Aus dem Inhalt: Epistemologie und Wissenschaftstheorie. Der metatheoretische Rahmen. Begründungsstrategien. Kohärenz. Einwände gegen eine Kohärenztheorie der Rechtfertigung. Metarechtfertigung. Wissenschaftliche Theorien. Wissenschaftliche Erklärungen. Erklärung als Vereinheitlichung.

Does the viability of the discovery program depend on showing either (1) that methods of generating new problem solutions, per se, have special probative weight (the per se thesis); or, (2) that the original conception of an idea is logically continuous with its justification (anti-divorce thesis)? Many writers have identified these as the key issues of the discovery debate. McLaughlin, Pera, and others recently have defended the discovery program by attacking the divorce thesis, while Laudan has attacked the discovery program (...) by rejecting the per se thesis. This disagreement over the central issue has led to communication breakdown. I contend that both friends and foes of discovery mistake the central issues. Recognizing a form of divorce helps rather than hurts the discovery program. However, the per se thesis is not essential to the program (nor is the related debate over novel prediction); hence, the status of the per se thesis is a side issue. With these clarifications in hand, we can proceed to the next stage of the discovery debate--the development (or revival) of a generative conception of justification which goes beyond consequentialism to forge a strong linkage of generation (or rather, generatability) with justification. (shrink)

Feeling moved or touched can be accompanied by tears, goosebumps, and sensations of warmth in the centre of the chest. The experience has been described frequently, but psychological science knows little about it. We propose that labelling one’s feeling as being moved or touched is a component of a social-relational emotion that we term kama muta. We hypothesise that it is caused by appraising an intensification of communal sharing relations. Here, we test this by investigating people’s moment-to-moment reports of feeling (...) moved and touched while watching six short videos. We compare these to six other sets of participants’ moment-to-moment responses watching the same videos: respectively, judgements of closeness, reports of weeping, goosebumps, warmth in the centre of the chest, happiness, and sadness. Our eighth time series is expert ratings of communal sharing. Time series analyses show strong and consistent cross-correlations of feeling moved and touched and closeness with each other and with each of the three physiological variables and expert-rated communal sharing – but distinctiveness from happiness and sadness. These results support our model. (shrink)

by Victor Farías, translated from Spanish and German into French by Myriam Benarroch and Jean-Baptiste Grasset, preface by Christian Jambet. Editions Verdier, 332 pp., Fr125 (paper).

During the past ten years Integrative Social Contracts Theory (ISCT) has become part of the repertoire of specialized decision-oriented theories in the business ethics literature. The intention here is to (1)␣provide a brief overview of the structure and strengths of ISCT; (2) identify recurring themes in the extensive commentary on the theory including brief mention of how ISCT has been applied outside the business ethics literature; (3) describe where research appears to be headed; and (4) specify challenges faced by those (...) who seek to reform ISCT. Key themes in the critiquing literature relate to (a) the identification process for hypernorms; (b) justification of the recognition of hypernorms; (c) proposals for considering meso or meta norms; (d)␣clarification of the relationship between stakeholder concepts and ISCT; (e) problems with potentially unoccupied moral free space; (f) sources of ethical obligation within the ISCT framework; and (g) the potential role for concepts of stakeholder dialogue and engagement. (shrink)

As a way to address both ominous and ordinary threats of artificial intelligence, researchers have started proposing ways to stop an AI system before it has a chance to escape outside control and cause harm. A so-called “big red button” would enable human operators to interrupt or divert a system while preventing the system from learning that such an intervention is a threat. Though an emergency button for AI seems to make intuitive sense, that approach ultimately concentrates on the point (...) when a system has already “gone rogue” and seeks to obstruct interference. A better approach would be to make ongoing self-evaluation and testing an integral part of a system’s operation, diagnose how the system is in error and to prevent chaos and risk before they start. In this paper, we describe the demands that recent big red button proposals have not addressed, and we offer a preliminary model of an approach that could better meet them. We argue for an ethical core that consists of a scenario-generation mechanism and a simulation environment that are used to test a system’s decisions in simulated worlds, rather than the real world. This EC would be kept opaque to the system itself: through careful design of memory and the character of the scenario, the system’s algorithms would be prevented from learning about its operation and its function, and ultimately its presence. By monitoring and checking for deviant behavior, we conclude, a continual testing approach will be far more effective, responsive, and vigilant toward a system’s learning and action in the world than an emergency button which one might not get to push in time. (shrink)

This volume contains selected essays in moral and political philosophy by Thomas Hurka. The essays address a wide variety of topics, from the well-rounded life and the value of playing games to proportionality in war and the ethics of nationalism. They also share a common aim: to illuminate the surprising richness and subtlety of our everyday moral thought by revealing its underlying structure, which they often do by representing that structure on graphs. More specifically, the essays all give what (...) the first in the volume calls "structural" as against "foundational" analyses of moral views. Eschewing the grander ambition of grounding our ideas about, say, virtue or desert in claims that use different concepts and concern some other, allegedly more fundamental topic, they examine these ideas in their own right and with close attention to their details. As well as illuminating their individual topics, the essays illustrate the insights this structural method can yield. (shrink)

The paper aims to put certain basic mathematical elements and operations into an empirical perspective, evaluate the empirical status of various analytic operations widely used within psychology and suggest alternatives to procedures criticized as inadequate. Experimentation shows the "manyness" of items to be a perceptual quality for both young children and animals and that natural operations are performed by naive children analogous to those performed by persons tutored in arithmetic. Number, counting, arithmetic operations therefore can make distinctions that are not (...) inevitably arbitrary, and conceptual operations can obviously have a status as natural events with psychology. If the elements and conceptual operations involved in mathematical systems were not inherent in physiological process, various primitive discriminations could not be possible. Also, since some calculi have a natural status in a given empirical circumstance, the axioms of others can not be satisfied. Therefore the psychologist when acting as an empirical scientist seeks a calculus having a structure whose elements are isomorphic with natural units of stimulus and response and whose operations are isomorphic with whatever natural processes are involved. Measurement poses a special problem for the empirical scientist. It concerns but a single class of natural qualities and this only in a limited way. The concept of quantity has a natural counterpart but quantity and measurement are not wholly analogous. Measurement is defined, as H. S. Leonard suggests, as a theoretical activity. Measurement theory has a formal structure but empirical end. Measurement hypothesizes about the position of a particular quality within a definite range of qualities. It therefore is beholden to definite empirical restrictions. Some hypotheses-making systems use terms and relations per se as the context and starting point for dealing with discriminable events. Such procedures are 'transcendent." In empirical science, questions are part of problem-solving activity and their reference is naturally restricted. In providing description and explanation, psychological researchers frequently use calculi in a transcendent way. This results in theories that are only quasi-empirical and "half" true. The roles measurement plays in psychology are discussed. Of particular concern are those cases in which the results of measuring or a theory of measurement are used to define the "real" units, or the "real" relations involved in problematic psychological events, and thence to describe and explain behaviors of interest. Metaphysical or ontological usages of measurement sometimes occur. The implication of these arguments with regard to a view of empirical science is discussed. (shrink)

Fifty years ago J. J. C. Smart published his pioneering paper, “Sensations and Brain Processes.” It is appropriate to mark the golden anniversary of Smart’s publication by considering how well his article has stood up, and how well the identity theory itself has fared. In this paper I first revisit Smart’s text, reflecting on how it has weathered the years. Then I consider the status of the identity theory in current philosophical thinking, taking into account the objections and replies that (...) Smart discussed as well as some that he did not anticipate. Finally, I offer a brief manifesto for the identity theory, providing a small list of the claims that I believe contemporary identity theorist should accept. As it turns out, these are more or less the ones that Smart defended fifty years ago. (shrink)

Forthcoming in Philosophy of Science. Despite some recent advances, multiple realization remains a largely misunderstood thesis. Consider the dispute between Lawrence Shapiro and Carl Gillett over the application of Shapiro’s recipe for deciding when we have genuine cases of multiple realization. I argue that Gillett follows many philosophers in mistakenly supposing that multiple realization is absolute and transitive. Both of these are problematic. They are tempting only when we extract the question of multiple realization from the explanatory context in which (...) it is invoked. Anchoring multiple realizability in its theoretical context provides grounds for arbitrating disagreements. Doing so, I argue, favors the view advanced by Shapiro. (shrink)

While Wittgenstein’s work has been extensively investigated in relation to many other important and influential philosophers, there is very little scholarly work that positively investigates the relationship between the work of Wittgenstein and Wilhelm Dilthey. To the contrary, some commentators like Hacker (2001a) suggest that Dilthey’s work (and that of other hermeneuticists) simply pales or is obsolete in comparison to Wittgenstein’s own insights. Against such assessments, this article posits that Wittgenstein’s and Dilthey’s thought most crucially intersects at the related topics (...) of scientism on the one hand and scientific and philosophical method on the other. In reconstructing Dilthey’s conceptions of understanding versus explaining and central points of Wittgenstein’s Remarks on Frazer’s Golden Bough, it becomes apparent that they share a staunch rejection of scientism and use the notion of understanding as a means to prevent methodologies from the natural sciences encroaching onto the human sciences (in Dilthey’s case) and philosophy (in Wittgenstein’s case). Notwithstanding a number of central ways in which these thinkers differ, this article closes by suggesting that there is some evidence according to which Wittgenstein, like Dilthey, can reasonably be understood as championing some central tenets of the hermeneutical tradition. (shrink)

The Association of American Medical Colleges (AAMC) is urging academic medical centers to ban pharmaceutical detailing. This policy followed from a consideration of behavioral and neuroeconomics research. I argue that this research did not warrant the conclusions drawn from it. Pharmaceutical detailing carries risks of cognitive error for physicians, as do other forms of information exchange. Physicians may overcome such risks; those determined to do so may ethically engage in pharmaceutical detailing. Whether or not they should do so is a (...) prudential judgment about which reasonable people may disagree. The AAMC's ethical condemnation of detailing is unwarranted and will subvert efforts to maintain a realm of physician discretion in clinical work that is increasingly threatened in our present practice environment. (shrink)

We propose strategic games wherein the strategies consist of players asking each other questions and answering those questions. We study simplifications of such games wherein two players simultaneously ask each other a question that the opponent is then obliged to answer. The motivation for our research is to model conversation including the dynamics of questions and answers, to provide new links between game theory and dynamic logics of information, and to exploit the dynamic/strategic structure that, we think, lies implicitly inside (...) epistemic models for epistemic languages, and to make that structure an explicit subject of logical study. Our main contributions are: the notion of a two-person question-answer game with information goals, the existence and computation of equilibria for these games, the correspondence with Bayesian games and their equilibria, and a connection between logic and game theory namely the existence of equilibria for positive goal formulae. (shrink)

Contemporary epistemologists typically define a priori justification as justification that is independent of sense experience. However, sense experience plays at least some role in the production of many paradigm cases of a priori justified belief. This raises the question of when experience is epistemically relevant to the justificatory status of the belief that is based on it. In this paper, I will outline the answers that can be given by the two currently dominant accounts of justification, i.e. evidentialism and reliabilism. (...) While for the evidentialist, experience is epistemically relevant only if it is used as evidence, the reliabilist requires that the reliability of the relevant process depends on the reliability of experiential processes. I will argue that the reliabilist account accommodates our pre-theoretic classifications much better. In the final part of my paper I will use the reliabilist criterion to defend the a priori—a posteriori distinction against recent challenges by Hawthorne and Williamson. (shrink)

This article investigates the claims and complexities involved in the platform-based economics of health and fitness apps. We examine a double-edged logic inscribed in these platforms, promising to offer personal solutions to medical problems while also contributing to the public good. On the one hand, online platforms serve as personalized data-driven services to their customers. On the other hand, they allegedly serve public interests, such as medical research or health education. In doing so, many apps employ a diffuse discourse, hinging (...) on terms like “sharing,” “open,” and “reuse” when they talk about data extraction and distribution. The analytical approach we adopt in this article is situated at the nexus of science and technology studies, political economy, and the sociology of health and illness. The analysis concentrates on two aspects: datafication and commodification. We apply these analytical categories to three specific platforms: 23andMe, PatientsLikeMe, and Parkinson mPower. The last section will connect these individual examples to the wider implications of health apps’ data flows, governance policies, and business models. Regulatory bodies commonly focus on the safety and security of apps, but pay scarce attention to health apps’ techno-economic governance. Who owns user-generated health data and who gets to benefit? We argue that it is important to reflect on the societal implications of health data markets. Governments have the duty to provide conceptual clarity in the grand narrative of transforming health care and health research. (shrink)

T. M. Scanlon has cited the value of friendship in arguing against a ‘teleological’ view of value which says that value inheres only in states of affairs and demands only that we promote it. This article argues that, whatever the teleological view's final merits, the case against it cannot be made on the basis of friendship. The view can capture Scanlon's claims about friendship if it holds, as it can consistently with its basic ideas, that (i) friendship is a higher-level (...) good consisting in appropriate attitudes to other goods and evils in a friend's life, (ii) these goods and evils have agent-relative value, i.e. more value than similar states of strangers, and (iii) the attitudes constituting friendship have less value than their objects. Given these independently plausible claims, the teleological view can agree with Scanlon that, e.g., it is wrong to betray a friend in order to promote more friendships among other people. (Published Online August 21 2006). (shrink)

In diesem Artikel wird argumentiert, dass die Philosophie nicht über passende Methoden verfügt, reale politische Probleme angemessen zu analysieren. So sind die tatsächlich vorzufindenden Empfehlungen zur Lösung solcher Fragen meist trivial oder unterkomplex. Es wird geraten, zuerst geeignete Instrumentarien der angewandten bzw. konkreten Ethik zu entwickeln, bevor sich PhilosophInnen zu solch komplexen Fragen wie die der Flüchtlingspolitik äußern.

An overview of the life and works of John Duns Scotus (now largely out of date, thanks to the progress of various editions).

As the technological phenomenon known as the worldwide web permeates civilization, it creates some cultures and destroys others. In this pioneering book, philosopher Thomas Langan explores "virtual reality"Can inherently contradictory phrase"and the effects of technology on our very being. In our present-day high- technology environment, making simple, everyday decisions is difficult because the virtual world we've created doesn't necessarily operate according to the old "common sense." To retain our intellectual fitness, we must, Langan argues, consider these essential questions: If (...) virtual reality is, in fact, reality, what is this life that we are caught up in? What is _being_ within the context of virtual reality? How can we establish a system for distinguishing truth from fiction? Although technology minimizes distances between people and makes the information they seek more accessible, it simultaneously blurs the line dividing fact from falsehood and real from virtual. An individual's intellectual survival is threatened as technological advancement challenges our collective understanding of what reality is. Because much of the information that is presented as fact simply works to fulfill a specific agenda, we cannot accept as truth everything that appears on the internet or in the media. To survive, we must learn to manage our lives and resources despite the flood of information we are bombarded with daily. Addressing the general educated reader, _Surviving the Age of Virtual Reality_ expertly interweaves the worlds of technology and philosophy, pushing the analysis of this technological and human phenomenon to new depths. (shrink)

Do facts about water have a priori, transparent, reductive explanations in terms of microphysics? Ned Block and Robert Stalnaker hold that they do not. David Chalmers and Frank Jackson hold that they do. In this paper I argue that Chalmers.

Semantic theories account for the literal, conventional meanings of linguistic expressions, and they tend to do so by assigning them one or more semantic values: extensions, intensions, and characters. Lest semantics should be a cul-de-sac, at least some of these values must be interpretable from the outside. The semantic values, are supposed to figure in accounts of preconditions of utterances and their communicative effects, contributing aspects of their literal meaning. The semantic values are assigned to expressions, not to surface strings. (...) The disambiguation of surface strings usually shows in the part-whole structure of the underlying expressions. The semantically relevant parts of an expression need not be determined according to its surface structure. Rather, there is a specific level of syntactic analysis—sometimes called Logical Form —that defines the syntactic input to semantic analysis. The compositional treatment of an expression may call for otherwise unmotivated structuring. (shrink)

The New Demon World Objection claims that reliabilist accounts of justification are mistaken because there are justified empirical beliefs at demon worlds— worlds at which the subjects are systematically deceived by a Cartesian demon. In this paper, I defend strongly verific (but not necessarily reliabilist) accounts of justification by claiming that there are two ways to construct a theory of justification: by analyzing our ordinary concept of justification or by taking justification to be a theoretic term defined by its role (...) in the theory of knowledge. The former route is not promising because of the splintered nature of our ordinary concept of justification—or perhaps because there is no single such concept. On the other hand, if justification is defined by the role it plays in the theory of knowledge, then there is good reason to think that justification must be strongly truth-conductive since the term was introduced by Edmund Gettier to play the primary role in converting true belief into knowledge. And if that is right, then there will be no justified empirical belief at demon worlds. The real lesson of the demon world is then turned on its head: justification does not supervene on what one shares with one’s deceived doppelganger. (shrink)

In The Culmination, Robert Pippin offers a stunning reassessment of the achievements of absolute idealism. Having developed some of the most persuasive defenses of Hegel's absolute idealism to date, Pippin now argues that Heidegger's trenchant critique of Hegel has revealed a dogmatism at the very heart of absolute idealism: an unwarranted identification of what is with what is discursively knowable. This dogmatic identification leads to a distorted understanding of the meaning of Being, a reifying account of beings, and a neglect (...) of our own finitude. In this article, I defend Hegel against these charges. The upshot of this discussion is twofold. Rather than evading the question of the exteriority of being, I argue, Hegel in fact aims to reveal that this exteriority is internal to thinking itself. And rather than identifying the meaning of being with discursive knowability, Hegel shows that the meaning of being resides in a form of freedom that goes beyond the self‐transparency of knowing. (shrink)

In this paper I show that Rawls’s contract apparatus in A Theory of Justice depends on a particular presumption that is in conflict with the goal of conserving environmental resources. He presumes that parties in the original position want as many resources as possible. I challenge Rawls’s approach by introducing a rational alternative to maximising. The strategy of satisficing merely goes for what is good enough. However, it seems that under conditions of scarcity Rawls’s maximising strategy is the only rational (...) alternative. I therefore scrutinise the common account of scarcity. I distinguish between absolute and relative scarcity in order to show that scarcity is influenced by our decisions. If we would not accept the claim to as much as possible without further legitimisation, like Rawls does, then scarcity might not be as severe a problem. Finally, I reject Rawls’s proposed solution for dealing with problems of sustainability, namely his idea of the just savings principle. I conclude that Rawlsian Justice as Fairness is bad for the environment. (shrink)

Known as 'Darwin's Bulldog', the biologist Thomas Henry Huxley was a tireless supporter of the evolutionary theories of his friend Charles Darwin. Huxley also made his own significant scientific contributions, and he was influential in the development of science education despite having had only two years of formal schooling. He established his scientific reputation through experiments on aquatic life carried out during a voyage to Australia while working as an assistant surgeon in the Royal Navy; ultimately he became President (...) of the Royal Society. Throughout his life Huxley struggled with issues of faith, and he coined the term 'agnostic' to describe his beliefs. This nine-volume collection of Huxley's essays, which he edited and published in 1893–4, demonstrates the wide range of his intellectual interests. In Volume 4, Huxley turns to the issue of faith and science, examining the apparent conflict between theology and evolution. (shrink)

Known as 'Darwin's Bulldog', the biologist Thomas Henry Huxley was a tireless supporter of the evolutionary theories of his friend Charles Darwin. Huxley also made his own significant scientific contributions, and he was influential in the development of science education despite having had only two years of formal schooling. He established his scientific reputation through experiments on aquatic life carried out during a voyage to Australia while working as an assistant surgeon in the Royal Navy; ultimately he became President (...) of the Royal Society. Throughout his life Huxley struggled with issues of faith, and he coined the term 'agnostic' to describe his beliefs. This nine-volume collection of Huxley's essays, which he edited and published in 1893–4, demonstrates the wide range of his intellectual interests. Volume 8 contains public lectures given by Huxley, on themes as diverse as yeast, lobsters and palaeontology. (shrink)