My aim in this paper is to explore an affinity between early critical theory and analytical philosophy. The affinity is in a fairly unexpected area: philosophy of science. I argue that early critical theory embraces a view of science which is a natural if somewhat unfamiliar extension of the pragmatist one defended by Quine. In particular, I argue that Horkheimer has a version of the Quine-Duhem thesis (“underdetermination of theory choice by the evidence”). How do the Frankfurt and analytical versions (...) of the underdetermination thesis differ? Quine and others have taken the thesis to motivate a form of pragmatism. What this means is that it is certain interests that ultimately determine the choice of theory: chief among them, an interest in simplicity of our theories. However, the Critical Theorists offer us a distinctly historical materialist version of the underdetermination thesis, in which it is the imperatives of the prevailing mode of production, for example, capitalism, which are decisive. The result is an unfamiliar Marxist version of an otherwise familiar thesis from the analytic tradition. (shrink)

It is shown that the coherence of de re belief ascriptions is doubtful in view of certain plausible principles. Subsequently, it is argued, the standard argument against substitutivity in de dicto ascriptions loses some of its power. Also, some possible reactions to these results are considered.

I consider the well-known criticism of Quine's characterization of first-order logical truth that it expands the class of logical truths beyond what is sanctioned by the model-theoretic account. Briefly, I argue that at best the criticism is shallow and can be answered with slight alterations in Quine's account. At worse the criticism is defective because, in part, it is based on a misrepresentation of Quine. This serves not only to clarify Quine's position, but also to crystallize what is and what (...) is not at issue in choosing the model-theoretic account of first-order logical truth over one in terms of substitutions. I conclude by highlighting the need for justifying the belief that the definition of first-order logical truth in terms of models is superior to its definition in terms of substitutions. (shrink)

I argue for the merits of studying historical moral revolutions to inform moral and political philosophy. Such a research program is not merely of empirical, historical interest but has normative implications. To explain why, I situate the proposal in the tradition of naturalized epistemology. As Alison M. Jaggar and other scholars have argued, a naturalistic approach is characteristic of much feminist philosophy. Accordingly, I argue that the study of moral revolutions would be especially fruitful for feminist moral and political philosophers.

In this paper, I offer a systematic account of Quine’s philosophy of mind. In doing so, I respond to an interpretive problem of reconciling Quine’s admission of irreducible mentalistic predicates with his physicalism. I argue that the required reconciliation takes place in a theory of mind that accords a central explanatory role to dispositions, but which nevertheless is non-behavioristic and non-reductive. A second, and intermediate, project of this paper is to explicate Quine’s account of dispositions and their status in Quine’s (...) regimented theory. Particularly, I will argue that Quine’s non-reductive physicalism about the mind rests on a distinction between two kinds of dispositions. (shrink)

We aim to show from a new perspective that Quine’s ontological relativity, based largely on his so-called “proxy-function argument”, falls short of being a rigorously coherent philosophical conception, as it exhibits significant formal defects. This new perspective enables exposing the shortcomings of Quine's position and suggests a possible reformulation of the original position. Moreover, we argue that his ontological relativity is inconsistent with the empirical data associated with some of our best physical theories, such as quantum mechanics. We refer to (...) fundamental concepts of philosophy and the foundations of mathematics in order to clarify our critique of Quine’s position concerning the relation between formalized theories and both what we can know about the real world and how we come to know it. (shrink)

In recent work Huw Price has defended what he calls a global expressivist approach to understanding language and its relation to the physical world. Global expressivism rejects a representationalist picture of the language-world relation and thereby, by intention at least, also a certain metaphysical conception of what are commonly known as placement problems: how entities of the everyday, common sense world like mental states, meanings, moral values, modalities and so on fit into the natural world. Global expressivism upholds a commitment (...) to substantive enquiry into the naturalistic basis of thought about the world, but pursues this in a pragmatist or non-representationalist ’key’, thereby rendering—as it sees things—traditional metaphysical questions otiose. I am in broad sympathy with many of Price’s arguments and ideas. However, I believe the specific sub-variety of non-representationalism he develops actually fails to secure the anti-metaphysical results he seeks. My arguments have their starting point in the Carnap-Quine debate. Given Price’s view of this, which I endorse, I think it can be made clear that Quine’s view, or something very close to it, presents us with a coherent example of a non-representationalist metaphysical placement project. Though one might reasonably doubt the rationality of or motivation for such a view, Price’s own strongly naturalistic assumptions, as these are evinced in his so-called ’subject’ naturalism, make that move dialectically unavailable to him. I end with a brief sketch of an alternative non-representationalist and anti-metaphysical position. (shrink)

Debates about explanation in the social sciences often proceed without any clear idea what an 'account' of explanation should do. In this paper I take a stance - what I will call contextualism - that denies there are purely formal and conceptual constraints on explanation and takes standards of explanation to be substantive empirical claims, paradigmatically claims about causation. I then use this standpoint to argue for position on issues in the philosophy of social science concerning reduction, idealized models, social (...) mechanisms, functional explanations, inference to the best explanation and interpretive understanding. (shrink)

Instrumentalist nominalism responds to the indispensability arguments by rejecting the demand that successful mathematicized scientific theories be nominalized, and instead claiming merely that such theories are nominalistically adequate: the concreta behave ‘as if’ the theory is true. This article examines some definitions of the concept of nominalistic adequacy and concludes with some considerations against instrumentalist nominalism.

In 1942, before his duties began in the USA Navy, W.V. Quine lectured at the Free School of Sociology and Politics of São Paulo. He wrote up the lectures in Por.

In 1942, before his duties began in the USA Navy, W.V. Quine lectured at the Free School of Sociology and Politics of São Paulo. He wrote up the lectures in Por.

As against the view represented here by Peter Hacker and John Canfield, I urge that the philosophies of Quine and Wittgenstein can be reconciled. Both replace the orthodox view of language as resting on reference: Quine with the notion of linguistic disposition, Wittgenstein with the notions of grammar and forms of life. I argue that Wittgenstein's insistence, in the rule-following discussion, that at bottom these are matters of practice, of ‘what we do’, is not only compatible in a rough sort (...) of way with Quine's outlook, but is very close to Quine's naturalistic view of language. And I argue that the likely objections to this can on the one hand be explained away as Quine's having been interested in a very narrow slice of language in comparison with Wittgenstein, and on the other by a failure to take into account later developments in Quine’s views. (shrink)

Quine’s naturalism has no room for a point of view outside science from which one might criticize science, or a transcendental point of view from which one could ask questions about the adequacy of science with respect to reality (‘as it is in itself ’). Adrian Moore sniffs out some genuine tensions in this, arguing in effect that Quine is forced by his own views to admit those sorts of questions as legitimate. I venture that Quine, even if he would (...) grant that the posing of such questions is an inevitable feature of reason in some sense, would take such curiosity to be strictly speaking a mistake, something like that of thinking there must be a single truth-predicate for all levels of Tarski’s hierarchy. (shrink)

Central elements of W. V. Quine’s epistemology are widely and deeply misunderstood, including the following. He held from first to last that our evidence consists of the stimulations of our sense organs, and of our observations, and of our sensory experiences; meeting the interpretive challenge this poses is a sine qua non of understanding his epistemology. He counted both “This is blue” and “This looks blue” as observation sentences. He took introspective reports to have a high degree of certainty. He (...) endorsed outright Hume’s “skeptical” argument concerning induction. His naturalized epistemology is simply naturalistic, or scientific, epistemology stripped of the project of rational reconstruction, and is thoroughly normative. Quine was unconditionally a scientific philosopher who took our theories to be answerable ultimately to our perceptual experiences (sensations)—and conditionally an empiricist, empiricism being a scientific theory that has no competitors worthy of the name. I attempt to make all of this clear, and conclude by offering a concise formulation of his epistemology. (shrink)

One way to determine the quality and pace of change in a science as it undergoes a major transition is to follow some feature of it which remains relatively stable throughout the process. Following the chosen item as it goes through reinterpretation permits conclusions to be drawn about the nature and scope of the broader change in question. In what follows, this device is applied to the change which took place in logic in the mid-nineteenth century. The feature chosen as (...) the focal point is the categorical syllogism. (shrink)

We review the current state of play in the game of naturalizing content and analyse reasons why each of the main proposals, when taken in isolation, is unsatisfactory. Our diagnosis is that if there is to be progress two fundamental changes are necessary. First, the point of the game needs to be reconceived in terms of explaining the natural origins of content. Second, the pivotal assumption that intentionality is always and everywhere contentful must be abandoned. Reviving and updating Haugeland’s baseball (...) analogy in the light of these changes, we propose ways of redirecting the efforts of players on each base of his intentionality All-Star team, enabling them to start functioning effectively as a team. Only then is it likely that they will finally get their innings and maybe, just maybe, even win the game. (shrink)

I address the question of whether naturalism can provide adequate means for the scientific study of rules and rule-following behavior. As the term "naturalism" is used in many different ways in the contemporary debate, I will first spell out which version of naturalism I am targeting. Then I will recall a classical argument against naturalism in a version presented by Husserl. In the main part of the paper I will sketch a conception of rule-following behavior that is influenced by Sellars (...) and Haugeland. I will argue that rule-following is an essential part of human nature and insist in the social dimension of rules. Moreover, I will focus on the often overlooked fact that genuine rule-following behavior requires resilience and presupposes an inclination to calibrate one's own behavior to that of the other members of the community. Rule-following, I will argue, is possible only for social creatures who follow shared rules, which in turn presupposes a shared (first-person plural) perspective. This implies, however, that our scientific understanding of human nature has to remain incomplete as long as it does not take this perspective, which prima facie seems alien to it, into account. (shrink)

Davidson has famously argued that conceptual relativism, which, for him, is based on the content-scheme dualism, or the “third dogma” of empiricism, is either unintelligible or philosophically uninteresting and has accused Quine of holding onto such a dogma. For Davidson, there can be found no intelligible ground for the claim that there may exist untranslatable languages: all languages, if they are languages, are in principle inter-translatable and uttered sentences, if identifiable as utterances, are interpretable. Davidson has also endorsed the Quinean (...) indeterminacy-underdetermination distinction. The early Quine, as well as the later Quine, believe that the indeterminacy of translation casts serious doubt on the existence of facts of the matter about correct translation between languages. In this paper, I will argue that Quine cannot be the target of Davidson’s argument against conceptual relativism, and that Davidson’s argument is in conflict, among others, with his endorsement of the Quinean indeterminacy-underdetermination distinction. I will show how this conflict results in a radical departure from Quine with respect to the matter of factualism about fine-grained meanings. (shrink)

Davidson has always been explicit in his faithful adherence to the main doctrines of Quine’s philosophy of language, among which the indeterminacy of translation thesis is significant. For Quine, the indeterminacy of translation has considerable ontological consequences, construed as leading to a sceptical conclusion regarding the existence of fine-grained meaning facts. Davidson’s suggested reading of Quine’s indeterminacy arguments seems to be intended to block any such sceptical consequences. According to this reading, Quine’s arguments at most yield the conclusion that there (...) are always different ways of representing the facts about meaning, rather than the sceptical conclusion that there are no such facts. It is, however, puzzling how Davidson can endorse the main premises of Quine’s arguments, i.e. his general physicalistic view and his thesis of the indeterminacy of translation, and yet resist the arguments’ sceptical outcome. I will argue that Davidson’s construal of Quine’s thesis of the indeterminacy of translation is unjustified and faces a problematic dilemma. (shrink)

The philosophical account of vagueness I call "transvaluationism" makes three fundamental claims. First, vagueness is logically incoherent in a certain way: it essentially involves mutually unsatisfiable requirements that govern vague language, vague thought-content, and putative vague objects and properties. Second, vagueness in language and thought (i.e., semantic vagueness) is a genuine phenomenon despite possessing this form of incoherence—and is viable, legitimate, and indeed indispensable. Third, vagueness as a feature of objects, properties, or relations (i.e., ontological vagueness) is impossible, because of (...) the mutually unsatisfiable conditions that such putative items would have to meet. In this paper I set forth the core claims of transvaluationism in a way that acknowledges and explicitly addresses a challenging critique by Timothy Williamson of my prior attempts to articulate and defend this approach to vagueness. I sketch my favored approach to truth and ontological commitment, and I explain how it accommodates the impossibility of ontological vagueness. I argue that any approach to the logic and semantics of vagueness that both (i) eschews epistemicism and (ii) thoroughly avoids positing any arbitrary sharp boundaries (either first-order or higher-order) will have to be not an alternative to transvaluationism but an implementation of it. I sketch my reasons for repudiating epistemicism. I briefly describe my current thinking about how to accommodate intentional mental properties with vague content within an ontology that eschews ontological vagueness. And I revisit the idea, which played a key role in my earlier articulations of transvaluationism, that moral conflicts provide an illuminating model for understanding vagueness. (shrink)

Spontaneously, one might want to object that it is essential to ordered pairs that they can contain the same members and yet be different: ≠. Hence, it may be argued, no set-theoretical substitute can fully capture the sense in which ordered pairs are ordered. Quine, however, rejects all such talk of essences and senses. As I will show, this anti-essentialist attitude is intimately related to his view of the ontological import of explication procedures. According to Quine, an explication should help (...) us reform our established theory of the world so that the resulting scheme assumes an ontology that is as sparse as possible. Allegedly, what Wiener and Kuratowski show is simply that whatever good is accomplished by talking of ordered pairs can be accomplished by talking of sets. And, Quine adds, ‘[a] similar view can be taken of every case of explication: explication is elimination’. (shrink)

W. V. O. Quine is generally seen as one of the foremost empiricists of the twentieth century. For large parts of his career, the label “empiricist” is accurate; in his mature work, however, he integrated decidedly antiempiricist elements in his epistemology. From The Roots of Reference onward, he enlists natural selection and innate cognitive structures to ensure that scientific concepts have a “degree of objective validity.” From From Stimulus to Science onward, he also explains the very possibility of communication via (...) a preestablished harmony of innate cognitive structures that is guaranteed by natural selection. This article reconstrues the reasons that compelled Quine to these commitments, and it details the development of Quine’s thinking on these topics across more than 3 decades; in particular, the article argues that recognizing that so-called stimulus meanings are private decisively shaped Quine’s views. By means of a critical evaluation, the article argues that natural selection can make plausible that scientific concepts have a degree of objective validity—if this Quinean claim is properly understood; in contrast, the article suggests, with recourse to research by Robert C. Richardson, that it is doubtful whether natural selection can underpin the preestablished harmony that Quine requires to explain communication. (shrink)

In his late philosophy, Quine generalized the structuralist view in the philosophy of mathematics that mathematical theories are indifferent to the ontology we choose for them. According to his ‘global structuralism’, the choice of objects does not matter to any scientific theory. In the literature, this doctrine is mainly understood as an epistemological thesis claiming that the empirical evidence for a theory does not depend on the choice of its objects. The present paper proposes a new interpretation suggested by Quine’s (...) recently published Kant Lectures from 1980 according to which his global structuralism is a semantic thesis that belongs to his theory of ontological reduction. It claims that a theory can always be reformulated in such a way that its truth does not presuppose the existence of the original objects, but only of some objects that can be considered as their proxies. Quine derives this claim from the principle of the semantic primacy of sentences, which is supposed to license the ontological reductions he uses to establish his global structuralism. It is argued that these reductions do not actually work because they do not account for some hidden ontological commitments that are not detected by his criterion of ontological commitment. (shrink)

ABSTRACTThis article argues that Quine's holistic and naturalized semantics provides an inadequate account of the foundations of logical expressions and misrepresents the internal structure of theories. By considering a Quinean model of theoretical revision, I identify the status and foundation holism provides to the propositions of logic. I contend that a central tenet of Quinean holism—the Revisability Doctrine—cannot be held consistently, and that the inconsistencies surrounding it mark a series of pervasive errors within naturalized holism. In response, I propose that (...) semantic theories must reflect the different linguistic functions of different types of expressions and the specific relationships that individual concepts within a theory or language have to one another. (shrink)

Quine’s notion of fact of the matter has received very little attention, although a good grasp of it is crucial to an understanding of some of Quine’s famous formulations of the indeterminacy of translation thesis. The notion is used and cited by many but has to my knowledge never been thoroughly analysed. In the present article, I attempt to analyse and clarify it. In the first section, my exposition focuses on the relations Quine has developed between his notion of fact (...) of the matter and his views on physicalism and ontology. The main conclusion of this section is that Quine’s notion of fact of the matter is ontological. That is to say, for Quine, the notion concerns extralinguistic reality, which is ultimately described by physics. In the second section, I try to show what relations Quine sees between facts of the matter and truth. The main conclusion of this section is that, for Quine, facts of the matter determine truth. This determination is to be understood in the context of Quine’s genetic approach to evidence, which reveals that it is through the mechanism of conditioned response that facts of the matter determine truth. It is hoped that the present analyses will shed new light on Quine’s controversial indeterminacy of translation thesis as well as on the asymmetry that Quine sees between that thesis and underdetermination of theory. (shrink)

RÉSUMÉ: Je propose iei une interprétation de la position quinienne sur l’asymetrie entre l’indétermination de la traduction et la sous-détermination. Je discute les articIes de Chomsky, Rorty et Friedman, qui prétendent montrer que l’asymétrie défendue par Quine est inacceptable. J’examine en outre les points de vue de Føllesdal et Gibson, deux auteurs en accord avec Quine au sujet de l’asymétrie. Je défends l’idée selon laquelle il faut admettre le réalisme de Quine, mais pas son physicalisme, pour être en mesure de (...) reeonnaître l’asymétrie entre le cas des théories scientifiques et celui des manuels de traduction.ABSTRACT: I propose an interpretation of Quine’s position on the asymmetry between indeterminacy of translation and underdetermination of theory. The positions of Chomsky, Rorty, and Friedman, who reject the asymmetry, are presented and criticized. The same is done with Føllesdal’s and Gibson’s views, which are favourable to Quine’s. I argue that we must admit Quine’s realism but not his physicalism in order to accept the asymmetry. (shrink)

Everything you always wanted to know about structural realism but were afraid to ask Content Type Journal Article Pages 227-276 DOI 10.1007/s13194-011-0025-7 Authors Roman Frigg, Department of Philosophy, Logic and Scientific Method, London School of Economics and Political Science, Houghton Street, London, WC2A 2AE UK Ioannis Votsis, Philosophisches Institut, Heinrich-Heine-Universität Düsseldorf, Universitätsstraße 1, Geb. 23.21/04.86, 40225 Düsseldorf, Germany Journal European Journal for Philosophy of Science Online ISSN 1879-4920 Print ISSN 1879-4912 Journal Volume Volume 1 Journal Issue Volume 1, Number 2.

Quine's ethical views typify what might seem to be natural sympathies between empiricism and ethical noncognitivism. LikeAyer, he sees a case for noncognitivism rooted in an epistemic discontinuity between ethics and science. Quine argues that the absence of genuine moral observation sentences, and thus the absence of empirical checkpoints for the resolution of theoretical disputes, renders ethics, as he terms it, “methodologically infirm” However, recent papers in this journal make clear that Quine appears to be voicing mutually incompatible commitments to (...) both noncognitivism and cognitivism. Here I argue that Davidson's theory of interpretation offers promising ways to resolve these tensions. His constructive program fleshes out the implications of Quine's largely destructive critique of intensional semantics and contains a fairly well‐articulated account of evaluative semantics, one which seems to combine cognitivist and noncognitivist elements harmoniously. Moreover, it is argued that Davidson's long‐standing differences with Quine over the epistemological status Quine accords observation sentences with do not undermine Quine's metaethical critique. (shrink)

Quine's ethical views typify what might seem to be natural sympathies between empiricism and ethical noncognitivism. LikeAyer, he sees a case for noncognitivism rooted in an epistemic discontinuity between ethics and science. Quine argues that the absence of genuine moral observation sentences, and thus the absence of empirical checkpoints for the resolution of theoretical disputes, renders ethics, as he terms it, “methodologically infirm” However, recent papers in this journal make clear that Quine appears to be voicing mutually incompatible commitments to (...) both noncognitivism and cognitivism. Here I argue that Davidson's theory of interpretation offers promising ways to resolve these tensions. His constructive program fleshes out the implications of Quine's largely destructive critique of intensional semantics and contains a fairly well‐articulated account of evaluative semantics, one which seems to combine cognitivist and noncognitivist elements harmoniously. Moreover, it is argued that Davidson's long‐standing differences with Quine over the epistemological status Quine accords observation sentences with do not undermine Quine's metaethical critique. (shrink)

Several recent discussions of metaphysics disavow existence-questions, claiming that they are metaphysically uninteresting because trivially settled in the affirmative by Moorean facts. This is often given as a reason to focus metaphysical debate instead on questions of grounding. I argue that the strategy employed to undermine existence-questions fails against its usual target: Quineanism. The Quinean can protest that the formulation given of their position is a straw man: properly understood, as a project of explication, Quinean metaphysics does not counsel us (...) to choose between obvious ordinary-language claims and absurd revisionist claims, even if appeal to Moorean facts is permitted. (shrink)

Much recent work in metaontology challenges the so-called ‘Quinean tradition’ in metaphysics. Especially prominently, Amie Thomasson argues for a highly permissive ontology over ontologies which eliminate many entities. I am concerned with disputing not her ontological claim, but the methodology behind her rejection of eliminativism – I focus on ordinary objects. Thomasson thinks that by endorsing the Quinean criterion of ontological commitment eliminativism goes wrong; a theory eschewing quantification over a kind may nonetheless be committed to its existence. I argue (...) that, contrary to Thomasson's claims, we should retain the Quinean criterion. Her arguments show that many eliminativist positions are flawed, but their flaws lie elsewhere: the Quinean criterion is innocent. Showing why reveals the importance of pragmatism in ontology. In §1 I compare Thomasson's account and the eliminativist views to which it stands in opposition. In §2 I re-construct Thomasson's reasons for rejecting the Quinean criterion. In §3 I defend the Quinean criterion, showing that the eliminativists’ flaws are not consequences of applying the Quinean criterion, before explaining the criterion's importance when properly understood. I conclude that Thomasson, though right to criticise the methodology of ordinary-object eliminativists, is wrong to identify the Quinean criterion as the source of their mistake. (shrink)

In this paper, I discuss Quine’s views on language sharing and linguistic communities. It is sometimes explicitly and often implicitly taken for granted that Quine believes that speakers can form communities in which they share a language. The aim of the paper is to show that this is a misinterpretation and, on the contrary, Quine is closer to linguistic individualism – the view according to which there is no guarantee that speakers within a community share a language and the notion (...) of idiolect is more fundamental than the notion of shared language. (shrink)

The book is an english translation with revisions and updates of the "Philosophische Grundbegriffe 1" and provides an introduction to six key concepts in philosophy - philosophy, language, knowledge, truth, being and good. At the same time, it aims to initiate its readers into the process of philosophical thinking. The book is addressed to students and laypeople, but also contains new ideas for specialists. It is written in a clear, accessible and engaging style, and its author 'shares, and manages to (...) convey, something of Plato's own commitment to philosophy'. (shrink)

O presente manual tem como intenção constituir um guia para uma disciplina introdutória de filosofia da linguagem. Foi elaborado a partir da leccionação da disciplina de Filosofia da Linguagem I na Faculdade de Letras da Universidade do Porto desde 2001. A disciplina de Filosofia da Linguagem I ocupa um semestre lectivo e proporciona aos estudantes o primeiro contacto sistemático com a área da filosofia da linguagem. Pretende-se que este manual ofereça aos estudantes os instrumentos necessários não apenas para acompanhar uma (...) iniciação ao campo da filosofia da linguagem mas também para o estudo e a investigação autónomos posteriores. Para isso é percorrido um trajecto que conduz das intuições pré-teóricas acerca de linguagem, de que todos dispomos, até um conhecimento disciplinar específico, histórico e temático, da filosofia da linguagem. Em termos práticos, são considerados como precedentes da disciplina de Filosofia da Linguagem I – mesmo se, pelo existem actualmente precedências em sentido estrito – as disciplinas de Lógica I e II e de Filosofia do Conhecimento I e II. Os programas dessas disciplinas nos últimos anos estiveram presentes por trás da elaboração do manual. (shrink)

In 1901 Russell had envisaged the new analytic philosophy as uniquely systematic, borrowing the methods of science and mathematics. A century later, have Russell’s hopes become reality? David Lewis is often celebrated as a great systematic metaphysician, his influence proof that we live in a heyday of systematic philosophy. But, we argue, this common belief is misguided: Lewis was not a systematic philosopher, and he didn’t want to be. Although some aspects of his philosophy are systematic, mainly his pluriverse of (...) possible worlds and its many applications, that systematicity was due to the influence of his teacher Quine, who really was an heir to Russell. Drawing upon Lewis’s posthumous papers and his correspondence as well as the published record, we show that Lewis’s non- Quinean influences, including G.E. Moore and D.M. Armstrong, led Lewis to an anti- systematic methodology which leaves each philosopher’s views and starting points to his or her own personal conscience. (shrink)

Dans Word and Object, Quine propose explicitement une définition de la notion de signification-stimulus dans les termes du behaviorisme. Cette caractérisation est commandée par son naturalisme, qui consiste à faire de la philosophie une partie de la science empirique. Il est néanmoins généralement admis que la science entend décrire les phénomènes tandis qu’à la suite du tournant linguistique, la philosophie se concentre sur le langage. Dans ces conditions, il est légitime de chercher à déterminer le statut logique que l’on doit (...) assigner à la notion de signification-stimulus chez Quine. Nous présentons à cet effet trois procédures langagières bien distinctes dans la littérature. Nous ébauchons ensuite le cadre théorique dans lequel se situe la notion de signification-stimulus avant d’en proposer une reconstruction rationnelle en termes neurophysiologiques. Ces considérations apportées, nous montrons que la caractérisation que Quine donne de cette notion constitue non une définition, mais une explication. (shrink)

This paper (in Finnish) concerns the ontological status of categories of entities. I argue that categories are not be considered as further entities. Rather, it is suffcient for entities belonging to the same category that they are in exactly the same formal ontological relations and have the same general category features.

The paper addresses foundational questions concerning the dynamic semantics of natural language based on dynamic logic of the Groenendijko-Stokhofian kind. Discussing a series of model calculi of increasing complexity, it shows in detail how the usual semantics of dynamic logic can be seen as emerging from the account for certain inferential patterns of natural language, namely those governing anaphora. In this way, the current ‘dynamic turn’ of logic is argued to be reasonably seen not as the product of changing the (...) focus of logic from the relation of entailment to „a structure of human cognitive action“ (van Benthem), but rather as merely another step in our long-term effort to master more and more inferential patterns. (shrink)

The textbook-like history of analytic philosophy is a history of myths, re-ceived views and dogmas. Though mainly the last few years have witnessed a huge amount of historical work that aimed to reconsider our narratives of the history of ana-lytic philosophy there is still a lot to do. The present study is meant to present such a micro story which is still quite untouched by historians. According to the received view Kripke has defeated all the arguments of Quine against quantified (...) modal logic and thus it became a respectful tool for philosophers. If we accept the historical interpreta-tion of the network between Quine, Kripke and modal logic, which is to be presented here, we have to conclude that Quine’s real philosophical animadversions against the modalities are still on the table: though Kripke has provided some important (formal-logical) answers, Quine’s animadversions are still viable and worthy of further consideration. (shrink)