This paper compares two kinds of epistemic principles---an underdetermination principle and a deductive closure principle. It argues that each principle provides the basis for an independently motivated skeptical argument. It examines the logical relations between the premises of the two kinds of skeptical argument and concludes that the deductive closure argument cannot be refuted without refuting the underdetermination argument. The underdetermination argument, however, can be refuted without refuting the deductive closure argument. In this respect, the deductive closure argument is the (...) stronger of the two. (shrink)

Virtue-based approaches have attracted significant recent interest in argumentation, including a recent anthology of Chinese translations of important articles in the field. In this article, adapted from the introduction to that anthology, we discuss the origins of virtue argumentation and some of the challenges it has faced, as well as attempt to provide an overview of recent work on the virtues and vices relevant to argumentation. In the final section we discuss the articles that were selected and motivate their selection.

Joseph Heath defends competitive markets and conceptualizes business ethics with reference to Pareto efficiency, which he takes to be the “implicit morality of the market.” His justification for markets is that they generate Pareto efficient outcomes, meaning that markets optimally satisfy consumer preferences. And, for Heath, business ethics is the set of normative constraints—regulation and beyond-compliance norms—needed to preserve that outcome. The present paper accepts Heath’s claim that the economic justification for markets is ethical, in that satisfying consumer preferences is (...) a good. But, contra Heath, the ethical consideration at work is a consequentialist one; and acknowledging this consequentialism exposes limitations of Heath’s “market failures” approach to business ethics. We suggest two limitations, and we expect many will accept our argument that Heath’s conception of business ethics is too narrow. The present paper outlines two broader implications. First, acknowledging that the justification for markets is ethical eliminates the apparent—and false—conflict between purportedly amoral economic activity on one hand and ethical considerations on the other; instead, business ethics is a matter of weighing the consequentialist ethical benefit of economic activity and markets against other moral arguments/other ethical considerations. Second, Heath restricts business ethics to the constraints needed to protect the market’s ability to efficiently satisfy consumer preferences, constraints he calls “efficiency imperatives”; this restriction supports the widespread tendency to think that all social problems are economic; and, a business ethics so-conceived diminishes the perceived importance of noneconomic values—this attitude is dangerous. (shrink)

Jean-François Lyotard's intellectual evolution in the late 1970s and 1980s is well known in continental philosophy. In 1979, with the publication of The Postmodern Condition, Lyotard became famous for his report on "the obsolescence of the metanarrative apparatus of legitimation". Later, in his magnum opus Le diférend he expanded on this, claiming that "a universal rule of judgment between heterogeneous genres is lacking in general". Yet, this creative moment in Lyotard's career, responsible for shaping the philosophical concept of the postmodern (...) condition, is rarely connected to his book La guerre des Algériens (1989). This work was supposed to implement his new postmodern concepts in relation to the war in Algeria. The present article looks at La guerre des Algériens, within its broader historical and philosophical context, as a unique opportunity to evaluate the validity of Lyotard's philosophical shift, especially his new concept of radical heterogeneity at work in history. (shrink)

It has been a decade since the phrase virtue argumentation was introduced, and while it would be an exaggeration to say that it burst onto the scene, it would be just as much of an understatement to say that it has gone unnoticed. Trying to strike the virtuous mean between the extremes of hyperbole and litotes, then, we can fairly characterize it as a way of thinking about arguments and argumentation that has steadily attracted more and more attention from argumentation (...) theorists. We hope it is neither too late for an introduction to the field nor too soon for some retrospective assessment of where things stand. (shrink)

“Medical Tourism” is the travel of residents of one country to another country for treatment. In this article I focus on travel abroad to purchase organs for transplant, what I will call “Transplant Tourism.” With the exception of Iran, organ sale is illegal across the globe, but many destination countries have thriving black markets, either due to their willful failure to police the practice or more good faith lack of resources to detect it. I focus on the sale of kidneys, (...) the most common subject of transplant tourism, though much of what I say could be applied to other organs as well. Part I briefly reviews some data on sellers, recipients, and brokers. Part II discusses the bioethical issues posed by the trade, and Part III focuses on potential regulation to deal with these issues. (shrink)

Argumentation is an important research area in the field of AI. There is a substantial amount of work on different aspects of Dung’s abstract Argumentation Framework (AF). Two relevant aspects considered separately so far are: i) extending the framework to account for recursive attacks and supports, and ii) considering dynamics, i.e., AFs evolving over time. In this paper, we jointly deal with these two aspects. We focus on High-Order Argumentation Frameworks with Necessities (HOAFNs) which allow for attack and support relations (...) (interpreted as necessity) not only between arguments but also targeting attacks and supports at any level. We propose an approach for the incremental evaluation of the credulous acceptance problem in HOAFNs, by “incrementally” computing an extension (a set of accepted arguments, attacks and supports), if it exists, containing a given goal element in an updated HOAFN. In particular, we are interested in monitoring the credulous acceptance of a given argument, attack or support (goal) in an evolving HOAFN. Thus, our approach assumes to have a HOAFN Δ, a goal \rho occurring in Δ, an extension E for Δ containing \rho, and an update u establishing some changes in the original HOAFN, and uses the extension for first checking whether the update is relevant; for relevant updates, an extension of the updated HOAFN containing the goal is computed by translating the problem to the AF domain and leveraging on AF solvers. We provide formal results for our incremental approach and empirically show that it outperforms the evaluation from scratch of the credulous acceptance problem for an updated HOAFN. (shrink)

The main lines of interpretation offered to date of the Third Man Argument in Plato's Parmenides (132a1-b2) are considered and rejected. A new, set-theoretic, reconstruction of the argument is offered. It is concluded that the philosophical point of the argument is different from what it has been generally supposed to be: Plato is pointing out the logical shortcomings in his earlier formulated principle of One-Over-Many.

The mental illness of substance dependence or addiction is responsible for major economic, social, and personal costs. If we are to elucidate its etiology, understand its mechanisms, and eventually bring it under control, scientific investigation is essential. Research in animals and humans has enhanced our understanding of this disease through examination of genetic, neurophysiological, biochemical, and behavioral factors. But because animals cannot verbalize their subjective responses to drugs and because significant symptoms of addiction cannot be observed in non-drug-dependent humans, it (...) is not surprising that certain investigations of substance dependence have required the participation of addicted or substance-dependent humans. (shrink)

Despite their important applications in metrology and in spite of numerous experimental demonstrations, weak measurements are still confusing for part of the community. This sometimes leads to unjustified criticism. Recent papers have experimentally clarified the meaning and practical significance of weak measurements, yet in Kastner, Kastner seems to take us many years backwards in the the debate, casting doubt on the very term “weak value” and the meaning of weak measurements. Kastner appears to ignore both the basics and frontiers of (...) weak measurements and misinterprets the weak measurement process and its outcomes. In addition, she accuses the authors of Aharonov et al. in statements completely opposite to the ones they have actually made. There are many points of disagreement between Kastner and us, but in this short reply I will leave aside the ontology and focus mainly on the injustice in her criticism. I shall add some general comments regarding the broader theory of weak measurements and the two-state-vector formalism, as well as supporting experimental results. Finally, I will point out some recent promising results, which can be proven by projective measurements, without the need of employing weak measurements. (shrink)

The Nature of Moral Reasoning is a discussion about the landscape, or environment, in which moral reasoning occurs, and the factors which contribute to it.

Book jacket: From postmodernist and post-philosophical quarters we now hear that philosophy is at the end of its rope, that modern philosophy is just another modernist product which has outlived its usefulness. Whatever the precise merits of the various postmodernist critiques, they have certainly compelled many philosophers to take notice, and to concede that their enterprise has reached an impasse. The essays in this volume mark a new stage in the debate. Though divergent in their philosophical -- or post-philosophical -- (...) standpoints, the authors all share the view that philosophy is at a fateful juncture. Postmodernism, pragmatism, feminism, and historicism are some of the tendencies scrutinized in this wide-ranging symposium on the past, present, and many possible futures of the 'institution of philosophy.'. (shrink)

This volume is dedicated to Mario Bunge in honor of his sixtieth birthday. Mario Bunge is a philosopher of great repute, whose enormous output includes dozens of books in several languages, which will culminate with his Treatise on Basic Philosophy projected in seven volumes, four of which have already appeared [Reidel, I 974ff. ]. He is known for his works on research methods, the foundations of physics, biology, the social sciences, the diverse applications of mathematical methods and of systems analysis, (...) and more. Bunge stands for exact philosophy, classical liberal social philosophy, rationalism and enlightenment. He is brave, even relentless, in his attacks on subjectivism, mentalism, and spiritualism, as well as on positivism, mechanism, and dialectics. He believes in logic and clarity, in science and open-mindedness - not as the philosopher's equivalent to the poli tician's rhetoric of motherhood and apple pie, but as a matter of everyday practice, as qualities to cultivate daily in our pursuit of the life worth living. Bunge's philosophy often has the quality of Columbus's egg, and he is prone to come to swift and decisive conclusions on the basis of argu ments which seem to him valid; he will not be perturbed by the fact that most of the advanced thinkers in the field hold different views. (shrink)

Nietzsche, Epistemology, and Philosophy of Science, is the second volume of a collection on Nietzsche and the Sciences, featuring essays addressing truth, epistemology, and the philosophy of science, with a substantial representation of analytically schooled Nietzsche scholars. This collection offers a dynamic articulation of the differing strengths of Anglo-American analytic and contemporary European approaches to philosophy, with translations from European specialists, notably Carl Friedrich von Weizsäcker, Paul Valadier, and Walther Ch. Zimmerli. This broad collection also features a preface by Alasdair (...) MacIntyre. Contributions explore Nietzsche's contributions to the philosophy of language and epistemology, and include essays on the social history of truth and the historical and cultural analyses of Serres and Baudrillard, as well as new contributions to the philosophy of science, including theological and hermeneutical approaches, history of science, the philosophy of medicine, cognitive science, and technology. (shrink)

A Gedanken experiment is presented where an excited and a ground-state atom are positioned such that, within the former’s half-life time, they exchange a photon with 50% probability. A measurement of their energy state will therefore indicate in 50% of the cases that no photon was exchanged. Yet other measurements would reveal that, by the mere possibility of exchange, the two atoms have become entangled. Consequently, the “no exchange” result, apparently precluding entanglement, is non-locally established between the atoms by this (...) very entanglement. This quantum-mechanical version of the ancient Liar Paradox can be realized with already existing transmission schemes, with the addition of Bell’s theorem applied to the no-exchange cases. Under appropriate probabilities, the initially-excited atom, still excited, can be entangled with additional atoms time and again, or alternatively, exert multipartite nonlocal correlations in an interaction free manner. When densely repeated several times, this result also gives rise to the Quantum Zeno effect, again exerted between distant atoms without photon exchange. We discuss these experiments as variants of interaction-free-measurement, now generalized for both spatial and temporal uncertainties. We next employ weak measurements for elucidating the paradox. Interpretational issues are discussed in the conclusion, and a resolution is offered within the Two-State Vector Formalism and its new Heisenberg framework. (shrink)

The purpose of this paper is to shed light on what liberal states should tolerate outside their borders. This requires definitions of `liberalism, ́ `toleration, ́ and `state. ́ In the first section of this paper, I briefly indicate how I use those and other terms necessary to the discussion and introduce the normative principle I take liberals to be committed to. In the second section, I continue clearing the path for the rest of my discussion. In the rest of (...) the paper, I draw conclusions about what liberals should tolerate outside their state that I believe follow from the proffered definitions and principles. I limit myself to interference aimed at providing humanitarian aid, but do so in a way that is meant to provide resources for thinking about other sorts of interventions. In the third section, I consider humanitarian interventions done with the permis- sion of the other state and will point toward a toleration-based view; here we are really talking about non-toleration of suffering. In the fourth section, I consider humanitarian interventions done without the permission of the other state; here we are talking about non-toleration of a state that harms its residents. I consider an objection in section five. (shrink)

This chapter presents a theory of prefrontal cortex function using the connectionist computational modeling framework. This modeling approach involves three components: computational analysis of the critical processing mechanisms required for cognitive control; use of neurobiologically plausible principles of information processing; and implementation and simulation of cognitive tasks and behavioral performance. The chapter describes behavioral and neuroimaging data on healthy young adults that validate critical components of the model. It then summarizes the application of the model to the clinical domain. These (...) studies highlight the power of the cognitive neuroscience approach by demonstrating how a single, integrated account of PFC function can capture a wide range of data from different methodologies and multiple populations. (shrink)

Les progrès les plus récents de la physique contemporaine, en particulier la convergence de la physique des particules et de la cosmologie en une authentique cosmogonie scientifique, avivent les enjeux philosophiques de l'entreprise scientifique, mais les rapports conflictuels entre physique et philosophie ne s'en trouvent pas apaisés ; un fossé semble même en train de se creuser entre science et philosophie. L' oeuvre du philosophe suisse Ferdinand Gonseth qui s'est attaché à élaborer une philosophie qui soit et qui puisse rester (...) au ni veau de la connaissance scientifique peut fournir une aide particulièrement adéquate à ceux qui voudraient contribuer à combler ce fossé. (shrink)

This paper examines whether firms strategically legitimize large labor dismissals by performing ex-ante downward earnings management. We further assess whether the effect is larger under stakeholder pressure and whether these practices influence the external perception of firms’ behavior. As laying off employees without an economic reason is perceived as a breach of the social contract, stakeholders pressure firms to provide economic justification for LLDs. We argue that firms strategically legitimize LLDs by artificially worsening their financial performance through downward earnings management. (...) From a sample of European listed firms for the period 1998–2014, using a propensity score matching model to control for differences in observable characteristics between LLD and non-LLD firms, we find that firms manage their earnings downward in the year prior to LLDs. These results are more pronounced in the presence of high stakeholder pressure. As such, firms with stronger trade unions, higher visibility, stricter employment protection legislation, and more stakeholder-oriented legal environments have stronger incentives to manage earnings downward before LLDs. Finally, we document that downward earnings management prior to LLDs is effective at legitimizing LLDs, offsetting the negative external perceptions of firms in the aftermath of LLDs. This study contributes to the business ethics literature by identifying unintended consequences of stakeholder pressure around LLDs. It also brings important empirical insights into how ethically questionable decisions are strategically legitimized through further unethical practices. (shrink)

To consider power as not only the direct physical oppression of others, but as a production of authority through discursive knowledge and a claimed ‘expertise’ of the world, has been one of Foucault’s great legacies to critical work on mental health and illness. As arbiters of the ‘truth’ on what is and what is not mental pathology, I agree with Swerdfager that the privileged knowledge of the mental health professions and the consequential marginalization of other forms of knowledge on distress (...) can be better theorized through an investigation of the power/knowledge nexus. Practically, scholars and researchers can begin to address these... (shrink)

From what standpoint have the canonical philosophies of history looked at death? And, more particularly, at life and death, since these two “events” are intimately linked? According to what idea, n...

Theorists of democratic politics have long noted the importance of citizenship to the realization of liberal norms. Citizenship provides an artificial identity to members so that they may meet as equals in the public domain. The constraints of equality dictate that this identity will have a unitary face: citizenship must be a single status if it is to serve its stated purpose. However upon examination, citizenship appears to take multiple forms that reflect a range of political statuses that exist within (...) the confines of democratic politics. The civil, political and social rights of citizenship as well as the status of nationality come unbound from one another in ways that create multiple forms of partial, or semi-citizenship. Semi-citizenships provide states with opportunities to organize and govern otherwise "illegible" or "irrational" sub-sections of the population. They also often offer individuals the chance to adopt identities that diverge from those referenced by classic notions of the citizen. ;This dissertation combines a theoretical inquiry into the realities of modern citizenship with focused case studies examining instances of semi-citizenship. Each case study demonstrates the degree to which semi-citizenship is inevitable in democratic politics both by looking at various national contexts and by recalling the presence of such statuses throughout the history of the modern state. The statuses held by non-nationals, GLBTs, children and convicted felons demonstrate a unique set of state responses to forms of membership that do not correspond to the categories of citizen or non-citizen. Each of these statuses has existed in a wide range of temporal and geographic circumstances. Deprived of nationality, civil rights and political rights, these groups exist in democracies without being governed democratically, yet in some cases they are able to turn such statuses to their advantage. States compensate in a variety of ways ranging from special or additional rights, to benign neglect, to paternalism. While vulnerable to critique, these compensatory measures indicate an acceptance of the fact that citizenship is composed of several distinct forms of membership and may also provide opportunities for tailoring citizenship to meet individual needs. (shrink)

Across the social sciences and even in philosophy, trust is most often characterized in terms of expectations and probabilities. This book defends an alternative conception of trust as a moral phenomenon. -/- When one person trusts another to do something, the first relies on the second’s commitment(s). So, trust reflects—and is a product of—agreement about the commitments and obligations that bind persons who live and work together. These commitments and obligations can be implicit, but building (or rebuilding) trust often requires (...) making these commitments and obligations explicit, defining the terms of cooperation. Part 1 argues that this account of trust better captures our actual trust practices, and it draws out connections with both the philosophy and the social science literatures. It also describes the process of creating trust relationships with reference to trust invitations. Part 2 addresses practical applications of the account defended here, in the context of social relationships, economic systems, and within business organizations. These applications emphasize the material benefits of trust but, separate from those, Part 2 argues that trust is an intrinsic good—so we have moral reason to trust. -/- The Nature and Practice of Trust will appeal to scholars and advanced students working in ethics, social and political philosophy, and the social sciences. -/- Chapter 6 of this book is available for free in PDF format as Open Access from the individual product page at the Routledge web site. It has been made available under a Creative Commons Attribution-Non Commercial-No Derivatives 4.0 license. (shrink)

In my dissertation, "The Nature of Halakha: Philosophical Investigations," I explore the metaphysics of Halakha using contemporary analytical philosophy. The central question guiding my research is: How are the natural world and the world of Halakha related, according to the underlying assumptions of Halakha? My work consists of three papers addressing the relationship between natural facts and halakhic facts. In the first paper, I propose a shift from the traditional debate between halakhic realism and nominalism to a discussion of halakhic (...) naturalism and non-naturalism. I evaluate arguments for and against various interpretations of these views, favoring a non-naturalistic perspective. In the second paper, I argue for a strong version of non-naturalism, which I term "Halakhic Occasionalism." This view suggests that God's primary involvement in the world is His responsiveness to halakhic practices. I analyze the Talmudic principle that "the mitzvot were not given to produce benefit" and its implications, using this analysis to support the occasionalist interpretation. The third paper examines the metaphysical nature of halakhic laws, focusing on the relationship between their general aspect and specific applications. I present two competing theses: Halakhic Generalism and Halakhic Particularism. I argue that the particularist position better justifies the halakhic principle that "no prohibition applies to prohibition" in cases of normative overdetermination. Throughout my dissertation, I argue that the halakhic concepts do not carve nature at its joints, indicating that the halakhic framework does not align with the natural divisions of the physical world. I explore this insight across the three papers, contributing to an understanding of the relationship between God, the natural world, and halakhic practice. My work aims to contribute to the field of philosophy of Halakha by applying analytical methods to traditional Jewish legal concepts. I also seek to bridge discussions in metaethics, philosophy of religion, and philosophy of law with halakhic thought, offering perspectives on longstanding questions in Jewish legal philosophy. I draw on sources including Talmudic literature, Jewish commentaries, and contemporary philosophical works. By engaging with traditional Jewish texts and modern analytical philosophy, I create an interdisciplinary approach to understanding the nature of Halakha. (shrink)

Throughout the ages, great thinkers such as Plato, Aristotle, Epicurus, Aquinas,Descartes, Spinoza, Kant, Nietzsche, and many others have had incredibly useful things to say about overcoming the strife of everyday living and attaining happiness. Unfortunately contemporary approaches to psychology have made only limited use of this guidance. At last, here is an uplifting psychology that systematically applies the wisdom of the ages to attaining life pregnant with insight, meaning, value, and purpose. Guided by the vision of great minds, this book (...) shows you how you can still feel secure and hopeful in a precarious, uncertain universe; face evil with life-affirming courage; build self-esteem, respect for others, and global reverence; become your own person; take control of you're emotions and behavior; strengthen your willpower; confront moral problems creatively; build rapport and solidarity with others; and hone your practical decision-making skills. Unlike classical approaches to rational psychology that only scratch the surface of what's deeply wrong in your life, The New Rational Therapy gets to the core and offers you penetrating, philosophical antidotes for transcending your malaise, and for attaining an enduring, profound happiness. (shrink)

The title of this article has been chosen deliberately, for we find interesting parallels in the careers and outlooks of Alexis de Tocqueville and the great Prussian theorist of war, Carl von Clausewitz whose master work, On War, remains sui generis. They overlapped in time, but, more importantly, their major theoretical works dealt in large measure with the same problem – the democratic revolution and its impact on politics. As Clausewitz argued, the warfare of the new era was caused by (...) the new political conditions which die French Revolution created both in France and in Europe as a whole, conditions that set in motion new means and new forces, and have thus made possible a degree of energy in war diat odierwise would have been inconceivable. It follows that the transformation of the art of war resulted from the transformation of politics. (shrink)

This book is the collaborative response of engaged scholars from diverse countries and disciplines who are disturbed by the contemporary resurgence of anti-democratic movements and regimes throughout the world. These movements have manifest in vitriolic “nationalist” polemics, state-supported violence, and exclusionary anti-immigrant policies, less than a century after the rise and fall and horrific devastations of fascism in the early 20th century.