Deep brain stimulation (DBS) has been proposed as a potential treatment of drug addiction on the basis of its effects on drug self-administration in animals and on addictive behaviours in some humans treated with DBS for other psychiatric or neurological conditions. DBS is seen as a more reversible intervention than ablative neurosurgery but it is nonetheless a treatment that carries significant risks. A review of preclinical and clinical evidence for the use of DBS to treat addiction suggests that more animal (...) research is required to establish the safety and efficacy of the technology and to identify optimal treatment parameters before investigating its use in addicted persons. Severely addicted persons who try and fail to achieve abstinence may, however, be desperate enough to undergo such an invasive treatment if they believe that it will cure their addiction. History shows that the desperation for a cure of addiction can lead to the use of risky medical procedures before they have been rigorously tested. In the event that DBS is used in the treatment of addiction, we provide minimum ethical requirements for clinical trials of its use in the treatment of addiction. These include: restrictions of trials to severely intractable cases of addiction; independent oversight to ensure that patients have the capacity to consent and give that consent on the basis of a realistic appreciation of the potential benefits and risks of DBS; and rigorous assessments of the effectiveness and safety of this treatment compared to the best available treatments for addiction. (shrink)

Addiction is increasingly described as a “chronic and relapsing brain disease”. The potential impact of the brain disease model on the treatment of addiction or addicted individuals’ treatment behaviour remains uncertain. We conducted a qualitative study to examine: (i) the extent to which leading Australian addiction neuroscientists and clinicians accept the brain disease view of addiction; and (ii) their views on the likely impacts of this view on addicted individuals’ beliefs and behaviour. Thirty-one Australian addiction neuroscientists and clinicians (10 females (...) and 21 males; 16 with clinical experience and 15 with no clinical experience) took part in 1 h semi-structured interviews. Most addiction neuroscientists and clinicians did not uncritically support the use of brain disease model of addiction. Most were cautious about the potential for adverse impacts on individuals’ recovery and motivation to enter treatment. While some recognised the possibility that the brain disease model of addiction may provide a rationale for addicted persons to seek treatment and motivate behaviour change, Australian addiction neuroscientist and clinicians do not assume that messages about “diseased brains” will always lead to increased treatment-seeking and reduced drug use. Research is needed on how neuroscience research could be used in ways that optimise positive outcomes for addicted persons. (shrink)

Impaired control over drug use is a defining characteristic of addiction in the major diagnostic systems. However there is significant debate about the extent of this impairment. This qualitative study examines the extent to which leading Australian addiction neuroscientists and clinicians believe that addicted individuals have control over their drug use and are responsible for their behaviour. One hour semi-structured interviews were conducted during 2009 and 2010 with 31 Australian addiction neuroscientists and clinicians (10 females and 21 males; 16 with (...) clinical experience and 15 with no clinical experience). Although many addiction neuroscientists and clinicians described uncontrolled or compulsive drug use as characteristic of addiction, most were ambivalent about whether or not addicted people could be said to have no control of their drug use. Most believed that addicted individuals have fluctuating levels of impaired control over their drug use but they nonetheless believed that addicted persons were responsible for their behaviour, including criminal behaviour engaged in to fund their drug use. Addiction was not seen as exculpating criminal behaviour but as a mitigating factor. (shrink)

Human cooperation is highly unusual. We live in large groups composed mostly of non-relatives. Evolutionists have proposed a number of explanations for this pattern, including cultural group selection and extensions of more general processes such as reciprocity, kin selection, and multi-level selection acting on genes. Evolutionary processes are consilient; they affect several different empirical domains, such as patterns of behavior and the proximal drivers of that behavior. In this target article, we sketch the evidence from five domains that bear on (...) the explanatory adequacy of cultural group selection and competing hypotheses to explain human cooperation. Does cultural transmission constitute an inheritance system that can evolve in a Darwinian fashion? Are the norms that underpin institutions among the cultural traits so transmitted? Do we observe sufficient variation at the level of groups of considerable size for group selection to be a plausible process? Do human groups compete, and do success and failure in competition depend upon cultural variation? Do we observe adaptations for cooperation in humans that most plausibly arose by cultural group selection? If the answer to one of these questions is “no,” then we must look to other hypotheses. We present evidence, including quantitative evidence, that the answer to all of the questions is “yes” and argue that we must take the cultural group selection hypothesis seriously. If culturally transmitted systems of rules that limit individual deviance organize cooperation in human societies, then it is not clear that any extant alternative to cultural group selection can be a complete explanation. (shrink)

Ethnic markers are a prominent organizing feature of human society when individuals engage in significant anonymous interactions. However, identifying markers in natural settings is nontrivial. Although ad hoc assignment of markers to groups is widely documented in the ethnographic literature, predicting the membership of individuals based on stylistic variation is less clear. We argue that a more systematic approach is required to satisfy the basic assumptions made in ethnic marker theory. To this end we introduce a three-step ethnographic method to (...) assess the presence, recognition, and transmission of markers of group identity: continual scans, a utilization survey, and a comparative classification task. Applying the method to a study of culturally significant motifs in the South Pacific Island nation of Tonga, we provide evidence that the motif set satisfies basic theoretical assumptions and thus the motifs are likely expressions for social coordination. We also found that the coordinating role of each motif is variable and requires further investigation. (shrink)

A fair amount of recent scholarship has been concerned with correcting a supposedly wrong, but wide-spread, assessment of the consequences of the empirical falsification of Bell-type inequalities. In particular, it has been claimed that Bell-type inequalities follow from “locality tout court” without additional assumptions such as “realism” or “hidden variables”. However, this line of reasoning conflates restrictions on the spatio-temporal relation between causes and their effects (“locality”) and the assumption of a cause for every event (“causality”). It thus (...) fails to recognize a substantial restriction of the class of theories that is falsified through Bell-type inequalities. (shrink)

Seeing with Ears, Hearing with Eyes. How Technology Molds Synesthesia Within Us -/- The subject of consideration within this lecture is the contribution of existing scientific discoveries on the visual and musical connection within the perceptual plane. Points of reference are the studies of Amir Amedi, Jacob Jolij and Maaieke Meurs, Harry McGurk, as well as, the works of Iwona Sowińska, Roger Scruton, Oliver Sacks, and a cultural analysis of Joshua Bell’s performance. I will also consider how the senses (...) effect each other, pursuing the diversified reception of vision, which consists of the sense of hearing [sic!], on which I would like to focus attention. -/- Paper structure:  Introduction to key concepts in the fields of research and development,  The visual outlook on hearing,  The aural perspective on vision,  Relationships to related sciences,  Summary of multimedia examples,  An attempt to extend the “techno-view” to the auditory senses within synesthesia. (shrink)

In the light of recent discussions we present the main results of our project, the aim of which was to derive a Bell-type inequality from the weakest possible assumptions. A principal outcome of the project is that a Bell-type inequality can be derived from the assumption of separate common causes (Graßhoff, Portmann and Wüthrich 2005), even without the assumption of perfectly anticorrelating event types (Portmann and Wüthrich 2007). We also address the critique that in Graßhoff et al. (2005) (...) we implicitly assume a common common cause (Hofer-Szabó forthcoming). (shrink)

Kant, in his third Critique, confronts the issue of how rule-governed objective judgement is possible. He argues that it requires a particular kind of aesthetic response to one's experience. I dub this response 'the Feeling of Unity', and I raise the question whether it is a type of inexpressible knowledge. Using David Bell's account of these matters as a touchstone, I argue that it is.

John Bell showed that a big class of local hidden-variable models stands in conflict with quantum mechanics and experiment. Recently, there were suggestions that empirically adequate hidden-variable models might exist which presuppose a weaker notion of local causality. We will show that a Bell-type inequality can be derived also from these weaker assumptions.

Institute of Theoretical Physics, Exact Sciences Sidlerstrasse 5, University of Bern, CH-3012 Bern Switzerland portmann{at}itp.unibe.ch' + u + '@' + d + ''//--> awuethr{at}itp.unibe.ch' + u + '@' + d + ''//--> John Bell showed that a big class of local hidden-variable models stands in conflict with quantum mechanics and experiment. Recently, there were suggestions that empirically adequate hidden-variable models might exist which presuppose a weaker notion of local causality. We will show that a Bell-type inequality can be (...) derived also from these weaker assumptions. Introduction The EPR-Bohm experiment Local causality Bell's inequality from separate common causes 4.1 A weak screening-off principle 4.2 Perfect correlation and ‘determinism’ 4.3 A minimal theory for spins 4.4 No conspiracy Discussion. (shrink)

This book comprises all of John Bell's published and unpublished papers in the field of quantum mechanics, including two papers that appeared after the first edition was published. It also contains a preface written for the first edition, and an introduction by Alain Aspect that puts into context Bell's great contribution to the quantum philosophy debate. One of the leading expositors and interpreters of modern quantum theory, John Bell played a major role in the development of our (...) current understanding of the profound nature of quantum concepts. First edition Hb (1987): 0-521-33495-0 First edition Pb (1988): 0-521-36869-3. (shrink)

Ciencia y lógica de mundos posibles indaga en un aspecto negativo de la visión positivista de la historia del pensamiento. Según esta interpretación, determinante dentro del pensamiento contemporáneo, existe una oposición irredimible entre la metodología del conocimiento científico y la metafísica. El estudio de los supuestos ontológicos de la epistemología aristotélica y de la nueva metodología galileana evidencia, sin embargo, que históricamente la ciencia moderna no nace en oposición a la metafísica, sino que surge a partir de una concepción metafísica (...) determinada. Resulta imposible comprender a fondo el fenómeno de la revolución galileana sin tener en cuenta los aportes lógicos de pensadores medievales que tuvieron una actitud crítica frente a las implicaciones ontológicas de la epistemología aristotélica. Con el advenimiento del idealismo trascendental - a diferencia de Descartes, Leibniz o Newton - la filosofía se separa de la ciencia experimental. Esto se debe a que con Kant la filosofía se aleja de la postura filosófica de los origenes de la ciencia moderna, y retorna a una concepción de la naturaleza en cierto modo similar a la aristotélica. Así mismo, la interpretación propuesta en el manifiesto del Círculo de Viena con respecto a algunas de las revoluciones científicas de los siglos XIX y XX, supone que la ciencia moderna se ha desarrollado en la dirección señalada por la concepción metafísica del mundo que se encuentra en el origen de la revolución galileana. (shrink)

Recent epistemology has reflected a growing interest in issues about the value of knowledge and the values informing epistemic appraisal. Is knowledge more valuable that merely true belief or even justified true belief? Is truth the central value informing epistemic appraisal or do other values enter the picture? Epistemic Value is a collection of previously unpublished articles on such issues by leading philosophers in the field. It will stimulate discussion of the nature of knowledge and of directions that might be (...) taken by the theory of knowledge. The contributors are Jason Baehr, Michael Brady, Berit Brogaard, Michael DePaul, Pascal Engel, Catherine Elgin, Alvin Goldman, John Greco, Stephen Grimm, Ward Jones, Martin Kusch, Jonathan Kvanvig, Michael Lynch, Erik Olsson, Wayne Riggs and Matthew Weiner. (shrink)

I develop an account of homology and homoplasy drawing on their use in biological inference and explanation. Biologists call on homology and homoplasy to infer character states, support adaptationist explanations, identify evolutionary novelties and hypothesize phylogenetic relationships. In these contexts, the concepts must be understood phylogenetically and kept separate: as they play divergent roles, overlap between the two ought to be avoided. I use these considerations to criticize an otherwise attractive view defended by Gould, Hall, and Ramsey & Peterson. By (...) this view, homology and homoplasy can only be delineated qua some level of description, and some homoplasies (parallelisms) are counted as homologous. I develop an account which retains the first, but rejects the second, aspect of that view. I then characterize parallelisms and convergences in terms of their causal role. By the Strict Continuity account, homology and homoplasy are defined phylogenetically and without overlaps, meeting my restriction. Convergence and parallelisms are defined as two types of homoplasy: convergent homoplasies are largely constrained by external factors, while parallelisms are due to internal constraints. (shrink)

Inspired by the writings of J. M. Hinton (1967a, 1967b, 1973), but ushered into the mainstream by Paul Snowdon (1980–1, 1990–1), John McDowell (1982, 1986), and M. G. F. Martin (2002, 2004, 2006), disjunctivism is currently discussed, advocated, and opposed in the philosophy of perception, the theory of knowledge, the theory of practical reason, and the philosophy of action. But what is disjunctivism?

Recent epistemology has reflected a growing interest in issues about the value of knowledge and the values informing epistemic appraisal. Is knowledge more valuable that merely true belief or even justified true belief? Is truth the central value informing epistemic appraisal or do other values enter the picture? Epistemic Value is a collection of previously unpublished articles on such issues by leading philosophers in the field. It will stimulate discussion of the nature of knowledge and of directions that might be (...) taken by the theory of knowledge. The contributors are Jason Baehr, Michael Brady, Berit Brogaard, Michael DePaul, Pascal Engel, Catherine Elgin, Alvin Goldman, John Greco, Stephen Grimm, Ward Jones, Martin Kusch, Jonathan Kvanvig, Michael Lynch, Erik Olsson, Wayne Riggs and Matthew Weiner. (shrink)

This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be (...) preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)

Trans and gender-nonconforming people sometimes say that certain gender norms are authentic for them. For example, a trans man might say that abiding by norms of masculinity tracks who he really is. Authenticity is sometimes taken to appeal to an essential, pre-social “inner self.” It is also sometimes understood as a moral notion. Authenticity claims about gender norms therefore appear inimical to two key commitments in feminist philosophy: that all gender norms are socially constructed, and that many domains of gender (...) norms are both morally and prudentially bad. I argue that that this apparent tension is illusory. Concordant with existing trans narratives of authenticity, I articulate an existentialist view that understands authenticity as a socially embedded, constructive project undertaken in a non-ideal social world, rather than a reflective uncovering of a pre-given, essential self. I then show that authenticity and morality can come apart; what is authentic for someone need not be either morally good or good for them. I conclude that the authenticity of gender norms does not cut against the feminist commitments that I identify. This conclusion enables a theoretical space that is both respectful of trans experience and critical of dominant gender norms, an important liberatory goal. (shrink)

This dictionary, the first dedicated to the work of Gilles Deleuze, offers an in-depth and lucid introduction to one of the most influential figures in continental philosophy. It defines and contextualizes more than 150 terms relating to Deleuze's philosophy, including "becoming," "body without organs," "deterritorialization," "difference," "repetition," and "rhizome." The entries also explore Deleuze's intellectual influences and the ways in which his ideas have shaped philosophy, feminism, cinema studies, postcolonial theory, geography, and cultural studies. More than just defining and describing (...) specific terms, the dictionary elaborates on Deleuze's ideas to reveal the varied applications of his philosophy. The contributors, who include some of the most prominent Deleuze scholars, bring their expert knowledge and critical opinion to bear on the entries. Their work provides a range of theoretical, historical, and aesthetic contexts for anyone interested in Deleuzian thought. Contributors include: Ronald Bogue, University of Georgia; Rosi Braidotti, Utrecht University; Claire Colebrook, University of Edinburgh; Tom Conley, Harvard University; Eugene Holland, Ohio State University; Tamsin Lorraine, Swarthmore College; Paul Patton, University of New South Wales; Kenneth Surin, Duke University; Alberto Toscano, Goldsmiths College. (shrink)

A Brief History of the Philosophy of Time is a concise and accessible survey of the history of philosophical and scientific developments in understanding time and our experience of time. It discusses prominent ideas about the nature of time, plus many subsidiary puzzles about time, from the classical period through the present.

An argument that we should be optimistic about the capacity of “methodologically omnivorous” geologists, paleontologists, and archaeologists to uncover truths about the deep past. -/- The “historical sciences”—geology, paleontology, and archaeology—have made extraordinary progress in advancing our understanding of the deep past. How has this been possible, given that the evidence they have to work with offers mere traces of the past? In Rock, Bone, and Ruin, Adrian Currie explains that these scientists are “methodological omnivores,” with a variety of (...) strategies and techniques at their disposal, and that this gives us every reason to be optimistic about their capacity to uncover truths about prehistory. Creative and opportunistic paleontologists, for example, discovered and described a new species of prehistoric duck-billed platypus from a single fossilized tooth. Examining the complex reasoning processes of historical science, Currie also considers philosophical and scientific reflection on the relationship between past and present, the nature of evidence, contingency, and scientific progress. -/- Currie draws on varied examples from across the historical sciences, from Mayan ritual sacrifice to giant Mesozoic fleas to Mars's mysterious watery past, to develop an account of the nature of, and resources available to, historical science. He presents two major case studies: the emerging explanation of sauropod size, and the “snowball earth” hypothesis that accounts for signs of glaciation in Neoproterozoic tropics. He develops the Ripple Model of Evidence to analyze “unlucky circumstances” in scientific investigation; examines and refutes arguments for pessimism about the capacity of the historical sciences, defending the role of analogy and arguing that simulations have an experiment-like function. Currie argues for a creative, open-ended approach, “empirically grounded” speculation. (shrink)

Aesthetics is thought of as not only a theory of art or beauty, but also includes sensibility, experience, judgment, and relationships. This paper is a study of Bernard Stiegler’s notion of Aesthetic War (stasis) and symbolic misery. Symbolic violence is ensued through a loss of individuation and participation in the creation of symbols. As a struggle between market values against spirit values human life and consciousness within neoliberal hyperindustrial society has become calculable, which prevents people from creating affective and meaningful (...) attachments to symbols in relation to our retentional apparatuses, technology and memory. Such tension can be thought of as a dissonance between overlapping domains of social life, private and public. New Media is a reflection of aesthetic dissonance, an experience such as being bored and entertained at the same time, between antagonistic experiences, values, and behavior. Moreover, new media is at once a medium of customizing aesthetic experience individually as well as the threat and practice of prioritizing calculability and modeling of consumer behavior in favor of capitalistic effectiveness, which results in the simultaneous categorization of an individual as a data point, putting those who do not fit an algorithm’s premises at a disadvantage. (shrink)

The first and greatest commandment according to Jesus, and so the one most central to Christian practice, is the command to love God. We argue that this commandment is best interpreted in aretaic rather than deontic terms. In brief, we argue that there is no obligation to love God. While bad, failure to seek and enjoy a union of love with God is not in violation of any general moral requirement. The core argument is straightforward: relations of intimacy should not (...) be morally imposed upon autonomous beings. We contend that such reasoning applies to human beings’ relationship to God. So, even if our ultimate end is to enjoy communion with God, God has no right that human beings seek a relationship with him. If this is correct, then the command to ‘love God’ is not the sort of moral principle that can be supported by threats of hellfire or other forms of coercion. (shrink)

Historical sciences like paleontology and archaeology have uncovered unimagined, remarkable and mysterious worlds in the deep past. How should we understand the success of these sciences? What is the relationship between knowledge and history? In Scientific Knowledge and the Deep Past: History Matters, Adrian Currie examines recent paleontological work on the great changes that occurred during the Cretaceous period - the emergence of flowering plants, the splitting of the mega-continent Gondwana, and the eventual fall of the dinosaurs - to (...) analyse the knowledge of historical scientists, and to reflect upon the nature of history. He argues that distinctively historical processes are 'peculiar': they have the capacity to generate their own highly specific dynamics and rules. This peculiarity, Currie argues, also explains the historian's interest in narratives and stories: the contingency, complexity and peculiarity of the past demands a narrative treatment. Overall, Currie argues that history matters for knowledge. (shrink)

Although climate change has become the dominant concern of the twenty-first century, global powers refuse to implement the changes necessary to reverse these trends. Instead, they have neoliberalized nature and climate change politics and discourse, and there are indications of a more virulent strain of capital accumulation on the horizon. Adrian Parr calls attention to the problematic socioeconomic conditions of neoliberal capitalism underpinning the world's environmental challenges, and she argues that, until we grasp the implications of neoliberalism's interference in (...) climate change talks and policy, humanity is on track to an irreversible crisis. Parr not only exposes the global failure to produce equitable political options for environmental regulation, but she also breaks down the dominant political paradigms hindering the discovery of viable alternatives. She highlights the neoliberalization of nature in the development of green technologies, land use, dietary habits, reproductive practices, consumption patterns, design strategies, and media. She dismisses the notion that the free market can solve debilitating environmental degradation and climate change as nothing more than a political ghost emptied of its collective aspirations. Decrying what she perceives as a failure of the human imagination and an impoverishment of political institutions, Parr ruminates on the nature of change and existence in the absence of a future. The sustainability movement, she contends, must engage more aggressively with the logic and cultural manifestations of consumer economics to take hold of a more transformative politics. If the economically powerful continue to monopolize the meaning of environmental change, she warns, new and more promising collective solutions will fail to take root. (shrink)

The character of computational modelling of cognition depends on an underlying theory of representation. Classical cognitive science has exploited the syntax/semantics theory of representation that derives from logic. But this has had the consequence that the kind of psychological explanation supported by classical cognitive science is " _conceptualist_: " psychological phenomena are modelled in terms of relations that hold between concepts, and between the sensors/effectors and concepts. This kind of explanation is inappropriate for the Proper Treatment of Connectionism.

Many have criticized liberalism for being too individualistic, but few have offered an alternative that goes beyond a vague affirmation of the need for community. In this entertaining book, written in dialogue form, Daniel Bell fills this gap, presenting and defending a distinctively communitarian theory against the objections of a liberal critic. Drawing on the works of such thinkers as Charles Taylor, Michael Sandel, and Alasdair MacIntyre, Bell attacks liberalism's individualistic view of the person by pointing to our (...) social embeddedness. He develops Michael Walzer's idea that political thinking involves the interpretation of shared meanings emerging from the political life of a community, and intelligently rebuts criticism that this approach damages his case by being conservative and relativistic. Communitarianism and Its Critics is a provocative defense of a distinctly communitarian theory which will stimulate interest and debate among scholars and students of political theory as well as those approaching the subject for the first time. (shrink)

This volume is a wide-ranging examination of denial and ideological denialism. It offers a readable overview of the psychology and social science of bias, self-deception, and denial, and examines the role of ideological denialism in conflicts over science and public policy, politics, and culture.

John Scottus Eriugena (d. ca. 877) is regarded as the most important philosopher and theologian in the Latin West from the death of Boethius until the thirteenth century. He incorporated his understanding of Latin sources, Ambrose, Augustine, Boethius and Greek sources, including the Cappadocian Fathers, Pseudo-Dionysius, and Maximus Confessor, into a metaphysics structured on Aristotle's Categories, from which he developed Christian Neoplatonist theology that continues to stimulate 21st-century theologians. This collection of essays provides an overview of the latest scholarship on (...) various aspects of Eriugena's thought and writings, including his Irish background, his use of Greek theologians, his Scripture hermeneutics, his understanding of Aristotelian logic, Christology, and the impact he had on contemporary and later theological traditions. Contributors: David Albertson, Joel Barstad, John Contreni, Christophe Erismann, John Gavin, Adrian Guiu, Michael Harrington, Catherine Kavanagh, A. Kijewska, Stephen Lahey, Elena Lloyd-Sidle, Bernard McGinn, Ernesto Sergio Mainoldi, Dermot Moran, Giulio D'Onofrio, Willemien Otten, and Alfred Siewers. (shrink)

Andre Gorz is one of the most important contemporary socialist thinkers, acquiring the reputation of an iconoclastic theorist who poses radical questions about the future of the Left. This full length assessment of his work is the first to critically evaluate all of his writings from the 1950s to the '90s. Highlighting the eclectic nature of Gorz's intellectual heritage beginning with his existentialist-Marxist roots in post-war France, Adrian Little creates a unique perspective, arguing that Gorz is primarily a theorist (...) of individual freedom and autonomy. In this context he can be regarded not only as a post-Marxist thinker but as a unique purveyor of individualistic socialism. This view offers a challenge to all on the Left who are concerned with the reproduction of welfare capitalism and the future of democratic socialism. (shrink)

This volume will be an essential resource for anyone working in the central areas of philosophy, and the starting point for future research in this fascinating ...