Recent work has considered the problem of extending to the case of iterated belief change the so-called `Harper Identity' (HI), which defines single-shot contraction in terms of single-shot revision. The present paper considers the prospects of providing a similar extension of the Levi Identity (LI), in which the direction of definition runs the other way. We restrict our attention here to the three classic iterated revision operators--natural, restrained and lexicographic, for which we provide here the first collective characterisation in the (...) literature, under the appellation of `elementary' operators. We consider two prima facie plausible ways of extending (LI). The first proposal involves the use of the rational closure operator to offer a `reductive' account of iterated revision in terms of iterated contraction. The second, which doesn't commit to reductionism, was put forward some years ago by Nayak et al. We establish that, for elementary revision operators and under mild assumptions regarding contraction, Nayak's proposal is equivalent to a new set of postulates formalising the claim that contraction by ¬A should be considered to be a kind of `mild' revision by A. We then show that these, in turn, under slightly weaker assumptions, jointly amount to the conjunction of a pair of constraints on the extension of (HI) that were recently proposed in the literature. Finally, we consider the consequences of endorsing both suggestions and show that this would yield an identification of rational revision with natural revision. We close the paper by discussing the general prospects for defining iterated revision in terms of iterated contraction. (shrink)

Probability theory promises to deliver an exact and unified foundation for inquiry in epistemology and philosophy of science. But philosophy of religion is also fertile ground for the application of probabilistic thinking. This volume presents original contributions from twelve contemporary researchers, both established and emerging, to offer a representative sample of the work currently being carried out in this potentially rich field of inquiry. Grouped into five parts, the chapters span a broad range of traditional issues in religious epistemology. The (...) first three parts discuss the evidential impact of various considerations that have been brought to bear on the question of the existence of God. These include witness reports of the occurrence of miraculous events, the existence of complex biological adaptations, the apparent 'fine-tuning' for life of various physical constants and the existence of seemingly unnecessary evil. The fourth part addresses a number of issues raised by Pascal's famous pragmatic argument for theistic belief. A final part offers probabilistic perspectives on the rationality of faith and the epistemic significance of religious disagreement. (shrink)

How do we know right from wrong? Do we even have moral knowledge? Moral epistemology studies these and related questions about our understanding of virtue and vice. It is one of philosophy’s perennial problems, reaching back to Plato, Aristotle, Aquinas, Locke, Hume and Kant, and has recently been the subject of intense debate as a result of findings in developmental and social psychology. Throughout the book Zimmerman argues that our belief in moral knowledge can survive sceptical challenges. He also draws (...) on a rich range of examples from Plato’s Meno and Dickens’ David Copperfield to Bernard Madoff and Saddam Hussein. (shrink)

I argue that our present crisis of meaning is grounded in what Dallas Willard called "the disappearance of moral knowledge," and in institutional changes related to this disappearance. Following Frankl, I argue that meaning requires self-transcendence via commitment to "higher" values, but the disappearance of moral knowledge has obscured the reality of such values, and hence has obscured the path to meaningful self-transcendence.

Classical neo-Darwinian explanations do not fully account for changes in biological forms, and new theories have emerged, primarily in maths and physics, that offer new approaches to the problem of the origin of life and phenomena of order in evolution. This volume focuses on the role of closure at various hierarchical levels as the catalyst between self-organization and selection. Participants addressed special areas of the closure problem such as autopoiesis and autocatalysis and function and selection, and semiosis. Presentations on physical (...) and mathematical modelling are included. The book seeks to clarify the role closure plays in explaining the emergence, development and evolution of structurally stable systems at the thermodynamic, chemical and biochemical, biological, psychological and cultural levels. (shrink)

This collection of essays is the first of its kind to focus on the relationship between composition and identity. Twelve original articles--written by internationally renowned scholars and rising stars in the field--argue for and against the controversial doctrine that composition is identity.--Provided by publisher.

Bayesian Conditionalization is a widely used proposal for how to update one’s beliefs upon the receipt of new evidence. This is in part because of its attention to the totality of one’s evidence, which often includes facts about what one’s new evidence is and how one has come to have it. However, an increasingly popular position in epistemology holds that one may gain new evidence, construed as knowledge, without being in a position to know that one has gained this evidence. (...) These are cases of KK-Failure, cases where one knows p but is not in a position to know that one knows p. This paper assumes that certain KK-Failures are possible and argues that Conditionalization goes wrong in those cases. (shrink)

The concept of humoral control--the direction of bodily processes by complex organic fluids--has gained ascendancy in recent decades, and enlisted the interest of more than humoral specialists.

This paper extends three decades of work arguing that researchers who discuss consciousness should not restrict themselves only to (adult) human minds, but should study (and attempt to model) many kinds of minds, natural and artificial, thereby contributing to our understanding of the space containing all of them. We need to study what they do or can do, how they can do it, and how the natural ones can be emulated in synthetic minds. That requires: (a) understanding sets of requirements (...) that are met by different sorts of minds, i.e. the niches that they occupy, (b) understanding the space of possible designs, and (c) understanding complex and varied relationships between requirements and designs. Attempts to model or explain any particular phenomenon, such as vision, emotion, learning, language use, or consciousness lead to muddle and confusion unless they are placed in that broader context. A methodology for making progress is summarised and a novel requirement proposed for a theory of how human minds work: the theory should support a single generic design for a learning, developing system that, in addition to meeting familiar requirements, should be capable of developing different and opposed philosophical viewpoints about consciousness, and the so-called hard problem. In other words, we need a common explanation for the mental machinations of mysterians, materialists, functionalists, identity theorists, and those who regard all such theories as attempting to answer incoherent questions. No designs proposed so far come close. (shrink)

This article seeks a better understanding of how Rudolf Steiner envisioned his reform pedagogy as a site of spiritual learning (for example through art, seasonal festivals, ritual drama, etc.), but also as a specific site intended to resist the encroaching influence of capitalism, materialism, and corporatism spreading in Germany following the First World War. Steiner’s ideas about education did not emerge in a vacuum. He was inspired by and connected with other forms of communist, socialist, and Lebensreform movements in his (...) time. Yet Steiner more actively embraced and incorporated esotericism into his pedagogical project. How did his approach differ from the other anti-capitalist and anti-materialist-inspired schools that were spreading, and what role did esotericism play in terms of developing Waldorf students? This article explores these questions and contributes to a recontextualization of both Steiner and esotericism taking place in the academy. (shrink)

This chapter focuses on the ethical theories of the early modern philosophers Thomas Hobbes, Justus Lipsius, Descartes, Spinoza, Benjamin Whichcote, Lord Shaftesbury, and Samuel Clarke. The discussions include aspects of Hobbes' moral philosophy that posed a challenge for many philosophers of the second half of the seventeenth century who were committed to philosophy as a form of self-help; Lipsius and Descartes' appropriation of ancient and Hellenistic moral philosophy in connection with changing ideas about control of the passions and the happiest (...) and best life; and the maxim or epigram – a literary form used by moralists to counsel readers on how to best know and govern themselves. (shrink)

The ability to improvise represents one of the highest levels of musical achievement. An improviser must master a musical language to such a degree as to be able to spontaneously invent stylistically idiomatic compositions on the spot. This feat is one of the pinnacles of human creativity, and yet its cognitive basis is poorly understood. What musical knowledge is required for improvisation? How does a musician learn to improvise? What are the neural correlates of improvised performance? In 'The Improvising Mind' (...) these questions are explored through an interdisciplinary approach that draws on cognitive neuroscience, study of historical pedagogical treatises on improvisation, interviews with improvisers, and musical analysis of improvised performances. Findings from these treatises and interviews are discussed from the perspective of cognitive psychological theories of learning, memory, and expertise. Musical improvisation has often been compared to 'speaking a musical language.' While past research has focussed on comparisons of music and language perception, few have dealt with this comparison in the performance domain. In this book, learning to improvise is compared with language acquisition, and improvised performance is compared with spontaneous speech from both theoretical and neurobiological perspectives. (shrink)

Readers of Spinoza's philosophy have often been daunted, and sometimes been enchanted, by the geometrical method which he employs in his philosophical masterpiece the Ethics. In Meaning in Spinoza's Method Aaron Garrett examines this method and suggests that its purpose, in Spinoza's view, was not just to present claims and propositions but also in some sense to change the readers and allow them to look at themselves and the world in a different way. His discussion draws not only on (...) Spinoza's works but also on those of the philosophers who influenced Spinoza most strongly, including Hobbes, Descartes, Maimonides and Gersonides. This controversial book will be of interest to historians of philosophy and to anyone interested in the relation between form and content in philosophical works. (shrink)

A personal journey in and through comparison -- To what can I compare thee -- History -- Possibilities -- Context -- Future.

I examine the link between extensionality principles of classical mereology and the anti‐symmetry of parthood. Varzi's most recent defence of extensionality depends crucially on assuming anti‐symmetry. I examine the notions of proper parthood, weak supplementation and non‐well‐foundedness. By rejecting anti‐symmetry, the anti‐extensionalist has a unified, independently grounded response to Varzi's arguments. I give a formal construction of a non‐extensional mereology in which anti‐symmetry fails. If the notion of ‘mereological equivalence’ is made explicit, this non‐anti‐symmetric mereology recaptures all of the structure (...) of classical mereology. (shrink)

Experimental philosophy offers an alternative mode of engagement for public philosophy, in which the public can play a participatory role. We organized two public events on the aesthetics of coffee that explored this alternative mode of engagement. The first event focuses on issues surrounding the communication of taste. The second event focuses on issues concerning ethical influences on taste. -/- In this paper, we report back on these two events which explored the possibility of doing experimental philosophical aesthetics as public (...) philosophy. We set the stage by considering the significance and current state of efforts in public philosophy, and by introducing the emerging sub-discipline of experimental philosophical aesthetics. Then, we discuss the research and outreach aspects of the two events on the aesthetics of coffee. Finally, we conclude by reflecting on the prospects and potential pitfalls of experimental philosophy as public philosophy. (shrink)

While moral arguments for vegetarianism have been explored in great depth, the arguments for veganism seem less clear. Although many animals used for milk and eggs are forced to live miserable lives on factory farms, it’s possible to raise animals as food resources on farms where the animals are treated more humanely and never slaughtered. Under more humane conditions, do we harm animals to use them for food? I argue that, even under humane conditions, using animals for food typically harms (...) animals by restricting their freedom. My argument raises an important question about the extent to which animals are harmed when their freedom is restricted. On one view, it is possible to restrict animals’ freedom without harming them so long as we don’t make them suffer. This view underestimates the value of freedom for animals. Even if animals aren’t made to suffer, restricting their freedom can harm them insofar as it deprives them of freely pursuing their enjoyments in life. My argument has implications for not only the ethics of using animals as food resources but also the ethics of using animals in zoos and circuses. I examine these implications and also consider what we should do with farm animals if we cease using them for food. (shrink)

Spinoza’s attitude toward nonhuman animals is uncharacteristically cruel. This essay elaborates upon this ostensible idiosyncrasy in reference to Hasana Sharp’s commendable desire to revitalize a basis for animal ethics from within the bounds of his system. Despite our favoring an ethics beginning from animal affect, this essay argues that an animal ethic adequate to the demands of our historical moment cannot be developed from within the confines of strict adherence to Spinoza’s system—and this is not yet to speak of a (...) more robust animal ethics which would advocate actual care and compassion for the animals themselves. We argue that on the assumption of Spinoza’s ontological biocentrism, in the presence of Spinozist determinism and the absence of an axiological biocentrism, an anthropocentric axiology necessarily follows. Any Spinozist animal ethic must fall back, therefore, upon appeals to the maximization of human pleasure and power; hence Spinoza’s ruthless injunction to “use (the animals) at our pleasure.” These are the very ontological and ethical assumptions which have incited human self-exaltation in the modern period, in pursuit of power and pleasure even despite the destructive long-term consequences for all the living. We suggest that an adequate animal ethic would require either an abandonment of Spinoza’s ontological biocentrism or the adoption of an axiological biocentrism. (shrink)

Does a commitment to mereological universalism automatically bring along a commitment to the controversial doctrine of mereological extensionalism—the view that objects with the same proper parts are identical? A recent argument suggests the answer is ‘yes’. This paper attempts a systematic response to the argument, considering nearly every available line of reply. It argues that only one approach—the mutual parts view—can yield a viable mereology where universalism does not entail extensionalism.

The dominant theory of parts and wholes – classical extensional mereology – has faced a number of challenges in the recent literature. This article gives a sampling of some of the alleged counterexamples to some of the more controversial principles involving the connections between parthood and identity. Along the way, some of the main revisionary approaches are reviewed. First, counterexamples to extensionality are reviewed. The ‘supplementation’ axioms that generate extensionality are examined more carefully, and a suggested revision is considered. Second, (...) the paper considers an alternative approach that focuses the blame on antisymmetry but allows us to keep natural supplementation axioms. Third, we look at counterexamples to the idempotency of composition and the associated ‘parts just once’ principle. We explore options for developing weaker mereologies that avoid such commitments. (shrink)

Between Schelling’s Über Dante in philosophischer Beziehung (1803) and the Dantean drafts of die Weltalter (1811-1815) stand the transitional texts of his middle period, the Philosophie und Religion (1804) and Freiheitsschrift (1809). His short essay on Dante contrasts an ancient conception of the closed cosmos with the modern universe as dynamic and expanding, then claims to extract from the Divine Comedy its eternal, threefold form. This article considers these schemata as they relate to the Philosophie und Religion and the Freiheitsschrift, (...) disclosing an enduring Dantean influence which first predicts, then persists throughout this stage of Schelling’s philosophical development. (shrink)

This volume discusses the importance of a multidimensional and multidisciplinary approach to Christian formation based upon godly love and the imago Dei (Latin, image of God). Grounded biblically and theologically, this interdisciplinary collection offers perspectives drawn from spirituality, ethics, philosophy, psychology, counselling, ecclesiology, physical health sciences, and leadership studies. Contributors address spiritual, emotional, and psychological formation, while highlighting how suffering has the potential to draw one closer to God and others. The book also details vocational development, appropriate stewardship of the (...) physical body, and the ways in which the Eucharist sacramentally contributes to the process of formation. The book concludes with a call for further exploration of additional research trajectories, not the least of which is how Christian formation contributes to the missio Dei, the mission of God. (shrink)

Johannes de Silentio, the pseudonymous author of Fear and Trembling, purports to be an individual who admires faith but cannot attain to its unearthly standards. The discontinuity between Kierkegaard, who self-identified as a religious author, and de Silentio, who approaches Abraham in self-doubt, is apparent—and as a result, some have argued for an utter dissociation between these two authors. I argue that such dissociation undermines the potency of the work, especially with regard to the perspective on faith presented therein. The (...) significance of de Silentio’s perspective becomes clear when set against the backdrop of Kierkegaard’s view of the relationship between anxiety and faith; in this light, de Silentio turns out to represent an early stage of the individual’s religious development, and Kierkegaard turns out to have recently surpassed this stage before writing the work. (shrink)

Our goal here is to help identify the contextualist’s most worthy competitor to relativism. Recently, some philosophers of language and linguists have argued that, while there are contextualist-friendly semantic theories of deontic modals that fit with the relativist’s challenge data, the best such theories are not Lewis-Kratzer-style semantic theories. If correct, this would be important: It would show that the theory that has for many years enjoyed the status of the default view of modals in English and other languages is (...) in need of revision. Here we defend the default view by showing how a Kratzer-style semantics is able to make available readings of the relevant utterances that fit with the pretheoretical judgments opponents purport it cannot fully capture. Having established this, we turn to considering the more theoretical grounds proponents have offered for preferring their rival contextualist views. Here the question is to what extent such grounds favor semantic over what Korta and Perry call “near-side pragmatic” explanations of our judgments. In particular, we argue that our favored readings figure in near-side pragmatic explanations of those judgments that possess the methodological and theoretical advantages of systematicity and unity at least as well as, if not to a greater extent than, those of opponents who argue for their revised semantic theories on the basis of these advantages. (shrink)

Перевод статьи: Davies T., Chandler R. Online deliberation design: Choices, criteria, and evidence // Democracy in motion: Evaluating the practice and impact of deliberative civic engagement / Nabatchi T., Weiksner M., Gastil J., Leighninger M. (eds.). -- Oxford: Oxford univ. press, 2013. -- P. 103-131. А. Кулик. -/- Вниманию читателей предлагается обзор эмпирических исследований в области дизайна онлайн-форумов, предназначенных для вовлечения граждан в делиберацию. Размерности дизайна определены для различных характеристик делиберации: назначения, целевой аудитории, разобщенности участников в пространстве и во (...) времени, среды коммуникации и организации делиберативного процесса. После краткого обзора критериев оценки вариантов дизайна рассматриваются эмпирические данные, соотносящиеся с каждым из вариантов. Эффективность онлайн-делиберации зависит от того, насколько условия коммуникации соотносятся с заданиями делиберации. Компромиссы, как, например, между анонимным или идентифицируемым участием, предполагают различные дизайны в зависимости от цели делиберации и состава участников. Выводы исследования получены на материале существующих технологий и могут измениться по мере коэволюции технологий и пользователей. (shrink)

Manifold expressions of a particular critique appear throughout Søren Kierkegaard’s pseudonymous corpus: for Kierkegaard and his pseudonyms faith is categorically not a first immediacy, and it is certainly not the first immediate, the annulment of which concludes the first movement of Hegelian philosophy. Kierkegaard’s pseudonyms make it clear that he holds the Hegelian dogmaticians responsible for the promulgation of this misconception, but when Kierkegaard’s journals and papers are consulted another transgressor emerges: the renowned anti-idealist F.D.E. Schleiermacher. I address the extent (...) to which this particular indictment is justified; over-against Gerhard Schreiber, I argue that this characterization of Schleiermacher’s view of religion is indeed a de facto critique. I begin by presenting and demonstrating the ubiquity of the phenomenon at the heart of Schleiermacher’s conception of perfect God-consciousness, then proceed to apply criticisms raised by Kierkegaardian pseudonyms Judge William, Vigilius Haufniensis, Johannes Climacus, and Anti-Climacus, supplemented with concerns raised by Kierkegaard himself, in order to demonstrate that these criticisms do indeed apply to and problematize Schleiermacher’s view. (shrink)

The ontological paradigms of Schelling and the late Merleau-Ponty bear striking resemblances to Spinoza’s ontology. Both were developed in response to transcendental models of a Cartesian mold, resisting tendencies to exalt the human ego to the neglect or the detriment of the more-than-human world. As such, thinkers with environmental concerns have sought to derive favorable ethical prescriptions on their basis. We begin by discerning a deadlock between two such thinkers: Ted Toadvine and Sean McGrath. With ecological responsibility in mind, both (...) actually resist Spinozist reduction of the human being to the status of a mere mode among modes. But despite having the same general aim, they end up endorsing contrary practical conclusions. Our objective is to pinpoint the reasons behind this deadlock, indicative of two strands of post-Spinozist environmental thought which stand in tension, and to begin to propose an integrative way forward. The ethical weight afforded by Toadvine to the notion of resistance in the work of the late Merleau-Ponty, namely nature’s resistance to harmonizing, unifying pretensions, invites inquiry into two Merleau-Pontean notions he does not address: the barbarian principle, and the proposal to “Do a Psychoanalysis of Nature.” We trace these to their origins in the works of Schelling’s middle period, arguing that the Schellingian location of resistance in Spirit’s dark ground—alternately conceived as primordial Dionysiac madness, bottled-up within the substratum of consciousness—lends to an understanding of the human, and human responsibility, that harbors favorable implications for environmental ethics. (shrink)

In her recent book, Democratic Reason, Hélène Landemore argues that, when evaluated epistemically, “a democratic decision procedure is likely to be a better decision procedure than any non-democratic decision procedures, such as a council of experts or a benevolent dictator” (p. 3). Landemore's argument rests heavily on studies of collective intelligence done by Lu Hong and Scott Page. These studies purport to show that cognitive diversity – differences in how people solve problems – is actually more important to overall group (...) performance than average individual ability – how smart the individual members are. Landemore's argument aims to extrapolate from these results to the conclusion that democracy is epistemically better than any non-democratic rival. I argue here that Hong and Page's results actually undermine, rather than support, this conclusion. More specifically, I argue that the results do not show that democracy is better than any non-democratic alternative, and that in fact, they suggest the opposite – that at least some non-democratic alternatives are likely to epistemically outperform democracy. (shrink)

Proponents of political liberalism standardly assume that the citizens of an ideal liberal society would be overwhelmingly reasonable. I argue that this assumption violates political liberalism's own constraints of realism—constraints that are necessary to frame the central problem that political liberalism aims to solve, that is, the problem of reasonable pluralism. To be consistent with these constraints, political liberalism must recognize that, as with reasonable pluralism, widespread support for unreasonable moral and political views is an inevitable feature of any liberal (...) society. I call this the fact of unreasonable pluralism. This fact threatens Rawlsian political liberalism's account of stability because an overlapping consensus cannot stably order a society pervaded by unreasonable views. My argument also raises questions about the coherence of Rawls's conception of ideal theory. (shrink)