The Manifestation Requirement, advanced by Dummett in his critique of semantic realism, has been criticized for being behavioristic, and the responses have been made that the critics are mistaken. However, the dispute has failed to exhibit the point of the Requirement. In this paper, I shall argue (1) that, in the light of Anscombe's theory of practical knowledge, knowledge of linguistic meaning is to be seen as the knowledge-how that forms the basis of the practical knowledge that an agent has (...) of his own intentional actions, (2) that such knowledge of linguistic meaning is to be based on mutual agreements in a community, and (3) that the Manifestation Requirement is a condition for the possibility of such mutual agreements. As a result, the Manifestation Requirement finds its basis on the idea that language and linguistic acts are tools that we use while continually improving them. (shrink)

Esta enciclopédia abrange, de uma forma introdutória mas desejavelmente rigorosa, uma diversidade de conceitos, temas, problemas, argumentos e teorias localizados numa área relativamente recente de estudos, os quais tem sido habitual qualificar como «estudos lógico-filosóficos». De uma forma apropriadamente genérica, e apesar de o território teórico abrangido ser extenso e de contornos por vezes difusos, podemos dizer que na área se investiga um conjunto de questões fundamentais acerca da natureza da linguagem, da mente, da cognição e do raciocínio humanos, bem (...) como questões acerca das conexões destes com a realidade não mental e extralinguística. A razão daquela qualificação é a seguinte: por um lado, a investigação em questão é qualificada como filosófica em virtude do elevado grau de generalidade e abstracção das questões examinadas (entre outras coisas); por outro, a investigação é qualificada como lógica em virtude de ser uma investigação logicamente disciplinada, no sentido de nela se fazer um uso intenso de conceitos, técnicas e métodos provenientes da disciplina de lógica. O agregado de tópicos que constitui a área de estudos lógico-filosóficos é já visível, pelo menos em parte, no Tractatus Logico-Philosophicus de Ludwig Wittgenstein, uma obra publicada em 1921. E uma boa maneira de ter uma ideia sinóptica do território disciplinar abrangido por esta enciclopédia, ou pelo menos de uma porção substancial dele, é extrair do Tractatus uma lista dos tópicos mais salientes aí discutidos; a lista incluirá certamente tópicos do seguinte género, muitos dos quais se podem encontrar ao longo desta enciclopédia: factos e estados de coisas; objectos; representação; crenças e estados mentais; pensamentos; a proposição; nomes próprios; valores de verdade e bivalência; quantificação; funções de verdade; verdade lógica; identidade; tautologia; o raciocínio matemático; a natureza da inferência; o cepticismo e o solipsismo; a indução; as constantes lógicas; a negação; a forma lógica; as leis da ciência; o número. (shrink)

Tracing the leading role of emotions in the evolution of the mind, a philosopher and a psychologist pair up to reveal how thought and culture owe less to our faculty for reason than to our capacity to feel. Many accounts of the human mind concentrate on the brain’s computational power. Yet, in evolutionary terms, rational cognition emerged only the day before yesterday. For nearly 200 million years before humans developed a capacity to reason, the emotional centers of the brain were (...) hard at work. If we want to properly understand the evolution of the mind, we must explore this more primal capability that we share with other animals: the power to feel. Emotions saturate every thought and perception with the weight of feelings. The Emotional Mind reveals that many of the distinctive behaviors and social structures of our species are best discerned through the lens of emotions. Even the roots of so much that makes us uniquely human—art, mythology, religion—can be traced to feelings of caring, longing, fear, loneliness, awe, rage, lust, playfulness, and more. From prehistoric cave art to the songs of Hank Williams, Stephen T. Asma and Rami Gabriel explore how the evolution of the emotional mind stimulated our species’ cultural expression in all its rich variety. Bringing together insights and data from philosophy, biology, anthropology, neuroscience, and psychology, The Emotional Mind offers a new paradigm for understanding what it is that makes us so unique. (shrink)

This book attempts to explicate and expand upon Frank Ramsey's notion of the realistic spirit. In so doing, it provides a systematic reading of his work, and demonstrates the extent of Ramsey's genius as evinced by both his responses to the Tractatus Logico-Philosophicus , and the impact he had on Wittgenstein's later philosophical insights.

This book describes a novel conception of reality, one that uniquely incorporates an idealistic view of existence with an account of objectivity. It introduces a general model of conceptual analysis and demonstrates its effectiveness in exposing and establishing the existence of conceptual ties. The book begins by introducing the tools and principles needed for the conceptual analysis undertaken in chapters that follow. Next, it presents a detailed examination into existence, contingency, idealism, self-consciousness and natural laws. In the process, the author (...) critically examines the conceptions of existence held by Kant, Frege and Russell; argues that the determinations of past, present and future are subjective in the sense that they imply the existence of consciousness in relation to which they are fixed; shows that every possible reality includes sufficient conditions for self-consciousness; and confronts the question of the "uniformity of nature," which states that reality is subject to natural laws. In the end, the idealistic conception of reality developed in this book implies that existence is relative, rather than absolute, in the sense that it is determined in relation to a point of view internal to reality. This view of existence implies that reality necessarily exists. (shrink)

The aim of this paper is twofold. On the one hand, it aims to show that within contemporary philosophy of perception, it has become far from clear what proponents of the Content View mean when they claim that experience has accuracy conditions and, therefore, accuracy evaluable content. Two very different interpretations can be discerned here, one which holds that content _has_ accuracy conditions and one which explicitly identifies content with such conditions. On the other hand, the paper wants to argue (...) that neither of these versions succeeds in showing why we should attribute either accuracy conditions or accuracy evaluable content to perceptual experience. To this end, I will present an elaborated argument (which focuses on the moon illusion) to show why we have as yet no reason to think that perceptual experience has accuracy conditions and, therefore, accuracy evaluable content. Instead, it will be argued that perceptual experience is best thought of as accuracy _maker_, not as something which can itself be representationally accurate or inaccurate. (shrink)

The paper enriches the conceptual apparatus of the theory of meaning and denotation that was presented in Part I (Section 3). This part concentrates on the notion of interpretation, which is defined as an equivalence class of the relation possessing the same manner of interpreting types. In this part, some relations between meaning and interpretation, as well as one between denotation an interpretational denotation are established. In the theory of meaning and interpretation, the notion of language communication has been formally (...) introduced and some conditions of correctness of communication have been formulated. (shrink)

There are various ways of achieving an enlarged understanding of a concept of interest. One way is by giving its proper definition. Another is by giving something else a proper definition and then using it to model or formally represent the original concept. Between the two we find varying shades of grey. We might open up a concept by a direct lexical definition of the predicate that expresses it, or by a theory whose theorems define it implicitly. At the other (...) end of the spectrum, the modelling-this-as-that option also admits of like variation, ranging from models rooted in formal representability theorems to models conceived of as having only heuristic value. There exist on both sides of this divide further differences still. In one of them, both the definiendum and definiens of a definition are words or phrases of some common natural language. In others, the item of interest is a natural language expression and its representation is furnished by the artificial linguistic system that models it. The modern history of these approaches is both very large and growing. Much of this evolution has given too short a shrift to the history of the demotion of ‘intuitive’ concepts in favour of the artificially contrived ones intended to model them. A working assumption of this article is that in the absence of a good understanding of what motivated the modelling-turn in the foundations of mathematics and the intuitive theory of truth, the whole notion of formal representability will have been inadequately understood. In the interests of space, I will concentrate on seminal issues in set theory as dealt with by Russell and Frege, and in the theory of truth in natural languages as dealt with by Tarski. The nub of the present focus is the representational role of model theory in the logics of formalized languages. (shrink)

Pogląd standardowy jest taki, że semantyka formalna stosuje się do języka naturalnego tylko w bardzo ograniczonym stopniu. Powodem tego stanu rzeczy jest nieunikniona nieokreśloność mowy potocznej polegająca m. in. na wieloznaczno- ściach, nieostrości czy tolerancji składniowej, a także obecności kontekstów intensjonalnych, co skutkuje limitacjami zasady kompozycjonalności. Ponadto konwersacja potoczna korzysta z rozmaitych reguł, np. reguł Grice’a, które wykraczają poza formalizm logiczny. W konsekwencji język naturalny nie podlega pełnej formalizacji. Z drugiej strony, jeśli L jest językiem formalnym, to metajęzyk ML, w (...) którym ten pierwszy jest opisywany, musi być częściowo nieformalny – zawiera np. terminy zwykłej matematyki, w szczególności teorii mnogości. Nawet jeśli, np. dzięki technice arytmetyzacji, ML daje się przedstawić w L, tego rodzaju reprezentacja jest tylko lokalna. W gruncie rzeczy pogląd taki można wyprowadzić z pewnych uwag Tarskiego o roli języka naturalnego. Zwykle przyjmuje się, że tzw. uniwersalność języka potocznego jest źródłem kłopotów związanych z antynomiami. Tak jest oczywiście i okoliczność ta wymaga pewnej „sanacji”, np. postaci odróżnienia stopni języka. Jednakże nawet usunięcie antynomii w taki lub inny sposób nie zmienia faktu, że to, co nieformalne ma priorytet wobec tego, co formalne. W konsekwencji także semantyka formalna ma także swoje ograniczenia w odniesieniu do języków sformalizowanych. (shrink)

Discussions of objectivity often start from considerations about disagreement. We might ask why this should be so. It makes it seem as though disagreement were surprising, but there is no reason why that should be so (the earliest thinkers in the Western tradition found conflict at least as obvious a feature of the world as concord). The interest in disagreement comes about, rather, because neither agreement nor disagreement is universal. It is not that disagreement needs explanation and agreement does not, (...) but that in different contexts disagreement requires different sorts of explanation, and so does agreement. (shrink)

Discussions of objectivity often start from considerations about disagreement. We might ask why this should be so. It makes it seem as though disagreement were surprising, but there is no reason why that should be so (the earliest thinkers in the Western tradition found conflict at least as obvious a feature of the world as concord). The interest in disagreement comes about, rather, because neither agreement nor disagreement is universal. It is not that disagreement needs explanation and agreement does not, (...) but that in different contexts disagreement requires different sorts of explanation, and so does agreement. (shrink)

In this paper I argue that there can be genuine (as opposed to merely verbal) disputes about whether a sentence form is logically true or an argument form is valid. I call such disputes ?cases of deviance?, of which I distinguish a weak and a strong form. Weak deviance holds if one disputant is right and the other wrong, but the available evidence is insufficient to determine which is which. Strong deviance holds if there is no fact of the matter. (...) In section 2 I argue that weak deviance need not be trivial and may even be interesting. Section 3 considers what it could mean to say that logic is determined by a theory, especially a theory of meaning, an idea that arises in section 2. In section 4 I discuss the dispute between classical and relevance logicians over entailment and argue that it is a case of strong deviance. Finally, in section 5 I show that the result of the previous section is not absolute but relative to the background logic used in reaching it. (shrink)

Clark has recently suggested that predictive processing advances a theory of neural function with the resources to put an ecumenical end to the “representation wars” of recent cognitive science. In this paper I defend and develop this suggestion. First, I broaden the representation wars to include three foundational challenges to representational cognitive science. Second, I articulate three features of predictive processing’s account of internal representation that distinguish it from more orthodox representationalist frameworks. Specifically, I argue that it posits a resemblance-based (...) representational architecture with organism-relative contents that functions in the service of pragmatic success, not veridical representation. Finally, I argue that internal representation so understood is either impervious to the three anti-representationalist challenges I outline or can actively embrace them. (shrink)

Inscrutability arguments threaten to reduce interpretationist metasemantic theories to absurdity. Can we find some way to block the arguments? A highly influential proposal in this regard is David Lewis’ ‘ eligibility ’ response: some theories are better than others, not because they fit the data better, but because they are framed in terms of more natural properties. The purposes of this paper are to outline the nature of the eligibility proposal, making the case that it is not ad hoc, but (...) instead flows naturally from three independently motivated elements; and to show that severe limitations afflict the proposal. In conclusion, I pick out the element of the eligibility response that is responsible for the limitations: future work in this area should therefore concentrate on amending this aspect of the overall theory. (shrink)

SummaryMany contemporary philosophers of language believe that realist metaphysics and a beha‐viouristic approach to language are incompatible, debate centring on which is to be given up. In this paper I argue that no incompatibility has been shown to exist. In the first section I attempt to give both a characterization of, and an argument for, behaviourism. Then I attempt to characterize realism more generally than is often done, evaluating the work of Dummett, Quine, Putnam and Wittgenstein, as recently interpreted, in (...) that light. Finally I attempt to sketch a behaviouristic justification of classical predicate logic and offer some programmatic remarks on behaviouristic accounts of mathematics and natural science.RésuméBien des philosophes contemporains du langage, estimant qu'une métaphysique réaliste et une approche behavioriste sont incompatibles, centrent le débat sur la question «lequel des deux doit‐il être sacrifité?» Je montre dans ce papier qu'on n'a jamais pu prouver l'existence d'une incompatibilité. Dans la première partie, je tente de caractériser et de défendre le behaviorisme. Puis j'essaie de caractériser le réalisme plus généralement que cela n'a été souvent fait et évalue dans cette perspective les oeuvres de Dummett, de Quine, de Putnam et de Wittgenstein à la lumière de leurs interprétations récentes. Finalement, je propose une justification behavioriste de la classique logique des prédicats et quelques remarques programmatiques quant à une approche behavioriste des mathématiques et des sciences naturelles.ZusammenfassungManche zeitgenössische Philosophen glauben, dass eine realistische Metaphysik nicht mit einer behavioristischen Betrachtungsweise der Sprache vereinbar sei, wobei sich der Streit um die Frage dreht, welche der beiden Haltungen aufgegeben werden müsse. Ich argurnentiere, dass die Unvereinbarkeit nicht wirklich nachgewiesen wurde. Im ersten Abschnitt versuche ich, den Beha‐viorismus genauer zu charakterisieren und zu seinen Gunsten zu argumentieren. Ich versuche dann, eine allgemeinere Charakterisierung des Realismus zu geben, als das üblich ist, indem ich die Werke von Dummett, Quine, Putnam und Wittgenstein, wie sie neuerdings unter diesen Gesichts‐punkt interpretiert werden, beurteile. lch versuche schliesslich, eine behavioristische Rechtferti‐gung der klassischen Prädikatenlogik zu skizzieren, und lege auch einige programmatische Bemerkungen zur behavioristischen Behandlung von Mathematik und Naturwissenschaft vor. (shrink)

In the last 35 years many philosophers have appealed to reference magnetism to explain how it is that we mean what we mean. The idea is that it is a constitutive principle of metasemantics that the interpretation that assigns the more natural meanings is correct, ceteris paribus. Among other things, magnetism has been used to answer the challenges of grue and quus, Quine’s indeterminacy of translation argument, and Putnam’s model-theoretic argument against realism. Critics of magnetism have usually objected to the (...) base notion of naturalness. Here I assume naturalness for the sake of argument, but argue that even still, reference magnetism should be rejected. The supposed force of reference magnetism is arbitrarily weak, and the best explanation of this is that it simply does not exist. (shrink)

Kirkham’s book is not a plain attempt of asking the questions like ‘What is truth?’ since it would, according to him, be one more mistake followed by confusion. The components of this four-dimensional confusion (vagueness, ambiguity, several ways of describing the same project, and one answer for two distinctly different questions about truth) find its original explanation in Kirkham’s book. Having stated that all of the previous theories of truth were just irrelevant to the question of “What is truth” because (...) when asking different questions about truth, he draws his non-trivial approach of assigning each theorist to the particular question (or ‘project’) he or she was trying to answer with his or her theory of truth. So, the main merit of Kirkham’s work is the clarification of this most urgent philosophical problem of truth on the way of metaphysics. (shrink)

Reimer ( Neuroethics 2008 ) believes that how we use language to characterize psychopathy may affect our judgments of moral responsibility. If we say a psychopath has a disorder we may reduce their responsibility for moral failure. If we say a psychopath is merely different, we may not reduce their responsibility. Vincent ( Neuroethics 2008 ) argues that if this were the case, a diagnosis of disorder would be both necessary and sufficient to reduce the responsibility of some agent for (...) moral failure. Vincent presents two examples to suggest that a disorder is neither necessary nor sufficient to exculpate an individual for moral failure: childhood and hypomania. Vincent suggests instead that our judgments of moral responsibility ought to be based on the individual’s capacity for moral agency. I will side with Vincent in this debate, but argue that the example she uses, hypomania, does not work. I will argue that a diagnosis of hypomania, part of Bipolar II Disorder, is sufficient to exculpate an individual for some moral failure. This is because there are responsibility-relevant capacities missing: the capacities for self-awareness and to control ones abilities. Without these capacities, the individual is not a responsible moral agent. Vincent will need to provide an alternative example to show that the presence of a disorder is not sufficient to exculpate an individual for moral failure. Whilst our use of language is important, that use reflects our judgments of the individual’s capacities for moral agency. Responsibilities are determined not only by capacities, but by the right kind of capacities, and this should be reflected in our moral judgments, and our use of language. (shrink)

Let us begin with a piece of intellectual history. The story begins in a period encapsulating the second world war – say the ‘40’s, give and take a bit. Around then, it began to be argued with force that an expression – e.g., an English one – while it well might mean something, does not say anything, and notably no one thing in particular. The principal behind the argument was surely J.L. Austin, though, I would claim, the same point was (...) argued in a somewhat different way by Wittgenstein. The intended point was not merely a grammatical one: we say of an expression that it means such and such, but not that it says such and such. Be that as it may, the main point was quite substantive: typically, an English expression is such that, with its meaning fixed, there are a variety of distinct things to be said in using it on some production of it or other. (shrink)

In this paper I consider two strategies for providing tenseless truth-conditions for tensed sentences: the token-reflexive theory and the date theory. Both theories have faced a number of objections by prominent A-theorists such as Quentin Smith and William Lane Craig. Traditionally, these two theories have been viewed as rival methods for providing truth-conditions for tensed sentences. I argue that the debate over whether the token-reflexive theory or the date theory is true has arisen from a failure to distinguish between conditions (...) for the truth of tensed tokens and conditions for the truth of propositions expressed by tensed tokens. I demonstrate that there is a true formulation of the token-reflexive theory that provides necessary and sufficient conditions for the truth of tensed tokens, and there is a true formulation of the date theory that provides necessary and sufficient conditions for the truth of propositions expressed by tensed tokens. I argue that once the views are properly formulated, the A-theorist’s objections fail to make their mark. However, I conclude by claiming that even though there is a true formulation of the token-reflexive theory and a true formulation of the date theory, the New B-theory nonetheless fails to provide a complete account of the truth and falsity of tensed sentences. (shrink)

Semantic composition in language must be closely related to semantic composition in thought. But the way the two processes are explained differs considerably. Focusing primarily on propositional content, language theorists generally take semantic composition to be a truth‐conditional process. Focusing more on extensional content, cognitive theorists take it to be a form of concept combination. But though deep, this disconnect is not irreconcilable. Both areas of theory assume that extensional (i.e., denotational) meanings must play a role. As this article demonstrates, (...) they also have the potential to fulfill a mediative function. What is shown is that extensional meanings are themselves inherently compositional. On this basis, it becomes possible to model semantic composition without assuming the existence of any specifically linguistic/conceptual apparatus. Examples are presented to demonstrate this direct style of modeling. Abstract connections between composition in thought and language can then be made, raising the prospect of a more unified, theoretical account of semantic composition. (shrink)

This paper examines and rejects some purported refutations of eliminative materialism in the philosophy of mind: a quasi-transcendental argument due to Jackson and Pettit (1990) to the effect that folk psychology is “peculiarly unlikely” to be radically revised or eliminated in light of the developments of cognitive science and neuroscience; and (b) certain straight-out transcendental arguments to the effect that eliminativism is somehow incoherent (Baker, 1987; Boghossian, 1990). It begins by clarifying the exact topology of the dialectical space in which (...) debates between eliminativist and anti-eliminativist ought to be framed. I claim that both proponents and opponents of eliminativism have been insufficiently attentive to the range of dialectical possibilities. Consequently, the debate has not, in fact, been framed within the correct dialectical setting. I then go onto to show how inattentiveness to the range of dialectical possibilities undermines both transcendental and quasi-transcendental arguments against eliminativism. In particular, I argue that the quasi-transcendentalist overestimates the degree to which folk psychology can be insulated from the advance of neuroscience and cognitive science just in virtue of being a functional theory. I argue further that transcendental arguments are fallacious and do not succeed against even the strongest possible form of eliminativism. Finally, I argue that that transcendental arguments are irrelevant. Even if such arguments do succeed against a certain'very strong form of eliminativism, they remain complete non-starters against certain weaker forms of eliminativism. And I argue that if any of these weaker forms is true, folk psychology is in trouble enough to vindicate Paul Ckurchland's claim that our common sense psychological framework is “a radically false and misleading conception of the causes of human behavior and the nature of cognitive activity”. (shrink)

Literal meaning is often identified with conventional meaning. In A Nice Derangement of Epitaphs Donald Davidson argues (1) that literal meaning is distinct from conventional meaning, and (2) that literal meaning is identical to what he calls first meaning. In this paper it is argued that Davidson has established (1) but not (2), that he has succeeded in showing that there is a distinction between literal meaning and conventional meaning but has failed to see that literal meaning and first meaning (...) are also distinct. This failure is somewhat surprising, since it is through a consideration of Davidson's notion of radical interpretation that the distinction between literal meaning and first meaning becomes apparent. (shrink)

I plot accounts of slurs on a [semanticist – non-semanticist] spectrum, and then I give some original arguments in favor of semanticist approaches. Two core, related pro-semanticist considerations which animate this work are: first, that the pejorative dimension of a slur is non-cancellable; and, second, that ignorance of the pejorative dimension should be counted as ignorance of literal, linguistic meaning, as opposed to a mistake about conditions for appropriate usage. I bolster these considerations via cases in which slurs are embedded (...) within complex constructions, in which cases the pejorative dimension of a slur gets ensnared within the compositional semantic machinery. (shrink)

Donald Davidson did it. He did it slowly, deliberately, in more than a half dozen widely noted essays. What he did was to elaborate a program for the study of empirical semantics. Nor did he stop there. He went on to apply his program to some of the problems that have long bedeviled semantics: action sentences, indirect discourse and propositional attitudes. My goal in this paper is to assess Davidson's achievement. The first step is to assemble the program from the (...) sketches and hints scattered among Davidson's papers. This is the project of my first section where my aim is sympathetic exposition. Since Davidson sometimes seems to be playing a game of hide and seek with his reader, my reconstruction of his program and arguments is of necessity occasionally speculative. In the second section my stance turns critical. There are anomalies in the program; the sort of theory Davidson advocates is not the sort delivered. When the problems are pushed, I think the program loses whatever initial plausibility it may have had. It is my contention that Davidson has provided no serious framework for the empirical study of natural language. (shrink)

Davidson argues against the view that a theory of truth consists of two parts (a) a (reductive) theory of reference for the primitive terms of the language, And (b) a theory of how the semantics of complex expressions depends on the semantics of simple expressions. In this paper I argue that 1) davidson's case against reductive theories of reference fails: theories of reference of the sort defended by (e.G.,) causal theorists are possible, And 2) davidson's attempts to defend the centrality (...) of tarskian theories of truth while dispensing with theories of reference fails. (shrink)

The restricted semantic ellipsis hypothesis, we have argued, is committed to an enormous number of multiply ambiguous expressions, the introduction of which gains us no extra explanatory power. We should, therefore, reject it. We should also spurn the original version since: (a) it entails the restricted version and (b) it incorrectly declares that, whenever a speaker makes an assertion by uttering an unembedded word or phrase, the expression uttered has illocutionary force.Once rejected, the semantic ellipsis hypothesis cannot account for the (...) many exceptions to the syntactic ellipsis hypothesis. So, we can safely infer that the Claim is true.(1)The Claim: Speakers can make assertions by uttering ordinary, unembedded, words and phrases.To the degree that the Claim reallyis in tension with the primacy of sentences (i.e., the view that (a) only sentences can be used to make assertions and (b) only sentences are meaningful in isolation) this doctrine must also be rejected. (shrink)

From a certain simplistic and inaccurate, although regrettably popular, perspective philosophy, at least for the past few decades, is available only in two main flavours – analytic and continental. Some self-identified members of both camps are apt to endorse uncharitable caricatures of what the others are up to. Among the many lines of criticism that can be directed against this false dichotomy, I wish to focus on discussion of a broadly naturalistic orientation that rejects many of the commitments both of (...) paradigmatic analytic philosophy and paradigmatic continental philosophy. For the committed naturalist, the enterprise of philosophy is continuous with that of systematic empirical enquiry into the workings of the world . From a naturalistic perspective many of the standard moves of analytic philosophy, such as testing a proposal against ‘intuitions’, are as preposterous as the claims of ‘continental’ and ‘analytic’ philosophers sometimes appear to one another. (shrink)

In "Truth and Meaning", Davidson suggested that a truth theory can do the work of a theory of meaning: it can give the meanings of expressions of a language, and can explain the semantic competence of speakers of the language by stating information knowledge of which would suffice for competence. From the start, this program faced certain fundamental objections. One response to these objections has been to supplement the truth theory with additional rules of inference (e.g. from T-sentences to meaning (...) theorems). I argue that these modifications of Davidson's original idea fail to solve the problems with Davidsonian semantics, and that the prospects for a solution to these problems within the Davidsonian framework are dim. A general lesson to be drawn is that Davidsonian theories do not provide a viable alternative to Russellian and Fregean approaches to semantics which recognize the reality of language-independent contents. (shrink)

This essay explores an ideal notion of form (mathematical structure) that embraces logical, phenomenological, and ontological form. Husserl envisioned a correlation among forms of expression, thought, meaning, and object—positing ideal forms on all these levels. The most puzzling formal entities Husserl discussed were those he called ‘manifolds’. These manifolds, I propose, are forms of complex states of affairs or partial possible worlds representable by forms of theories (compare structuralism). Accordingly, I sketch an intentionality-based semantics correlating these four Husserlian levels of (...) form—thereby integrating logic, phenomenology, and ontology. (shrink)

The paper begins by considering David Armstrong's beautiful paper 'The Headless Woman Illusion and the Defence of Materialism', which conjectures how we get the illusion that there are non-physical qualia. There are discussions of other metaphysical illusions, that there is a passage of time, that we have libertarian free will, and that consciousness is ineffable (which last also relates to Armstrong), and of their possible explanations. Moral: avoid appeal to so called intuition or phenomenology.

This paper argues that advertisements have been wrongly conceived as appealing to the irrational. Advertisements contain a structure of argumentation, but often far more complex than would initially appear. Advertisements give reasons for consumers to choose products, voters to elect a candidate, or citizens to alter their behavior. The way they do so is to best explained in terms of their argumentative structure.

The famous “slingshot argument” developed by Church, Gödel, Quine and Davidson is often considered to be a formally strict proof of the Fregean conception that all true sentences, as well as all false ones, have one and the same denotation, namely their corresponding truth value: the true or the false. In this paper we examine the analysis of the slingshot argument by means of a non-Fregean logic undertaken recently by A.Wóitowicz and put to the test her claim that the slingshot (...) argument is in fact circular and presupposes what it intends to prove. We show that this claim is untenable. Nevertheless, the language of non-Fregean logic can serve as a useful tool for representing the slingshot argument, and several versions of the slingshot argument in non-Fregean logics are presented. In particular, a new version of the slingshot argument is presented, which can be circumvented neither by an appeal to a Russellian theory of definite descriptions nor by resorting to an analogous “Russellian” theory of λ–terms. (shrink)

The famous “slingshot argument” developed by Church, Gödel, Quine and Davidson is often considered to be a formally strict proof of the Fregean conception that all true sentences, as well as all false ones, have one and the same denotation, namely their corresponding truth value: the true or the false . In this paper we examine the analysis of the slingshot argument by means of a non-Fregean logic undertaken recently by A.Wóitowicz and put to the test her claim that the (...) slingshot argument is in fact circular and presupposes what it intends to prove. We show that this claim is untenable. Nevertheless, the language of non-Fregean logic can serve as a useful tool for representing the slingshot argument, and several versions of the slingshot argument in non-Fregean logics are presented. In particular, a new version of the slingshot argument is presented, which can be circumvented neither by an appeal to a Russellian theory of definite descriptions nor by resorting to an analogous “Russellian” theory of λ–terms. (shrink)

In this paper I examine a cluster of concepts relevant to the methodology of truth theories: 'informative definition', 'recursive method', 'semantic structure', 'logical form', 'compositionality', etc. The interrelations between these concepts, I will try to show, are more intricate and multi-dimensional than commonly assumed.

The paper offers a new analysis of the difficulties involved in the construction of a general and substantive correspondence theory of truth and delineates a solution to these difficulties in the form of a new methodology. The central argument is inspired by Kant, and the proposed methodology is explained and justified both in general philosophical terms and by reference to a particular variant of Tarski's theory. The paper begins with general considerations on truth and correspondence and concludes with a brief (...) outlook on the "family" of theories of truth generated by the new methodology. (shrink)

Call a quantifier ‘unrestricted’ if it ranges over absolutely all objects. Arguably, unrestricted quantification is often presupposed in philosophical inquiry. However, developing a semantic theory that vindicates unrestricted quantification proves rather difficult, at least as long as we formulate our semantic theory within a classical first-order language. It has been argued that using a type theory as framework for our semantic theory provides a resolution of this problem, at least if a broadly Fregean interpretation of type theory is assumed. However, (...) the intelligibility of this interpretation has been questioned. In this paper I introduce a type-free theory of properties that can also be used to vindicate unrestricted quantification. This alternative emerges very naturally by reflecting on the features on which the type-theoretic solution of the problem of unrestricted quantification relies. Although this alternative theory is formulated in a non-classical logic, it preserves the deductive strength of classical strict type theory in a natural way. The ideas developed in this paper make crucial use of Russell’s notion of range of significance. (shrink)