This essay proposes a systematic semantic account of Davidson’s demonstrative theory of pure quotation (Davidson Theory and decision, 11: 27–40, 1979) within a classic Kaplan-style framework for indexical languages (Kaplan 1977). I argue that Davidson’s informal hints must be developed in terms of the idea of ‘character-external’ aspects of meaning, that is, in terms of truth-conditionally idle restrictions on the class of contexts in which quotation marks may appropriately be used. When thus developed, Davidson’s theory may (...) correctly take into account the intuitively special status of disquotational sentences, such as “Boston’ refers to Boston’, and “‘Boston” refers to ‘Boston”, and is thus immune from the important objections recently raised in Cappelen and Lepore 2007. (shrink)

The Demonstrative Theory holds that quoted matter is logically external to the quoting sentence, that quotation marks are (demonstratively) referential, and that quotation marks are grammatically required for autonomous mentioning. In contrast, the Identity Theory holds that quoted matter is integral to its quoting sentence, that quotation marks serve merely as disambiguating punctuation, and that mentionings need not be quotation-marked. I support the Identity Theory by pointing out fallacies in the arguments for demonstrative theories and (...) by considering empty quotation, ordinary language as found in casual use and in novels and plays, and historical and developmental facts about quotation. (shrink)

The paper presents a new theory of perceptual demonstrative thought, the property-dependent theory. It argues that the theory is superior to both the object-dependent theory (Evans, McDowell) and the object-independent theory (Burge).

Locke famously claimed that morality was capable of demonstration. But he also refused to provide a system of demonstrative morality. This paper addresses the mismatch between Locke’s stated views and his actual philosophical practice. While Locke’s claims about demonstrative morality have received a lot of attention it is rare to see them discussed in the context of his general theory of demonstration and his specific discussions of particular demonstrations. This paper explores Locke’s general remarks about demonstration as (...) well as his claims about demonstration in natural philosophy, mathematics, and morality. Careful attention to these detailed discussions motivates a reevaluation of Locke’s views on demonstrative knowledge of morality. Specifically, while Locke did believe that some demonstrative moral knowledge might be in-principle available to us he also believed that facts about the difficulty of demonstration meant that this knowledge would in-practice be largely unattainable. (shrink)

Most philosophers of science now believe that scientific data are theory laden, i.e., the evaluation of data is influenced by prior theoretical beliefs. Although there is historical and psychological evidence that is consistent with the theory-laden position, experimental evidence is needed to directly test whether prior beliefs influence the evaluation of scientific data. In a fully counterbalanced design, one group of subjects received evidence that dinosaurs were cold-blooded, and another group of subjects received evidence that dinosaurs were warm-blooded. (...) The subjects reported a strong belief in whichever theory they had read about. Then subjects were presented with a piece of data that supported one theory and contradicted the other theory. The identical piece of data was rated as more believable when it was consistent with the subject's theory than when it was inconsistent. These results provide clear support for the position that scientific data are theory laden. (shrink)

This is an Editorial Note for the special volume of the journal Manuscrito (42: 4) devoted to Aristotle's theory of demonstration and its logical and metaphysical entanglements, which has been organized by me and Breno Zuppolini (as Guest Editors), with papers authored by Benjamin Morison, Owen Goldin, David Bronstein, Michail Peramatzis, Andrea Falcon, Laura Castelli, Paolo Fait, Joseph Karbowski, Adam Crager, Klaus Corcilius, Robert J. Hankinson, Raphael Zillig and Pieter Sjoerd Hasper.

This paper argues, based on Lewis’ claim that communication is a coordination game (Lewis in Minnesota studies in the philosophy of science, University of Minnesota Press, Minneapolis, pp 3–35, 1975), that we can account for the communicative function of demonstratives without assuming that they semantically refer. The appeal of such a game theoretical version of the case for non-referentialism is that the communicative role of demonstratives can be accounted for without entering the cul de sac of trying to construct conventions (...) of ever-increasing complexity. Instead communication via demonstratives is explained with reference to the general, non-domain specific ability of human beings to solve games of coordination. Furthermore, there is empirical support for such a view. Judgments concerning demonstrative reference have been shown to be sensitive to judgments concerning common ground (Clark et al. in J Verb Learn Verb Behav 22:245–258, 1983), which is exactly what the non-referentialist account would predict. The game theoretical account also allows for an intuitively plausible, non-referentialist treatment of Speaks’ ‘trumping argument’ (Speaks in Philos Stud 174:709–734, 2017), as well as the Carnap/Agnew puzzle (Kaplan in Syntax Semant 9:221–43, 1970). (shrink)

This paper presents a number of objections to Jeffrey King's quantificational theory of complex demonstratives. Some of these objections have to do with modality, whereas others concern attitude ascriptions. Various possible replies are considered. The debate between quantificational theorists and direct reference theorists over complex demonstratives is compared with recent debates concerning definite descriptions.

Literary Theory and Criminology demonstrates the significance of contemporary literary theory to the discipline of criminology, particularly to those criminologists who are primarily concerned with questions of power, inequality, and harm. Drawing on innovations in philosophical, narrative, cultural, and pulp criminology, it sets out a deconstructive framework as part of a critical criminological critique-praxis. -/- This book comprises eight essays – on globalisation, criminological fiction, poststructuralism, patriarchal political economy, racial capitalism, anthropocidal ecocide, critical theory, and critical praxis (...) – that argue for the value of contemporary literary theory to a critical criminology concerned with the construction of a just and sustainable reality in the face of climate change and other mass harms. This is the first criminology book to engage with literary theory from the perspective of criminology and provides a guide for criminologists who want to deploy literary theory as part of their research programmes. It supersedes existing engagements with poststructuralism in the philosophical criminological tradition because it entails neither a constructionist ontology nor a relativist epistemology. It shows criminologists how literary theory offers the tools to first deconstruct and then reconstruct meaning and value. -/- Literary Theory and Criminology is essential reading for all critical criminological theorists. (shrink)

Ali Tekin, Varlık ve Akıl: Aristoteles ve Fârâbî’de Burhan Teorisi [Being and Intellect: Theory of Demonstration in Aristotle and al-Fārābī], 477 pp.

I defend an interpretation of Aristotle’s _Posterior Analytics _Book I which distinguishes between two projects in different passages of that work: to explain what a given science is and to explain what properly scientific knowledge is. I present Aristotle’s theory in answer to ii, with special attention to his definition of scientific knowledge in 71b9-12 and showing how this is developed on chapters 1.2-9 and 1.13 into a solid Theory of Scientific Demonstration. The main point of this (...) class='Hi'>theory is that demonstrations need to capture relevant explanations. Some formal requirements of the demonstration are unfoldings of the main project, 1.e., to capture and present properly relevant causal-explanatory relations. (shrink)

Standard semantic theories predict that non-deictic readings for complex demonstratives should be much more widely available than they in fact are. If such readings are the result of a lexical ambiguity, as Kaplan (1977) and others suggest, we should expect them to be available wherever a definite description can be used. The same prediction follows from ‘hidden argument’ theories like the ones described by King (2001) and Elbourne (2005). Wolter (2006), however, has shown that complex demonstratives admit non-deictic interpretations only (...) when a precise set of structural constrains are met. In this paper, I argue that Wolter’s results, properly understood, upend the philosophical status quo. They fatally undermine the ambiguity theory and demand a fundamental rethinking of the hidden argument approach. (shrink)

: Understanding Helmholtz's philosophy of science requires attention to his experimental practice. I sketch out such a project by showing how experiment shapes his theory of perception in three ways. One, the theory emerged out of empirical and experimental research. Two, the concept of experiment fills a critical conceptual gap in his theory of perception. Experiment functions not merely as a scientific technique, but also as a general epistemological strategy. Three, Helmholtz's experimental practice provides essential clues to (...) the interpretation of his theory of perception. A case study from experimental investigation of hearing shows how he designed such studies in accordance with the epistemological commitments of the theory of perception. Yet, while the theory was important to his experiments, the soundness of the experimental strategy was epistemically independent of those commitments. Secondly, the case study illustrates how Helmholtz consistently held that causal inferences underwrite reference to a real, but indirectly experienced external world. (shrink)

This chapter contains sections titled: Necessity and Predication “Through Itself” Demonstrations, Universals, and the Objects of Scientific Knowledge The Route to the Principles Axioms, Common Principles, and Self‐evidence Demonstration and Analysis Bibliography.

Could Christians and Muslims be referring to the same God? For an account of the reference of divine names, I follow Bogardus and Urban (2017) in advocating in favour of using Gareth Evans’s causal theory of reference, on which a name refers to the dominant source of information in the name’s “dossier”. However, I argue further that information about experiences, in which God is simply the object of acquaintance, can dominate the dossier. Thus, this demonstrative use of names (...) offers a promising alternative avenue by which users of the divine names can refer to the same referent despite having different conceptions of God. I also respond to Burling’s (2019) worship-worthiness view. (shrink)

This dissertation sets out to answer the question ''What fixes the semantic values of context-sensitive referential terms—like names, demonstratives, and pronouns—in context?'' I argue that it is the speaker's intentions that play this role, as constrained by the conventions governing the use of particular sorts of referential terms. These conventions serve to filter the speaker's intentions for just those which meet these constraints on use, leaving only these filtered-for intentions as semantically relevant. By considering a wide range of cases, including (...) many involving confused and deceptive speakers, I argue that this 'constraint theory' provides a better account of linguistic reference than does any extant alternative, whether intentionalist or non-intentionalist. Along the way, I argue that semantics cannot depend on the reactions of idealized listeners, that speaker meaning is far less clear, and helpful, a notion than it is standardly taken to be, and that speakers needn't aim to be cooperative in order to fix the meaning of their terms in context. (shrink)

It is commonly supposed that an utterance of a demonstrative, such as “that”, refers to a given object only if the speaker intends to refer to that object. This paper poses three challenges to this theory. First, the theory threatens to beg the question by defining the content of the speaker’s intention in terms of reference. Second, the theory makes psychologically implausible demands on the speaker. Third, the theory entails that there can be no demonstratives (...) in thought. (shrink)

Cet ouvrage offre une introduction accessible à la théorie de la démonstration : il donne les détails des preuves et comporte de nombreux exemples et exercices pour faciliter la compréhension des lecteurs. Il est également conçu pour servir d’aide à la lecture des articles fondateurs de Gerhard Gentzen. L’ouvrage introduit également aux trois principaux formalismes en usage : l’approche axiomatique des preuves, la déduction naturelle et le calcul des séquents. Il donne une démonstration claire et détaillée des résultats fondamentaux du (...) domaine : traduction de l’arithmétique classique vers l’arithmétique intuitionniste, élimination des coupures, théorème de normalisation et conduit ensuite pas à pas le lecteur vers l’exposé de la célèbre preuve de cohérence de Gentzen pour l’arithmétique de Peano du premier ordre. Il comble ainsi une importante lacune éditoriale en présentant à la fois la théorie structurelle et la théorie ordinale de la démonstration. (shrink)

Korta and Perry (2011) argue that the object a speaker refers to with a demonstrative expression combined with a pointing gesture is determined by her directing intention rather than by her demonstration. They acknowledge that our use of the ordinary concept of “what is said” is affected by our judgements about the speaker’s responsibility for the results of her careless pointing; however, they claim that the effects are perlocutionary and have no bearing on determining the referential content of the (...) speaker’s act. I argue that the consequences of careless pointing are illocutionary and play a role in determining demonstrative reference. I also distinguish between two types of referential content which are attributable to the speaker’s utterance and shape its discursive behaviour: what is intended, which is determined by the speaker’s directing intention, and what is public, which depends on what she can legitimately be held responsible for. (shrink)

Le texte est consacré aux aspects essentiels de la théorie des démonstrations en logique mathématique et à ses ramifications contemporaines. La distinction établie par Kreisel entre théorie générale des démonstrations et théorie reductive des démonstrations est reprise et l'accent est mis sur la théorie reductive ou les sous-systèmes de l'analyse classique, en particulier l'induction transfinie. Le texte comporte une critique de la justification de l'induction transfinie de Takeuti et se termine par une liste des développements contemporains les plus significatifs en (...) théorie de la preuve.This article deals with the essential aspects and the contemporary developments of proof theory in mathematical logic. The distinction between general proof theory and reductive proof theory borrowed from Kreisel is used as the main axis of the paper, but the emphasis is on the reductive theory of classical analysis and transfinite induction. A foundational critique of Takeuti's justification of transfinite induction is offered and details on the most significant contemporary developments of proof theory close the article. (shrink)

The failure of Einstein’s co-authored “EPR” attempt to show the incompleteness of quantum theory is demonstrated directly for spatial degrees of freedom using only elementary notions. A GHZ construction is realized in the position properties of three particles whose quantum waves are distributed over three two-chambered boxes. The same system is modeled more realistically using three spatially separated, singly ionized hydrogen molecules.

I criticized Jeffrey King’s theory of complex demonstratives in “Problems for a Quantificational Theory of Complex Demonstratives.” King replied in “Complex Demonstratives as Quantifiers: Objections and Replies.” I here comment on some of King’s replies.

I have two aims for the present paper, one narrow and one broad. The narrow aim is to show that a class of data originally described by Lynsey Wolter empirically undermine the leading treatments of complex demonstratives that have been described in the literature. The broader aim of the paper is to show that Wolter demonstratives, as I will call the constructions I focus on, are a threat not just to existing treatments, but to any possible theory that retains (...) the uncontroversial assumptions that relative clauses always form a constituent with the nouns they modify, and that semantic composition proceeds sequentially and locally, with the inputs to interpretation having the structure syntax tells us they do. (shrink)

This paper presents a semantic and pragmatic theory of complex demonstratives. According to this theory, the semantic content of a complex demonstrative, in a context, is simply an object, and the semantic content of a sentence that contains a complex demonstrative, in a context, is a singular proposition. This theory is defended from various objections to direct reference theories of complex demonstratives, including King's objection from quantification into complex demonstratives.

We now move to the demonstration of the left-to-right direction of the equivalence result. Let us assume that there is a winning $$\mathbf {P}$$ P -strategy in the dialogical game for $$\varphi $$ φ.

By a thorough study of the Posterior Analytics and related Aristotelian texts, Richard McKirahan reconstructs Aristotle's theory of episteme--science. The Posterior Analytics contains the first extensive treatment of the nature and structure of science in the history of philosophy, and McKirahan's aim is to interpret it sympathetically, following the lead of the text, rather than imposing contemporary frameworks on it. In addition to treating the theory as a whole, the author uses textual and philological as well as philosophical (...) material to interpret many important but difficult individual passages. A number of issues left obscure by the Aristotelian material are settled by reference to Euclid's geometrical practice in the Elements. To justify this use of Euclid, McKirahan makes a comparative analysis of fundamental features of Euclidian geometry with the corresponding elements of Aristotle's theory. Emerging from that discussion is a more precise and more complex picture of the relation between Aristotle's theory and Greek mathematics--a picture of mutual, rather than one-way, dependence. Originally published in 1992. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905. (shrink)

Some demonstrative expressions, those we might term ‘bare demonstratives’, appear without any appended descriptive content (e.g. occurrences of ‘this’ or ‘that’ simpliciter). However, it seems that the majority of demonstrative occurrences do not follow this model. ‘Complex demonstratives’ is the collective term I shall use for phrases formed by adjoining one or more common nouns to a demonstrative expression (e.g. ‘that cat’, ‘this happy man’) and I will call the combination of predicates immediately concatenated with the (...) class='Hi'>demonstrative in such phrases the ‘matrix’ of the expression. The question, then, is how we should construe the logical form of such expressions within a semantic theory for our language; and I wish to suggest that some recent answers to this question are, in fact, mistaken. The structure of the paper is as follows: first, I wish to highlight two (often underlying) assumptions about the nature of noun phrases in general, and suggest that, if they are both adopted, they apparently constrain the possible accounts of the logical form of complex demonstratives to just three options. The second and third parts of the paper will be concerned with expanding these options and arguing that none of them are adequate; thus the major part of the paper is concerned with the negative claim that the most obvious moves to make in this area must actually fail on closer inspection. The fourth and final section will then (very briefly) sketch the positive thesis of the paper: that we can deliver a clear and cohesive account of complex demonstratives, armed simply with elements which we will draw from David Kaplan’s theory of demonstratives, but only at the cost of rejecting (or at least refining) one assumption we recognised initially. (shrink)

The subject matter of psychology is humans and their experiences and actions. This subject matter differs from the subject matter of physical science by being more highly contextualized, uncertain, and morally saturated. As a consequence, psychological theory must concern itself with context and moral significance and with the formulation of principles rather than causal laws. The development of psychological theory can be assisted by programs of inquiry that emphasize conceptual clarification and moral consideration, in addition to empirical demonstration. (...) Programs of inquiry in psychology also should place a high value on reasoned criticism derivative from a wider array of scholarly methods and traditions. In all of this, psychology should be guided first and foremost by the nature of its subject matter. 2012 APA, all rights reserved). (shrink)

The paper argues that the reference of perceptual demonstratives is fixed in a causal nondescriptive way through the nonconceptual content of perception. That content consists first in spatiotemporal information establishing the existence of a separate persistent object retrieved from a visual scene by the perceptual object segmentation processes that open an object-file for that object. Nonconceptual content also consists in other transducable information, that is, information that is retrieved directly in a bottom-up way from the scene (motion, shape, etc). The (...) nonconceptual content of the mental states induced when one uses a perceptual demonstrative constitutes the mode of presentation of the perceptual demonstrative that individuates but does not identify the object of perceptual awareness and allows reference to it. On that account, perceptual demonstratives put us in a de re relationship with objects in the world through the non-conceptual information retrieved directly from the objects in the environment. (shrink)

In this paper, I present a new semantics for demonstratives. Now some may think that David Kaplan (1989a,b) has already given a more than satisfactory semantics for demonstratives, and that there is no need for a new one. But I argue below that Kaplan's theory fails to describe the linguistic meanings of 'that' and other true demonstratives. My argument for this conclusion has nothing to do with cognitive value, belief sentences, or other such contentious matters in semantics and the (...) philosophy of mind. Rather, it appeals to the obvious fact that there can be true utterances of certain sentences containing several occurrences of the same demonstrative (for instance, 'That is taller than that'). My argument can be answered by making a fairly modest revision in Kaplan's theory. But I believe that the resulting revised version of Kaplan's theory ignores or distorts various important semantic features of 'that'. Thus I ultimately argue in favor of a more substantial departure from Kaplan's theory. Perhaps the most remarkable feature of the theory I favor is that it ascribes three distinct sorts of meanings to demonstratives. (shrink)

A striking feature of Cappelen and Lepore's Davidsonian theory of quotation is the range of the overlooked data to which it offers an elegant semantical analysis. Recently, François Recanati argued for a pragmatic account of quotation, on the basis of new data that Cappelen and Lepore overlooked. In this article I expose what seem to me the weak points in Recanati's alternative approach, and show how proponents of the demonstrative theory can account for the data on which (...) Recanati bases his theory. (shrink)

A striking feature of Cappelen and Lepore's Davidsonian theory of quotation is the range of the overlooked data to which it offers an elegant semantical analysis. Recently, François Recanati argued for a pragmatic account of quotation, on the basis of new data that Cappelen and Lepore overlooked. In this article I expose what seem to me the weak points in Recanati's alternative approach, and show how proponents of the demonstrative theory can account for the data on which (...) Recanati bases his theory. (shrink)

Wilber's most timely, accessible, and practical work to date. Here is a concise, comprehensive overview of Wilber's revolutionary thought and its application in today's world. Wilber has long been hailed as one of the most important thinkers of our time, but--until now--his work has seemed inaccessible to the general reader who lacks a background in consciousness studies or evolutionary theory. Integral Vision will allow a general audience to fully understand what all the excitement has been about. In clear, non-technical (...) language, Wilber presents complex, cutting-edge theories and models that integrate the realms of body, mind, soul, and spirit. He then demonstrates how these theories and models can be applied to real world problems. Finally, Wilber discusses daily practices that readers take up in order to apply this integrative vision to their own, everyday lives. Wilber begins by presenting a leading model of human evolution, a model called "spiral dynamics." He then goes on to summarize his ground-breaking "all-level, all-quadrant" model for integrating the seemingly contradictory realms of science and religion--the "all-level, all-quadrant" model has already been adopted by leading thinkers in a variety of fields. In a chapter entitle "The Real World," Wilber shows how these rather abstract theories and models are being applied to real-world issues such as politics, medicine, business, education, and the environment. Wilber goes on to present a collection of maps of the Kosmos. These are broader models that can integrate the various worldviews that have been developed around the world throughout the ages. The final chapter of the book, "One Taste," proposes that readers take up an "integral transformative practice" such as meditation to help them to apply and develop this integral vision in their personal, everyday lives. (shrink)

Haeusermann et al. (Citation2023) draw three overall conclusions from their study on closed loop neuromodulation and self-perception in clinical treatment of refractory epilepsy. The first is that closed-loop neuromodulation devices did not substantially change epileptic patient’s personalities or self-perception postoperatively. The second is that some patients and caregivers attributed observed changes in personality and self-perception to the epilepsy itself and not to the DBS treatments. The third is that the devices provided participants with novel ways to make sense of their (...) illness. These findings further demonstrate a misalignment between some neuroethicists’ concerns about putative postoperative changes to personality, and the empirical evidence for such changes. Haeusermann et al. nonetheless concede that “neurotechnology directed at persisting rather than episodic clinical phenomena could have greater implications for personality or self-perception, either because they operate more continuously or are directed at clinical phenomena that are more stably integrated into patients’ self-concepts” (41). We acknowledge that the hypothesis that participants did not report changes because they were only episodically and not continually stimulated offers an interesting line for future investigation. Nonetheless, we would like to propose that potential postoperative personality changes might be correlated with the pathophysiology itself, rather than the stimulation effects of the technology. Generally, we advance the view that unintended effects solely induced by the technology cannot be excluded per se. Regardless, this comment aims to highlight that ethicists’ starting premise should be that patients suffering from diverse pathophysiology, or patients who are treated with stimulation in different brain regions and with differing parameters, would likely not react in the same way to treatment. (shrink)