system. Steinthal argues that language always can be expressed in terms of logical inference. Thus, he would disagree with Heidegger, just as Carnap does. But, Steinthal insists, (...) that is not to say that language, as a natural phenomenon, is exhausted by logic or by the place of terms or relations in inferential structures. Steinthal’s “form” of linguistic “expression” is an early version of Cassirer’s “expressive function” for language. The expressive function, then, should not be seen to place a barrier between Carnap and Cassirer. Rather, Steinthal and Cassirer deal with a question that, as far as I know, Carnap does not address directly: how should philosophers analyze human language as a natural phenomenon, as a part of our expression as animals? And how does that expression determine the semantic categories, kind terms, and other structures that develop within, and characterize, human language itself? (shrink)

A basic thesis of Neokantian epistemology and philosophy of science contends that the knowing subject and the object to be known are only abstractions. What really exists, is the relation between both. For the elucidation of this “knowledge relation ("Erkenntnisrelation") the Neokantians of the Marburg school used a variety of mathematical metaphors. In this con-tribution I reconsider some of these metaphors proposed by Paul Natorp, who was one of the leading members of the Marburg school. It is shown that Natorp's (...) metaphors are not unrelated to those used in some currents of contemporary epistemology and philosophy of science. (shrink)

Die vorliegende Schrift unternimmt eine Revision des vorherrschenden Bildes der Rolle und der Konzeptionen von Moral und Ethik im Wiener Kreis. Dieses Bild wird als zu einseitig und undifferenziert zurückgewiesen. Die Ansicht, die Mitglieder des Wiener Kreises hätten kein Interesse an Moral und Ethik gezeigt, wird widerlegt. Viele Mitglieder waren nicht nur moralisch und politisch interessiert, sondern auch engagiert. Des Weiteren vertraten nicht alle die Standardauffassung logisch-empiristischer Ethik, die neben der Anerkennung deskriptiv-empirischer Untersuchungen durch die Ablehnung jeglicher normativer und inhaltlicher (...) Ethik und der Verfechtung eines extremen Nonkognitivismus geprägt ist. Am meisten entspricht die Standardauffassung den Ansichten Rudolf Carnaps, weniger bereits jenen Karl Mengers, Otto Neuraths oder Philipp Franks. Am weitesten weichen Moritz Schlick, Victor Kraft sowie Herbert Feigl von der Standardauffassung ab. Entgegen dem herkömmlichen Bild weltabgewandter Logiker und Metaethiker wurde im Wiener Kreis sogar Angewandte Ethik betrieben, und dies bereits unter diesem Namen. Neben den ethischen Hauptthemen und Ansichten der jeweiligen Philosophen in ihrer Entwicklung im Rahmen ihres persönlichen und kulturellen Kontextes zeigt die Untersuchung, dass allen Ansätzen eine aufgeklärte und humanistische Version von Moral und Ethik gemeinsam ist. Dieser wissenschaftliche Humanismus, der sich schon in der Programmschrift Wissenschaftliche Weltauffassung. Der Wiener Kreis findet, liegt jedoch in verschiedenen Ausprägungen vor. Was die Abweichungen von der Standardauffassung wesentlich betrifft, ist ihre unterschiedliche Auffassung von Moral als gemeinsames oder individuelles Unternehmen. Carnap führt ein extremer Individualismus zu einem extremen Nonkognitivismus, in dem ihm Menger folgt. Bei Schlick ist die Lage zweideutig, was sich in unterschiedlichen Moralbegriffen widerspiegelt. Bei Kraft und Feigl tritt das Verständnis von Moral als gemeinschaftlich geteilte Praxisform klar hervor. Auf der Basis eines gemeinsamen Begriffs des moralisch Guten, der auch eine Sachkomponente enthält, ist eine Verständigung über moralische Fragen möglich. Von einem extremen Nonkognitivismus kann dort nicht mehr die Rede sein. Mit diesen Ergebnissen verbietet es sich, dem Wiener Kreis allgemein eine Ablehnung normativer Ethik und einen extremen Nonkognitivismus zuzuschreiben. Eine systematische Ethik, die Moral als Gemeinschaftspraxis begreift, steht einigen im Wiener Kreis näher, als das vorherrschende Bild suggerieren möge. Wer meint, mit engem Bezug zur Tradition des Wiener Kreises nur Carnap folgen zu können und Ethik als suspektes Unternehmen betrachten zu müssen, irrt. Ethik war in der Tradition Analytischer Philosophie nicht immer so marginalisiert, wie sie es in manchen ihrer Teilrichtungen heute noch ist und Gegner(innen) der Analytischen Philosophie vorwerfen. Die vorliegende Untersuchung liefert die nötige Revision einer verfänglichen Fehlentwicklung. (shrink)

In this work, I discuss the role of Husserl’s phenomenology in Paolo Parrini’s positive philosophy. In the first section, I highlight the presence of both empiricist and constructivist elements in Parrini’s anti-foundationalist and anti-absolutist conception of knowledge. In the second section, I stress Parrini’s acknowledgement of the crucial role of phenomenology in investigating the empirical basis of knowledge, thanks to its analysis of the relationship between form and matter of cognition. In the third section, I point out some lines of (...) development of the phenomenological form of empirical realism as revealed in Parrini’s reflection, through a comparison of Husserl’s genetic phenomenology, Mary Hesse’s network model and the tradition of neutral monism. (shrink)

Philosophy in the 20th century witnessed a schism between so called ‘analytic’ and ‘continental’ schools of philosophy. One of the aims of the IJPS from its inception was to provide a space for articles attempting to overcome, or at least foreshorten, that divide. This paper critically examines the various understandings of the divide and takes a quick glance at some of the attempts to bridge it.

Abstract: This article contends that the relation of early logical empiricism to Kant was more complex than is often assumed. It argues that Reichenbach's early work on Kant and Einstein, entitled The Theory of Relativity and A Priori Knowledge (1920) aimed to transform rather than to oppose Kant's Critique of Pure Reason. One the one hand, I argue that Reichenbach's conception of coordinating principles, derived from Kant's conception of synthetic a priori principles, offers a valuable way of accounting for the (...) historicity of scientific paradigms. On the other hand, I show that even Reichenbach, in line with Neo-Kantianism, associated Kant's view of synthetic a priori principles too closely with Newtonian physics and, consequently, overestimated the difference between Kant's philosophy and his own. This is even more so, I point out, in the retrospective account logical empiricism presented of its own history. Whereas contemporary reconstructions of this history, including Michael Friedman's, tend to endorse this account, I offer an interpretation of Kant's conception of a priori principles that contrasts with the one put forward by both Neo-Kantianism and logical empiricism. On this basis, I re-examine the early Reichenbach's effort to accommodate these principles to the paradigm forged by Einstein. (shrink)

The relativistic revolution led to varieties of neo-Kantianism in which constitutive principles define the object of scientific knowledge in a domain-dependent and historically mutable manner. These principles are a priori insofar as they are necessary premises for the formulation of empirical laws in a given domain, but they lack the self-evidence of Kant’s a priori and they cannot be identified without prior knowledge of the theory they purport to frame. In contrast, the rationalist endeavors of a few masters of theoretical (...) physics have led to comprehensibility conditions that are easily admitted in a given domain and yet suffice to generate the theory of this domain. The purpose of this essay is to compare these two kinds of relativized a priori, to discuss the nature of the comprehensibility conditions, and to demonstrate their effectiveness in a modular conception of physical theories. (shrink)

Neste artigo apresentamos as propostas de Otto Neurath para o problema da unidade da ciência. Conhecido integrante do Círculo de Viena, Neurath defende que a ciência deve ser unificada por meio da chamada concepção de mundo científica, uma orientação ou atitude em relação ao mundo e aos problemas que é característica da ciência. Neste artigo apresentamos o caráter social dos projetos de Neurath, como o da Enciclopédia Internacional da Ciência Unificada. Contrastamos a proposta de Neurath com a crítica pós-modernista da (...) abordagem contextualizada dos estudos sobre a ciência. Essa crítica parte de estudos de comunidades científicas e, em geral, apresenta a conclusão de que não há um fator que unifique a ciência. O termo "ciência" denotaria apenas uma coleção de atividades sem características relevantes em comum. A comparação feita mostra que a posição de Neurath é compatível com a abordagem contextualizada, apesar de defender a unidade da ciência. Por fim, avaliamos o aspecto político da proposta de Neurath diante da crítica pós-moderna e notamos que as ideias do Círculo de Viena e da Enciclopédia podem ser valiosas nos dias de hoje. This paper discusses Otto Neurath's proposal for the problem of the unity of science. This author, a well-known member of the Vienna Circle, proposes that science is to be unified by the so-called scientific world-conception, a characteristic orientation or attitude of science towards the world and the problems it deals with. In this paper, emphasis is given to the social aspect of Neurath's projects, as found, for instance, in the International Encyclopedia of Unified Science. It contrasts Neurath's proposal with the post-modernist criticism, developed in the contextualized approach to science studies, that stems from studies of scientific communities and, in general, presents the conclusion that there is no unifying factor for science. The term 'science' would then denote just a collection of activities with no relevant common characteristics. The comparison made shows that Neurath's position is compatible with the contextualized approach, even though he defends the unity of science. Finally, the political aspect of Neurath's proposal is evaluated in the light of the post-modernist criticism, and it is pointed out that the ideas of the Vienna Circle and the Encyclopedia might be valuable nowadays. (shrink)

A growing number of commentators have, in recent years, noted the important affinities in the views of Immanuel Kant and Niels Bohr. While these commentators are correct, the picture they present of the connections between Bohr and Kant is painted in broad strokes; it is open to the criticism that these affinities are merely superficial. In this essay, I provide a closer, structural, analysis of both Bohr's and Kant's views that makes these connections more explicit. In particular, I demonstrate the (...) similarities between Bohr's argument, on the one hand, that neither the wave nor the particle description of atomic phenomena pick out an object in the ordinary sense of the word, and Kant's requirement, on the other hand, that both ‘mathematical’ (having to do with magnitude) and ‘dynamical’ (having to do with an object's interaction with other objects) principles must be applicable to appearances in order for us to determine them as objects of experience. I argue that Bohr's ‘complementarity interpretation’ of quantum mechanics, which views atomic objects as idealizations, and which licenses the repeal of the principle of causality for the domain of atomic physics, is perfectly compatible with, and indeed follows naturally from a broadly Kantian epistemological framework. (shrink)

This paper presents the work of philosopher Susanne Langer and argues that her conceptualization of the human mind can provide psychoanalysts with a unique framework with which to theoretically combine interpretive and biological approaches to their work. Langer’s earlier work in the philosophy of symbols directs her investigation into the biological sciences along the lines of sentience and imagination, which in turn become the cornerstones of her theory of mind. Langer’s understanding of the continuing transformation of affect into language is (...) a decisive contribution yet to be built upon by others. (shrink)

Ernst Cassirer’s epistemological trilogy – Substanzbegriff und Funktionsbegriff (1910), Zur Einsteinschen Relativitätstheorie (1921) and Determinismus und Indeterminismus (1937) – is well known to Western scholars, some of whom recently devoted a number of in-depth and interesting studies to Cassirer’s epistemology. Nonetheless, they overlooked aspects of Cassirer’s concept of idealisation and his model of science as found in his last epistemological work: Determinismus und Indeterminismus. In this essay I will consider these two almost disregarded aspects of Cassirer’s epistemology in order to (...) provide a better understanding of his idea of science. (shrink)

This article argues that the limited influence of Ludwik Fleck's ideas on philosophy of science is due not only to their indirect dissemination by way of Thomas Kuhn, but also to an incommensurability between the standard conceptual framework of history and philosophy of science and Fleck's own more integratedly historico-social and praxis-oriented approach to understanding the evolution of scientific discovery. What Kuhn named "paradigm" offers a periphrastic rendering or oblique translation of Fleck's Denkstil/Denkkollektiv , a derivation that may also account (...) for the lability of the term "paradigm". This was due not to Kuhn's unwillingness to credit Fleck but rather to the cold war political circumstances surrounding the writing of The Structure of Scientific Revolutions . Following a discussion of Fleck's anatomical allusions, I include a brief discussion of Aristotle (on menstruation and darkened mirrors) and conclude with a reference to the productivity of error in Mach and Nietzsche. (shrink)

This paper explores a pair of puzzling and controversial topics in the history of late nineteenth-century philosophy: the psychologism debates, and the nature of neo-Kantianism. Each is sufficientl...

Ernst Cassirer (1874–1945), Neo-Kantian philosopher of Marburg school, studies myth as a component of symbolic forms. He considers myth as the cornerstone of philosophy of culture as well as the source of such other forms as language, religion, art and science. Cassirer, applying an epistemological approach towards myths and other realms of human culture, argues that human beings experience the world through a mediated process. Of course, this mediated encounter with the world has different aspects in the evolving course of (...) culture. These aspects are completely dependent upon the symbolic form through which man experiences his world. However, it seems what Cassirer puts forth as an explanation of the cultural evolution of mankind is basically influenced by his semiotic viewpoints. Therefore, the present article tries to find the theoretical resources of Cassirer’s thought and analyze his reasoning in this regard. Emphasizing Cassirer’s theoretical assumptions as well as his methodology, we have tried to better understand his claims about myth and other symbolic forms. It has been revealed that Cassirer’s theory is mainly shaped by his particular models of semiotic functions. Analyzing the semiotic functions of each specific form indicates that Cassirer has differentiated three independent functions. Each of these functions works on an expressive,Ausdrucken.representative,Darstellungen.or signifyingBedeutungen.basis and is respectively correspondent with myth, language, and science. (shrink)

The following paper argues that J.G. Fichte, despite his apparent philosophical neglect of art and aesthetics, does develop a strong, original, and coherent account of art, which not only allows the theorization of modern, non-representative art forms, but indeed anticipates Nietzsche and Heidegger in conceiving of truth in terms of art rather than scientific rationality. While the basis of Fichte’s philosophy of art is presented in the essay “On Spirit and Letter in Philosophy,” it is not developed systematically either in (...) this text or anywhere else in his writings, but must be reconstructed through a broad consideration of all his works, including, above all, his political and economic writings. For Fichte, the art-work does not exist as an object possessing “aesthetic value” and which can, in turn, be possessed, consumed, and enjoyed through the subjective act of aesthetic experience. Rather, it involves a mode of praxis which, grounded in a radical and original power of imagination, creatively discloses possibilities for future forms of existence, experience, and political community that cannot be theoretically anticipated. While Fichte cannot himself theorize specific forms of art, since the art that concerns him belongs to the future, we can, however, retrospectively try to understand non-representational painting and non-mimetic dance as concrete realizations of Fichte’s art-work of the future. In this way, Fichte’s philosophy of art ultimately suggests an alternative to Heidegger’s understanding of the work of art as a projective institution of truth. Fichte suggests that the human body, rather than human language, is the fundamental medium of art. (shrink)

The framework of the modern Western analysis of culture, in terms of the socio-historical situation of the subject and the reciprocal influence of one on the other, has its roots in nineteenth century discussions. This paper will examine two traditions: the hermeneutic approach of Wilhelm Dilthey, and the Völkerpsychologie of Moses Lazarus and Chajim Steinthal. The account will focus on two elements. First, Lazarus and Steinthal attempted to motivate an account based on collective structures, or forms, of rationality made manifest (...) by a people or Volk; the paper will explore their account of how collective structures can be employed in sociohistorical analysis. Second, Dilthey rejected Lazarus’s and Steinthal’s argument that it was possible to identify the norms of action governing social phenomena. Dilthey rejected any account of psychology that took it to be law-governed, even retrospectively, because he argued that the ‘nexus of life’ that is the ultimate basis of the human sciences cannot be reduced to any law-governed or explanatory relationship between the self, society, and nature. However, there is a deep tension in Dilthey’s position here, which is evident in the development of his work over time. The account below will explore this tension and its significance for the understanding of the subject and the role of psychology in the human sciences. (shrink)

During the late 1930s, the failed attempt at collaboration between the Frankfurt School and the Vienna Circle culminated in Horkheimer’s 1937 paper ‘The Latest Attack on Metaphysics’. Horkheimer ([1937] 1972), relying on a caricature of positivism as espousing an uncritical myth of the given, drew far-reaching conclusions concerning positivism’s conservative prohibition of the radical questioning of appearances. Horkheimer (1940) later applied some of these criticisms to Dilthey’s conception of Verstehen, while presenting Logical Empiricism as dismissing Dilthey’s proposals nothing more than (...) poetry. By examining Neurath’s unpublished reply to Horkheimer, and drawing on Uebel’s (2019) account of Logical Empiricism’s stance towards Verstehen, this chapter will attempt to dispel Horkheimer’s caricature. I will highlight a parallel between Neurath’s attitude towards (i) claims about Verstehen in social science and (ii) Horkheimer’s proposals for the use of Vernunft by a ‘supra-scientific’ Critical Theory. Neurath argues that once Horkheimer’s objections to ‘positivism’ are reformulated in non-metaphysical terms, they point towards a genuine problem concerning science’s relation to social praxis. For Neurath, the problem can be addressed from within (rather than, as Horkheimer would have it, from above) empirically-minded investigations in the history and sociology of science. (shrink)

© The Author [2017]. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: [email protected] Dedekind was a contemporary of Bernhard Riemann, Georg Cantor, and Gottlob Frege, among others. Together, they revolutionized mathematics and logic in the second half of the nineteenth century. Dedekind had an especially strong influence on David Hilbert, Ernst Zermelo, Emmy Noether, and Nicolas Bourbaki, who completed that revolution in the twentieth century. With respect to mainstream mathematics, he is best known for his contributions (...) to algebra and number theory. With respect to logic and the foundations of mathematics, many of his technical results — his conceptualization of the natural and real numbers, his analysis of proofs by mathematical induction and definitions by recursion (extended to the transfinite by Zermelo, John von... (shrink)

One of the most important philosophical topics in the early twentieth century and a topic that was seminal in the emergence of analytic philosophy was the relationship between Kantian philosophy and modern geometry. This paper discusses how this question was tackled by the Neo-Kantian trained philosopher Ernst Cassirer. Surprisingly, Cassirer does not affirm the theses that contemporary philosophers often associate with Kantian philosophy of mathematics. He does not defend the necessary truth of Euclidean geometry but instead develops a kind of (...) logicism modeled on Richard Dedekind's foundations of arithmetic. Further, because he shared with other Neo-Kantians an appreciation of the developmental and historical nature of mathematics, Cassirer developed a philosophical account of the unity and methodology of mathematics over time. With its impressive attention to the detail of contemporary mathematics and its exploration of philosophical questions to which other philosophers paid scant attention, Cassirer's philosophy of mathematics surely deserves a place among the classic works of twentieth century philosophy of mathematics. Though focused on Cassirer's philosophy of geometry, this paper also addresses both Cassirer's general philosophical orientation and his reading of Kant. (shrink)

This is the most comprehensive book ever published on philosophical methodology. A team of thirty-eight of the world's leading philosophers present original essays on various aspects of how philosophy should be and is done. The first part is devoted to broad traditions and approaches to philosophical methodology. The entries in the second part address topics in philosophical methodology, such as intuitions, conceptual analysis, and transcendental arguments. The third part of the book is devoted to essays about the interconnections between philosophy (...) and neighbouring fields, including those of mathematics, psychology, literature and film, and neuroscience. (shrink)

Widmer sheds light on a neglected aspect of the Western philosophical tradition. Following an era of Hegelianism, the members of the neo-Kantian "Marburg School," such as Friedrich Albert Lange, Hermann Cohen, Rudolf Stammler, Paul Natorp, and Ernst Cassirer defended socialism or left-wing ideals on Kantian principles. In doing so, Widmer breaks with two mistaken assumptions. First, Widmer demonstrates that the left-Hegelian and Marxist traditions were not the only significant philosophical sources of socialist critique in nineteenth-century Germany, as the left-Kantians identified (...) problems of normativity that the left-Hegelians could not adequately address. Second, Widmer challenges the prevailing assumption that the political philosophies developed in the Marburg School can be comprehensively characterized as a unified school of "ethical socialism." By showing that they varied fundamentally regarding their political views and their philosophical foundations of socialism, Widmer fills a gap in the studies of neo-Kantianism that is long overdue. (shrink)

To explain Paulin J. Hountondji’s intellectual trajectory, I offer a critical account of his conception of the relationship between science and philosophy. Mapping the shift from his well-known critical writings on ethnophilosophy to his later work on scientific dependency is possible only if we recognize that Hountondji conceives of philosophy as essentially a theory of science (Wissenschaftslehre). Adequately characterizing Hountondji’s metaphilosophical orientation, however, requires greater specificity. The two most influential philosophers on Hountondji’s conception of the relationship between science and philosophy, (...) Edmund Husserl and Louis Althusser, would both have assented to the claim that philosophy is fundamentally a Wissenschaftslehre. However, they each adhered to different (and indeed contradictory) understandings of this claim. While Hountondji explicitly recognizes the dual influence of Husserl and Althusser on his conception of philosophy as a theory of science, he does not attempt to resolve the contradictions between Husserl’s understanding of the relationship between philosophy and science and Althusser’s conception of that relationship. By examining Hountondji’s relatively neglected later writings on scientific dependency, it becomes clear that his emphasis on the significance of the history and sociology of science points toward an Althusserian conception of philosophy qua theory of science rather than a Husserlian conception of what it is for philosophy to be a Wissenschaftslehre. (shrink)

Heidegger claimed that Western philosophy ended, failed even, in the German Idealist tradition. In The Culmination, Robert B. Pippin explores the ramifications of this charge through a masterful survey of Western philosophy, especially Heidegger's critiques of Hegel and Kant. Pippin argues that Heidegger's basic concern was to determine sources of meaning for human life, particularly those that had been obscured by Western philosophy's attention to reason. The Culmination offers a new interpretation of Heidegger, German Idealism, and the fate of Western (...) rationalism. (shrink)

Im Zentrum dieses Bandes stehen die Beiträge einer Tagung, die im Oktober 2017 an der Universität Konstanz stattgefunden hat. Thema der Tagung war ein den historischen Kontext einbeziehender Blick auf den frühen Rudolf Carnap, vom Ende des Ersten Weltkriegs bis zur Emigration Ende 1935. Der 1891 in Ronsdorf bei Wuppertal geborene Rudolf Carnap entschloss sich erst relativ spät zu einer Karriere als akademischer Philosoph, nämlich 1920, nachdem er sein durch den Krieg unterbrochenes Studium der Physik und Philosophie in Jena und (...) Freiburg abgeschlossen und kurze Zeit überlegt hatte, als Lehrer in der Schulreform-Bewegung zu arbeiten. Es folgte die philosophische Promotion im Jahr 1921, bei Bruno Bauch in Jena, mit einer Doktorarbeit zum Raumproblem. 1923 organisierte Carnap, gemeinsam mit Hans Reichenbach und anderen, eine für die Entstehung des Logischen Empirismus bedeutsame kleine Tagung in Erlangen. Auf Einladung von Moritz Schlick habilitierte er sich 1926 an der Universität Wien und verbrachte die Zeit bis 1931 zumindest teilweise in Wien, als eines der Kernmitglieder des Wiener Kreises um Moritz Schlick. Seine Habilitationsschrift erschien 1928 unter dem Titel Der logische Aufbau der Welt (hier immer Aufbau). 1931 folgte Carnap einem Ruf an die Deutsche Universität Prag. In den darauffolgenden Jahren blieb aber der enge Kontakt mit Wien und dem Wiener Kreis erhalten. Carnaps hauptsächliche Arbeit in dieser Zeit war seinem zweiten großen Buchprojekt gewidmet, der 1934 publizierten Logischen Syntax der Sprache. Daneben verfasste Carnap in seiner Zeit in Wien und Prag auch zahlreiche Aufsätze, zu unterschiedlichen Aspekten der Logik, der Metaphysikkritik und der Wissenschaftstheorie. Er war Mitautor des Manifests Wissenschaftliche Weltauffassung: Der Wiener Kreis und nahm regen Anteil an den zahlreichen wissenschaftlichen Aktivitäten des Logischen Empirismus, von der Gründung der Zeitschrift Erkenntnis bis hin zum Projekt einer Enzyklopädie der Einheitswissenschaft. Spätestens ab 1933 musste Carnap jedoch feststellen, dass an eine weitere wissenschaftliche Karriere in dem von Faschismus und Nationalsozialismus geprägten politischen Klima in Kontinentaleuropa nicht zu denken war. Er strebte deshalb die Emigration ins englischsprachige Ausland an, die schließlich Ende 1935 gelang, als Carnap ein Angebot von der Universität Chicago erhielt. Obwohl Carnap nur den kleineren Teil der in diesem Band abgedeckten eineinhalb Jahrzehnte in Wien verbracht hat, widmet sich der Großteil der hier versammelten Beiträge schwerpunktmäßig der für Carnaps philosophische Karriere zentralen Wiener Zeit. (shrink)

Carnap's mature philosophy of science is an attempt to dissolve the scientific realism debate altogether as a philosophical pseudo-question. His argument depends upon a logico-semantic thesis regarding the structure of a scientific theory, and more importantly, a meta-ontological thesis regarding the explication of existence claims. The latter commits Carnap to a distinction between the analytic and the synthetic, which was allegedly refuted by Quine. The contemporary philosophy of science has therefore sought to distance itself from logico-semantic considerations, and has pursued (...) the scientific realism debate as an essentially epistemological thesis. I show however that one of the most prominent positions in this recent debate—van Fraassen's constructive empiricism—not only ends up in very close proximity to Carnap's attempted dissolution, but even provides the resources for extending and refining his programme. Rather than a historical footnote, Carnap's mature philosophy of science offers a live-option in the current debate. (shrink)

In this paper I explicate the notion of “presence” [Gegenwart] as it pertains to intuition. Specifically, I examine two central problems for the position that an empirical intuition is an immediate relation to an existing particular in one’s environment. The first stems from Kant’s description of the faculty of imagination, while the second stems from Kant’s discussion of hallucination. I shall suggest that Kant’s writings indicate at least one possible means of reconciling our two problems with a conception of “presence” (...) such that perceptual and hallucinatory states might be understood as different kinds of intuition. This may not be sufficient to secure the relationalist’s claim that intuition is an immediate relation to an existing particular in one’s environment, but it does show that opposition to this claim will require further argument. (shrink)

This is the book of abstracts of the 19th Brazilian Logic Conferences. The Brazilian Logic Conferences (EBL) is one of the most traditional logic conferences in South America. Organized by the Brazilian Logic Society (SBL), its main goal is to promote the dissemination of research in logic in a broad sense. It has been occurring since 1979, congregating logicians of different fields — mostly philosophy, mathematics and computer science — and with different backgrounds — from undergraduate students to senior researchers. (...) The meeting is an important moment for the Brazilian and South American logical community to join together and discuss recent developments of the field. The areas of logic covered in the conference spread over foundations and philosophy of science, analytic philosophy, philosophy and history of logic, mathematics, computer science, informatics, linguistics and artificial intelligence. Previous editions of the EBL have been a great success, attracting researchers from all over Latin America and elsewhere. -/- The 19th edition of EBL takes place from May 6-10, 2019, in the beautiful city of João Pessoa, at the northeast coast of Brazil. It is conjointly organized by Federal University of Paraíba (UFPB), whose main campus is located in João Pessoa, Federal University of Campina Grande (UFCG), whose main campus is located in the nearby city of Campina Grande (the second-largest city in Paraíba state) and SBL. It is sponsored by UFPB, UFCG, the Brazilian Council for Scientific and Technological Development (CNPq) and the State Ministry of Education, Science and Technology of Paraíba. It takes place at Hotel Luxxor Nord Tambaú, privileged located right in front Tambaú beach, one of João Pessoa’s most famous beaches. (shrink)

REVIEW (1): "Jeff Kochan’s book offers both an original reading of Martin Heidegger’s early writings on science and a powerful defense of the sociology of scientific knowledge (SSK) research program. Science as Social Existence weaves together a compelling argument for the thesis that SSK and Heidegger’s existential phenomenology should be thought of as mutually supporting research programs." (Julian Kiverstein, in Isis) ---- REVIEW (2): "I cannot in the space of this review do justice to the richness and range of Kochan's (...) discussion [...]. There is a great deal in this foundational portion of Kochan's discussion that I find tremendously interesting and engaging [...]." (David R. Cerbone, in Studies in History and Philosophy of Science) ---- REVIEW (3): "Science as Social Existence will be of interest not only to Heidegger scholars but to anyone engaged in science and technology studies. [...] This is an informative and original book. Kochan should be praised for his clear, pleasant-to-read prose." (Michael Butler, in CHOICE). (shrink)

Being and Time argues that we, as Dasein, are defined not by what we are, but by our way of existing, our “existentiell possibilities.” I diagnose and respond to an interpretive dilemma that arises from Heidegger's ambiguous use of this latter term. Most readings stress its specific sense, holding that Dasein has no general essence and is instead determined by some historically contingent way of understanding itself and the meaning of being at large. But this fails to explain the sense (...) in which Being and Time is a work of fundamental ontology, concluding in Heidegger's claim to have found the meaning of Dasein's being in the concept of originary temporality. On the other hand, readings that stress the general sense of “existentiell possibilities” find Heidegger on a fruitless quest for the transcendental conditions necessary for Dasein's existence, which seems to founder on the claims that Dasein is constitutively thrown, factical, and “in-each-case-mine” [jemeinig]. Both readings are problematic and, I contend, result from a failure to disambiguate and explain the ontologically unique relationship between the specific and general aspects of Dasein's essence. I argue that we can better explain this relationship, Heidegger's method for investigating it, and the sense in which Dasein has an essence that is open to philosophical investigation, if we read Being and Time's ontology of Dasein in terms of what Anton Ford calls “categorial” genus-species relationships. (shrink)

Dedekind's major work on the foundations of arithmetic employs several techniques that have left him open to charges of psychologism, and through this, to worries about the objectivity of the natural-number concept he defines. While I accept that Dedekind takes the foundation for arithmetic to lie in certain mental powers, I will also argue that, given an appropriate philosophical background, this need not make numbers into subjective mental objects. Even though Dedekind himself did not provide that background, one can nevertheless (...) be found in the work of the neo-Kantian Ernst Cassirer on mathematical concept formation. (shrink)

In times of the Anthropocene, we are in need of philosophical anthropology, revisiting the question concerning the human condition. I suggest rethinking what one may call ‘human transcendence’ in terms of a responsivist paradigm. Drawing on Heidegger and Plessner, the idea is that we should think of the eccentric or ecstatic position of the human in terms of something we undergo, instead of it being a human capability or something we do. It is a gift, emplacing us to the time-space (...) of responsive embodied existence. The paper will follow this agenda in five steps. Having introduced what I take to be the challenge for a timely ontology, I will unfold the problem entailed in the very idea of philosophical anthropology according to Heidegger. I then focus on Heidegger’s (hidden) rapprochement to Helmuth Plessner’s anthropology, recalling Plessner’s analysis of laughter as a bodily expression displaying the ‘eccentric positionality’ of the human. I suggest rephrasing this kind of transcendence in a responsivist paradigm: Humans are responsive beings. (shrink)

Carnap’s 1931 attack against metaphysics notoriously utilises Heidegger’s work to exemplify the meaninglessness of metaphysical pseudo‐statements. This paper interprets Carnap’s metametaphysics as concerned with delimiting theoretical dialogue in such a manner as to exclude unresolvable disagreements. It puts forth a revised version of Carnap’s argument against the viability of metaphysics, by setting aside his stronger claims that rely on verificationism and focusing instead on his account of metaphysical claims as mere expressions of what he calls “Lebensgefühl,” or a general attitude (...) towards life. Such attitudes, Carnap argues, are unsuitable objects of theoretical dialogue, insofar as disagreements that concern them are unresolvable. Carnap thus recommends abandoning the attempt to resolve metaphysical disagreements as if they were theoretical. As long as it does not enter into unresolvable disagreements, art, rather than theory, is the appropriate medium for expressing Lebensgefühl. (shrink)

The history of what the title of Baghramian and Marchetti’s book refers to as the ‘Great Divide’ between Analytic and Continental philosophy has been the subject of much debate and controversy in r...

In the context of discussing the purported divide between ‘analytic’ and ‘continental’ political philosophy, Chin and Thomassen diagnose a tendency to unreflectively take the divide’s existe...

In ‘Brentano’s Methodology as a Path through the Divide’, Röck makes two related claims. Röck argues that there exists a philosophical dilemma between description and logical analysis, and that the current divide between continental phenomenology and analytic philosophy may be seen as a consequence of the dilemma. Röck further argues that Brentano’s work integrates description and logical analysis in a way which ‘can provide a suitable starting point for an equally successful integration of these methods in contemporary philosophy’. Without disputing (...) Röck’s claim about the suitability of Brentano’s work for such an integration, this paper questions by examining the influence of Brentano and his school on early analytic philosophy. As recent scholarship in the history of analytic philosophy demonstrates, contrary to Röck’s contention, many prominent analytic philosophers conversed with Brentano and his school’s conceptions of phenomenological description. (shrink)