The paper deals with Hilary Putnam's model-theoretic argument against metaphysical realism. It considers the objections to the argument raised by David Lewis, Mark Heller, James van Cleve, Anthony Brueckner and others, to the effect that Putnam's reasoning fails to undermine versions of metaphysical realism which construe reference along externalist lines. I argue that the version of Putnam's argument that his critics have attacked is indeed powerless against externalist accounts of reference, but that, on a different construal, the argument puts genuine (...) pressure on externalism. On the version of the argument that I develop, the thrust of the model-theoretic considerations is that an externalist construal of reference would make grasp of reference facts impossible. (shrink)

In Wittgenstein on Rules and Private Language, Saul Kripke rejects some of the most popular accounts of what meaning facts consist in on the grounds that they fail to accommodate the normative character of meaning. I argue that a widespread interpretation of Kripke's argument is incorrect. I contend that the argument does not rest on the contrast between descriptive and normative facts, but on the thought that speakers' uses of linguistic expressions have to be justified. I suggest that the line (...) of reasoning that I attribute to Kripke can be seen as putting pressure on the idea that predicate satisfaction is to be explained in terms of a relation between predicates and properties. (shrink)

Information theoretic semantics proposes to construe predicate reference in terms of nomological relations between distal properties and properties of representational mental events. Research on the model has largely concentrated on the problem of choosing the nomological relation in terms of which distal properties are to be singled out. I argue that, in addition to this, an information theoretic account has to provide a specification of which properties of representational mental events will play a role in determining reference, qua bearers of (...) nomological relations. I contend that this task poses a serious additional challenge to the viability of the model. (shrink)

Here I defend dispositionalism about meaning and rule-following from Kripkenstein's infamous anti-dispositionalist arguments. The problems of finitude, error, and normativity are all addressed. The general lesson I draw is that Kripkenstein's arguments trade on an overly simplistic version of dispositionalism.

This paper defends the communitarian account of meaning against Boghossian’s (Wittgensteinian) arguments. Boghossian argues that whilst such an account might be able to accommodate the infinitary characteristic of meaning, it cannot account for its normativity: he claims that, since the dispositions of a group must mirror those of its members, the former cannot be used to evaluate the latter. However, as this paper aims to make clear, this reasoning is fallacious. Modelling the issue with four (justifiable) assumptions, it shows that (...) Condorcet’s ‘Jury Theorem’ can be used to prove that the dispositions of the majority of the members of a group can differ from those of any individual member in a way that makes it possible to use communal dispositions as a standard with which individual dispositions can be assessed. Moreover, the argument of the paper is also shown to have general implications for the use of formal methods in the explanation of the nature of certain fallacious inferences. (shrink)

This paper presents the leading idea of my doctoral dissertation and thus has been shaped by the reactions of all the members of my thesis committee: Charles Chastain, Walter Edelberg, W. Kent Wilson, Dorothy Grover, and Charles Marks. I am especially grateful for the help of Professors Chastain, Edelberg, and Wilson; each worked closely with me at one stage or another in the development of the ideas contained in the present work. Shorter versions of this paper were presented at the (...) 47th Annual Northwest Conference on Philosophy (1995), the 1996 Mid-South Philosophy Conference, the 1997 meeting of the Central Division of the American Philosophical Association, and at the University of Washington, Seattle; thanks to all audiences for their insightful comments and questions and also to my conference commentators, Eric Gampel, Jonathan Cohen, and Bruce Glymour, respectively, each of whom offered a thoughtful critique. Lastly, I extend my gratitude to anonymous referees, including two from Mind and Language, whose remarks led to significant improvements in the paper. Address for correspondence: 13416, 4th Ave. S., Seattle, WA 98168, USA E-mail: [email protected].. (shrink)

Causal theories of mental content (CTs) ground certain aspects of a concept's meaning in the causal relations a concept bears to what it represents. Section 1 explains the problems CTs are meant to solve and introduces terminology commonly used to discuss these problems. Section 2 specifies criteria that any acceptable CT must satisfy. Sections 3, 4, and 5 critically survey various CTs, including those proposed by Fred Dretske, Jerry Fodor, Ruth Garrett Millikan, David Papineau, Dennis Stampe, Dan Ryder, and the (...) author himself. The final section considers general objections to the causal approach. (shrink)

One would have thought that Fodor's justly famous computational views about the mind and his covariation approaches to content owed a lot to the twentieth century that he now reviles. On the other hand, a number of lines he pursues in the target article make one wonder whether he hasn’t perhaps changed his mind about those famous views. Specifically, I argue that his own theory of content is open to the very same objections he raises against ‘sorting’ theories, and that (...) the supposed circularity in implicit definitions of logical particles can easily be avoided by the very functional/computational definitions that he fathered decades ago. Fodor's rejection here of sorting and implicit definition does make one worry that he is now opting for what seems the only atomistic alternative that would seem to be left, the first‐person meaning mysticism of the very Cartesian sort he now claims to favor, but from which I would have thought twentieth century role and discrimination views were a welcome relief. Despite all these worries, however, I concede that one could probably do worse than assume for the nonce that meaning is atomic, or, anyway, unanalyzed, and get on with investigating the mind on that basis—but keeping the options open. (shrink)

Dispositionalist theories of mental content have been attacked on the grounds that they are incompatible with semantic holism. In this paper, I resist important worries of this variety, raised by Paul Boghossian. I argue that his objections can be avoided by a conceptual role version of dispositionalism, where the multifarious relationships between mental contents are grounded on the relationships between their corresponding, grounding dispositions.

Paul Boghossian has recently argued against reductive dispositionalism concerning mental content. However, there is a powerful version of reductive dispositionalism—based on work by Ramsey and Lewis—that Boghossian does not consider. In this paper I argue that Boghossian's arguments can be adapted to apply even to this stronger version of reductionism.

Paul Boghossian has recently argued against reductive dispositionalism concerning mental content. However, there is a powerful version of reductive dispositionalism—based on work by Ramsey and Lewis—that Boghossian does not consider. In this paper I argue that Boghossian's arguments can be adapted to apply even to this stronger version of reductionism.

Accounts of mental content rooted in asymmetric dependence hold, crudely speaking, that the content of a mental representation is the cause of that representation on which all its other causes depend.1 To speak somewhat less crudely, such accounts, hereafter.

Christina Lafont has argued that the early Heidegger's reflections on truth and understanding are incompatible with ‘the supposition of a single objective world’. This paper presents her argument, reviews some responses that the existing Heidegger literature suggests, and offers what I argue is a superior response. Building on a deeper exploration of just what the above ‘supposition’ demands, I argue that a crucial assumption that Lafont and Haugeland both accept must be rejected, namely, that different ‘understandings of Being’ can be (...) viewed as offering ‘rival perspectives’ on a common subject-matter. I develop this case by drawing on an alternative account of what a Heideggerian ‘understanding of Being’ might be like. (shrink)

Paul Boghossian has pointed out a ’circularity problem’ for dispositionalist theories of meaning: as a result of the holistic character of belief fixation, one cannot identify someone’s meaning such and such with facts of the form S is disposed to utter P under conditions C, without C involving the semantic and intentional notions that such a theory was to explain. Alex Miller has recently suggested an ’ultra‐sophisticated dispositionalism’ (modelled on David Lewis’s well known version of functionlism) and has argued that (...) this version of dispositionalism escapes Boghossian’s ’circularity problem’. Miller argues, nonetheless, that another of Boghossian’s criticisms of dispositionalism, ’the infinity problem’ still applies to this ’ultra‐sophisticated dispositionalism’: C will still draw upon a potential infinity of mediating background clusters of belief. The present paper argues that the feature that ’the infinity problem’ presents as problematic is a feature of a host of familiar explanations. Our fundamental difficulty in this area is not our inability to understand how a more general model can be applied to a particular domain (the intentional understood as dispositional) but our failure to understand that general model itself (dispositional explanation). (shrink)

I argue that intentional psychology does not stand in need of vindication by a lower-level implementation theory from cognitive science, in particular the representational theory of mind (RTM), as most famously Jerry Fodor has argued. The stance of the paper is novel in that I claim this holds even if one, in line with Fodor, views intentional psychology as an empirical theory, and its theoretical posits as as real as those of other sciences. I consider four metaphysical arguments for the (...) idea that intentional psychological states, such as beliefs, must be seen as requiring in-the-head mental representations for us to be able to understand their characteristic causal powers and argue that none of them validly generate their desired conclusions. I go on to argue that RTM, or some computational version thereof, is not motivated by appeal to the nature of cognitive science research either. I conclude that intentional psychology, though an empirical theory, is autonomous from details of lower level mechanism in a way that renders RTM unwarranted. (shrink)

In a number of important works, Jerry Fodor has wrestled with the problem of how mental representation can be accounted for within a physicalist framework. His favored response has attempted to identify nonintentional conditions for intentionality, relying on a nexus of casual relations between symbols and what they represent. I examine Fodor's theory and argue that it fails to meet its own conditions for adequacy insofar as it presupposes the very phenomenon that it purports to account for. I conclude, however, (...) that the ontological commitments of intentional psychology survive within a broader conception of naturalism than the one adopted by Fodor. (shrink)

The notion of a recognitional concept (RC) is stated precisely and shown to be unrelated to the proper notion of a perceptually based concept, defining of concept empiricism. More fundamentally, it is argued that the notion of an RC does not reflect a potentially sensible candidate theory of concepts at all and therefore ought to be abandoned from concept-theoretical discourse. In the later parts of the paper, it is shown independently of these points that Fodor's attacks on RCs are in (...) all central respects based on fallacies and confusions. Thus, even if the notion of an RC were one worth defending, it could not be threatened by Fodor's attacks on it. Throughout the paper, I aim at clarification regarding the logical relations between various concept-theoretical options. (shrink)

The Realist that investigates questions of ontology by appeal to the quantificational structure of language assumes that the semantics for the privileged language of ontology is externalist. I argue that such a language cannot be (some variant of) a natural language, as some Realists propose. The flexibility exhibited by natural language expressions noted by Chomsky and others cannot obviously be characterized by the rigid models available to the externalist. If natural languages are hostile to externalist treatments, then the meanings of (...) natural language expressions serve as poor guides for ontological investigation, insofar as their meanings will fail to determine the referents of their constituents. This undermines the Realist’s use of natural languages to settle disputes in metaphysics. (shrink)

Causal theories of mental content attempt to explain how thoughts can be about things. They attempt to explain how one can think about, for example, dogs. These theories begin with the idea that there are mental representations and that thoughts are meaningful in virtue of a causal connection between a mental representation and some part of the world that is represented. In other words, the point of departure for these theories is that thoughts of dogs are about dogs because dogs (...) cause the mental representations of dogs. (shrink)

This thesis aims to develop a psychologically plausible account of concepts by integrating key insights from philosophy (on the metaphysical basis for concept possession) and psychology (on the mechanisms underlying concept acquisition). I adopt an approach known as informational atomism, developed by Jerry Fodor. Informational atomism is the conjunction of two theses: (i) informational semantics, according to which conceptual content is constituted exhaustively by nomological mind–world relations; and (ii) conceptual atomism, according to which (lexical) concepts have no internal structure. I (...) argue that informational semantics needs to be supplemented by allowing content-constitutive rules of inference (“meaning postulates”). This is because the content of one important class of concepts, the logical terms, is not plausibly informational. And since, it is argued, no principled distinction can be drawn between logical concepts and the rest, the problem that this raises is a general one. An immediate difficulty is that Quine’s classic arguments against the analytic/synthetic distinction suggest that there can be no principled basis for distinguishing content-constitutive rules from the rest. I show that this concern can be overcome by taking a psychological approach: there is a fact of the matter as to whether or not a particular inference is governed by a mentally-represented inference rule, albeit one that analytic philosophy does not have the resources to determine. I then consider the implications of this approach for concept acquisition. One mechanism underlying concept acquisition is the development of perceptual detectors for the objects that we encounter. I investigate how this might work, by drawing on recent ideas in ethology on ‘learning instincts’, and recent insights into the neurological basis for perceptual learning. What emerges is a view of concept acquisition as involving a complex interplay between innate constraints and environmental input. This supports Fodor’s recent move away from radical concept nativism: concept acquisition requires innate mechanisms, but does not require that concepts themselves be innate. (shrink)

Sophisticated dispositionalism proposes a naturalist reduction of mental content by claiming that the semantic content of a mental symbol is determined by the causes of the occurrence of this symbol under ideal conditions, i.e., conditions under which only the referent of a symbol can cause its tokening. However, Paul Boghossian developed the open-endedness objection in order to show that it is not possible to specify these ideal conditions in non-semantic terms, entailing that the naturalist reduction of mental content proposed by (...) sophisticated dispositionalism is not viable. My goal in this paper is to argue that the open-endedness objection is flawed. (shrink)