Abstract:The idea of risk, of the willingness to be exposed to the possibility of total failure, is a core value of Adorno's philosophical and aesthetic modernism. This willingness to be exposed to risk is also a quality that Adorno associates most strongly, in aesthetics, with Deweyan pragmatism. Against tendencies to assume an irreconcilability of critical theory and pragmatism, this essay ventures that an appreciation of Adorno's acknowledgement of Dewey in his Aesthetic Theory would mean considering that it is in Dewey (...) that Adorno might have found the closest exemplar of the dialectical, experimental freedom that he desired for his aesthetics. (shrink)

Many advocates of non-classical logic for reasons external to mathematics claim that their proposed revisions are consistent with the use of classical logic within pure mathematics. Doubts are raised about such claims, concerning the applicability of pure mathematics to natural and social science. -/- .

Metaphilosophy, Volume 53, Issue 2-3, Page 162-175, April 2022.

La présente étude propose une lecture « à la verticale » des vers homériques composant l’Ὁμηρομαντεῖον du Papyrus de Londres 121, au-delà du mode d’emploi interactif selon lequel fonctionne ce texte. Outre le recours à un stock de vers homériques circulant de façon relativement autonome dans le monde érudit, l’étude des critères de sélection des vers composant ce passage révèle un effort conscient d’y reproduire les caractéristiques de la littérature oraculaire : caractère gnomique ou proverbial, obscurité, ton instructif et offensant, (...) etc. Tirés des discours des dieux ou de leurs élus, ces vers/oracles introduisent le questionneur dans une relation intime avec le divin tout en lui proposant des modèles de comportement moyennant les figures de Diomède ou d’Ulysse. Or, dans l’Oracle…, tout comme dans l’Iliade, Diomède paraît en quête d’un juste équilibre entre les maîtres du jeu, à savoir Athéna et Apollon. (shrink)

The theorems of the simplest and strongest sensible quantified modal logic include the Barcan Formula and its converse. Both formulas face strong intuitive objections. This paper develops a theory of possibilia to meet those objections.

The full-text of this article is not currently available in ORA, but you may be able to access the article via the publisher copy link on this record page. N.B. Prof Williamson is now based at the Faculty of Philosophy, University of Oxford.

The mechanistic and causal accounts of explanation are often conflated to yield a ‘causal-mechanical’ account. This paper prizes them apart and asks: if the mechanistic account is correct, how can causal explanations be explanatory? The answer to this question varies according to how causality itself is understood. It is argued that difference-making, mechanistic, dualist and inferentialist accounts of causality all struggle to yield explanatory causal explanations, but that an epistemic account of causality is more promising in this regard.

Machamer, Darden and Craver: ‘Mechanisms are entities and activities organized such that they are productive of regular changes from start or set-up to finish or termination conditions.’ (Machamer, Darden and Craver 2000 p3.) Glennan: ‘A mechanism for a behavior is a complex system that produces that behavior by the interaction of a number of parts, where the interactions between parts can be characterized by direct, invariant, change-relating generalizations.’ (Glennan 2002b pS344.) Bechtel and Abrahamsen: ‘A mechanism is a structure performing a (...) function in virtue of its component parts, component operations, and their organization. The orchestrated functioning of the mechanism is responsible for one or more phenomena.’ (Bechtel and Abrahamsen 2005 p423.). (shrink)

This chapter aims to attempt no more than to make some informal and unsystematic remarks on the transformation of analytic philosophy. It deals with a few sketchy remarks on the historiography of recent analytic philosophy. Writing in 1981, David Lewis described “a reasonable goal for a philosopher” as bringing one’s opinions into stable equilibrium. A natural comparison is between Lewis’s Quinean or at least post‐Quinean methodology and the methodology of Peter Strawson, Quine’s leading opponent from the tradition of ordinary language (...) philosophy. Analytic epistemology provides a good case study of the philosophical application of Gricean pragmatics outside the philosophy of language. On Michael Dummett picture of the history of philosophy, Descartes had made epistemology first philosophy, the engine for the rest of philosophy, and then Frege had replaced epistemology by the philosophy of language as first philosophy. The chapter suggests that philosophy sometimes already uses an abductive methodology and ought to use it more in the future. (shrink)

The teratogenicity of the Zika virus was considered established in 2016, and is an interesting case because three different sets of causal criteria were used to assess teratogenicity. This paper appeals to the thesis of Russo and Williamson (2007) to devise an epistemological framework that can be used to compare and evaluate sets of causal criteria. The framework can also be used to decide when enough criteria are satisfied to establish causality. Arguably, the three sets of causal criteria considered (...) here offer only a rudimentary assessment of mechanistic studies, and some suggestions are made as to alternative ways to establish causality. (shrink)

It is argued that a subject's evidence consists of all and only the propositions that the subject knows.

Τhe aim of this article is to examine (on the basis of up-to-date and recently published epigraphic material) the ways in which divine powers are involved in early Attic defixiones in order to show that the rubric “chthonian gods” encompasses a variety of divinities and modes of action that are not necessarily or exclusively related to the realm of Hades. To that end, I have used the pair of Hekate and Hermes as my main case study. In curse tablets, these (...) two gods, do not appear to perform tasks that are radically different from their other aspects and functions, although their role in this new context cannot be directly related to specific cults. The study of their epithets (Hermes Chthonios, Katochos, Eriounios, Dolios; Hekate Chthonia, Epitymbia) as well as of select mythical and ritual material attested in curse tablets, not only reveals a concern for the locale of the ritual action but also echoes broader religious and sociocultural realities. (shrink)

Four people with radically different views meet on a train and talk about what they believe. Each starts off convinced that he or she is right; then doubts creep in. Timothy Williamson uses a fictional conversation to explore the philosophical debate over whether one point of view can be right and the other wrong. He invites the reader to decide.

Objective Bayesianism has been criticised on the grounds that objective Bayesian updating, which on a finite outcome space appeals to the maximum entropy principle, differs from Bayesian conditionalisation. The main task of this paper is to show that this objection backfires: the difference between the two forms of updating reflects negatively on Bayesian conditionalisation rather than on objective Bayesian updating. The paper also reviews some existing criticisms and justifications of conditionalisation, arguing in particular that the diachronic Dutch book justification fails (...) because diachronic Dutch book arguments are subject to a reductio: in certain circumstances one can Dutch book an agent however she changes her degrees of belief . One may also criticise objective Bayesianism on the grounds that its norms are not compulsory but voluntary, the result of a stance. It is argued that this second objection also misses the mark, since objective Bayesian norms are tied up in the very notion of degrees of belief. (shrink)

An interview with Timothy Williamson on Modality and other matters. Williams is asked three main questions: the first about the difference between philosophical and non-philosophical knowledge, the second concerns the epistemology of modality, and the third is on the emerging metaphysical picture.

Philosophers have spent a great deal of time debating whether intransitive preferences can be rational. I present a risky decision that poses a challenge for the defender of intransitivity. The defender of intransitivity faces a trilemma and must either: (i) reject the rationality of intransitive preferences, (ii) deny State-wise Dominance, or (iii) accept the bizarre verdict that you can be required to pay to relabel the tickets of a fair lottery. If we take the first horn, then we have a (...) synchronic refutation of intransitivity, an improvement on widely criticized diachronic arguments. I sketch possible responses that may rescue intransitivity and argue that each response is possible but generates an explanatory debt. I conclude by showing how the challenge here clarifies the foundations of decision theory without transitivity, conditional on some explanatory debt being payable. (shrink)

N. B. Prof Williamson is now based at the Faculty of Philosophy, University of Oxford.

Kyburg goes half-way towards objective Bayesianism. He accepts that frequencies constrain rational belief to an interval but stops short of isolating an optimal degree of belief within this interval. I examine the case for going the whole hog.

This chapter contains sections titled: This introductory chapter, _Identity and Discrimination_, talks about the theme of the book and provides an overview of each chapter. Discriminability is a rough guide to distinctness; discriminable things are always distinct, distinct things are often but not always discriminable. The logic of identity generates a logic of approximate criteria of identity, in some ways similar and in some different (identity is reflexive, symmetric and transitive; indiscriminability is reflexive, symmetric and non‐transitive). The logic of identity (...) generates a logic of approximate criteria of identity, in some ways similar and in some different (identity is reflexive, symmetric and transitive; indiscriminability is reflexive, symmetric and non‐transitive). This is the theme of this book. In particular, techniques are developed for working approximate criteria of identity into exact ones. (shrink)

The technology for the digitized text creates fluid meaning, representing its culture in transition from the dominance of the single-authored text with its hierarchically ordered system. This new architecture for the digitized word has been making explicit the shift from human consciousness reflecting the interiority of the self to a human consciousness reflecting self in relation to others. Educators using the technology of networked writing environments need to understand how the technology functions and intervenes for pedagogical processes during models of (...) asynchronous and synchronous collaborative writing. Both models support a constructivist view of learning; however, for each, educators need to consider the ethos of the writer as inhabiting a negotiated, shared space with readers during text production. As a consequence, cocognition may occur when writers share ideas and engage in the process of collaboration. (shrink)

Knowledge and its Limits presents a systematic new conception of knowledge as a kind of mental stage sensitive to the knower's environment. It makes a major contribution to the debate between externalist and internalist philosophies of mind, and breaks radically with the epistemological tradition of analyzing knowledge in terms of true belief. The theory casts new light on such philosophical problems as scepticism, evidence, probability and assertion, realism and anti-realism, and the limits of what can be known. The arguments are (...) illustrated by rigorous models based on epistemic logic and probability theory. The result is a new way of doing epistemology and a notable contribution to the philosophy of mind. (shrink)

When I take off my glasses, the world looks blurred. When I put them back on, it looks sharpedged. I do not think that the world really was blurred; I know that what changed was my relation to the distant physical objects ahead, not those objects themselves. I am more inclined to believe that the world really is and was sharp-edged. Is that belief any more reasonable than the belief that the world really is and was blurred? I see more (...) accurately with my glasses on than off, so visual appearances when they are on have some cognitive priority over visual appearances when they are off. If I must choose which kind of visual appearance to take at face value, I will choose the sharp-edged look. But what should I think when I see a mist, which looks very blurred however well I am seeing? Indeed, why choose to take any of the looks at face value? Why not regard all the choices as illegitimate projections of ways of seeing the world onto the world itself? (shrink)

Audi explains what he means by ‘normative’ in the case of belief: cognitive (epistemic) normativity is a matter of what ought to be believed, where the force of the “ought” is in part to attribute liability to criticism and negative (disapproving) attitudes toward the person(s) in question.

The need to evaluate the performance of clinical ethics services is widely acknowledged although work in this area is more developed in the United States. In the USA many studies that assess clinical ethics services have utilized empirical methods and assessment criteria. The value of these approaches is thought to rest on their ability to measure the value of services in a demonstrable fashion. However, empirical measures tend to lack ethical content, making their contribution to developments in ethical governance unclear. (...) The steady increase of clinical ethics committees in the UK must be accompanied by efforts to evaluate their performance. As part of this evaluative work it is important to examine how the practice of clinical ethics committees can be informed by empirical measures. (shrink)

Metaphysical modalities are definable from counterfactual conditionals, and the epistemology of the former is a special case of the epistemology of the latter. In particular, the role of conceivability and inconceivability in assessing claims of possibility and impossibility can be explained as a special case of the pervasive role of the imagination in assessing counterfactual conditionals, an account of which is sketched. Thus scepticism about metaphysical modality entails a more far-reaching scepticism about counterfactuals. The account is used to question the (...) significance of the distinction between a priori and a posteriori knowledge. (shrink)

Timothy Williamson gives an original and provocative treatment of deep metaphysical questions about existence, contingency, and change, using the latest resources of quantified modal logic. Contrary to the widespread assumption that logic and metaphysics are disjoint, he argues that modal logic provides a structural core for metaphysics.

ABSTRACT Scientific advances in genetic analysis have been made possible in recent years by technical developments in computational biology, or bioinformatics. Bioinformatics has opened up the human genome to diverse analyses involving automated laboratory hardware and machine learning algorithms and software. As part of an emerging field of social genomics, recent educational genetics studies using big data have begun to raise challenging findings linking DNA to predicted life outcomes. Bioinformatic technologies and techniques including ‘genome-wide association’ and ‘polygenic scoring’ are producing (...) new kinds of genetic biodata and expert knowledge for rethinking the upbringing and education of children. This article takes as an empirical opening a recent epistemic and ethical controversy over the use of biodata to make genetic predictions about educational, socio-economic and life outcomes, detailing the forms of expert knowledge and technologies involved these predictions, and exploring the social and ethical implications of data-intensive bioinformatics. (shrink)

§0. A familiar if obscure idea: an indicative conditional presents its consequent as holding in the actual world on the supposition that its antecedent so holds, whereas a subjunctive conditional merely presents its consequent as holding in a world, typically counterfactual, in which its antecedent holds. Consider this pair.

The orthodox view in statistics has it that frequentism and Bayesianism are diametrically opposed—two totally incompatible takes on the problem of statistical inference. This paper argues to the contrary that the two approaches are complementary and need to mesh if probabilistic reasoning is to be carried out correctly.

Philosophers such as Robert Nozick have argued that knowledge must be sensitive, in roughly the sense that if what one knew had been false, one would not have believed it. Such a counterfactual constraint has been used to explain the appeal of scepticism. This chapter argues that no version of the constraint is correct. It also criticizes the variant of Nozick's approach developed by Keith DeRose on which the standard for the application of the word ‘know’ depends on the conversational (...) context. A version of the argument given by Hilary Putnam that if one was a brain in a vat, one could not think that one was constructed using perceptual demonstrative expressions. (shrink)

From the 1910s through the 1930s, the American naturalist and photographer Arthur C. Pillsbury made time-lapse and microscopic films documenting what he, in common parlance, called the “miracles of plant life”. While these films are now mostly lost, they were part of Pillsbury’s prolific work as a conservationist and traveling film lecturer who used his cameras everywhere from Yosemite National Park to Samoa to promote both public understanding of plants and a desire to protect the natural world. Guiding this work (...) was Pillsbury’s belief that the nonhuman optics of the film camera, which revealed the animacy of plants, could also incite viewers to sympathize with them. In the context of the early American conservation movement, that sympathy stemmed in complicated ways from longstanding transcendental and pastoral ideas of nature that were entangled with imperialist visions of controlling nature. With an eye to that context, I show that Pillsbury’s filmmaking was not simply about using motion picture technologies to shape attitudes toward plants and nature more broadly; it was also about using nature to think through the techno-scientific possibilities of the cinema in the early part of the twentieth century. (shrink)