"Why should we care about having true beliefs? And why do demonstrably false beliefs persist and spread despite consequences for the people who hold them? Philosophers of science Cailin O’Connor and James Weatherall argue that social factors, rather than individual psychology, are what’s essential to understanding the spread and persistence of false belief. It might seem that there’s an obvious reason that true beliefs matter: false beliefs will hurt you. But if that’s right, then why is it irrelevant to (...) many people whether they believe true things or not? In an age riven by "fake news," "alternative facts," and disputes over the validity of everything from climate change to the size of inauguration crowds, the authors argue that social factors, not individual psychology, are what’s essential to understanding the persistence of false belief and that we must know how those social forces work in order to fight misinformation effectively."–Publisher’s description. (shrink)

Contemporary societies are often “polarized”, in the sense that sub-groups within these societies hold stably opposing beliefs, even when there is a fact of the matter. Extant models of polarization do not capture the idea that some beliefs are true and others false. Here we present a model, based on the network epistemology framework of Bala and Goyal, 784–811 1998), in which polarization emerges even though agents gather evidence about their beliefs, and true belief yields a pay-off advantage. As we (...) discuss, these results are especially relevant to polarization in scientific communities, for these reasons. The key mechanism that generates polarization involves treating evidence generated by other agents as uncertain when their beliefs are relatively different from one’s own. (shrink)

Scientists are generally subject to social pressures, including pressures to conform with others in their communities, that affect achievement of their epistemic goals. Here we analyze a network epistemology model in which agents, all else being equal, prefer to take actions that conform with those of their neighbors. This preference for conformity interacts with the agents’ beliefs about which of two (or more) possible actions yields the better result. We find a range of possible outcomes, including stable polarization in belief (...) and action. The model results are sensitive to network structure. In general, though, conformity has a negative effect on a community’s ability to reach accurate consensus about the world. (shrink)

In their recent book, Oreskes and Conway describe the ‘tobacco strategy’, which was used by the tobacco industry to influence policymakers regarding the health risks of tobacco products. The strategy involved two parts, consisting of promoting and sharing independent research supporting the industry’s preferred position and funding additional research, but selectively publishing the results. We introduce a model of the tobacco strategy, and use it to argue that both prongs of the strategy can be extremely effective—even when policymakers rationally update (...) on all evidence available to them. As we elaborate, this model helps illustrate the conditions under which the tobacco strategy is particularly successful. In addition, we show how journalists engaged in ‘fair’ reporting can inadvertently mimic the effects of industry on public belief. 1Introduction2Epistemic Network Models3Selective Sharing4Biased Production5Journalists as Unwitting Propagandists6ConclusionAppendix. (shrink)

Scientists are generally subject to social pressures, including pressures to conform with others in their communities, that affect achievement of their epistemic goals. Here we analyze a network epistemology model in which agents, all else being equal, prefer to take actions that conform with those of their neighbors. This preference for conformity interacts with the agents’ beliefs about which of two possible actions yields the better result. We find a range of possible outcomes, including stable polarization in belief and action. (...) The model results are sensitive to network structure. In general, though, conformity has a negative effect on a community’s ability to reach accurate consensus about the world. (shrink)

Why do people who disagree about one subject tend to disagree about other subjects as well? In this paper, we introduce a model to explore this phenomenon of ‘epistemic factionization’. Agents attempt to discover the truth about multiple propositions by testing the world and sharing evidence gathered. But agents tend to mistrust evidence shared by those who do not hold similar beliefs. This mistrust leads to the endogenous emergence of factions of agents with multiple, highly correlated, polarized beliefs.

The hypothetical scenarios generally known as trolley problems have become widespread in recent moral philosophy. They invariably require an agent to choose one of a strictly limited number of options, all of them bad. Although they don’t always involve trolleys / trams, and are used to make a wide variety of points, what makes it justified to speak of a distinctive “trolley method” is the characteristic assumption that the intuitive reactions that all these artificial situations elicit constitute an appropriate guide (...) to real-life moral reasoning. I dispute this assumption by arguing that trolley cases inevitably constrain the supposed rescuers into behaving in ways that clearly deviate from psychologically healthy, and morally defensible, human behavior. Through this focus on a generally overlooked aspect of trolley theorizing – namely, the highly impoverished role invariably allotted to the would-be rescuer in these scenarios – I aim to challenge the complacent twin assumptions of advocates of the trolley method that this approach to moral reasoning has practical value, and is in any case innocuous. Neither assumption is true. (shrink)

We review several topics of philosophical interest connected to misleading online content. First we consider proposed definitions of different types of misleading content. Then we consider the epistemology of misinformation, focusing on approaches from virtue epistemology and social epistemology. Finally we discuss how misinformation is related to belief polarization, and argue that models of rational polarization present special challenges for conceptualizing fake news and misinformation.

Scientific curation, where scientific evidence is selected and shared, is essential to public belief formation about science. Yet common curation practices can distort the body of evidence the public sees. Focusing on science journalism, we employ computational models to investigate how such distortions influence public belief. We consider these effects for agents with and without confirmation bias. We find that standard journalistic practices can lead to significant distortions in public belief; that preexisting errors in public belief can drive further distortions (...) in reporting; that practices that appear relatively unobjectionable can produce serious epistemic harm; and that, in some cases, common curation practices related to fairness and extreme reporting can lead to polarization. (shrink)

An essay review of Michael Weisberg's Simulation and Similarity.

The last 20 years have seen the development of a new form of therapy, compassion focused therapy. Although CFT has a growing evidence base, there have been few studies of CFT outside of an Anglo-European cultural context. In this paper, we ask: Might a CFT-based approach be of value for Indigenous Australians? If so, what kind of cultural adaptations might be needed? We report the findings from a pilot study of an arts-based compassion skills training group, in which usual CFT (...) group processes were significantly adapted to meet the needs of Indigenous Australians. At face value, CFT appeared to be a promising approach to enhancing the social and emotional wellbeing of Australia’s Indigenous peoples. However, despite initial consultations with Indigenous health professionals, the first attempts to offer a more conventional group-based CFT to Indigenous clients were largely unsuccessful. Following a review and advice from two Indigenous clients, we combined elements of CFT with visual arts to develop a new approach, “arts-based compassion skills training”. This paper reports an evaluation of this pilot ABCST group. The group had 6 × 4 h sessions of ABCST, facilitated by two psychologists and two artists. There were 10 participants, who attended between 2 and 6 sessions: five were clients, five were health professionals. Between 1 and 3 months later, six of the participants were interviewed. Qualitative analysis of interview data identified that two key processes—creating a positive group atmosphere and channeling compassion skills training through the medium of visual arts—led to four positive outcomes for participants: planting the seeds of new understandings, embodying the skills of compassion, strengthening relationships with others, and evolving a more self-compassionate relationship. We suggest that the preliminary results are sufficiently encouraging to warrant further development of ABCST in Indigenous communities. (shrink)

Political Freedom By George G. Brenkert Routledge, 1991. Pp. 278. ISBN 0–415–03372–1. £35 hbk.Wittgenstein: A Bibliographical Guide By Guido Frongia and Brian McGuinness Basil Blackwell, 1990. Pp. x + 438. ISBN 00631–13765–3. £60.00.Metaphysics By Peter van Inwagen Oxford University Press, 1993. Pp. xiii + 222. ISBN 0–19–8751400. £11.95 pbk.The Nature of Moral Thinking By Francis Snare Routledge, 1992. Pp. 187. ISBN 0–415–04709–9. £9.99 pbk.Filosofía analitica hoy: Encuentro de tradiciones Edited by Mercedes Torrevejano Servicio de Publications Universidade de Santiago de Compostela, (...) 1991. Pp. 284. ISBN 84–7191–722‐X. $15.5 pbk.The Puzzle of Experience By J.J. Valberg Clarendon Press, 1992. Pp. 227. ISBN 0–19–824291–3. £25.Religion and Philosophy Edited by Martin Warner Royal Institute of Philosophy Supplement: 31 Cambridge University Press, 1992. Pp. vi + 155. ISBN 0–521–42951‐X. £10.95 pbk.The Uses of Philosophy By Mary Warnock Blackwell, 1992. Pp. 256. ISBN 0–631–18038–9. £35.00 hbk. £11.95 pbk.The Disappearance of Time: Kurt Godel and the Idealistic Tradition in Philosophy By Palle Yourgrau Cambridge University Press, 1991. Pp. x + 182. ISBN 0–521–41012–6. £27.50. (shrink)

_Rediscovering Aesthetics_ brings together prominent international voices from art history, philosophy, and artistic practice to discuss the current role of aesthetics within and across their disciplines. Following a period in which theories and histories of art, art criticism, and artistic practice seemed to focus exclusively on political, social, or empirical interpretations of art, aesthetics is being rediscovered both as a vital arena for discussion and a valid interpretive approach outside its traditional philosophical domain. This volume is distinctive, because it provides (...) a selection of significant but divergent positions. The diversity of the views presented here demonstrates that a critical rethinking of aesthetics can be undertaken in a variety of ways. The contributions open a transdisciplinary debate from which a new field of aesthetics may begin to emerge. Contributors include: Claire Bishop, Diarmuid Costello, Paul Crowther, Arthur Danto, Nicholas Davey, Thierry de Duve, James Elkins, Francis Halsall, Michael Ann Holly, Julia Jansen, Michael Kelly, Robert Morris, Tony O'Connor, Peter Osborne, Adrian Piper, David Raskin, Carolee Schneemann, Richard Shiff, Wolfgang Welsch, and Richard Woodfield. (shrink)

This essay traces Newman’s rich legacy in modern American literature in the writings of three prominent American writers of the last century: F. Scott Fitzgerald, who plays off of Newman’s definition of a gentleman in his The Beautiful and Damned ; Sinclair Lewis, who connects the figure of Carlyle Vesper to Newman in Gideon Planish ; and Flannery O’Connor, who mentioned Newman in four published letters, and whose artistic vision was shaped appreciably by Newman’s Apologia and his Grammar of Assent.

In Cajetan's Biblical Commentaries, Michael O'Connor argues that Cajetan's motive was more 'Catholic Reform' than 'Counter-Reformation', and that his method was a bold hybrid of scholasticism and Renaissance humanism, correcting the Vulgate's errors and expounding the text according to the literal sense.

SummaryThis article addresses the appeal of saints and sainthood in the years 1945 to 1960. Part 1 cites the 1957 diary of Susan Sontag, who focused on the cultural power of the Roman Catholic Church and drew attention to three European women: Teresa of Avila, Edith Stein, and Frances Cabrini. Reasons that these three (all Catholic saints) would have been in Susan Sontag's mind in 1957 are explored. In Part 2, wider attention is applied to the year 1957. Writers who (...) were dealing with sainthood (Camus, Kazantzakis, Genet, Kerouac, O'Connor, Werfel, etc.) are discussed, as well as non-Catholics acclaimed as ‘saints’ (Simone Weil, Dietrich Bonhoeffer) and persons admired as ‘living saints’ (Albert Schweitzer, Padre Pio). Part 3 considers the influence of some major canonisations in the inter-war era (e.g., Joan of Arc, Thomas More) and the widespread access to Vatican spectacle afforded by photojournalism and newsreel. Four routes of analysis are pursued: the veneration of saints as a response to wartime suffering and loss; the vigour of the vocabulary of sainthood, uncontaminated by Nazi or Stalinist abuse; the special appeal of the ‘outsider’ saint; and the political interests of the Vatican and Christian Democratic parties. (shrink)

A good deal of attention has been given in recent philosophy of religion to the question of whether we can sensibly attribute to God a form of knowledge which the 16th-century Jesuit theologian Luis de Molina termed "middle knowledge". Interest in the doctrine has been spurred by a recognition of its intimate connection to certain conceptions of providence, prophecy, and response to petitionary prayer. According to defenders of the doctrine, which I will call "Molinism", the objects of middle knowledge are (...) all the true counterfactuals of the form, 'If C were to occur, then S would freely do A', where C specifies a particular set of circumstances. (Such propositions are usually referred to as "counterfactuals of freedom" - hereafter "CFs".)' I will try to assess the current status of two distinct questions: (1) Are there true CFs? and (2) Could God know true CFs if there are any? Obviously, Molinism must answer both questions affirmatively. Most of the discussion has focused on the first question. I hope to show that this approach has been a dialectical mistake on the part of critics of Molinism, for the difficulties of giving an affirmative answer to question (2) are, I believe, far easier to state clearly and convincingly. (shrink)

In _Consciousness and the Existence of God_, J.P. Moreland argues that the existence of finite, irreducible consciousness provides evidence for the existence of God. Moreover, he analyzes and criticizes the top representative of rival approaches to explaining the origin of consciousness, including John Searle’s contingent correlation, Timothy O’Connor’s emergent necessitation, Colin McGinn’s mysterian ‘‘naturalism,’’ David Skrbina’s panpsychism and Philip Clayton’s pluralistic emergentist monism. Moreland concludes that these approaches should be rejected in favor of what he calls ‘‘the Argument from Consciousness.’’.

This chapter contains sections titled: To Prove a Possibility Mackie's Response Proving a Possibility The Logical Argument from Evil Suggested Reading.

The concepts of responsibility and causation are entangled at various points. Different considerations arise depending on whether one focuses on responsibility for one’s very actions, or on the consequences of one’s actions which are partly the result of many factors outside one’s control.

This chapter contains sections titled: Justified and Compensated Suffering and Death Afterlife A Theistic Variation on the Hypothesis of Indifference Verdict on the Greater‐Good Defense Suggested Reading.

This chapter contains sections titled: Side‐Effects of Wykstra's Noseeum Defense Verdict on Noseeum Defenses Evaluating van Inwagen's Second Skeptical Defense Overall Verdict on Skeptical Defenses On to Substantive Defenses Suggested Reading.

This chapter contains sections titled: Hick and Swinburne Moral Evil and the Free‐Will Defense Natural Disasters and other Terrible Things, and the Free‐Will Defense Suggested Reading.

This chapter begins with the most economical response to the conclusion that contingent existence is founded in necessary being (NB). It illustrates how one might come to see subtle entailment relations between properties that at first seem mutually independent. The author argues that there must be an internal connection between necessary existence (N), and any other essential features of NB. The chapter highlights that there can be only one kind of NB, whose properties are particulars bound up in relations of (...) mutual entailment. It discusses the varieties of chaos by first considering single‐stage models, of which there are three basic varieties: immutable chaos, abundant chaos and random chaos. The chapter considers three related and more substantial objections to the design inference from fine‐tuning. All of them question the possibility space the argument invokes or the probability judgments that are drawn. (shrink)

This chapter contains sections titled: The Problem in Focus Draper's Indirect Argument Rowe's Direct Argument Suggested Reading.

This chapter contains sections titled: Logical Possibility and Impossibility J. L. Mackie's Argument Interim Verdict: ‘Not Proved’ Suggested Reading.

Many familiar modal claims are clearly made against some set of background assumptions, as when making such claims, we hold fixed certain background truths, and intend to call attention to the fact that the ‘necessity’ in question is an invariable consequence of those truths. Ordinary explanations of particular phenomena that draw upon scientific theories are replete with modal concepts. Necessity plays a yet deeper role in the practice of formulating scientific theories. Alongside the ever increasing constraints of accumulating empirical evidence, (...) theories are always held to the constraint of logical and mathematical consistency. This chapter expresses common philosophical claims concerning the place of modality in scientific explanations that have nonetheless been heavily challenged, especially in the twentieth century. It also considers and criticizes a range of views that stand opposed to robust modal realism. (shrink)

This chapter contains sections titled: The Simplicity Conjecture Problems about Consciousness and Causation Conditions at the Big Bang, the Design Hypothesis, and the Occurrence of Terrible Things Verdict Suggested Reading.

This chapter contains sections titled: Order and Evolution Evolution and Creation Evaluating the Rival Hypotheses Suggested Reading.