The main goal of this paper is to work out Quine's account of explication. Quine does not provide a general account but considers a paradigmatic example which does not fit other examples he claims to be explications. Besides working out Quine's account of explication and explaining this tension, I show how it connects to other notions such as paraphrase and ontological commitment. Furthermore, I relate Quinean explication to Carnap's conception and argue that Quinean explication (...) is much narrower because its main purpose is to be a criterion of theory choice. (shrink)

This paper investigates the relation between Carnap and Quine’s views on analyticity on the one hand, and their views on philosophical analysis or explication on the other. I argue that the stance each takes on what constitutes a successful explication largely dictates the view they take on analyticity. I show that although acknowledged by neither party (in fact Quine frequently expressed his agreement with Carnap on this subject) their views on explication are substantially different. I argue that (...) this difference not only explains their differences on the question of analyticity, but points to a Quinean way to answer a challenge that Quine posed to Carnap. The answer to this challenge leads to a Quinean view of analyticity such that arithmetical truths are analytic, according to Quine’s own remarks, and set theory is at least defensibly analytic. (shrink)

Robert Sinclair: Quine on Evidence: Quine's influential “Epistemology Naturalized” is typically read as arguing for the replacement of the “normative” project of traditional epistemology with a psychological description of the causal processes involved in belief acquisition. Recent commentators have rejected this view, arguing that rather than eliminate normative concerns, Quine's proposal seeks to locate them within his scientific conception of epistemology. This chapter examines this debate concerning the normative credentials of Quine's naturalized account of knowledge and its consequences for understanding (...) the role of justification and evidence within his epistemology. It explains how Quine's appeal to psychology should be seen as addressing normative concerns over the evidential connections between theory and observation and further indicates how he addresses issues involving evidence and justification. It concludes by considering some later changes in Quine's epistemology that may be seen as challenging his attempt to address the evidential support of science. (shrink)

Subverting a once widely held Quinean paradigm, there is a growing consensus among philosophers of logic that higher-order quantifiers (which bind variables in the syntactic position of predicates and sentences) are a perfectly legitimate and useful instrument in the logico-philosophical toolbox, while neither being reducible to nor fully explicable in terms of first-order quantifiers (which bind variables in singular term position). This article discusses the impact of this quantificational paradigm shift on metaphysics, focussing on theories of properties, propositions, and (...) identity, as well as on the metaphysics of modality. (shrink)

This paper explores the options available to the anti-realist to defend a Quinean empirical under-determination thesis using examples of dualities. I first explicate a version of the empirical under-determination thesis that can be brought to bear on theories of contemporary physics. Then I identify a class of examples of dualities that lead to empirical under-determination. But I argue that the resulting under-determination is benign, and is not a threat to a cautious scientific realism. Thus dualities are not new ammunition (...) for the anti-realist. The paper also shows how the number of possible interpretative options about dualities that have been considered in the literature can be reduced, and suggests a general approach to scientific realism that one may take dualities to favour. (shrink)

Few would disagree that P. F. Strawson and W. V. O. Quine have been the leading figures in Anglo-American philosophy during the second half of the twentieth century. This book brings together a number of Strawson’s widely-scattered previously-published essays from the 1970s, 1980s, and 1990s. The unity of the collection is partly provided by the internal connectedness of the essays to Strawson’s most important books Individuals, The Bounds of Sense, Logico-Linguistic Papers, and Subject and Predicate in Grammar and Logic. But (...) its unity principally lies in Strawson’s consistent and vigorous opposition to Quine’s extreme extensionalism. The extensionalist says that the meanings of terms and sentences in natural languages or logical systems are strictly determined by the objects they refer to; and the Quinean extensionalist also says that those objects are ultimately whatever the natural sciences tell us they are. The intensionalist, by contrast, says that meanings in natural language and logic are underdetermined by the functions of reference and have irreducible, autonomous structures that include primitive features of generality and modality; and the Strawsonian intensionalist says that those irreducible, autonomous structures are grounded in the person-oriented world of ordinary speech-transactions and everyday common sense. In the Introduction, Strawson helpfully divides the essays into seven groups or clusters: two on identity and universals; two on quantification and properties; three on singular reference and beliefreports; two on logical form; one on epistemic modality; two on pragmatics; and four on Kant. The essays on Kant are primarily exegeticalcritical, but also have a deeper import. For Strawson’s metaphysical commonsensism and personalism can be fairly neatly derived from Kantian metaphysics by logically detaching Kant’s plausible conception of “empirical realism” from his questionable doctrine of “transcendental idealism”, and by similarly detaching Kant’s plausible conception of a self-conscious embodied empirical subject and her a priori cognitive and practical capacities from his questionable conception of a noumenal self. It is of course impossible in a very short review even to summarize all sixteen essays, far less to explicate or criticize them. So to maximize available resources I will concentrate the rest of my remarks on what seems to me to be the most important paper. In “Logical Form and Logical Constants”, Strawson addresses a fundamental and lingering problem in the philosophy of logic: How precisely to define the logical constants and to justify their introduction into a logical theory? All logicians agree that logical constants are just those terms in a formal or natural language which hold their meanings fixed under the variable interpretations of all other terms, which enter essentially into logical truths and deductions, and which are “topic-neutral”—indifferent to all special subject-matters. But these notions do not get us very far, since the meaning of any term can be held rigidly and topic-neutrally fixed over a language and also held to enter essentially into logical truths and deductions, by sheer stipulation. Strawson’s approach to solving the problem has two basic steps. First, he joins a line of thought shared by Kant, Boole, and early Wittgenstein: “[l]ogic reveals the general essence of all thought and all language”. Secondly, he borrows and exploits Wittgenstein’s idea that all the logical constants are packed into the general form of a proposition, which is simply “this is how things are.” This leads to the proposal that we can “think of standard logic as something in principle excogitatable... by pure reflection on the general nature of statement, on what is the least that is necessarily involved in the making of empirical informative statements”. Such a line of reasoning— rather like Kant’s discovery of his “table of judgments” in the first Critique —runs backward from the notion of an empirical statement to the root logical notions of general term and singular term, of compatibility and incompatibility, and of “identifiable linguistic forms or devices with conventional forces or meaning” ; and from there by gradual steps to the notions of contradiction and entailment, the truth-functions, logical truth, first-order quantification, and so forth. I have a worry about this way of excogitating logic, however. While it neatly accounts for standard logic, I cannot see how it will be able to account for nonstandard logic—whether in the form of conservative extensions of standard logic or in the form of deviant logics. In other words, the starting point for logical reflection must be something more comprehensive than the empirical statement. Now the notion of an analytic a priori statement seems like the obvious candidate: no system, standard or nonstandard, will wholly lack logical laws or logical truths. If so, then Strawson’s disinclination to deploy the notion of analyticity directly may be a concession to Quine’s attack on the analytic-synthetic distinction. On this pivotal issue, in fact, Strawson’s intensionalism has lost out to Quine’s extensionalism—the Grice-Strawson reply to “Two Dogmas of Empiricism” from ordinary-language considerations has not generally prevailed. But we are very fortunate that Strawson has been both willing and so brilliantly able to resist the Quinean juggernaut for five decades.—Robert Hanna, University of Colorado at Boulder. (shrink)

The naturalized metaphysics promoted by Ladyman and Ross, among others, is often described as (neo)-Quinean metaphysics. This association with Quine's naturalism can, however, give a misleading impression of the aims and commitments of this kind of naturalized metaphysics. Contrary to Quine, these naturalized metaphysicians endorse metaphysical realism and offer wholesale arguments in favor of the epistemic standing of science-based metaphysics. Accordingly, this naturalized metaphysics comes closer to Roy Wood Sellars's evolutionary naturalism, especially since the theory of evolution is central (...) to the criticism that naturalized metaphysics levels at nonnaturalized metaphysics. The paper argues that Sellars's naturalism is furthermore helpful (1) for explicating the naturalism of naturalized metaphysics, (2) for theorizing a more general naturalist basis for naturalized metaphysics, and (3) for suggesting where naturalized metaphysics is perhaps not naturalist enough, especially when it comes to considering the implications of the theory of evolution for its positive program. (shrink)

Meaning holism says that the meaning of an expression depends on all of its inferential connections. This dissertation defends this view from the objections that its grounds are infirm and that any theory of meaning holism faces insuperable difficulties. I argue that there are indeed compelling Quinean grounds for holism . I explicate the debate between Quine and Carnap over the status of analyticity, concluding that Quine is right to deny the distinction between inferences that are constitutive of expression (...) meanings and inferences that are merely empirical. The upshot is that all inferences are constitutive of meaning. Coupled with confirmation holism---the claim that all statements in a system of beliefs are holistically inferentially connected---meaning holism follows. I then argue that holism allows for communication even though it entails that communicants do not share the meanings of their expressions . In Chapter 5, I demonstrate how holism is reconcilable with the compositionality of language, thus denying the criticism that their incompatibility presents a prima facie case against holism. After responding to criticisms of holism, I provide a model of the interdependent structure of meaning constituting inferential relations among sentences in terms of conditional subjective probabilities, and I explain how the theory accounts for the normativity of meaning . I then defend a crucial assumption that underlies the entire dissertation, namely, that the meaning of an expression is in fact constituted by the inferences in which it figures . I argue that transparent self-knowledge is an essential feature of meaning, and show how self-knowledge lends itself to inferential role semantics. Chapter 8 takes a critical look at other meaning theories. I argue that denotational views either neglect the significance of behavior explanation in the theory of meaning, or they face the same difficulties that holism encounters, in which case they offer no advantage over holism. Internalist accounts of meaning, on the other hand, unjustifiably invoke ordinary external objects as semantic values. But without this illicit appeal to external objects, they tell us little about the meanings of expressions. (shrink)

David Chalmers has recently argued that Bayesian conditionalization is a constraint on conceptual constancy, and that this constraint, together with “standard Bayesian considerations about evidence and updating,” is incompatible with the Quinean claim that every belief is rationally revisable. Chalmers’s argument presupposes that the sort of conceptual constancy that is relevant to Bayesian conditionalization is the same as the sort of conceptual constancy that is relevant to the claim that every belief is rationally revisable. To challenge this presupposition I (...) explicate a sort of “conceptual role” constancy that a rational subject could take to be necessary and sufficient for a rule of Bayesian conditionalization to govern her belief updating, and show that a rational subject may simultaneously commit herself to updating her beliefs in accord with such a rule and accept the claim that every belief is rationally revisable. (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)

In this paper we briefly examine and evaluate Quine’s physicalism. On the supposition, in accordance with Quine’s views, that there can be no change of any sort without a physical change, we argue that this point leaves plenty of room to understand and accept a limited autonomy of the special sciences and of other domains of disciplinary and common-sense inquiry and discourse. The argument depends on distinguishing specific, detailed programs of reduction from the general Quinean strategy of reduction by (...) explication. We argue that the details of the relations of particular sciences, disciplines and domains of discourse depend on empirical evidence and empirical-theoretical developments and that the generalized approach of reduction by explication is also subject to related empirical-theoretical constraints. So understood, physicalism lacks much of the controversial force and many of the implications sometimes associated with it. (shrink)

With metaphysical philosophy gaining prominence in the aftermath of the Quine-Carnap debate, not only has it become assumed that the Quinean critique leaves ontological pluralism behind as an untenable approach, but also that the same is true of deflationism more generally. Building on Quine’s criticisms against the analytic-synthetic distinction and the notion of quantifier variance, contemporary metaphysicians like van Inwagen and Sider continue to argue for the untenability of deflationary approaches to metaontology. In this paper I will argue that (...) Quine’s criticisms do not provide sufficient grounds for revitalizing metaphysics, as the aforementioned metaphysicians conceive them as doing, and that they also don’t eliminate all hope for Carnapian pluralism. Furthermore, Carnap’s initial position may even yield the most promising route for the pluralistically inclined. Moreover, pluralism is often conceived as being equivalent with the narrower notion of quantifier variance, often associated with Hirsch and Putnam. As this notion often is attributed not only to Carnap and other pluralists, but also is taken to be an essential feature of deflationism, explicating how their merits in fact don’t necessarily coincide with those of quantifier variance will clarify matters. I will conclude by noting how neither pluralism nor deflationism is committed to quantifier variance, and thus how arguments against the latter don’t entail a refutation of the former. (shrink)

Exploring intentionality from an externalist perspective, I distinguish three kinds of intentionality in the case of seeing, which I call transparent, translucent, and opaque respectively. I then extend the distinction from seeing to knowing, and then to believing. Having explicated the three-fold distinction, I then critically explore some important consequences that follow from granting that (i) there are transparent and translucent intentional states and (ii) these intentional states are mental states. These consequences include: first, that existential opacity is neither the (...) mark of intentionality nor of the mental; second, that Sellars has not shown that all intentionality is non-relational; third, that a key Quinean argument for semantic indeterminacy rests on a false premise; fourth, that perceptual experience is intentional on Alston’s Theory of Appearing; fifth, that either some mental causation is more than internal physiological causation or some mental states are epiphenomenal. (shrink)

Few disputes have dominated the discourse of analytic philosophy like the one between Rudolf Carnap and Willard Van Orman Quine. Centered originally on the issue of intensionality in the philosophy of logic and language — ultimately the import of the distinction between analytic and synthetic statements — their conflict came to concern the nature of post-foundational epistemology and its relation to ontology. Are we to follow Carnap and explicate the conditions of intersubjectively meaningful speech in a purely formal inquiry that, (...) taken by itself, refrains from underwriting any one such framework? Or are we to follow Quine and naturalize epistemology as an empirical inquiry into the conditions of theory acceptance and thus, perforce, acquiesce in ontological commitments? Perhaps not the least pressing question is whether there is any “cognitive” conflict at all between Carnapean reconstructionism and Quinean naturalism. (shrink)

This encyclopedia article provides a procedural account of explication outlining each step that is part of the overall explicative effort (2). It is prefaced by a summary of the historical development of the method (1). The latter part of the article includes a rough structural theory of explication (3) and a detailed presentation of an examplary explication taken from the history of philosophy and the foundations of mathematics (4).

W. V. Quine suggests that meaning derives from the stimulus, the effects of the outside world on the subject’s nerve endings. However, the idiosyncrasy of the stimulus poses challenges to the intersubjectivity of meaning. Gary Kemp proposes the stimulus field approach as a solution. The stimulus field approach focuses on the forces affecting the subject, rather than the effects on the subject. In this article, I critique Kemp’s solution. Furthermore, I argue that the Quinean approach can be refined in (...) a way that two agents may converge on the same meaning even without sharing the same stimuli or forces affecting them. (shrink)

I argue that Quinean naturalists’ holism-based arguments against analyticity and apriority are more difficult to resist than is generally supposed, for two reasons. First, although opponents of naturalism sometimes dismiss these arguments on the grounds that the holistic premises on which they depend are unacceptably radical, it turns out that the sort of holism required by these arguments is actually quite minimal. And second, although it’s true, as Grice and Strawson pointed out long ago, that these arguments can succeed (...) only if there isn’t any principled criterion for meaning change, such a criterion turns out to be hard to come by. David Chalmers has recently argued that such a criterion must exist, since the norms governing belief revision are subject to obvious exceptions that can be explained only by appeal to meaning change. But this, I argue, is incorrect: if choices about how to use language are themselves rationally assessable, then there are no such exceptions to be explained. To show that this is so, I formulate a new kind of coherence norm that may be useful for reasoning formally about the relationship between meaning and evidence. (shrink)

Quine challenged traditional views of the a priori by appealing to two key premises: that any statement may be held true “come what may” and that no statement is immune to revision in light of new experience. Chalmers has recently developed a seemingly compelling response to each of these claims. The critique is particularly threatening because it seems to rest on the Bayesian premise that upon acquiring evidence E, a rational agent will update her credence in any statement S to (...) equal her prior conditional credence in S given E. We argue that Chalmers’s criticisms misfire. When properly understood, Quine’s two theses are largely consistent with Bayesianism. (shrink)

The status of scientific knowledge in political liberalism is controversial. Although Rawls argued that the noncontroversial methods and conclusions of science belong to the kind of reasons that citizens can legitimately call forth in public deliberation, critics have observed that the complexity and elaborateness of scientific arguments drive them away from the spirit of public reason, i.e., that which should reflect judgments that are the product of general beliefs and forms of reasoning found in common sense. In other words, scientific (...) claims remain as inaccessible as esoteric or religious reasons. This paper contends that this objection can be met by introducing a crucial assumption, drawn from W. V. O. Quine and the ‘naturalized epistemology’ tradition: that scientific reasoning and everyday reasoning are not two different epistemic categories but rather form a continuum. The former is just a filtered or refined version of the latter. Accordingly, evidence-based scientific reasoning is common to all citizens, regardless of their actual acceptance of specific scientific claims. Following the Quinean Assumption, political liberals may argue that, unlike religious or esoteric sources of knowledge, scientific reasoning is the expression of a cognitive operation that is fundamentally shared across comprehensive doctrines and politically reasonable individuals. (shrink)

Explication is the conceptual cornerstone of Carnap’s approach to the methodology of scientific analysis. From a philosophical point of view, it gives rise to a number of questions that need to be addressed, but which do not seem to have been fully addressed by Carnap himself. This paper reconsiders Carnapian explication by comparing it to a different approach: the ‘formalisms as cognitive tools’ conception. The comparison allows us to discuss a number of aspects of the Carnapian methodology, as (...) well as issues pertaining to formalization in general. We start by introducing Carnap’s conception of explication, arguing that there is a tension between his proposed criteria of fruitfulness and similarity; we also argue that his further desideratum of exactness is less crucial than might appear at first. We then bring in the general idea of formalisms as cognitive tools, mainly by discussing the reliability of so-called statistical prediction rules, i.e. simple algorithms used to make predictions across a range of areas. SPRs allow for a concrete instantiation of Carnap’s fruitfulness desideratum, which is arguably the most important desideratum for him. Finally, we elaborate on what we call the ‘paradox of adequate formalization’, which for the Carnapian corresponds to the tension between similarity and fruitfulness. We conclude by noting that formalization is an inherently paradoxical enterprise in general, but one worth engaging in given the ‘cognitive boost’ it affords as a tool for discovery. (shrink)

N. Emrah Aydinonat offre une caractérisation des explications par la main invisible. Celles-ci seraient des explications partielles potentielles et seraient en mesure de nous indiquer des capacités à l’œuvre dans le monde et élargiraient notre horizon intellectuel en conceptualisant des possibilités jusqu’alors inédites. Je montre que Nancy Cartwright offre un argument permettant de douter de cette première possibilité. La science économique n’ayant que peu de principes sûrs à sa disposition et reposant ainsi sur des hypothèses auxiliaires, il est impossible d’effectuer (...) des expériences galiléennes avec les modèles et de mettre au jour les capacités. La conception d’Uskali Mäki des modèles comme isolations et systèmes de représentation laisse penser que la deuxième possibilité est néanmoins fondée. (shrink)

This paper argues that a naturalized epistemology of the kind presented by W.V. Quine preserves everything worthwhile in traditional epistemology. Arguments against Quinean naturalism by such writers as Laurence BonJour, Jaegwon Kim, Richard Rorty, Barry Stroud, and Donald Davidson are criticized. Contrary to what is sometimes assumed, Quinean naturalism does not reject a priori justification. The important point is that epistemology is contained in science. There is no ‘first philosophy’, and, in particular, epistemology is not a normative discipline. (...) Nevertheless, there is a sense in which Quinean naturalism provides an answer to Cartesian scepticism. (shrink)

Since social skills are highly significant to the evolutionary success of humans, we should expect these skills to be efficient and reliable. For many Evolutionary Psychologists efficiency entails encapsulation: the only way to get an efficient system is via information encapsulation. But encapsulation reduces reliability in opaque epistemic domains. And the social domain is darkly opaque: people lie and cheat, and deliberately hide their intentions and deceptions. Modest modularity [Currie and Sterelny (2000) Philos Q 50:145–160] attempts to combine efficiency and (...) reliability. Reliability is obtained by placing social skills in un-encapsulated central cognition; efficiency by having the social system sensitive to encapsulated socially tagged cues. In this paper, I argue that this approach fails. I focus on eye-gaze as a plausible example of a socially significant encapsulated cue. I demonstrate contra modest modularity that eye-gaze is subject to influence from central cognition. (shrink)

In this paper we propose and defend the _Synonymy account_, a novel account of metaphysical equivalence which draws on the idea (Rayo in _The Construction of Logical Space_, Oxford University Press, Oxford, 2013) that part of what it is to formulate a theory is to lay down a theoretical hypothesis concerning logical space. Roughly, two theories are synonymous—and so, in our view, equivalent—just in case (i) they take the same propositions to stand in the same entailment relations, and (ii) they (...) are committed to the truth of the same propositions. Furthermore, we put our proposal to work by showing that it affords a better and more nuanced understanding of the debate between Quineans and noneists. Finally we show how the _Synonymy account_ fares better than some of its competitors, specifically, McSweeney’s (Philosophical Perspectives 30(1):270–293, 2016) epistemic account and Miller’s (Philosophical Quarterly 67(269):772–793, 2017) hyperintensional account. (shrink)

This chapter contains sections titled: 8.1 8.2 8.3 8.4.

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 purely practical reasons. Finally, three limitations which call for further development of the method of explication are discussed. (shrink)

「경험주의의 두 독단」에서 콰인은 인식론적 전체론에 근거해서 모든 문장이 원칙적으로 수정 가능하므로, 무슨 일이 있어도 수정되지 않는 것으로 가정된 분석 문장이 존재하지 않는다고 주장한다. 콰인에 맞서서, 차머스는 베이즈주의 인식론의 이론적 틀을 사용해서 분석성을 옹호한다. 특히 그는 인식론적 전체론을 받아들이는 콰인주의자들이 베이즈주의 조건화 원리를 위반한 합리적인 믿음 수정의 존재에 개입하게 된다는 것을 설득력 있게 논증한다. 그리고 더 나아가 그는 이러한 종류의 믿음 수정에는 개념 변화가 요구된다고 주장한다. 그런데 이것은 곧 콰인주의자들이 자신들이 거부하고자 하는 분석 문장의 존재를 거부할 수 없게 된다는 것을 (...) 의미한다. 이 글에서 나는 콰인주의자들이 조건화 원리를 위반한 합리적인 믿음 수정을 개념 변화에 호소하는 대신에 이론 변화에 호소해서 설명할 수 있다는 것을 논증한다. (shrink)

The main purpose of this paper is to propose and defend anew definition of synonymy. Roughly (and slightly misleadingly), theidea is that two expressions are synonymous iff intersubstitutions insentences preserve the degree of doxastic revisability. In Section 1 Iargue that Quine''s attacks on analyticity leave room for such adefinition. The definition is presented in Section 2, and Section 3elaborates on the concept of revisability. The definition is defendedin Sections 4 and 5. It is, inter alia, shown that the definition hasdesired (...) formal properties. In Sections 6 and 7 I briefly comment on,first, the relation of the definition to Quine''s later ideas about (stimulus)synonymy, and, second, its relation to a general, interlinguistic, conceptof meaning. (shrink)

I present the history of philosophy, and history more generally, as a context of ideas, with respect to which philosophers and historians share concerns about the meaning of the texts they both use, and where for some there is a principled contrast between seeing meaning in quasi-mathematical terms (“a philosophical stance”) or in terms of context (“a historical stance”). I introduce this imagined (but not imaginary) world of ideas as temporally extended. Returning to my early research into the epistemic problems (...) of historiography, I present my view that foundational was meaningful language in a shared world, and I display some difficulties found in handling the “wholeness” of historical accounts. I came to realise that it was epistemic opposition between historical accounts that mattered. I concluded that analytical philosophy was wrong to assume that individual sentences were free-standing meaningful units that could be juxtaposed with others at whim, and that an understanding of the rational grounds for determining relevance was needed. In order to make sense of this I used Quine’s conception of the “web of belief,” and noted that a historical account could be treated as a “unit of empirical significance” in his terms. I observe that, although the epistemic problems of history arose for me before I considered his pragmatic position, nevertheless attention to those problems required me to adopt the Quine-based form of pragmatism I describe. I came to realise that I had wrongly adopted a synchronic view of the Quinean web, thereby adopting a “philosophical stance.” Rather, the web should be conceived in diachronic terms as a rolling web, so forming history itself. It is wrong to think that language started in atomistic terms so that, following Aristotle, it first consisted of simple concepts forming sentences of brief and narrow subject-predicate form. Instead, early communications took the form of oral traditions usually in narrative form. Meaningful wholes such as historical accounts are conceptually prior to atomistic sentences and need to be seen in extended temporal terms, so that an Aristotelian subject-predicate metaphysics is implausible. Quine’s pragmatism framed and facilitated my historical stance despite the unashamed philosophical stance that he adopted. (shrink)

In ontological debates, realists typically argue for their view via one of two approaches. The _Quinean approach_ employs naturalistic arguments that say our scientific practices give us reason to affirm the existence of a kind of entity. The _Fregean approach_ employs linguistic arguments that say we should affirm the existence of a kind of entity because our discourse contains reference to those entities. These two approaches are often seen as distinct, with _indispensability arguments_ typically associated with the former, but not (...) the latter, approach. This paper argues for a connection between the two approaches on the grounds that the typical arguments of the Fregean approach can be reformulated as indispensability arguments. This connection is significant in at least two ways. First, it implies that indispensability arguments provide a common framework within which to compare the Quinean and Fregean approaches, which allows for a more precise delineation of the two approaches. Second, it implies the possibility of analogical relations that allow proponents and opponents of each approach to draw upon the ideas that have been developed regarding the other. (shrink)

In Word and Object, Quine proposed that names be treated as the predicate elements of covert descriptions, expressing the property of being identical to the named individual. More recently, many theorists have proposed a predicativist view according which a referential name expresses the property of being called by that name. Whereas this Being-Called Predicativism has received much attention in the recent literature, Quinean Predicativism has not. This neglect is undeserved. In this paper, I argue, first, that close appositive constructions (...) suggest that names can function as predicates expressing identifying properties of the sort proposed by Quine, and, second, that a predicativist analysis which extends this view to referential names overcomes some of the central objections that have been raised against Being-Called Predicativism. (shrink)

In "Semantic paradoxes and abductive methodology", Williamson presents a new Quinean argument based on central ingredients of common pragmatism about theory choice (including logical theory, as is common). What makes it new is that, in addition to avoiding Quine's unfortunate charge of mere terminological squabble, Williamson's argument explicitly rejects at least for purposes of the argument Quine's key conservatism premise. In this paper I do two things. First, I argue that Williamson's new Quinean argument implicitly relies on Quine's (...) conservatism principle. Second, by way of answering his charges against nonclassical logic I directly defend a particular subclassical account of logical consequence. (shrink)

It seems natural to think that Carnapian explication and experimental philosophy can go hand in hand. But what exactly explicators can gain from the data provided by experimental philosophers remains controversial. According to an influential proposal by Shepherd and Justus, explicators should use experimental data in the process of ‘explication preparation’. Against this proposal, Mark Pinder has recently suggested that experimental data can directly assist an explicator’s search for fruitful replacements of the explicandum. In developing his argument, he (...) also proposes a novel aspect of what makes a concept fruitful, namely, that it is taken up by the relevant community. In this paper, I defend explication preparation against Pinder’s objections and argue that his uptake proposal conflates theoretical and practical success conditions of explications. Furthermore, I argue that Pinder’s suggested experimental procedure needs substantial revision. I end by distinguishing two kinds of explication projects, and showing how experimental philosophy can contribute to each of them. (shrink)

An odd dissensus between confident metaphysicians and neopragmatist antimetaphysicians pervades early twenty-first century analytic philosophy. Each faction is convinced their side has won the day, but both are mistaken about the philosophical legacy of the twentieth century. More historical awareness is needed to overcome the current dissensus. Lewis and his possible-world system are lionised by metaphysicians; Quine’s pragmatist scruples about heavy-duty metaphysics inspire antimetaphysicians. But Lewis developed his system under the influence of his teacher Quine, inheriting from him his empiricism, (...) his physicalism, his metaontology, and, I will show in this paper, also his Humeanism. Using published as well as never-before-seen unpublished sources, I will make apparent that both heavy-duty metaphysicians and neopragmatist antimetaphysicians are wrong about the roles Quine and Lewis played in the development of twentieth-century philosophy. The two are much more alike than is commonly supposed, and Quine much more instrumental to the pedigree of current metaphysics. (shrink)

Since the very beginnings of Philosophy, the multifaceted problem of time has constituted one of the central concerns of philosophers and other thinkers. From pre-Socratic speculation to Platonic metaphysics, from St. Augustine to the medieval theologians, meditation upon time was unceasing, and the issue became yet more acute with the development of modern philosophy following Descartes One might summarize the slow evolution of Western thought in this area as follows: time began in Greek philosophy as a property of the world, (...) was later referred basically to human beings, and in the twentieth century has recovered its cosmic nature thanks to contemporary physics .It is of course beyond the reach of a single article to tackle the problem of time in its entirety. Here, I shall concentrate on a single very specific aspect: the definition of the past and the question of whether the past has any explicative value. It is largely on the answer to this question that the possibility of maintaining the coherent identity of history as a branch of knowledge depends. (shrink)

In recent years there has been a robust but inconclusive debate over the existence and nature of indeterminacy in the world as described by quantum mechanics. I suggest that the inconclusive nature of the debate stems from starting from a metaphysical theory of indeterminacy. I propose instead framing the issue as a Carnapian explication project: start with the informal notion of indeterminacy used by physicists, and consider how best to make that concept precise. I defend a precisification based on (...) von Neumann’s interpretation of quantum states, and consider the nature of the indeterminacy that results. (shrink)

The official view of theory testing in the philosophy of science, the deductive model, does not reflect the way ambiguous, vague and ill formulated theories are tested. A new model of theory testing, the explicative model, is outlined which reflects how such theories are tested. This model is illustrated in the actual testing of psychoanalysis, a typical case of an ambiguous, vague and ill formulated theory and is contrasted with Kuhn's notion of the articulation of a paradigm.

L'hypothèse qui guide le présent article est que les méthodes et techniques de dérivation ou de modélisation utilisées en éthique contemporaine, ont une incidence sur les contenus proprement moraux de la théorie morale ; vues comme de simples outils à l'usage du philosophe moral, elles agissent en fait comme des sources de normativité morale. Cette hypothèse n'est pas une simple reformulation de l'idée voulant qu'il existe, au sein de la théorie morale, un rapport entre explication et justification ou entre (...) méta-éthique et éthique. Pour le montrer, je m'appuierai d'abord sur une caractéristisation générale de ces composantes de la théorie morale et des rapports qu'elles entretiennent entre elles. Dans un deuxième temps j'arguerai que l'usage d'outils méthodologiques particuliers peut avoir une incidence sur les contenus moraux proprement dits. Pour caractériser cette incidence et en décrire les mécanismes, je ferai d'abord appel à une approche pragmatique de l'explication, puis je donnerai deux exemples, tirés de la philosophie morale contemporaine, et illustrant le fait que certains contenus moraux ainsi introduits échappent de fait à une justification en bonne et due forme.The central claim made in this article is that the various methodological devices used by contemporary moral philosophers in order to represent or derive moral principles affect the very moral content of their theory; seen by them as mere tools for philosophers, they in fact are sources of moral normativity. This claim is not a mere reformulation of the idea that there is within moral theory a connection between explanation and justification or between metaethics and ethics. To show that this is so, I first give a general characterization of the various components of moral theory and of their relationships. I then argue that the use of particular methodological devices affect the very moral content of the theory. To characterize such incidence and its mechanisms, I first appeal to a pragmatic conception of explanation and, finally, I discuss two examples from contemporary moral theory showing that substantive moral claims so introduced, in fact fail to be justified. (shrink)

Quinean Ontological Naturalism addresses the question “What is there?” Advocates of the view maintain that we can answer this question by applying Quine’s criterion of ontological commitment to our best scientific theories. In this paper, I discuss two major objections that are commonly offered to this view, what I call the “Paraphrase Objection” and “First Philosophy Objection”. I argue that these objections arise from a common uncharitable characterization of the Quinean Ontological Naturalist’s project that fails to distinguish two (...) distinct roles for Quine’s Criterion, a descriptive role and a normative role. The objections target the descriptive role, but only the normative role is important to Quinean Ontological Naturalism. (shrink)