Paul Horwich (1990) once suggested restricting the T-Schema to the maximally consistent set of its instances. But Vann McGee (1992) proved that there are multiple incompatible such sets, none of which, given minimal assumptions, is recursively axiomatizable. The analogous view for set theory---that Naïve Comprehension should be restricted according to consistency maxims---has recently been defended by Laurence Goldstein (2006; 2013). It can be traced back to W.V.O. Quine(1951), who held that Naïve Comprehension embodies the only really intuitive conception of set (...) and should be restricted as little as possible. The view might even have been held by Ernst Zermelo (1908), who,according to Penelope Maddy (1988), subscribed to a ‘one step back from disaster’ rule of thumb: if a natural principle leads to contra-diction, the principle should be weakened just enough to block the contradiction. We prove a generalization of McGee’s Theorem, anduse it to show that the situation for set theory is the same as that for truth: there are multiple incompatible sets of instances of Naïve Comprehension, none of which, given minimal assumptions, is recursively axiomatizable. This shows that the view adumbrated by Goldstein, Quine and perhaps Zermelo is untenable. (shrink)

It is often assumed that moral questions ask for answers in the way other questions do. In this article, moral and non-moral versions of the question ‘Should I do x or y?’ are compared. While non-moral questions of that form typically ask for answers of the form ‘You should do x/y’, so-called ‘narrow answers’, moral questions often do not ask for such narrow answers. Rather, they ask for answers recognizing their delicacy, the need for a deeper understanding of the meaning (...) of the alternatives and the fact that moral decisions are, as Gaita formulates it, ‘non-accidentally and inescapably’ the agent’s to make. In short, moral questions often ask for a kind of answer that is highly different from the kind of answer non-moral questions ask for. In presupposing the ideal answer to a moral question to be a narrow answer, moral philosophers have tended to overlook this. (shrink)

From the premise that our biology imposes cognitive constraints on our epistemic activities, a series of prominent authors – most notably Fodor, Chomsky and McGinn – have argued that we are cognitively closed to certain aspects and properties of the world. Cognitive constraints, they argue, entail cognitive closure. I argue that this is not the case. More precisely, I detect two unwarranted conflations at the core of arguments deriving closure from constraints. The first is a conflation of what I will (...) refer to as ‘representation’ and ‘object of representation’. The second confuses the cognitive scope of the assisted mind for that of the unassisted mind. Cognitive closure, I conclude, cannot be established from pointing out the (uncontroversial) existence of cognitive constraints. (shrink)

A dialectical contradiction can be appropriately described within the framework of classical formal logic. It is in harmony with the law of noncontradiction. According to our definition, two theories make up a dialectical contradiction if each of them is consistent and their union is inconsistent. It can happen that each of these two theories has an intended model. Plenty of examples are to be found in the history of science.

I argue that it is possible and useful for moral philosophy to provide surveyable representations of moral vocabulary. I proceed in four steps. First, I present two dominant interpretations of the concept “surveyable representation”. Second, I use these interpretations as a background against which I present my own interpretation. Third, I use my interpretation to support the claim that Wittgenstein’s “Lecture on Ethics” counts as an example of a surveyable representation. I conclude that, since the lecture qualifies as a surveyable (...) representation, it is possible to provide surveyable representations of moral vocabulary. Fourth, I argue that it is useful for contemporary moral philosophy to provide surveyable representations, because it may help to dissolve problems in current debates. I provide an example of such a debate, namely, the debate between cognitivists and non-cognivitists. (shrink)

Can there be grounding without necessitation? Can a fact obtain wholly in virtue of metaphysically more fundamental facts, even though there are possible worlds at which the latter facts obtain but not the former? It is an orthodoxy in recent literature about the nature of grounding, and in first-order philosophical disputes about what grounds what, that the answer is no. I will argue that the correct answer is yes. I present two novel arguments against grounding necessitarianism, and show that grounding (...) contingentism is fully compatible with the various explanatory roles that grounding is widely thought to play. (shrink)

The preface paradox can be motivated by appealing to a plausible inference from an author’s reasonable assertion that her book is bound to contain errors to the author’s rational belief that her book contains errors. By evaluating and undermining the validity of this inference, I offer a resolution of the paradox. Discussions of the preface paradox have surprisingly failed to note that expressions of fallibility made in prefaces typically employ terms such as surely, undoubtedly, and bound to be. After considering (...) what these terms mean, I show that the motivating inference is invalid. Moreover, I argue that a closer consideration of our expressions of fallibility suggest that epistemically responsible authors would not be rational to believe that their books contain errors. I conclude by considering alternative expressions of fallibility that employ terms such as possible and probable, and discuss the role that expressions of fallibility play in conversation. (shrink)

Thesis (MA)--Stellenbosch University, 2014.

outrageous remarks about contradictions. Perhaps the most striking remark he makes is that they are not false. This claim first appears in his early notebooks (Wittgenstein 1960, p.108). In the Tractatus, Wittgenstein argued that contradictions (like tautologies) are not statements (Sätze) and hence are not false (or true). This is a consequence of his theory that genuine statements are pictures.

Reviewing the beginnings and the further development of logicistic idea I am mainly focusing on the tradition of Frege and Russell, i. e. the tradition which was in the closest relationship with the enterprise of modern logic. I am trying to assess its connections to other „logistic“ programs such as Dedekind’s structuralism or Peano‘s axiomatism, to underline its specific features and the share in the success of modern logical semantics, including both its substantial contribution and limitations.

Two different conceptions of language dominate philosophical reflection on the nature of human language and of human linguistic powers. The first is the conception of language as a calculus of meaning, and of understanding as computational interpretation. This conception is rooted in the exigencies of function-theoretic logic. The notions pivotal to this conception are truth, truth-condition, sense and force, naming and describing (representation), and theory of meaning for natural languages. The alternative conception is an anthropological one, which conceives of language (...) above all as a form of human communicative behaviour, constituted by human practices and manifest in human action. The notions pivotal to this conception are practice, language-game, use and rule of use as given by explanations of meaning, understanding and criteria of understanding. The fundamental principles that inform each of these conceptions are explained. The radical flaws of calculus conceptions of language are laid bare. (shrink)

This article develops a model first proposed in my book Jurisprudence and communication [67]. It takes as its starting point the generally conception that legal rules are valid norms, involving a normative content and expressing themselves in reality through observable conduct. This dualistic character of law is central. Law is both fiction and factual, ideal and real. But the viewpoint that a legal rule is a manifestation of validity in reality, through empirical acts, raises the question how rules as (valid) (...) fictions can be known and understood in their linguistic form. How is meaning attributed to the legal words and how do these words relate to the world of fact? Taking an institutional-pragmatic approach as a starting point, an analytical model is created that can be used as an instrument for the relationship between legal rules as thought objects existing only in the mind, and legal rules as observable conduct. This model seeks to revise the classical models of legal communication that basically focus on the unilateral flow of legal information between ‘senders and receivers’ and their claim of linear causality between rules and conduct. The model here constructed in the theoretical part is then applied to several case studies, in order to analyze the construction of meaning in actual use. Two fundamental rights—the older codified in 1798 and the more recent codified in 1983—in the Dutch Constitution have been analyzed using the model as an instrument. Further, the remarkable shifts in article 96 of the Constitution, the declaration of war, and its consequences, resulting in a new category of war—the armed conflict—have been analyzed, as well as the phenomenon of ‘peacekeeping missions’ involving actual warfare. The new war terminology has created vagueness with respect to the clear-cut division between war and peace, which has been reflected in several cases before Court, including the Eric O. case. The present analysis of the case studies indicates that the model was not in all cases completely tailored to the facts: for example, in the case study on article 96 a broad spectrum of observable legal and non-legal actors dominated the facts in such a way that the model did not fully cover it. The observations on my book by the three respondents in this special issue have contributed to the adaptation and extension of the model. In the Postscript my responses suggest some ways in which their ideas can be implemented. (shrink)

Many interpreters of the Tractatus accept that the book endorses an argument for simples based on the reflection that, since complexes exist only contingently, if names referred to complexes the propositions in which they figure would lack sense if their referents went out of existence. More specifically, most interpreters read 2.0211-2.0212 as putting forward this argument. My main goal in this paper is to attack this reading and to put forward an alternative. I argue that there is no good reason (...) for thinking that the Tractatus advances this argument. I argue that 2.0211-2, in particular, should not be read in this way, and put forward an alternative reading of the passage. (shrink)

Popper claims that error indicates what to avoid and there is no recipe for how to proceed. Most rationalist philosophers ignore his arguments and still try to justify their views instead of trying to improve upon them by criticizing them and conjecturing alternatives. In public discourse barren forms of justification are widespread. More and better critical institutions are required, and these require political compromise on shared aims.

Ordinary Language Philosophy has largely fallen out of favour, and with it the belief in the primary importance of analyses of ordinary language for philosophical purposes. Still, in their various endeavours, philosophers not only from analytic but also from other backgrounds refer to the use and meaning of terms of interest in ordinary parlance. In doing so, they most commonly appeal to their own linguistic intuitions. Often, the appeal to individual intuitions is supplemented by reference to dictionaries. In recent times, (...) Internet search engine queries for expressions of interest have become quite popular. Apparently, philosophers attempt to surpass the limits of their own linguistic intuitions by appealing to experts or to factual uses of language. I argue that this attempt is commendable but that its execution is wanting. Instead of appealing to dictionaries or Internet queries, philosophers should employ computer-based linguistic corpora in order to confirm or falsify hypotheses about the factual use of language. This approach also has some advantages over methods employed by experimental philosophers. If the importance of ordinary language is stressed, the use of linguistic corpora is hardly avoidable. (shrink)

The aim of this paper is to discuss a basic assumption tacitly shared by many philosophers of mind and language: that whatever can be meant, can be said. It specifically targets John Searle's account of this idea, focusing on his Principle of Expressibility . In the first part of the paper, PE is exposed underlining its analyticity and its relevance for the philosophy of language , mind , society and action . In the critical part, the notion of Background is (...) taken into account in order to re-evaluate two basic distinctions: the one between sentence and utterance meanings , and the one between native and type speakers . PE is reconsidered in the light of the previous arguments as a methodological strategy that does not prevent uses of language from eventual semantic excesses and deficits , and a complementary Principle of Expression Fallibility is finally proposed. (shrink)

The first section of this paper introduces talk about absolutely everything -- the world as a totality -- as an integral element in the project of natural theology, as it has been presented by Fergus Kerr and Denys Turner respectively. The following section presents talk about the world as a totality of facts as a theme in philosophical logic and outlines a problem it has given rise to there. After confronting the solution originally suggested by Bertrand Russell and defended by (...) David Armstrong, the paper points to key elements of the solution presented by Wittgenstein in Tractatus Logico-Philosophicus. I show how Wittgenstein’s answer to the question of unrestricted quantification draws on his notion of showing and the inexpressible. Against this background, the concluding section draws attention to an important difference in ambition between Kerr’s and Turner’s description of the prospects for natural theology. (shrink)

This essay shows the presence of transcendence in the on-going attempt to come up with a purely scientific account of the workings of the human mind. At the center of the developmental stages of this attempt is the computational theory of mind, which regards the human mind as some kind of computer. With Wittgenstein’s analysis of the limits of linguistic representation in the Tractatus as a framework, it is argued that the various difficulties encountered by this attempt are primarily due (...) to the transcendental nature of the human mind, which eludes scientific explanation. (shrink)

I analyze Wittgenstein’s criticism of several assumptions that are crucial for a large part of cognitive science. These involve the concepts of computational processes in the brain which cause mental states and processes, the algorithmic processing of information in the brain (neural system), the brain as a machine, psycho physical parallelism, the thinking machine, as well as the confusion of rule following with behavior in accordance with the rule. In my opinion, the theorists of cognitive science have not yet seriously (...) considered Wittgenstein’s criticism so they, quite surprisingly, frequently confuse the question “how does it work?” with “what does it do?” But their most “deleterious” mistake is their confusion of the internal computational (or parallel) processes taking place in the brain (which possibly cause mental states) with socially-based, everyday criteria of recognition and classification of, and knowledge about, the content of mental states. (shrink)

This article intends to bring the philosophies of the first and second Wittgenstein closer together, concentrating on the concept of “use”. If this concept is considered the centre of philosophy of second Wittgenstein, this article shows it as already implicit in his Tractatus Logico-Philosophicus, as the last responsible element in the sense of the propositions. As a general conclusion to the article, we learn that the point of view or the method used by the second Wittgenstein does not represent a (...) great swerve from the Tractatus philosophy, for this change had already happened within it (without the positivist interpreters taking notice). (shrink)

In this paper I will discuss some interesting philosophical questions bound to color science, in its variant founded by Berlin and Kay’s linguistic and anthropological research. I will first refer to various criticisms, expressed by dissenting scientists. Further criticisms implied by a rather philosophical perspective will follow; a particular attention is paid to the question of synchronicity vs . diachronicity. The controversy about Berlin and Kay’s conception is paralleled by the development of Wittgenstein’s views on color that I will sketch (...) in short. Wittgenstein’s philosophy offers tools for illuminating the problem from yet another point of view. In the final part of the paper, I will try to point to the limits of the conception of basic color categories, but also to assess its relevance and possible philosophical contribution in terms of language games variety; especially with respect to the Color Incompatibility The orem and its implications. (shrink)

Donald Davidson and John Searle famously differ, among other things, on the issue of animal thoughts. Davidson seems to be a latter-day Cartesian, denying any propositional thought to subhuman animals, while Searle seems to follow Hume in claiming that if we have thoughts, then animals do, too. Davidson’s argument centers on the idea that language is necessary for thought, which Searle rejects. The paper argues two things. Firstly, Searle eventually argues that much of a more complex thought does depend on (...) language, which reduces a distance between himself and Davidson. Secondly, some of Davidson’s suggestions are promising – in particular the idea that we may lack a vocabulary to capture the contents of animal thoughts. Based on this insight, one might, pace Davidson, grant thoughts to animals. However, this does not mean, pace Searle, that it should be possible to construe even the simplest of such thoughts as propositional. Perhaps we need to move beyond Davidson and Searle by developing a theory of nonpropositional thought for animals. (shrink)

In this essay I analyse Wittgenstein’s criticism of several assumptions that are crucial for a large part of cognitive science. These involve the concepts of computational processes in the brain which cause mental states and processes, the algorithmic processing of information in the brain , the brain as a machine, psychophysical parallelism, the thinking machine, as well as the confusion of rule following with behaviour in accordance with the rule. In my opinion, the theorists of cognitive science have not yet (...) seriously considered Wittgenstein’s criticism so they, quite surprisingly, frequently confuse the question “how does it work?” with “what does it do?” But their most “deleterious” mistake is their confusion of the internal computational processes taking place in the brain with socially-based, everyday criteria of recognition and classification of, and knowledge about, the content of mental states. (shrink)

La teoría de los hacedores de verdad, como la vieja teoría correspondentista, intenta comprender la relación que, ligando proposiciones y hechos, resulta en la verdad (o falsedad) de las primeras. Esta teoría presenta una versión débil, que da cuenta de dicha relación en términos de la noción de implicación, y una fuerte, fundada en la relación de "ser verdadero en virtud de". La diferencia fundamental entre ambas es la adhesión y el rechazo, respectivamente, del Principio de Implicación, según el cual (...) dos proposiciones ligadas por implicación serán hechas verdaderas por el mismo hecho. El presente trabajo muestra cómo esta adhesión conduce a las versiones débiles al colapso, por lo cual sólo las versiones fuertes tienen oportunidades de prosperar. (shrink)

Post-modernity as a New Chance for the Enlightenment: On Necessity of Overcoming Modernity. The aim of this paper is to demonstrate that the end of modernity does not necessary comprise a cultural regress but can also be seen as new stage of the process of Enlightenment in Western history. After the presentation of popular and commonly recognized definitions of modernity and postmodernity, the author will attempt to demonstrate the main limitations of modernity on the basis of philosophies of Max Stirner (...) and Frederic Nietzsche. The author’s main objection to modernity is its tendency to reproduce the centralistic structure of pre-modern traditional communities in which one metaphysical term designated the universally obligatory norms. By way of crashing this structure, postmodernity opens new possibilities to an individual for creating new, particular values, thus enabling the individual to discover new forms of self-realization. To make human life in such a decentralized society possible, the individual would have to attain a new mental level. Civil education, therefore, has to go beyond the borders of modernity and be open to new ways of learning and solving social conflict. (shrink)

En el sexagésimo aniversario de la liberación del campo de exterminio de Auschwitz, el tema de la dialéctica de la Ilustración (que se situó en el núcleo del pensamiento crítico de posguerra), sigue siendo una cuestión abierta y candente. ¿Qué proceso de transformación atraviesa la visión del mundo occidental para que los valores de la Ilustración resulten de improviso completamente inoperantes para detener la expansión de la barbarie más antihumana? Este interrogante aún desafía la construcción de una cultura universalista a (...) partir de la tradición de la modernidad, moviéndonos a un replanteamiento crítico de su trayectoria. La lúcida obra de.. (shrink)

Le problème métaphysique central en philosophie de l’esprit concerne la relation entre l’esprit et le corps des agents. Quand on tente d’expliquer, par exemple, le rapport entre les pensées et les actions humaines, on est alors immédiatement confronté avec la difficulté, apparemment insurmontable, d’expliquer la causalité mentale. On doit répondre à la question : nos états de pensée causent-ils effectivement ce que l’on fait? Bien sûr, nos croyances, nos intentions et nos désirs sont à la base de notre comportement, dira (...) le sens commun et une longue tradition philosophique. Cependant, certains philosophes ont récemment manifesté des doutes à propos du rôle réel de nos pensées sur nos actions. Pour contrer ce scepticisme, il nous faut expliquer comment des états de pensée peuvent exercer leur rôle causal dans un monde fondamentalement physique. Je vais donner ici les raisons pour lesquelles je crois que les états de pensée sont indispensables à l’explication complète de nos actions. Pour ce faire, je procéderai à une analyse approfondie de la relation entre la causalité mentale ou intentionnelle et la causalité physique. Je mettrai en perspective deux approches importantes sur la causalité mentale : celle de John Searle, qui défend la réalité des états mentaux et semble résister au réductionnisme, et celle de Jaegwon Kim, qui montre le péril auquel l’approche de Searle est exposée : la surdétermination causale! Selon Searle, le mental est un trait du monde physique . Aux yeux de Kim cette stratification en niveaux n’apporte aucune solution au problème de la causalité mentale. Kim a-t-il raison? (shrink)

The aim of this paper is to clarify the truth-functional interpretation of the logical connective of the material implication. The importance of such clarification lies in the fact that it allows avoiding the supposed paradoxes introduced by C. I. Lewis (1918). I argue that an adequate understanding of the history and purposes of logic is enough to dissolve them away. The defense is based on an exposition of propositional compositionalism. To compare, I also present Stalnaker’s (1968) alternative that seeks to (...) explain the implicit concept of conditionality of conditionals assertions. In order to reinforce my aim I expound the twelve different meanings of ‘implication’ stated by Corcoran (1993) in order to hold that a proper understanding of these meanings allows us to avoid ambiguities and confusions. Finally, I expect to show that despite the possible alternatives, compositionalism is still the best explanation for the truth-functionality account of logical connectives. (shrink)

Am Beispiel der ethischen Hirntoddiskussion wird die Notwendigkeit einer philosophischen Reflexion und Kritik der Medizin und der Medizinethik aufgezeigt, wodurch die anthropologischen Bedingungen medizinischen Handelns und ethischer Theorie expliziert werden. Ohne eine solche kritische Reflexion bleiben sowohl naturwissenschaftliche Aussagen als auch ethische Prinzipien zu abstrakt und realitätsfern, die ethischen Probleme bleiben so unlösbar. Nur im personalen Sinnhorizont menschlicher Lebenspraxis, so die These, lassen sich physiologische Befunde wie die Hirntodfeststellung und ethische Prinzipien wie Autonomie und Würde angemessen verstehen und anwenden. Für (...) die Situation des Todes und des Hirntodes bedeutet das, dass auch hirntote wie tote Menschen als Person mit dem Anspruch auf Achtung ihrer Autonomie und Würde zu betrachten sind. (shrink)

Morality is traditionally understood as comprised of two components: justice and mercy. The first component, justice, the universal component of the form, is frequently seen as foundational for any moral system – which poses a challenge of explaining the second component, mercy, the particular component of content. Kantian ethics provides an example of this approach. After formulating his universalist theory of ethics in the Groundwork of the metaphysics of morals and further developing it in the Critique of practical reason, he (...) attempts to use it in order to establish the morality of mercy in the Metaphysics of morals. Yet can universal morality of justice necessitate particular ethics of mercy? Using the example of competitive games, the relations between the ethics of justice and that of mercy are demonstrated, and it is shown that the former does not lead to the latter. Moreover, the universality of the rules of moral behavior can serve as a form for blatant brutality. Analyzing the characteristics of particular morality, we can conclude that physical humanity of the moral object, perceived as such by the subject, is a required condition for mercy. Removal of object's humanity is a necessary step toward an ethical system that allows cruelty – a system that can still be based on universal moral rules. Bhagavad Gītā, on the other hand, can be seen as an example of combining nīṣkāmakarma, the formal, universal ethics of desireless action, with a variety of particular motivations originating in the nature and social context of the moral agent. (shrink)

Bundle theory reduces particulars to bundles of properties. Bundle theorists have been working to explain individuation within an ontology of repeatable properties, but the outcomes are not satisfactory. Even the trope approach toward properties is not capable of establishing individuation. This article argues that bundle theorists are wrong in searching for individuators within the bundles of properties. Rather, indi­viduation should be established within ontologically more fundamental level of events. Events, with their spatial and temporal character, enable us to individuate the (...) bundles of properties involved and this is one of the reasons for the superiority of bundle theory to other competitive theories of substance. (shrink)

In this article I present some characteristics of logics and semantics of an uncertain world. I confront two-valued and fuzzy logic. I use Kafka’s novel Process as an example, which is designed as an uncertain context with words which are rigid designators without rigid meaning. That produces an uncertain world of logical and semantical relations. In presentation of problems I introduce basic concepts of Frege’s, Wittgenstein’s, Tarsky’s, Searle’s, Quine’s and Davidson’s philosophy of language. I differ the logical and semantical identification (...) of identity. I differ reference and inference, or representation and identification as two components which are fundamental for the identification of identity. I found this difference on the role of logical unification and granulation of predicates in the structure of thought and semantical unification and granulation of attributes in the structure of statements and their relation to ontology of context. Through the confrontation of the logical and semantical unification and granulation I find that the limits of logic are not also the limits of language. The semantical unification goes over the highest genre and below the lowest species. That enables the extra-logical, non-scientifical, con-fessional, pro-phetical, artistic, and ordinary use of language. (shrink)

In earlier papers I described the conscious electromagnetic information (CEMI) field theory, which claimed that the substrate of consciousness is the brain’s electromagnetic (EM) field. I here further explore this theory by examining the properties and dynamics of the information underlying meaning in consciousness. I argue that meaning suffers from a binding problem, analogous to the binding problem described for visual perception, and describe how the gestalt (holistic) properties of meaning give rise to this binding problem. To clarify the role (...) of information in conscious meaning, I differentiate between extrinsic information that is symbolic and arbitrary, and intrinsic information, which preserves structural aspects of the represented object and thereby maintains some gestalt properties of the represented object. I contrast the requirement for a decoding process to extract meaning from extrinsic information, whereas meaning is intrinsic to the structure of the gestalt intrinsic information and does not require decoding. I thereby argue that to avoid the necessity of a decoding homunculus, conscious meaning must be encoded intrinsically — as gestalt information — in the brain. Moreover, I identify fields as the only plausible substrate for encoding gestalt intrinsic information and argue that the binding problem of meaning can only be solved by grounding meaning in this field-based gestalt information. I examine possible substrates for gestalt information in the brain and conclude that the only plausible substrate is the CEMI field. (shrink)

Some Eastern and Western traditions considered necessary the development of certain practices for the care of the self in relation to death. We propose to analyze in a comparative way the Pythagorean, Buddhist, and Taoist point of view. To do it, we seek to answer three questions under these three schools of thought, noting their points of agreement and disagreement. The questions are: (1) Why this care of the self is required regarding to death?, (2) What role philosophy does in (...) this care of the self?, and (3) What consequences has this care of the self in relation to the other if this person has not reached enlightenment before dying?. (shrink)

In this paper, we use a phenomenological approach to compare the unusual ways in which language can be experienced by individuals with schizophrenia or severe mood disorders, specifically mania and melancholia. Our discussion follows a tripartite/dialectical format: first we describe traditionally observed distinctions ; then we consider some apparent similarities in the experience of language in these conditions. Finally, we explore more subtle, qualitative differences. These involve: 1, interpersonal orientation, 2, forms of attention and context-relevance, 3, underlying mutations of experience, (...) and 4, meta-attitudes toward language. Such distinctions appear to reflect significant differences in underlying forms of subjectivity; they are broadly consistent with work in phenomenological psychopathology on other aspects of experience, including body, self, and social world. An understanding of such distinctions may assist with difficult cases of differential diagnosis, while also contributing to a better understanding of suffering persons and of psychological factors underlying their disorders. (shrink)

If I had to say what the single most important contribution Wittgenstein made to philosophy was, it would be to have revived the animal in us: the animal that is there in every fiber of our human being, and therefore also in our thinking and reasoning. This means, his pushing us to realize that we are animals not only genealogically, but as evolved human beings—whether neonate, or language-possessing, civilized, law-abiding, fully fledged adults. Constitutionally, and in everything we do, still fundamentally (...) animals. (shrink)

This paper offers a new interpretation for Wittgenstein`s treatment of mathematical identities. As it is widely known, Wittgenstein`s mature philosophy of mathematics includes a general rejection of abstract objects. On the other hand, the traditional interpretation of mathematical identities involves precisely the idea of a single abstract object – usually a number –named by both sides of an equation.

Supporters of the A-theory of time sometimes refer to an alleged experience of the passage of time in support of their theory. In this paper I argue that it is an illusion that we experience the passage of time, for such an experience is impossible. My argument relies on the general assertion that experience is contingent, in the sense that if it is possible to experience the passage of time, it is also possible to experience that time does not pass. (...) Having established this claim, I argue that it is impossible to experience that time does not pass, and hence that it is impossible to experience the passage of time. (shrink)

A natural language argument may be valid in at least two nonequivalent senses: it may be interpretationally or representationally valid (Etchemendy in The concept of logical consequence. Harvard University Press, Cambridge, 1990). Interpretational and representational validity can both be formally exhibited by classical first-order logic. However, as these two notions of informal validity differ extensionally and first-order logic fixes one determinate extension for the notion of formal validity (or consequence), some arguments must be formalized by unrelated nonequivalent formalizations in order (...) to formally account for their interpretational or representational validity, respectively. As a consequence, arguments must be formalized subject to different criteria of adequate formalization depending on which variant of informal validity is to be revealed. This paper develops different criteria that formalizations of an argument have to satisfy in order to exhibit the latter’s interpretational or representational validity. (shrink)

Theories of content are at the centre of philosophical semantics. The most successful general theory of content takes contents to be sets of possible worlds. But such contents are very coarse-grained, for they cannot distinguish between logically equivalent contents. They draw intensional but not hyperintensional distinctions. This is often remedied by including impossible as well as possible worlds in the theory of content. Yet it is often claimed that impossible worlds are metaphysically obscure; and it is sometimes claimed that their (...) use results in a trivial theory of content. In this paper, I set out the need for impossible worlds in a theory of content; I briefly sketch a metaphysical account of their nature; I argue that worlds in general must be very fine-grained entities; and, finally, I argue that the resulting conception of impossible worlds is not a trivial one. (shrink)

This paper corrects a mistake in John McDowell’s influential reading of Wittgenstein’s attack on the idea of private sensations. McDowell rightly identifies a primary target of Wittgenstein’s attack to be the Myth of the Given. But he also suggests that Wittgenstein, in the ferocity of his battles with this myth, sometimes goes into overkill, which manifests itself in seemingly behavioristic denials about sensations. But this criticism of Wittgenstein is a mistake. The mistake is made over two important but notoriously difficult (...) sections in the so-called Private Language Argument, namely §304 and §293 of the Philosophical Investigations. Wittgenstein, maximally charitably read, commits no overkill in these two sections. This correction strengthens McDowell’s overall reading, but it is only a first step toward fully bringing out the deep but obscurely expressed insights in §304 and §293, the full treatment of which must await another occasion. (shrink)

Name der Zeitschrift: Nordic Wittgenstein Review Jahrgang: 2 Heft: 1 Seiten: 33-56.

Between April and November 1912, Bertrand Russell and Ludwig Wittgenstein were engaged in a joint philosophical program. Wittgenstein‘s meeting with Gottlob Frege in December 1912 led, however, to its dissolution – the joint program was abandoned. Section 2 of this paper outlines the key points of that program, identifying what Russell and Wittgenstein each contributed to it. The third section determines precisely those features of their collaborative work that Frege criticized. Finally, building upon the evidence developed in the preceding two (...) sections, section 4 recasts along previously undeveloped lines Wittgenstein‘s logical–philosophical discoveries in the two years following his encounter with Frege in 1912. The paper concludes, in section 5, with an overview of the dramatic consequences the Frege-Wittgenstein critique had for Russell‘s philosophical development. (shrink)

Wittgenstein held that Russell’s multiple relation theory of judgment fails to explain an atomic judgment’s representation of entities as combined. He demonstrated this failure as follows. Under the multiple relation theory, an atomic judgment is a complex whose relating relation is judgment, the universal, and whose terms include the entities the judgment represents as combined. Taking such a complex we may arrive through the substitution of constituents at a complex whose relating relation is again judgment but whose terms do not (...) include entities which are logically suited for combination. This second judgment complex will not represent any of its terms as combined, for entities that are logically uncombinable are unrepresentable as combined. Russell’s theory does not, however, explain how the original judgment differs from the complex arrived at by the substitution of constituents such that the former but not the latter represents certain of its terms as combined. (shrink)