Causal Theories of Reference

Les théories descriptives ont tenté d'éliminer certaines contradictions logiques si les noms étaient considérés comme des descriptions définitives. Kripke a rejeté la validité de ces théories descriptives en faisant valoir qu'aucune description unique de l'identité n'était nécessaire, les descriptions d'identification peuvent être utilisées même si la référence n'a pas été correctement identifiée, et une description (par opposition à un nom) ne peut pas fonctionner comme un indicateur rigide. DOI: 10.13140/RG.2.2.22215.85920.

Les principales théories causales de la référence pour les noms propres, et la proposition d'une nouvelle approche basée sur l'analogie de la chaîne des blocs de la technologie de blockchain et la théorie narrative de Paul Ricœur. Après une brève Introduction dans laquelle sont passés en revue les types de propositions du concept de mondes possibles et une vue d'ensemble de la théorie dans La théorie causale de la référence, je présente la théorie causale initiale de la référence proposée par (...) Saul Kripke, puis deux théories causales hybrides développées par Gareth Evans et Michael Devitt. Dans la section Blockchain et l'arbre causal de la référence je présente mon idée de développer une nouvelle théorie causale de la référence pour les noms propres à l'aide d'un arbre causal de la référence. Dans les Conclusions, je parle du développement ultérieur des modes dont les termes de référence pourraient faire référence à certains objets et individus, les principales critiques des théories causales et des suggestions pour un développement futur. SOMMAIRE: Abstract Introduction 1. La théorie causale de la référence 2. Saul Kripke 3. Gareth Evans 4. Michael Devitt 5. Blockchain et l'arbre causal de la référence Conclusions Bibliografie DOI: 10.13140/RG.2.2.18713.77921 . (shrink)

If different translations of the same literary work have different syntaxes and semantics, how are they supposed to be about one and the same fictional character? In order to answer this question it’s necessary to (a) know what fictional characters are and (b) present reference conditions for them. Relying on Amie Thomasson’s (1999, 2003, 2007) and Saul Kripke’s (1980, 2013) works I argue that fictional characters are abstract artifacts whose reference is fixed by the baptism performed by an author; and (...) that the identity of a fictional character is preserved due to the maintenance of the same chain of reference. Finally, I show how translators maintain the chain of reference initiated by the author of a given work and how consequently a fictional character remains the same abstract artifact throughout different translations. (shrink)

In a previous article, Philosophy of Blockchain Technology - Ontologies, I talked about applying Paul Ricœur's narrative theory in developing an ontology of blockchain technology. In this article I intend to highlight the idea of an analogy between blockchain technology and the causal theories of reference. Such a theory can be interpreted as a result of syntactic notation in a reference field, based on the narrative theory developed by Paul Ricœur in Time and Narrative. DOI: 10.13140/RG.2.2.26682.95684.

Michael Devitt develops a hybrid causal theory of non-empty proper names and certain singular terms that semantically resemble them. He considers that the use of a name designates an object not by virtue of the different information we know about it, but by a causal network that starts from the first uses of the name to designate the object, through a "reference borrowing" from the previous uses. DOI: 10.13140/RG.2.2.35828.50564.

A theory of reference for proper names according to which reference is fixed solely in terms of the contents of language users' minds is an idealist theory. A theory of reference for proper names in which reference is fixed not in terms of the contents of language users' minds, but in terms of causal chains connecting users to referents is a materialist theory. A dualist theory is one in which reference is fixed both by the contents of minds and causal (...) chains. The main reason materialists and dualists have for rejecting an idealist account of reference for proper names is that it supposedly cannot deal with certain facts of reference. These facts of reference, pointed out by Keith Donnellan and Saul Kripke, are cases in which a name's user appears to associate beliefs or intentions with a name whose contents are either false of the referent or too meagre to identify it, but nevertheless the name succeeds in referring to its referent. In addition to telling a tale about a cataclysm that attempts to motivate an idealist account of reference, in this paper I will show that an idealist can handle these facts of reference. In the problematic cases the idealist can very well point to a content of the mind that identifies the referent: the referent's individual essence. (shrink)

Gareth Evans, in The Causal Theory of Names, states that the causal theory of reference needs to be expanded to include what he calls multiple "bases". After the initial baptism, the use of the name in the presence of the person can, under the right circumstances, be considered as reinforcing the name in its referent. For those who are in direct contact with the person, the reference for the expression of the name is solved by means of a causal chain (...) that includes people who knew him during the "baptism", or by indexing the person to the name at the time of communication. DOI: 10.13140/RG.2.2.28651.08484 . (shrink)

Since the 1960s, Kripke has been a central figure in several fields related to mathematical logic, language philosophy, mathematical philosophy, metaphysics, epistemology and set theory. He had influential and original contributions to logic, especially modal logic, and analytical philosophy, with a semantics of modal logic involving possible worlds, now called Kripke semantics. In Naming and Necessity, Kripke proposed a causal theory of reference, according to which a name refers to an object by virtue of a causal connection with the object, (...) mediated by the communities of speakers. DOI: 10.13140/RG.2.2.26557.20964. (shrink)

Causal theories of reference describe how terms acquire specific references (especially logical terms, proper names, and natural terms) based on evidence. In the case of names, a causal theory of reference assumes that 1) the referent of the name is fixed by an original designation (called by Saul Kripke "initial baptism"), after which the name becomes a rigid designator of that object; 2) the name is subsequently transmitted by communication through a causal chain. Saul Kripke and Hilary Putnam proposed the (...) extension of causal theory to natural terms. DOI: 10.13140/RG.2.2.35625.75364 . (shrink)

How is it that words come to stand for the things they stand for? Is the thing that a word stands for - its reference - fully identified or described by conventions known to the users of the word? Or is there a more roundabout relation between the reference of a word and the conventions that determine or fix it? Do words like 'water', 'three', and 'red' refer to appropriate things, just as the word 'Aristotle' refers to Aristotle? If so, (...) which things are these, and how do they come to be referred to by those words? -/- In Roads to Reference, Mario Gómez-Torrente provides novel answers to these and other questions that have been of traditional interest in the theory of reference. The book introduces a number of cases of apparent indeterminacy of reference for proper names, demonstratives, and natural kind terms, which suggest that reference-fixing conventions for them adopt the form of lists of merely sufficient conditions for reference and reference failure. He then provides arguments for a new anti-descriptivist picture of those kinds of words, according to which the reference-fixing conventions for them do not describe their reference. This book also defends realist and objectivist accounts of the reference of ordinary natural kind nouns, numerals, and adjectives for sensible qualities. According to these accounts these words refer, respectively, to 'ordinary kinds', cardinality properties, and properties of membership in intervals of sensible dimensions, and these things are fixed in subtle ways by associated reference-fixing conventions. (shrink)

It is fairly widely accepted that Saul Kripke, Keith Donnellan, and others showed in the 1960s–1980s that proper names, in particular uses by speakers, can refer to things free of anything like the epistemic requirements posited by Gottlob Frege and Bertrand Russell. This paper separates two aspects of the Frege–Russell view of name reference: the metaphysical thesis that names in particular uses refer to things in virtue of speakers thinking of those things and the epistemic thesis that thinking of things (...) requires a means of determining which thing one is thinking of. My question is whether the Kripke–Donnellan challenge should lead us to reject,, or both. Contrary to a popular line of thinking that sees practices or conventions, rather than singular thinking, as determinative of linguistic reference, my answer is that we should reject only the epistemic thesis, not the metaphysical one. (shrink)

Presentation and comparison of the main causal theories of reference for proper names, and a proposal of a new approach based on the analogy of the causal chain of reference with the block chain from blockchain technology and Paul Ricœur's narrative theory. After a brief Introduction in which the types of sentences from the concept of possible worlds are reviewed, and an overview of the theory in the Causal Theory of Reference, I present the causal theory of the reference proposed (...) by Saul Kripke, then two hybrid causal theories developed by Gareth Evans and Michael Devitt. In the section Blockchain and the causal tree of reference I present my idea of developing a new causal theory of reference for proper names through a causal tree of reference. In the Conclusions I talk about the further development of the ways in which the terms of reference could refer to certain objects and individuals, the main criticisms of the causal theories, and suggestions for future development. -/- CONTENTS: -/- Abstract Introduction 1. The causal theory of reference 2. Saul Kripke 3. Gareth Evans 4. Michael Devitt 5. Blockchain and the causal tree of reference Conclusions Bibliografie -/- DOI: 10.13140/RG.2.2.26330.90562 . (shrink)

Evidențierea și compararea principalelor teorii cauzale ale referinței pentru nume proprii, și propunerea unei noi abordări pe baza analogiei lanțului cauzal al referinței cu lanțul de blocuri din tehnologia blockchain și teoria narativă a lui Paul Ricœur. După o scurtă Introducere în care trec în revistă tipurile de propoziții din conceptul de lumi posibile, și o prezentare generală a teoriei în Teoria cauzală a referinței, prezint teoria cauzală inițială a referinței propusă de Saul Kripke, apoi două teorii cauzale hibride dezvoltate (...) de Gareth Evans și Michael Devitt. În secțiunea Blockchain și arborele cauzal al referinței prezint ideea dezvoltării unei noi teorii cauzale a referinței pentru nume proprii printr-un arbore cauzal al referinței. În Concluzii vorbesc despre dezvoltarea ulterioară a modurilor în care termenii referențiali s-ar putea referi la anumite obiecte și indivizi, principalele critici ale teoriilor cauzale, și sugestii de dezvoltare pe viitor. -/- CUPRINS: -/- Abstract Introducere 1. Teoria cauzală a referinței 2. Saul Kripke 3. Gareth Evans 4. Michael Devitt 5. Blockchain și arborele cauzal al referinței Concluzii Bibliografie -/- DOI: 10.13140/RG.2.2.23906.89289. (shrink)

Într-un articol anterior, Filosofia tehnologiei blockchain - Ontologii, am vorbit despre aplicarea teoriei narative a lui Paul Ricœur în dezvoltarea unei ontologii a tehnologiei blockchain. În acest articol intenționez să evidențiez ideea unei analogii între tehnologia blockchain și teoriile cauzale ale referinței. În măsura în care aprofundarea ulterioară a acestei idei se va dovedi viabilă, voi încerca să dezvolt o teorie pe baza acestei analogii. DOI: 10.13140/RG.2.2.11641.83048.

Michael Devitt dezvoltă o teorie cauzală hibridă a numelor proprii negoale și a anumitor termeni singulari care seamănă semantic cu acestea. Acesta consideră că utilizarea unui nume, desemnează un obiect nu în virtutea diferitelor informații pe care le știm despre el, ci a unei rețele de cauzalitate care începe de la primele utilizări ale numelui pentru a desemna obiectul, printr-un "împrumut de referință" de la utilizările anterioare. DOI: 10.13140/RG.2.2.25499.41769.

Gareth Evans, în Teoria cauzală a numelor, a afirmat că teoria cauzală a referinței trebuie să fie extinsă pentru a include ceea el numește "baze multiple". După botezul inițial, folosirea numelui în prezența persoanei poate, în circumstanțele potrivite, să fie considerată ca întărind numele în referentul său. Pentru cei care sunt în contact direct cu persoana, referința pentru exprimarea numelui se rezolvă printr-un un lanț cauzal care include persoane care au cunoscut-o cu ocazia ”botezului”, sau prin fixarea indexabilă a persoanei (...) la nume în momentul comunicării. Lanțul cauzal poate continua printr-o serie de utilizări referențiale a numelui pe tot parcursul vieții persoanei. DOI: 10.13140/RG.2.2.15793.53607. (shrink)

În Numire și necesitate Kripke a propus o teorie cauzală a referinței, conform căreia un nume se referă la un obiect prin virtutea unei conexiuni cauzale cu obiectul, mediată de comunitățile vorbitorilor. El afirmă, de asemenea, că numele proprii, spre deosebire de majoritatea descrierilor, sunt desemnări rigide (numele propriu se referă la obiectul numit în orice lume posibilă în care obiectul există). Ideile din Numire și necesitate au evoluat în timp, dezvoltându-se pe baza cercetărilor formale anterioare în teoria modelelor pentru (...) logica modală, pe baza principiului leibnizian al indiscernabilității identicilor. DOI: 10.13140/RG.2.2.16140.56968. (shrink)

This paper considers the issue of translation failure between theories from the perspective of a modified causal theory of reference. It is argued that translation failure between theories is in fact a consequence of such a modified causal theory of reference. The paper attempts to show what is right about the incommensurability thesis from the perspective of such a theory of reference. Since relations of co-reference may obtain between theories in the absence of translation, incomparability of content does not follow (...) from failure of translation. (shrink)

Teoriile descriptiviste au încercat să elimine anumite contradicții logice dacă numele erau considerate descrieri definite. Kripke a respins valabilitatea acestor teoriile descriptiviste argumentând că nu este nevoie de o descriere unică a identității, se pot utiliza descrieri identificatoare chiar dacă referința nu a fost identificată corect, și o descriere (spre deosebire de un nume) nu poate funcționa ca indicator rigid. Ulterior, teoriile descriptiviste au extins această idee a descrierii definite la un set de descrieri sau o medie ponderată a acestor (...) descrieri. DOI: 10.13140/RG.2.2.25776.00009. (shrink)

This paper shows that two questions productively overlap: first, in virtue of what does an agent infer one hypothesis rather than another? Second, in virtue of what does an agent refer to one natural kind rather than another? Peter Lipton answers the first question by articulating the model of inference to the best explanation. Lipton’s answer to the first question is appropriated as an answer to the second.Keywords: Reference; Explanation; Natural kind; Qua problem; Peter Lipton.

Karen Neander's A Mark of the Mental is a noteworthy and novel contribution to the long-running project of naturalizing intentionality. The aim of the book is to “solve the part of Brentano’s problem that is within reach” (3). Brentano's problem is the problem of explaining intentionality; the part of this problem that is supposedly within reach is that of explaining nonconceptual sensory-perceptual intentionality; and Neander aims to solve it via an informational teleosemantic theory. In this review, we provide a chapter-by-chapter (...) summary followed by some discussion. We argue that Neander's theory yields incorrect predictions in some cases, that the methodological argument for informational teleosemantics does not succeed, and that it is not clear that the book makes contact with its initial target, the everyday phenomenon of intentionality. (shrink)

Unlike conceptual analysis, conceptual engineering does not aim to identify the content that our current concepts do have, but the content which these concepts should have. For this method to show the results that its practitioners typically aim for, being able to change meanings seems to be a crucial presupposition. However, certain branches of semantic externalism raise doubts about whether this presupposition can be met. To the extent that meanings are determined by external factors such as causal histories or microphysical (...) structures, it seems that they cannot be changed intentionally. This paper gives an extended discussion of this ‘externalist challenge’. Pace Herman Cappelen’s recent take on this issue, it argues that the viability of conceptual engineering crucially depends on our ability to bring about meaning change. Furthermore, it argues that, contrary to first appearance, causal theories of reference do allow for a sufficient degree of meaning control. To this purpose, it argues that there is a sense of what is called ‘collective long-range control’, and that popular versions of the causal theory of reference imply that people have this kind of control over meanings. (shrink)

While regarding Gregory M. Browne as mainly on target in his Rand-inspired treatment of reference and necessity, as well as in his rejection of the analyticsynthetic dichotomy, Long argues, first, that Browne is mistaken in rejecting some other vital distinctions, such as the a priori / a posteriori distinction; second, that Browne is nevertheless implicitly committed, under different terminology, to these very distinctions that he purportedly rejects; and third, that Browne's treatment of kinds and definitions leads him to misdescribe and (...) misprescribe ordinary language use, and also to embrace unnecessary semantic incommensurability. (shrink)

The widespread assumption among academic philosophers that no truth can be simultaneously necessary and factual, founded on the analytic-synthetic dichotomy, was challenged from outside the profession by Ayn Rand and Leonard Peikoff in the 1960s, and from within the profession by Saul Kripke and Hilary Putnam in the 1970s. Gregory M. Browne's book Necessary Factual Truth represents a long-overdue attempt to synthesize the Rand-Peikoff and Kripke-Putnam approaches into an integrated theory. While Browne's project is partially successful, it gives up one (...) of the chief attractions of these approaches: the ability to preserve continuity of reference across radical theoretical change. (shrink)

This paper is largely exegetical/interpretive. My goal is to demonstrate that some criticisms that have been leveled against the program Gareth Evans constructs in The Varieties of Reference (Evans 1980, henceforth VR) misfire because they are based on misunderstandings of Evans’ position. First I will be discussing three criticisms raised by Tyler Burge (Burge, 2010). The first has to do with Evans’ arguments to the effect that a causal connection between a belief and an object is insufficient for that belief (...) to be about that object. A key part of Evans’ argument is to carefully distinguish considerations relevant to the semantics of language from considerations relevant to the semantics (so to speak) of thought or belief (to make the subsequent discussion easier, I will henceforth use ‘thought’ as a blanket term for the relevant mental states, including belief). I will argue that Burge’s criticisms depend on largely not taking account of Evans’ distinctions. Second, Burge criticizes Evans’ account of ‘informational content’ taking it to be inconsistent. I will show that the inconsistency Burge finds depends entirely on a misreading of the doctrine. Finally, Burge takes Evans to task for a perceived over-intellectualization in a key aspect of his doctrine. Burge incorrectly reads Evans as requiring that the subject holding a belief be engaged in certain overly intellectual endeavors, when in fact Evans is only attributing these endeavors to theorists of such a subject. Next, I turn to two criticisms leveled by John Campbell (Campbell, 1999). I will argue that Campbell’s criticisms are based on misunderstandings – though they do hit at deeper elements of Evans’ doctrine. First, Campbell reads Evans’ account of demonstrative thought as requiring that the subject’s information link to an object allows her to directly locate that object in space. Campbell constructs a case in which one tomato (a) is, because of an angled mirror, incorrectly seen as being at a location that happens to be occupied by an identical tomato (b). Campbell claims that Evans’ doctrines require us to conclude that the subject cannot have a demonstrative thought about the seen tomato (a), though it seems intuitively that such a subject would be able to have a demonstrative thought about that tomato, despite its location is inaccurately seen. I show that Evans’ position in fact allows that the subject can have a demonstrative thought about the causal-source tomato in this case because his account does not require that the location of demonstratively identified objects be immediately accurately assessed. What is crucial is that the subject have the ability to accurately discover the location. Second, Campbell criticizes Evans’ notion of a fundamental level of thought. I show that this criticism hinges on view of the nature and role of the fundamental level of thought that mischaracterizes Evans’ treatment of the notion. (shrink)

In this article, I have two aims. Firstly, I argue that Hilary Putnam's model theoretic indeterminacy argument against external realism and Saul Kripke's so-called Kripkensteinian argument against semantic realism have the same dialectical structure and the same conclusion---both force the opponent to face the same dilemma. Namely: either adopt meaning minimalism or postulate unobservable semantic facts. Secondly, I analyze more closely the first horn of the dilemma---meaning minimalism. This is the position according to which there are no truth conditions for (...) meaning-ascriptions. It has been suggested that this position is incoherent. However, I argue that there is a coherent option available for the meaning minimalist. As Crispin Wright has proposed, a coherent meaning minimalist has to adopt a structured truth-predicate with at least two levels: one is a minimal or a deflationary truth-predicate for a semantic discourse and the other, more substantial or objective truth-predicate for discourses like natural sciences. Subsequently, this leads to a position close to Huw Price's global expressivism. Thus, the ultimate dilemma that Putnam's and the Kripkensteinian argument establish is the following choice: either meaning minimalism with a structured two-level truth-predicate or robust realism regarding meaning. (shrink)

In this paper I discuss Hilary Putnam’s view of the conditions that need to be fulfilled for a speaker to successfully defer to a linguistic community for the meaning of a word she uses. In the first part of the paper I defend Putnam’s claim that knowledge of what he calls “stereotypes” is a requirement on linguistic competence. In the second part of the paper I look at two consequences that this thesis has. One of them concerns the choice between (...) two competing formulations of consumerist semantics. The other concerns the notion of deference, and in particular the question whether deference can be non-intentional. Although the standard view is that deference is intentional, it has also been argued (Stojanovic et al. 2005) that most common forms of deference are not. I argue that deference is best understood as intentional, given the possibility of failures of deference. Cases in which the requirement that the speaker know the stereotypes associated with a particular word is not fulfilled are examples of unsuccessful attempts to defer. (shrink)

In this paper, I present main ideas of the Hybrid Theory of Reference for Proper Names. First, I try to define the ​position of the Hybrid Theory within the discussion about reference. Then I briefly explain most significant aspects of the theory as they were defined by Gareth Evans. Apart from that, I also offer some additions to the theory. The addition, I spend most space on concerns phrases that I call “mock names” which are expressions that look like proper (...) names but in fact are nothing more than abbreviations for descriptions used attributively. (shrink)

This paper offers a simple response to the Moral Twin Earth (MTE) objection to Naturalist Moral Realism (NMR). NMR typically relies on an externalist metasemantics such as a causal theory of reference. The MTE objection is that such a theory predicts that terms like ‘good’ and ‘right’ have a different reference in certain twin communities where it’s intuitively clear that the twins are talking about the same thing when using ‘good’. I argue that Boyd’s causal regulation theory, the original target (...) of the MTE objection, was never vulnerable to this objection. The theory contains an epistemic constraint on reference which implies that either the property that causally regulates uses of ‘good’ isn’t different for the twin communities or, in scenarios where the reference is different, the communities diverge in ways where it’s not intuitively clear that ‘good’ has the same reference for them. (shrink)

In this paper I argue that propositionalism is what generates a tension between referentialism and harmony. Harmony can be preserved if we replace propositionalism by centred referentialism, according to which referential thoughts and utterances about an object have descriptive contents that must be evaluated relative to a world centred on that object at the relevant time. By disentangling truth-conditions and contents, this move allows us to dissolve the tension between referentialism and descriptivism. The view that emerges has three main components: (...) the truth-conditions of a referential utterance or thought involves its referent ; its reference is determined by causal relations of acquaintance in the context of use ; and its cognitive value is fully explained by associated descriptions or truth-conditional contents. (shrink)

I argue for a theory of the optimal function of the speech act of referring, called the edenic theory. First, the act of singular reference is defined directly in terms of Gricean communicative intentions. Second, I propose a doxastic constraint on the optimal performance of such acts, stating, roughly, that the speaker must not have any relevant false beliefs about the identity or distinctness of the intended object. In uttering a singular term on an occasion, on this theory, one represents (...) oneself as not having any confused beliefs about the object to which one intends to refer. This paves the way for an intentionalist theory of reference that circumvents well-known problems, which have not been adequately addressed before in the literature. (shrink)

The new theory of reference has won popularity. However, a number of noted philosophers have also attempted to reply to the critical arguments of Kripke and others, and aimed to vindicate the description theory of reference. Such responses are often based on ingenious novel kinds of descriptions, such as rigidified descriptions, causal descriptions, and metalinguistic descriptions. This prolonged debate raises the doubt whether different parties really have any shared understanding of what the central question of the philosophical theory of reference (...) is: what is the main question to which descriptivism and the causal-historical theory have presented competing answers. One aim of the paper is to clarify this issue. The most influential objections to the new theory of reference are critically reviewed. Special attention is also paid to certain important later advances in the new theory of reference, due to Devitt and others. (shrink)

Some of the fundamental lessons of the so-called revolution against descriptivism that occurred in the 70s are negative and it is not immediately apparent what kind of semantic theory should emerge as regards proper names, the alleged paradigms of genuinely referential terms. Some of the claims about names, most notably Ruth Barcan Marcus’ characterization of names as tags, appear to be too picturesque to provide the basis for a positive theory and, without a theory, it would seem that the referential (...) link between name and bearer is established by pure magic. Some authors have appealed to the causal-historical picture to construct a positive theory, and have endorsed causal descriptivism, a variety of descriptivism that incorporates causal factors. I argue against causal descriptivism and I assess the demand for a positive semantic theory of names. (shrink)

In this work we examine critically how two competing approaches to meaning account for disagreements. We will argue that Hart's conventionalist stance does not commit him to descriptivism. That non-descriptivist theories of reference, properly understood, can account for a vast array of cases of interpretive disagreement and that and that an account of different kinds of disagreement can be provided from a conventionalist perspective within the framework of non-descriptivist theories of reference.

When considering potential solutions to meaning-scepticism, Kripke (1982) did not consider a causal-theoretic approach. Kusch (2006) has argued that this is due to the qua-problem. I consider Kusch’s criticism of Maddy (1984) and McGinn (1984) before offering a different way to solve the qua-problem, one that is not susceptible to sceptical attack. If this solution is successful, at least one barrier to using a causal theory to refute Kripke’s scepticism is removed.

A timely book that uses science fiction to provoke reflection and discussion on philosophical issues From the nature of mind to the ethics of AI and neural enhancement, science fiction thought experiments fire the philosophical imagination, encouraging us to think outside of the box about classic philosophical problems and even to envision new ones. Science Fiction and Philosophy explores puzzles about virtual reality, transhumanism, whether time travel is possible, the nature of artificial intelligence, and topics in neuroethics, among other timely (...) issues. This thought-provoking volume is suitable for students and general readers but also examines new and more advanced topics of interest to seasoned philosophers and scientists. Susan Schneider is Assistant Professor in the department of philosophy at the University of Pennsylvania and an Affiliated Faculty Member at the Institutes for Research in Cognitive Science and Center for Cognitive Neuroscience. (shrink)

The model-theoretic argument known as Putnam´s paradox threatens our notion of truth with triviality: Almost any world can satisfy almost any theory. Formal argument and intuition are at odds. David Lewis devised a solution according to which the very stucture of the world fixes how it is to be divided into elite classes which determine the reference of any true theory. Three claims are defended: Firstly, Lewis´ proposal must be completed by an account of successful referential intentions. Secondly, contrary to (...) Catherine Elgin´s criticism of Lewis, natural properties corresponding to elite classes may play a role in sound scientific inquiry. Thirdly, despite Bas van Fraassen´s objection that the sceptic cannot consistently maintain doubts about reference, there is a promising sceptical strategy of exploiting Putnam´s results which is answered by Lewis´ account. (shrink)

Both Russell and Donnellan proposed direct, non-descriptive cognitive relations between thinkers and objects. They agreed that such relations couldn’t be initiated in evidence cases, but Donnellan, unlike Russell, thought direct cognitive relations could be transmitted from person to person. Kaplan (2012) suggests the issues of initiation and transmission are separable—allowing one to deny that evidence yields direct cognition while believing direct cognition is transmittable. Here, cases involving transmission, evidence, ordinary perception, and perception aided by technology are considered. It is concluded (...) that the same mechanism is at work in each case, and that the initiation issue cannot be separated from the transmission issue since transmission cases are evidence cases. Finally, it is argued that this doesn’t threaten the directness of the cognitive relations involved. (shrink)

I take it as given that we manage to linguistically refer to objects we can neither perceive nor uniquely describe. Kripke accounts for this fact by appeal to causal-historical chains of communication. But Evans famously presented what has seemed to many a devastating counterexample to Kripke’s view: the phenomenon of reference-shifting. Here, I’ll agree with critics that Kripke’s view is insufficient to handle cases of reference shift, but I’ll argue for an alternative version of the causal-historical account that is immune (...) to Evans’ counterexample. The key move will be at the foundations; it will require a change in what it is we’re giving a causal-historical account of. Critically, I’ll argue that we should reject two claims associated with the causal-historical picture. First, we should reject the claim that names are used to think of their referents. Second, we should reject the claim that later speakers defer to earlier ones. (shrink)

Do Muslims and Christians worship the same God? We answer: it depends. To begin, we clear away some specious arguments surrounding this issue, to make room for the central question: What determines the reference of a name, and under what conditions do names shift reference? We’ll introduce Gareth Evans’s theory of reference, on which a name refers to the dominant source of information in that name’s “dossier,” and we then develop the theory’s notion of dominance. We conclude that whether Muslims’ (...) use of “Allah” co-refers with Christians’ use of “God” depends on how much weight is given to what type of information in the dossiers of these two names, and we offer a two-part test by which the reader can determine whether Muslim and Christian uses of the divine names co-refer: If Christianity were true and Islam false, might “Allah” still refer to God? And: If Islam were true and Christianity false, might “God” still refer to Allah? We explain the implications of your answers to those questions, and we close with a few reflections about what, in addition to reference, might be required for worship, and whether, from a Christian perspective, salvation turns on this issue. (shrink)

A standard view of reference holds that a speaker's use of a name refers to a certain thing in virtue of the speaker's associating a condition with that use that singles the referent out. This view has been criticized by Saul Kripke as empirically inadequate. Recently, however, it has been argued that a version of the standard view, a /response-based theory of reference/, survives the charge of empirical inadequacy by allowing that associated conditions may be largely or even entirely implicit. (...) This paper argues that response-based theories of reference are prey to a variant of the empirical inadequacy objection, because they are ill-suited to accommodate the successful use of proper names by pre-school children. Further, I argue that there is reason to believe that normal adults are, by and large, no different from children with respect to how the referents of their names are determined. I conclude that speakers typically refer /positionally/: the referent of a use of a proper name is typically determined by aspects of the speaker's position, rather than by associated conditions present, however implicitly, in her psychology. (shrink)

This critical review of John Perry’s recent compilation of his work (Perry (1993) is mainly devoted to surveying the path leading towards a certain rapprochement between philosophers with Fregean inclinations and philosophers attracted by the picture of thought and meaning brought out by Direct Reference theorists like Donnellan, Kaplan, Kripke, Putnam, and, of course, Perry himself, by taking advantage of the suggestions in the postscripts to very well-known and deservedly influential articles.

In 2004 Edouard Machery, Ron Mallon, Shaun Nichols and Stephen Stich published what has become one of the most widely discussed papers in experimental philosophy, in which they reported that East Asian and Western participants had different intuitions about the semantic reference of proper names. A flurry of criticisms of their work has emerged, and although various replications have been performed, many critics remain unconvinced. We review the current debate over Machery et al.’s (2004) results and take note of which (...) objections to their work have been satisfactorily answered and which ones still need to be addressed. We then report the results of studies that reveal significant cross-cultural and intra-cultural differences in semantic intuitions when we control for variables that critics allege have had a potentially distorting effect on Machery et al.’s findings. These variables include the epistemic perspective from which participants are supposed to understand the research materials, unintended anchoring effects of those materials, and pragmatic factors involved in the interpretation of speech acts within them. Our results confirm the robustness of the cross-cultural differences observed by Machery et al. and thereby strengthen the philosophical challenge they pose. (shrink)

This is an extended intellectual obituary for Hilary Putnam.