Kant – ein philosophischer Fels – und wir: Der Verfasser versucht die Besteigung dieses Felsens auf einer seiner vielen Seiten, auf der Seite der Ethik. Kants Ethik wird zunächst verständlich gemacht, dann weitet sich der Horizont aus auf gegenwärtige Problemstellungen, in denen wir bei Kant Hilfen oder Antworten finden können. Das Resultat: Es lohnt sich.

In everyday life we either express our beliefs in all-or-nothing terms or we resort to numerical probabilities: I believe it's going to rain or my chance of winning is one in a million. The Stability of Belief develops a theory of rational belief that allows us to reason with all-or-nothing belief and numerical belief simultaneously.

The article recapitulates what logic is about traditionally and works out two roles it has been playing in philosophy: the role of an instrument and of a philosophical discipline in its own right. Using Tarski’s philosophical-logical work as case study, it develops a logical reconstructionist methodology of philosophical logic that extends and refines Rudolf Carnap’s account of explication and rational reconstruction. The methodology overlaps with, but also partially diverges from, contemporary anti-exceptionalism about logic.

This chapter revisits Thomas Kuhn’s argument about an essential tension between tradition and innovation as a driver of scientific progress. It shows that Kuhn’s argument builds on a number of assumptions about the practices of science that held for past science conducted by individuals working within isolated disciplines, and argues that it does therefore not necessarily hold for the increasingly collaborative and interdisciplinary science we see today. Examining different types of organization into teams, the chapter discusses how changes in the (...) granularity of collaboration affect Kuhn’s essential tension argument. (shrink)

This monograph provides a new account of justified inference as a cognitive process. In contrast to the prevailing tradition in epistemology, the focus is on low-level inferences, i.e., those inferences that we are usually not consciously aware of and that we share with the cat nearby which infers that the bird which she sees picking grains from the dirt, is able to fly. Presumably, such inferences are not generated by explicit logical reasoning, but logical methods can be used to describe (...) and analyze such inferences. Part 1 gives a purely system-theoretic explication of belief and inference. Part 2 adds a reliabilist theory of justification for inference, with a qualitative notion of reliability being employed. Part 3 recalls and extends various systems of deductive and nonmonotonic logic and thereby explains the semantics of absolute and high reliability. In Part 4 it is proven that qualitative neural networks are able to draw justified deductive and nonmonotonic inferences on the basis of distributed representations. This is derived from a soundness/completeness theorem with regard to cognitive semantics of nonmonotonic reasoning. The appendix extends the theory both logically and ontologically, and relates it to A. Goldman's reliability account of justified belief. This text will be of interest to epistemologists and logicians, to all computer scientists who work on nonmonotonic reasoning and neural networks, and to cognitive scientists. (shrink)

In Epistemic Entitlement. The Right to Believe Hannes Ole Matthiessen develops a social externalist account of epistemic entitlement and perceptual knowledge. The basic idea is that positive epistemic status should be understood as a specific kind of epistemic right, that is a right to believe. Since rights have consequences for how others are required to treat the bearer of the right, they have to be publicly accessible. The author therefore suggests that epistemic entitlement can plausibly be conceptualized as a status (...) that is grounded in a publicly observable perceptual situation, rather than in a perceptual experience as current theories of epistemic entitlement state. It is then argued that such a social externalist account of entitlement, in which the perceiver's epistemic perspective becomes relevant only in the exceptional case where an entitlement is challenged, can nevertheless do justice to our central intuitions about first-personal epistemic phenomenology. (shrink)

This chapter provides a historical reconstruction of how Alfred Schutz’s American writings were critically engaged by the feminist sociologists Dorothy E. Smith and Patricia Hill Collins. Schutz’s articulation of a phenomenological sociology in relation to, among others, the sociology of Talcott Parsons and the philosophies of science of Ernest Nagel and Carl G. Hempel proved fruitful to Smith in the development of her feminist standpoint theory in her 1987 The Everyday World as Problematic: A Feminist Sociology. Collins likewise draws on (...) Schutz’s writing in the development of her own standpoint theory in her 1986 paper “Learning from the Outsider Within: The Sociological Significance of Black Feminist Thought,” but in a way that addresses some of her own concerns with Smith’s feminist sociology. As I hope to show with the recovery of this underappreciated history, the critical insights of Smith and Collins with regard to the possible uses and limits of phenomenology for feminist theorizing, are still valuable today. (shrink)

It has recently been proposed that the evolution of human cooperativeness might, at least in part, have started as the cooptation of behavioral strategies evolved for solving problems of coordination to solve problems with higher incentives to defect, i.e. problems of cooperation. Following this line of thought, we systematically tested human subjects for spillover effects from simple coordination tasks (2x2 Stag Hunt games, SH) to problems of cooperation (2x2 Prisoner’s Dilemma games, PD) in a laboratory experiment with rigorous controls to (...) rule out subject confusion or habituation. Supporting the hypothesis that decision mechanisms for cooperation problems are linked with decision mechanisms for coordination, our main finding is that cooperation levels in PD games embedded in a sequence of SH games were significantly increased compared to a baseline sequence consisting only of PDs when subjects played in fixed pairs. No such effects could be found when players were randomly rematched each round. Additional findings include that this spillover effect cannot prevent a decay of cooperation over time, that there is no indication of a reversed effect, i.e. no signs of negative spillovers from failed cooperation to miscoordination, and that subjects self-reported preferences in SH games are prosocial. (shrink)

We review the literature on various approaches to modeling animal intergroup conflict behavior in theoretical biology, highlight the intricacies emerging in the process of adding due biological realism to such models, and point out recent empirical findings that can inspire future theorizing.

This volume is a serious attempt to open up the subject of European philosophy of science to real thought, and provide the structural basis for the interdisciplinary development of its specialist fields, but also to provoke reflection on the idea of ‘European philosophy of science’. This efforts should foster a contemporaneous reflection on what might be meant by philosophy of science in Europe and European philosophy of science, and how in fact awareness of it could assist philosophers interpret and motivate (...) their research through a stronger collective identity. The overarching aim is to set the background for a collaborative project organising, systematising, and ultimately forging an identity for, European philosophy of science by creating research structures and developing research networks across Europe to promote its development. (shrink)

Phenomena like meat sharing in hunter-gatherers, altruistic self-sacrifice in intergroup conflicts, and contribution to the production of public goods in laboratory experiments have led to the development of numerous theories trying to explain human prosocial preferences and behavior. Many of these focus on direct and indirect reciprocity, assortment, or (cultural) group selection. Here, I investigate analytically how genetic relatedness changes the incentive structure of that paradigmatic game which is conventionally used to model and experimentally investigate collective action problems: the public (...) goods game. Using data on contemporary hunter-gatherer societies I then estimate a threshold value determining when biological altruism turns into maximizing inclusive fitness in this game. I find that, on average, contributing no less than about 40% of individual fitness to public goods production still is an optimal strategy from an inclusive fitness perspective under plausible socio-ecological conditions. (shrink)

Within recent years, scientific misconduct has become an increasingly important topic, not only in the scientific community, but in the general public as well. Spectacular cases have been extensively covered in the news media, such as the cases of the Korean stem cell researcher Hwang, the German nanoscientist Schön, or the Norwegian cancer researcher Sudbø. In Science's latest annual "breakthrough of the year" report from December 2006, the descriptions of the year's hottest breakthroughs were accompanied by a similar description of (...) "the breakdown of the year: scientific fraud". Official guidelines for dealing with scientific misconduct were introduced in the 1990s. At this time, research agencies, universities and other research institutions around the world developed guidelines for good scientific practice and formed committees to handle cases of scientific misconduct. In this process it was widely debated how to define scientific misconduct. Most definitions centered on falsification, fabrication, and plagiarism (the so-called FFP definition), but suggestions were also made for definitions that were broader and more open-ended, such as the 1995 suggestion from the US Commission of Research Integrity to replace FFP with misappropriation, interference and misrepresentation (the so-called MIM definition). The MIM definition was not adopted in the US, but MIM-like definitions have been adopted in several other countries. In this paper, I shall describe these MIM-related definitions of scientific misconduct and analyze the arguments that have been advanced in their favor. I shall discuss some of the difficulties inherent in the MIM-related definitions, such as the distinction between misrepresentation and mistake, and the demarcation of misrepresentation in areas characterized by uncertainty or by diverging research paradigms. I shall illustrate the problems inherent in the MIM-definition through a particular case: the ruling of the Danish Committee on Scientific Dishonesty (DCSD) about Bjørn Lomborg's best-selling book The Skeptical Environmentalist in which he argued that contrary to what was claimed in the “litany” of the environmentalists, the state of the environment is getting better rather than worse. Lomborg was reported to the DCSD by several environmental scientists, and this controversial case from 2003 ended with a verdict that characterized Lomborg’s conclusions as misrepresentations, but acquitted Lomborg of misconduct due to his ignorance. I shall analyze this verdict and the problems it reveals with respect to the MIM-related definitions of misconduct. (shrink)

Vorträge gehalten am Treffen der Patristischen Arbeitsgemeinschaft vom 2. bis 5. Januar 2003 in Heilsbronn bei Nürnberg.

Context: Many AI and machine-learning techniques are primarily focused on past-to-future extrapolations of statistical regularities in large amounts of data. We introduce a method that builds on an….

Anstatt die Herkunft von Leibniz' Monadenkonzept in rezeptionsgeschichtlicher Perspektive nachweisen zu wollen, erklärt die vorliegende Studie die offensichtliche Präsenz und Virulenz des Monadenbegriffs im 17. und 18. Jahrhundert selbst zu ihrem Untersuchungsgegenstand.Sie rekonstruiert den frühneuzeitlichen Bildungskanon zum Pythagoreismus, in dem der Monadenbegriff tradiert worden ist, und analysiert vor diesem Hintergrund die monadologischen Philosophien von Gottfried Wilhelm Leibniz, Christian Wolff und Andreas Clavius. An reichem Quellenmaterial zeigt sie, wie die ahistorisch argumentierenden Monadologien von Leibniz und Wolff von deren Zeitgenossen rehistorisiert bzw. (...) "repythagoreisiert", in das Raster des Antike-Moderne-Verhältnisses verortet und auf diese Weise evaluiert worden sind.Ein die Studie beschließender Ausblick fasst die Ergebnisse zusammen und weist selektiv auf die Wege der Monaden in die Moderne hin. (shrink)

This study offers a comprehensive survey of the philosophy of language of Thomas Aquinas by analysing the acts of human reason as principles of language and by establishing them as the overarching point of reference for semiotic, epistemological, semantic, pragmatic and scientific considerations.

Ihr gegenüber betont Benedikt XVI. die Bedeutung der Wahrheit für das individuelle, soziale und kulturelle Leben. Er unterstreicht die Fähigkeit des Menschen, die Wahrheit zu erkennen.

Drawing on an idea proposed by Darwin, it has recently been hypothesised that violent intergroup conflict might have played a substantial role in the evolution of human cooperativeness and altruism. The central notion of this argument, dubbed ‘parochial altruism’, is that the two genetic or cultural traits, aggressiveness against out-groups and cooperativeness towards the in-group, including self-sacrificial altruistic behaviour, might have coevolved in humans. This review assesses the explanatory power of current theories of ‘parochial altruism’. After a brief synopsis of (...) the existing literature, two pitfalls in the interpretation of the most widely used models are discussed: potential direct benefits and high relatedness between group members implicitly induced by assumptions about conflict structure and frequency. Then, a number of simplifying assumptions made in the construction of these models are pointed out which currently limit their explanatory power. Next, relevant empirical evidence from several disciplines which could guide future theoretical extensions is reviewed. Finally, selected alternative accounts of evolutionary links between intergroup conflict and intragroup cooperation are briefly discussed which could be integrated with parochial altruism in the future. (shrink)

In this chapter, we present supporting arguments for the claim that Order Ethics is a school of thought within ethics which is especially open to empirical evidence. With its focus on order frameworks, i.e., incentive structures, Order Ethical advice automatically raises questions on implementability, efficacy, and efficiency of such recommended institutions, all of which are empirical questions to a good extent. We illustrate our arguments by presenting a small selection of experiments from economics that we consider highly informative for Order (...) Ethics. These experiments vary in their details but share one common theme: individual decision-making and its aggregate results are tested against the background of incentive structures. In particular, these studies provide first insights on how unregulated markets influence moral behavior over time, how trial-and-error experiences convince subjects to migrate to more efficient institutions, and how default rules can influence fundamental choices of people. We argue that Order Ethics, for which implementability of any moral claim is an essential requirement, can largely benefit from the use of such experimental methods. Finally, we suggest the provision of self-commitment devices as one example of smart policy design that avoids paternalistic intrusions into individual liberty. (shrink)

This brief text assists students in understanding Kuhn's philosophy and thinking so they can more fully engage in useful, intelligent class dialogue and improve their understanding of course content. Part of the Wadsworth Notes Series, (which will eventually consist of approximately 100 titles, each focusing on a single "thinker" from ancient times to the present), ON KUHN is written by a philosopher deeply versed in the philosophy of this key thinker. Like other books in the series, this concise book offers (...) sufficient insight into the thinking of a notable philosopher, better enabling students to engage in reading and to discuss the material in class and on paper. (shrink)

This book takes a distinctive and innovative approach to a relatively under-explored question, namely: Why do we have human rights? Much political discourse simply proceeds from the idea that humans have rights because they are human without seriously interrogating this notion. Egalitarian Rights Recognition offers an account of how human rights are created and how they may be seen to be legitimate: rights are created through social recognition. By combining readings of 19th Century English philosopher T.H. Green with 20th Century (...) political theorist Hannah Arendt, the author constructs a new theory of the social recognition of rights. He challenges both the standard ‘natural rights’ approach and also the main accounts of the social recognition of rights which tend to portray social recognition as settled norms or established ways of acting. In contrast, Hann puts forward a 10-point account of the dynamic and contingent social recognition of human rights, which emphasises the importance of meaningful socio-economic equality. (shrink)

"Hegels Philosophie ist einer der letzten Versuche, alle Wissengebiete in ihren Zusammenhängen verständlich zu machen. Dass Hegel dabei auch theologisches Wissen als grundlegend ansieht, ist oft übersehen worden, weil Kants scharfe Kritik an Wissenansprüchen in der Theologie nur wenige Jahrzehnte wirkmächtig war. Jedoch zeigt Hannes Gustave Melichar anhand des ontologischen Gottesbeweises, das Hegels Denken zutiefst mit den Fragen der philosophischen Theologie verworben ist." --.

In this article, I develop how the phenomenological understanding of the intentionality of consciousness allows us to formulate a theory of personal identity that can at least account for the continuity of consciousness through time, provide an account of a certain aspect of what it means to be a person, namely to be able to appropriate one’s past as one’s own, and give an original answer to the question of personal identity and state in what the identity of a person (...) through time consists. After having developed the outlines for such a phenomenological theory of personal identity, I conclude that the provided account of the person is the correlate of the phenomenological concept of world. (shrink)