Dilation occurs when an interval probability estimate of some event E is properly included in the interval probability estimate of E conditional on every event F of some partition, which means that one’s initial estimate of E becomes less precise no matter how an experiment turns out. Critics maintain that dilation is a pathological feature of imprecise probability models, while others have thought the problem is with Bayesian updating. However, two points are often overlooked: (1) knowing that E is stochastically (...) independent of F (for all F in a partition of the underlying state space) is sufficient to avoid dilation, but (2) stochastic independence is not the only independence concept at play within imprecise probability models. In this paper we give a simple characterization of dilation formulated in terms of deviation from stochastic independence, propose a measure of dilation, and distinguish between proper and improper dilation. Through this we revisit the most sensational examples of dilation, which play up independence between dilator and dilatee, and find the sensationalism undermined by either fallacious reasoning with imprecise probabilities or improperly constructed imprecise probability models. (shrink)

A characterization result of dilation in terms of positive and negative association admits an extremal counterexample, which we present together with a minor repair of the result. Dilation may be asymmetric whereas covariation itself is symmetric. Dilation is still characterized in terms of positive and negative covariation, however, once the event to be dilated has been specified.

Marx's concept of alienation has proven to be a subject of controversy for many social theorists. One of the more provocative treatments of this concept has been outlined by Jean-Paul Sartre. Drawing heavily on Marxism's Hegelian tradition, Sartre portrays alienation as being a crucial element in the formation of the individual's perception of social reality. An appreciation of Sartre's project and its relevance to Marxist theory necessitates the examination of the origins and development of the concept of alienation. For (...) this purpose, a brief account of Hegel's usage of the term is followed by a discussion of Feuerbach's efforts to counter Hegelian idealism with an explicitly materialist perspective. Alienation makes its first appearance in Marx's work with the publication of the Economic and Philosophical Manuscripts of 1844 and the concept was to be a topic of concern throughout Marx's life. In particular, his analysis of commodity fetishism in his later work shows an obvious connection with alienation. Georg Lukacs' presentation of the reification of consciousness is a valuable addition to the examination of the fetishism of commodities. Lukacs provides numerous insights concerning the relationship between alienation and commodity fetishism as well as offering a useful articulation of the role of consciousness in Marxist theory. Lukacs' contribution is especially helpful in clarifying the nature of Sartre's project. Both theorists seek to outline an exposition of consciousness which counters idealistic excesses with a materialistic perspective faithful to the basic tenents of Marxism. In addition, Sartre employs the notion of reification as well as that of alienation in his psychoanalytic approach. His technique is intended to illuminate the class biases inherent in the consciousness of each individual, a proposal which finds an immediate application in explaining the distorted awareness which petit bourgeois intellectuals such as Lukacs and Sartre himself bring to the study of Marx's method. (shrink)

ABSTRACTHegel's Phenomenology of Spirit provides a fascinating picture of individual minds caught up in “recognitive” relations so as to constitute a realm—“spirit”—which, while necessarily embedded in nature, is not reducible to it. In this essay I suggest a contemporary path for developing Hegel's suggestive ideas in a way that broadly conforms to the demands of his own system, such that one moves from logic to a philosophy of mind. Hence I draw on Hegel's “subjective logic”, understood in the light of (...) modern modal logic, in an attempt to model the way minds might be thought as connected by way of shared intentional contents. Here, we should not be surprised at some of the parallels that emerge between the approaches of Hegel and the modal logician Arthur Prior, as Prior had testified to the influence of his teacher, John N. Findlay, who himself had strong Hegelian leanings. In the final section, Robert Stalnaker's version of possible-world semantics is suggested as a framework within which Hegel's recognitive account of the mind might be understood. (shrink)

Feminism and Tradition in Aesthetics takes a fresh look at the history of aesthetics and at current debates within the philosophy of art by exploring the ways in which gender informs notions of art and creativity, evaluation and interpretation, and concepts of aesthetic value. Multiple intellectual traditions have formed this field, and the discussions herein range from consideration of eighteenth century legacies of ideas about taste, beauty, and sublimity to debates about the relevance of postmodern analyses for feminist aesthetics. Forward (...) by Arthur C. Danto, 20 authors include Paul Mattick, Jr., Caroline Korsmeyer, Timothy Gould, Christine Battersby, Mary Devereaux, bell hooks, REnee Lorraine, Trinh T. Minh-ha, Elizabeth Ann Dobie, Adrian Piper, Anita Silvers, Susan Feagin, Mary D. Garrard, Ellen Handler Spitz, Noel Carroll, Joanne Waugh, Joseph Margolis, Rita Felski, and Hilde Hein, as well as Peg Brand's essay, "Revising the Aesthetic-Nonaesthetic Distinction: The Aesthetic Value of Activist Art.". (shrink)

In the first part of this paper, I will briefly introduce the concept of incongruity and its relation to humor and seriousness, connecting the ideas of Arthur Schopenhauer and the contemporary work of John Morreall. I will reveal some of the relations between Schopenhauer's notion of "seriousness" and the existentialists such as Jean Paul Sartre, Simone Be Beauvoir, and Lewis Gordon. In section II, I will consider the relationship between playfulness and incongruity, noting the role that enjoyment of (...) incongruity plays in creative, non-dogmatic thinking. In section III, I will critique Morreall's arguments against the efficacy of humor as a means of serious protest, analyzing the complex relationship between the ambiguous terms "seriousness" and "playfulness". In the final section, I contend that Morreall's conception of humor, with which I generally agree, fails to adequately address subversive humor. He is cognizant of the benefits of a humorous attitude and of the work of rebellious groups who use humor, but his insistence that the play mode of humor precludes emotional attachment and practical concern, renders his philosophical analysis of humor far less comprehensive than his title suggests. I will make the case, contra Morreall, and he is the most prominent of many humor theorists who make similar points, that some humor in play mode is non-existentially, non-gravely serious, and intends to do more than simply "delight" audiences; the subversive humorist, in particular, is attempting to disclose and transmit information in such a way as to create change in both attitudes and practical social interactions. (shrink)

Beauty has captured human interest since before Plato, but how, why, and to whom does beauty matter in today's world? Whose standard of beauty motivates African Americans to straighten their hair? What inspires beauty queens to measure up as flawless objects for the male gaze? Why does a French performance artist use cosmetic surgery to remake her face into a composite of the master painters' version of beauty? How does beauty culture perceive the disabled body? Is the constant effort to (...) remain young and thin, often at considerable economic and emotional expense, ethically justifiable? Provocative essays by an international group of scholars discuss beauty in aesthetics, the arts, the tools of fashion, the materials of decoration, and the big business of beautification—beauty matters—to reveal the ways gender, race, and sexual orientation have informed the concept of beauty and driven us to become more beautiful. Here, Kant rubs shoulders with Calvin Klein. Beauty Matters draws from visual art, dance, cultural history, and literary and feminist theory to explore the values and politics of beauty. Various philosophical perspectives on ethics and aesthetics emerge from this penetrating book to determine and reveal that beauty is never disinterested. Foreward by Eleanor Heartney; Introduction by Peg Brand. Authors include Marcia M. Eaton, Noel Carroll, Paul C. Taylor, Arthur C. Danto, Kathleen M. Higgins, Susan Bordo, Dawn Perlmutter, Eva Kit Wah Man, Anita Silvers, Hilary Robinson, Kaori Chino, Sally Banes, and Peg Brand's essay "Bound to Beauty: An Interview with Orlan." (available here). (shrink)

We review the "Entitlement" projects of Tyler Burge and Crispin Wright in light of recent work from and surrounding both philosophers. Our review dispels three misunderstandings. First, Burge and Wright are not involved in a common “entitlement” project. Second, though for both Wright and Burge entitlement is the new notion, “entitlement” is not some altogether third topic not clearly connected to the nature of knowledge or the encounter with skepticism. Third, entitlement vs. justification does not align with the externalism vs. (...) internalism distinction. (shrink)

This book presents new research into key areas of the work of German philosopher and mathematician Gottfried Wilhelm Leibniz (1646-1716). Reflecting various aspects of Leibniz's thought, this book offers a collection of original research arranged into four separate themes: Science, Metaphysics, Epistemology, and Religion and Theology. With in-depth articles by experts such as Maria Rosa Antognazza, Nicholas Jolley, Agustín Echavarría, Richard Arthur and Paul Lodge, this book is an invaluable resource not only for readers just beginning to discover (...) Leibniz, but also for scholars long familiar with his philosophy and eager to gain new perspectives on his work. (shrink)

Feminism and Tradition in Aesthetics takes a fresh look at the history of aesthetics and at current debates within the philosophy of art by exploring the ways in which gender informs notions of art and creativity, evaluation and interpretation, and concepts of aesthetic value. Multiple intellectual traditions have formed this field, and the discussions herein range from consideration of eighteenth century legacies of ideas about taste, beauty, and sublimity to debates about the relevance of postmodern analyses for feminist aesthetics. Forward (...) by Arthur C. Danto, 20 authors include Paul Mattick, Jr., Caroline Korsmeyer, Timothy Gould, Christine Battersby, Mary Devereaux, bell hooks, REnee Lorraine, Trinh T. Minh-ha, Elizabeth Ann Dobie, Adrian Piper, Anita Silvers, Susan Feagin, Mary D. Garrard, Ellen Handler Spitz, Noel Carroll, Joanne Waugh, Joseph Margolis, Rita Felski, and Hilde Hein, as well as Peg Brand's essay, "Revising the Aesthetic-Nonaesthetic Distinction: The Aesthetic Value of Activist Art.". (shrink)

In May 2017, my book ‘Conversations on Art and Aesthetics’ appeared. It contains conversations with, and photographic portraits of, ten prominent philosophers of art. They are Noël Carroll, Gregory Currie, Arthur Danto, Cynthia Freeland, Paul Guyer, Carolyn Korsmeyer, Jerrold Levinson, Jenefer Robinson, Roger Scruton, and Kendall Walton. The book has two main aims. One is to provide a broad and accessible overview of what aesthetics as a subfield of philosophy has to offer. The other is to stimulate new (...) work in this area of research. In this brief paper I’d like to say a bit more about this second objective. Current research is rarely conducted or communicated in the form of conversations, so the question arises: how can a book like mine fit with and feed into a research culture which is very much dominated by the format of the journal article? (shrink)

Moral violation often takes the form of material harm, which might lead us to suppose that it consists essentially in the harm done. And yet we might suffer the same harm through nature or accident without feeling morally offended. If a hurricane destroys my property, I suffer harm but no offense. If another person deliberately damages my property, I am offended. But why? Wherein lies the difference? My essay employs Arthur Schopenhauer’s ethic of egoism and Paul Tillich’s theology (...) of love to explore the ontological basis of moral offense. I argue that moral offense has its roots, not in a concern for material well-being, but in a fundamental drive for Unity, unity with others and with our own ontological ground. This drive is both conditioned by, and frustrated by, our ontological separateness as individual beings. (shrink)

This thesis contends that the possession of a sense of humour would contribute considerably to the quality of human life. It is an exploration and discussion of some of the difficulties involved in justifying the development of humour in terms of a philosophy of education. In light of developments in the digital age with consequent changes in science, technology and society, the educated person of the future will have to be less concerned with the accumulated knowledge of the past than (...) with the development and interplay of social and natural environments. Such a person will need to have, more than ever, a sense of what is truly real and what is truly valuable in human life. If the primary purpose of education is the preparation of students for their future lives, educators are now faced with some challenging problems. Apart from the high social value of laughter, there is a recognized relationship between humour and intelligence. Knowing that the two are related proves to be a key factor in understanding the learning process and assuring that the development of a sense of humour in education is worthy of consideration. (shrink)

When talking about truth, we ordinarily take ourselves to be talking about one-and-the-same thing. Alethic monists suggest that theorizing about truth ought to begin with this default or pre-reflective stance, and, subsequently, parlay it into a set of theoretical principles that are aptly summarized by the thesis that truth is one. Foremost among them is the invariance principle.

This is the introduction to Moretti, Luca and Nikolaj Pedersen (eds), Non-Evidentialist Epistemology. Brill. Contributors: N. Ashton, A. Coliva, J. Kim, K. McCain, A. Meylan, L. Moretti, S. Moruzzi, J. Ohlorst, N. Pedersen, T. Piazza, L. Zanetti.

The computational paradigm, which has dominated psychology and artificial intelligence since the cognitive revolution, has been a source of intense debate. Recently, several cognitive scientists have argued against this paradigm, not by objecting to computation, but rather by objecting to the notion of representation. Our analysis of these objections reveals that it is not the notion of representation per se that is causing the problem, but rather specific properties of representations as they are used in various psychological theories. Our analysis (...) suggests that all theorists accept the idea that cognitive processing involves internal information-carrying states that mediate cognitive processing. These mediating states are a superordinate category of representations. We discuss five properties that can be added to mediating states and examine their importance in various cognitive models. Finally, three methodological lessons are drawn from our analysis and discussion. (shrink)

Arthur Danto’s recent book, Andy Warhol, leads the reader through the story of the iconic American’s artistic life highlighted by a philosophical commentary, a commentary that merges Danto’s aesthetic theory with the artist himself. Inspired by Warhol’s Brillo Box installation, art that in Danto’s eyes was indiscernible from the everyday boxes it represented, Danto developed a theory that is able to differentiate art from non-art by employing the body of conceptual art theory manifest in what he termed the ‘artworld’. (...) The strength of Danto’s theory is found in its ability to explain the art of the post-modern era. His body of work weaves philosophy, art history and art criticism together, merging his aesthetic philosophy with his extensive knowledge of the world of art. Danto’s essentialist theory of embodied meaning provides him with a critical tool that succeeds in explaining the currents of contemporary art, a task that many great thinkers of art history were unable to do. If Warhol inspired Danto to create a philosophy of art, it is appropriate that Danto write a tribute to Warhol that traces how Warhol brought philosophy into art. Danto’s account of ‘Warhol as philosopher’ positions him as a pivotal figure in the history of twentieth-century art, effecting a sea change in how art was made and viewed. Warhol achieved this by conceiving of works that embodied the answers to a series of philosophical puzzles surrounding the nature of art. Warhol, as Danto describes him, manifests himself in his art because he had transformed himself, in a way, into an icon of the times. This pragmatist notion that art should undermine the dichotomies that exist between art and life would, by some accounts, position Warhol to be the philosopher that Danto claims him to be, for he dissolved the philosophical questions posted by late modern aesthetic thinkers by creating art that imploded the accepted notions of art at the time. One of Danto’s greatest contributions to aesthetics is his theory’s ability to distinguish art from non-art, recognizing that it is the artist’s intention that levels the sublimity of art into the commonplace, thereby transfiguring the everyday. However, acknowledging this achievement, I argue that Warhol’s philosophical contribution actually manifests itself in a manner different from that proposed by Danto. Danto maintains that the internal drive of art leads to the unfolding of art theoretical concepts that ineluctably shift the terrain of world of art. I would agree with Danto that Warhol, almost as Hegel viewed Napoleon as Geist on a horse, pushed forward the boundaries of art through the actualization of art’s internal drive. But I would disagree that the conceptual nature of art is one that unfolds merely as a relation of concepts that artists trace through a connection to the meaning of history they forge using their unmediated grasp of style. Rather, I would argue that the artist’s style is not bound so narrowly to the meanings they express. Through their aesthetic articulations, artists initiate a process of social interaction. This process employs the philosophical logic which Danto attributes to Warhol indirectly, and through it, it is able to transfigure the vocabulary of art—the concepts of the artworld—by superseding the language of modernism. Warhol’s philosophical contribution is seen in his mastery of both the medium of art and the underlying logic of the medium’s expression and reception. (shrink)

We expound an alternative to the Copenhagen interpretation of the formalism of nonrelativistic quantum mechanics. The basic difference is that the new interpretation is formulated in the language of epistemological realism. It involves a change in some basic physical concepts. The ψ function is no longer interpreted as a probability amplitude of the observed behaviour of elementary particles but as an objective physical field representing the particles themselves. The particles are thus extended objects whose extension varies in time according to (...) the variation of ψ. They are considered as fundamental regions of space with some kind of nonlocality. Special consideration is given to the Heisenberg relations, the Einstein-Podolsky- Rosen correlations, the reduction process, the problem of measurement, and the quantum-statistical distributions. (shrink)

Pluralistic ignorance is a socio-psychological phenomenon that involves a systematic discrepancy between people’s private beliefs and public behavior in certain social contexts. Recently, pluralistic ignorance has gained increased attention in formal and social epistemology. But to get clear on what precisely a formal and social epistemological account of pluralistic ignorance should look like, we need answers to at least the following two questions: What exactly is the phenomenon of pluralistic ignorance? And can the phenomenon arise among perfectly rational agents? In (...) this paper, we propose answers to both these questions. First, we characterize different versions of pluralistic ignorance and define the version that we claim most adequately captures the examples cited as paradigmatic cases of pluralistic ignorance in the literature. In doing so, we will stress certain key epistemic and social interactive aspects of the phenomenon. Second, given our characterization of pluralistic ignorance, we argue that the phenomenon can indeed arise in groups of perfectly rational agents. This, in turn, ensures that the tools of formal epistemology can be fully utilized to reason about pluralistic ignorance. (shrink)

Determinism is established in quantum mechanics by tracing the probabilities in the Born rules back to the absolute (overall) phase constants of the wave functions and recognizing these phase constants as pseudorandom numbers. The reduction process (collapse) is independent of measurement. It occurs when two wavepackets overlap in ordinary space and satisfy a certain criterion, which depends on the phase constants of both wavepackets. Reduction means contraction of the wavepackets to the place of overlap. The measurement apparatus fans out the (...) incoming wavepacket into spatially separated eigenpackets of the chosen observable. When one of these eigenpackets together with a wavepacket located in the apparatus satisfy the criterion, the reduction associates the place of contraction with an eigenvalue of the observable. The theory is nonlocal and contextual. Keywords:. (shrink)

The spin-statistics connection is derived in a simple manner under the postulates that the original and the exchange wave functions are simply added, and that the azimuthal phase angle, which defines the orientation of the spin part of each single-particle spin-component eigenfunction in the plane normal to the spin-quantization axis, is exchanged along with the other parameters. The spin factor (−1)2s belongs to the exchange wave function when this function is constructed so as to get the spinor ambiguity under control. (...) This is achieved by effecting the exchange of the azimuthal angle by means of rotations and admitting only rotations in one sense. The procedure works in Galilean as well as in Lorentz-invariant quantum mechanics. Relativistic quantum field theory is not required. (shrink)

We present an alternative to the Copenhagen interpretation of the formalism of nonrelativistic quantum mechanics. The basic difference is that the new inter- pretation is formulated in the language of epistemological realism. It involves a change in some basic physical concepts. Elementary particles are considered as extended objects and nonlocal effects are included. The role of the new concepts in the problems of measurement and of the Einstein-Podolsky-Rosen correlations is described. Experiments to distinguish the proposed interpretation from the Copenhagen one (...) are pointed out. (shrink)

Advocates of dynamic systems have suggested that higher mental processes are based on continuous representations. In order to evaluate this claim, we first define the concept of representation, and rigorously distinguish between discrete representations and continuous representations. We also explore two important bases of representational content. Then, we present seven arguments that discrete representations are necessary for any system that must discriminate between two or more states. It follows that higher mental processes require discrete representations. We also argue that discrete (...) representations are more influenced by conceptual role than continuous representations. We end by arguing that the presence of discrete representations in cognitive systems entails that computationalism (i.e., the view that the mind is a computational device) is true, and that cognitive science should embrace representational pluralism. (shrink)

In this chapter, we analyze the relationships between the Internet and its users in terms of situated cognition theory. We first argue that the Internet is a new kind of cognitive ecology, providing almost constant access to a vast amount of digital information that is increasingly more integrated into our cognitive routines. We then briefly introduce situated cognition theory and its species of embedded, embodied, extended, distributed and collective cognition. Having thus set the stage, we begin by taking an embedded (...) cognition view and analyze how the Internet aids certain cognitive tasks. After that, we conceptualize how the Internet enables new kinds of embodied interaction, extends certain aspects of our embodiment, and examine how wearable technologies that monitor physiological, behavioral and contextual states transform the embodied self. On the basis of the degree of cognitive integration between a user and Internet resource, we then look at how and when the Internet extends our cognitive processes. We end this chapter with a discussion of distributed and collective cognition as facilitated by the Internet. (shrink)

What was René Girard’s attitude towards philosophy? What philosophers influenced him? What stance did he take in the philosophical debates of his time? What are the philosophical questions raised by René Girard’s anthropology? In this interview, Paul Dumouchel sheds light on these issues.

Creativity pervades human life. It is the mark of individuality, the vehicle of self-expression, and the engine of progress in every human endeavor. It also raises a wealth of neglected and yet evocative philosophical questions: What is the role of consciousness in the creative process? How does the audience for a work for art influence its creation? How can creativity emerge through childhood pretending? Do great works of literature give us insight into human nature? Can a computer program really be (...) creative? How do we define creativity in the first place? Is it a virtue? What is the difference between creativity in science and art? Can creativity be taught? -/- The new essays that comprise The Philosophy of Creativity take up these and other key questions and, in doing so, illustrate the value of interdisciplinary exchange. Written by leading philosophers and psychologists involved in studying creativity, the essays integrate philosophical insights with empirical research. -/- CONTENTS -/- I. Introduction Introducing The Philosophy of Creativity Elliot Samuel Paul and Scott Barry Kaufman -/- II. The Concept of Creativity 1. An Experiential Account of Creativity Bence Nanay -/- III. Aesthetics & Philosophy of Art 2. Creativity and Insight Gregory Currie 3. The Creative Audience: Some Ways in which Readers, Viewers and/or Listeners Use their Imaginations to Engage Fictional Artworks Noël Carroll 4. The Products of Musical Creativity Christopher Peacocke -/- IV. Ethics & Value Theory 5. Performing Oneself Owen Flanagan 6. Creativity as a Virtue of Character Matthew Kieran -/- V. Philosophy of Mind & Cognitive Science 7. Creativity and Not So Dumb Luck Simon Blackburn 8. The Role of Imagination in Creativity Dustin Stokes 9. Creativity, Consciousness, and Free Will: Evidence from Psychology Experiments Roy F. Baumeister, Brandon J. Schmeichel, and C. Nathan DeWall 10. The Origins of Creativity Elizabeth Picciuto and Peter Carruthers 11. Creativity and Artificial Intelligence: a Contradiction in Terms? Margaret Boden -/- VI. Philosophy of Science 12. Hierarchies of Creative Domains: Disciplinary Constraints on Blind-Variation and Selective-Retention Dean Keith Simonton -/- VII. Philosophy of Education (& Education of Philosophy) 13. Educating for Creativity Berys Gaut 14. Philosophical Heuristics Alan Hájek. (shrink)

Public shaming plays an important role in upholding valuable social norms. But, under what conditions, if any, is it morally justifiable? Our aim in this paper is systemically to investigate the morality of public shaming, so as to provide an answer to this neglected question. We develop an overarching framework for assessing the justifiability of this practice, which shows that, while shaming can sometimes be morally justifiable, it very often is not. In turn, our framework highlights several reasons to be (...) concerned about the increasingly widespread phenomenon of online public shaming. (shrink)

The question I want to explore is whether experience supports an antireductionist ontology of time, that is, whether we should take it to support an ontology that includes a primitive, monadic property of nowness responsible for the special feel of events in the present, and a relation of passage that events instantiate in virtue of literally passing from the future, to the present, and then into the past.

I defend a one category ontology: an ontology that denies that we need more than one fundamental category to support the ontological structure of the world. Categorical fundamentality is understood in terms of the metaphysically prior, as that in which everything else in the world consists. One category ontologies are deeply appealing, because their ontological simplicity gives them an unmatched elegance and spareness. I’m a fan of a one category ontology that collapses the distinction between particular and property, replacing it (...) with a single fundamental category of intrinsic characters or qualities. We may describe the qualities as qualitative charactersor as modes, perhaps on the model of Aristotelian qualitative (nonsubstantial) kinds, and I will use the term “properties” interchangeably with “qualities”. The qualities are repeatable and reasonably sparse, although, as I discuss in section 2.6, there are empirical reasons that may suggest, depending on one’s preferred fundamental physical theory, that they include irreducibly intensive qualities. There are no uninstantiated qualities. I also assume that the fundamental qualitative natures are intrinsic, although physics may ultimately suggest that some of them are extrinsic. On my view, matter, concrete objects, abstract objects, and perhaps even spacetime are constructed from mereological fusions of qualities, so the world is simply a vast mixture of qualities, including polyadic properties (i.e., relations). This means that everything there is, including concrete objects like persons or stars, is a quality, a qualitative fusion, or a portion of the extended qualitative fusion that is the worldwhole. I call my view mereological bundle theory. (shrink)

We offer a critical survey of the most discussed accounts of epistemic peer disagreement that are found in the recent literature. We also sketch an alternative approach in line with a pluralist understanding of epistemic rationality.

Some ‘naturalist’ accounts of disease employ a biostatistical account of dysfunction, whilst others use a ‘selected effect’ account. Several recent authors have argued that the biostatistical account offers the best hope for a naturalist account of disease. We show that the selected effect account survives the criticisms levelled by these authors relatively unscathed, and has significant advantages over the BST. Moreover, unlike the BST, it has a strong theoretical rationale and can provide substantive reasons to decide difficult cases. This is (...) illustrated by showing how life-history theory clarifies the status of so-called diseases of old age. The selected effect account of function deserves a more prominent place in the philosophy of medicine than it currently occupies. _1_ Introduction _2_ Biostatistical and Selected Effect Accounts of Function _3_ Objections to the Selected Effect Account _3.1_ Boorse _3.2_ Kingma _3.3_ Hausman _3.4_ Murphy and Woolfolk _4_ Problems for the Biostatistical Account _4.1_ Schwartz _5_ Analysis versus Explication _6_ Explicating Dysfunction: Life History Theory and Senescence _7_ Conclusion. (shrink)

Within the context of the Quine–Putnam indispensability argument, one discussion about the status of mathematics is concerned with the ‘Enhanced Indispensability Argument’, which makes explicit in what way mathematics is supposed to be indispensable in science, namely explanatory. If there are genuine mathematical explanations of empirical phenomena, an argument for mathematical platonism could be extracted by using inference to the best explanation. The best explanation of the primeness of the life cycles of Periodical Cicadas is genuinely mathematical, according to Baker (...) :223–238, 2005; Br J Philos Sci 60:611–633, 2009). Furthermore, the result is then also used to strengthen the platonist position :779–793, 2017a). We pick up the circularity problem brought up by Leng Mathematical reasoning, heuristics and the development of mathematics, King’s College Publications, London, pp 167–189, 2005) and Bangu :13–20, 2008). We will argue that Baker’s attempt to solve this problem fails, if Hume’s Principle is analytic. We will also provide the opponent of the Enhanced Indispensability Argument with the so-called ‘interpretability strategy’, which can be used to come up with alternative explanations in case Hume’s Principle is non-analytic. (shrink)

The relationship between abstract formal procedures and the activities of actual physical systems has proved to be surprisingly subtle and controversial, and there are a number of competing accounts of when a physical system can be properly said to implement a mathematical formalism and hence perform a computation. I defend an account wherein computational descriptions of physical systems are high-level normative interpretations motivated by our pragmatic concerns. Furthermore, the criteria of utility and success vary according to our diverse purposes and (...) pragmatic goals. Hence there is no independent or uniform fact to the matter, and I advance the ‘anti-realist’ conclusion that computational descriptions of physical systems are not founded upon deep ontological distinctions, but rather upon interest-relative human conventions. Hence physical computation is a ‘conventional’ rather than a ‘natural’ kind. (shrink)

Many of our most important goals require months or even years of effort to achieve, and some never get achieved at all. As social psychologists have lately emphasized, success in pursuing such goals requires the capacity for perseverance, or "grit." Philosophers have had little to say about grit, however, insofar as it differs from more familiar notions of willpower or continence. This leaves us ill-equipped to assess the social and moral implications of promoting grit. We propose that grit has an (...) important epistemic component, in that failures of perseverance are often caused by a significant loss of confidence that one will succeed if one continues to try. Correspondingly, successful exercises of grit often involve a kind of epistemic resilience in the face of failure, injury, rejection, and other setbacks that constitute genuine evidence that success is not forthcoming. Given this, we discuss whether and to what extent displays of grit can be epistemically as well as practically rational. We conclude that they can be (although many are not), and that the rationality of grit will depend partly on features of the context the agent normally finds herself in. In particular, grit-friendly norms of deliberation might be irrational to use in contexts of severe material scarcity or oppression. (shrink)

Suppose some person 'A' sets out to accomplish a difficult, long-term goal such as writing a passable Ph.D. thesis. What should you believe about whether A will succeed? The default answer is that you should believe whatever the total accessible evidence concerning A's abilities, circumstances, capacity for self-discipline, and so forth supports. But could it be that what you should believe depends in part on the relationship you have with A? We argue that it does, in the case where A (...) is yourself. The capacity for "grit" involves a kind of epistemic resilience in the face of evidence suggesting that one might fail, and this makes it rational to respond to the relevant evidence differently when you are the agent in question. We then explore whether similar arguments extend to the case of "believing in" our significant others -- our friends, lovers, family members, colleagues, patients, and students. (shrink)

In attempting to form rational personal probabilities by direct inference, it is usually assumed that one should prefer frequency information concerning more specific reference classes. While the preceding assumption is intuitively plausible, little energy has been expended in explaining why it should be accepted. In the present article, I address this omission by showing that, among the principled policies that may be used in setting one’s personal probabilities, the policy of making direct inferences with a preference for frequency information for (...) more specific reference classes yields personal probabilities whose accuracy is optimal, according to all proper scoring rules, in situations where all of the relevant frequency information is point-valued. Assuming that frequency information for narrower reference classes is preferred, when the relevant frequency statements are point-valued, a dilemma arises when choosing whether to make a direct inference based upon relatively precise-valued frequency information for a broad reference class, R, or upon relatively imprecise-valued frequency information for a more specific reference class, R*. I address such cases, by showing that it is often possible to make a precise-valued frequency judgment regarding R* based on precise-valued frequency information for R, using standard principles of direct inference. Having made such a frequency judgment, the dilemma of choosing between and is removed, and one may proceed by using the precise-valued frequency estimate for the more specific reference class as a premise for direct inference. (shrink)

Where Nature thus determines us, we have an original non-rational commitment which sets the bounds within which, or the stage upon which, reason can effectively operate.

Various sexist and racist beliefs ascribe certain negative qualities to people of a given sex or race. Epistemic allies are people who think that in normal circumstances rationality requires the rejection of such sexist and racist beliefs upon learning of many counter-instances, i.e. members of these groups who lack the target negative quality. Accordingly, epistemic allies think that those who give up their sexist or racist beliefs in such circumstances are rationally responding to their evidence, while those who do not (...) are irrational in failing to respond to their evidence by giving up their belief. This is a common view among philosophers and non-philosophers. But epistemic allies face three problems. First, sexist and racist beliefs often involve generic propositions. These sorts of propositions are notoriously resilient in the face of counter-instances since the truth of generic propositions is typically compatible with the existence of many counter-instances. Second, background beliefs can enable one to explain away counter-instances to one’s beliefs. So even when counter-instances might otherwise constitute strong evidence against the truth of the generic, the ability to explain the counter-instances away with relevant background beliefs can make it rational to retain one’s belief in the generic despite the existence of many counter-instances. The final problem is that the kinds of judgements epistemic allies want to make about the irrationality of sexist and racist beliefs upon encountering many counter-instances is at odds with the judgements that we are inclined to make in seemingly parallel cases about the rationality of non-sexist and non-racist generic beliefs. Thus epistemic allies may end up having to give up on plausible normative supervenience principles. All together, these problems pose a significant prima facie challenge to epistemic allies. In what follows I explain how a Bayesian approach to the relation between evidence and belief can neatly untie these knots. The basic story is one of defeat: Bayesianism explains when one is required to become increasingly confident in chance propositions, and confidence in chance propositions can make belief in corresponding generics irrational. (shrink)

There are two different kinds of enkratic principles for belief: evidential enkratic principles and normative enkratic principles. It’s frequently taken for granted that there’s not an important difference between them. But evidential enkratic principles are undermined by considerations that gain no traction at all against their normative counterparts. The idea that such an asymmetry exists between evidential and normative enkratic principles is surprising all on its own. It is also something that calls out for explanation. Similarly, the considerations that undermine (...) evidential enkratic principles also undermine certain narrow-scope evidential principles. This too generates explanatory questions. I show how a knowledge-first view of rationality can easily address these explanatory questions. Thus we have one more reason to put knowledge first in epistemology. (shrink)

Alongside existing research into the social, political and economic impacts of the Web, there is a need to study the Web from a cognitive and epistemic perspective. This is particularly so as new and emerging technologies alter the nature of our interactive engagements with the Web, transforming the extent to which our thoughts and actions are shaped by the online environment. Situated and ecological approaches to cognition are relevant to understanding the cognitive significance of the Web because of the emphasis (...) they place on forces and factors that reside at the level of agent–world interactions. In particular, by adopting a situated or ecological approach to cognition, we are able to assess the significance of the Web from the perspective of research into embodied, extended, embedded, social and collective cognition. The results of this analysis help to reshape the interdisciplinary configuration of Web Science, expanding its theoretical and empirical remit to include the disciplines of both cognitive science and the philosophy of mind. (shrink)

The paper looks at three big ideas that have been associated with the term “relativism.” The first maintains that some property has a higher-degree than might have been thought. The second that the judgments in a particular domain of discourse are capable only of relative truth and not of absolute truth And the third, which I dub with the oxymoronic label “absolutist relativism,” seeks to locate relativism in our acceptance of certain sorts of spare absolutist principles. -/- The first idea (...) is well illustrated by the famous cases drawn from physics, but is ill suited for providing a model for the sorts of relativism about normative domains that have most interested philosophers. -/- The second idea – according to which it is the truth of certain judgments that is relative – seems subject to a very difficult dilemma. -/- The final idea provides a coherent model of cases like etiquette but is not plausibly applied to the moral or epistemic domains. (shrink)

The relationship between the physical body and the conscious human mind has been a deeply problematic topic for centuries. Physicalism is the 'orthodox' metaphysical stance in contemporary Western thought, according to which reality is exclusively physical/material in nature. However, in the West, theoretical dissatisfaction with this type of approach has historically lead to Cartesian-style dualism, wherein mind and body are thought to belong to distinct metaphysical realms. In the current discussion I compare and contrast this standard Western approach with an (...) alternative form of dualism developed in the Sāṃkhya-Yoga philosophical tradition, where matter and pure consciousness are held to belong to distinct and independent realms, but where the mind is placed on the material side of the ontological divide. I argue that this model possesses a number of theoretical advantages over Cartesian-style dualism, and constitutes a compelling theoretical framework for re-conceptualizing the mind-body problem. (shrink)

The immediate aim of this paper is to articulate the essential features of an alternative compatibilist position, one that is responsive to sources of resistance to the compatibilist program based on considerations of fate and luck. The approach taken relies on distinguishing carefully between issues of skepticism and pessimism as they arise in this context. A compatibilism that is properly responsive to concerns about fate and luck is committed to what I describe as free will pessimism, which is to be (...) distinguished from free will skepticism. Free will skepticism is the view that our vulnerability to conditions of fate and luck serve to discredit our view of ourselves as free and responsible agents. Free will pessimism rejects free will scepticism, since the basis of its pessimism rests with the assumption that we are free and responsible agents who are, nevertheless, subject to fate and luck in this aspect of our lives. According to free will pessimism, all the major parties and positions in the free will debate, including that of skepticism, are modes of evasion and distortion regarding our human predicament in respect of agency and moral life. (shrink)

I argue that we can understand the de se by employing the subjective mode of presentation or, if one’s ontology permits it, by defending an abundant ontology of perspectival personal properties or facts. I do this in the context of a discussion of Cappelen and Dever’s recent criticisms of the de se. Then, I discuss the distinctive role of the first personal perspective in discussions about empathy, rational deference, and self-understanding, and develop a way to frame the problem of lacking (...) prospective access to your future self as a problem with your capacity to imaginatively empathize with your future selves. (shrink)

Overview of fundamental work in deontic logic.

Analogical reminding in humans and machines is a great source for chance discoveries because analogical reminding can produce representational change and thereby produce insights. Here, we present a new kind of representational change associated with analogical reminding called packing. We derived the algorithm in part from human data we have on packing. Here, we explain packing and its role in analogy making, and then present a computer model of packing in a micro-domain. We conclude that packing is likely used in (...) human chance discoveries, and is needed if our machines are to make their own chance discoveries. (shrink)