We present a theoretical account of implicit and explicit learning in terms of ACT-R, an integrated architecture of human cognition as a computational supplement to Dienes & Perner's conceptual analysis of knowledge. Explicit learning is explained in ACT-R by the acquisition of new symbolic knowledge, whereas implicit learning amounts to statistically adjusting subsymbolic quantities associated with that knowledge. We discuss the common foundation of a set of models that are able to explain data gathered in several signature paradigms of implicit (...) learning. (shrink)

Dieter Henrich is one of the most respected and frequently cited philosophers in Germany today. His extensive and highly innovative studies of German Idealism and his systematic analyses of subjectivity have significantly impacted on advanced German philosophical and theological debates. Dieter Henrich and Contemporary Philosophy presents a comprehensive analysis of Henrich's work on subjectivity, evaluating it in the context of contemporary debates in both continental and analytic traditions. Familiarising the non-German reader with an important development in contemporary German (...) philosophy, this book explains the significance of subjectivity for any philosophy that attempts to offer existential orientation and contrasts competing conceptions in analytic philosophy and in the social philosophy of Juergen Habermas. Presenting Henrich's philosophy of subjectivity as a credible alternative to analytic philosophy of mind and a radical challenge to Heideggerian, Habermasian, neo-pragmatist, and postmodern positions, Freundlieb argues that a philosophy of the kind developed by Henrich can regain the cultural significance philosophical thinking once possessed. Dieter Freundlieb is Senior Lecturer in the School of Humanities, Griffith University, Australia. (shrink)

Computers are already approving financial transactions, controlling electrical supplies, and driving trains. Soon, service robots will be taking care of the elderly in their homes, and military robots will have their own targeting and firing protocols. Colin Allen and Wendell Wallach argue that as robots take on more and more responsibility, they must be programmed with moral decision-making abilities, for our own safety. Taking a fast paced tour through the latest thinking about philosophical ethics and artificial intelligence, the authors (...) argue that even if full moral agency for machines is a long way off, it is already necessary to start building a kind of functional morality, in which artificial moral agents have some basic ethical sensitivity. But the standard ethical theories don't seem adequate, and more socially engaged and engaging robots will be needed. As the authors show, the quest to build machines that are capable of telling right from wrong has begun. -/- Moral Machines is the first book to examine the challenge of building artificial moral agents, probing deeply into the nature of human decision making and ethics. (shrink)

Dieter Birnbacher is professor of philosophy at the University of Düsseldorf and a member of the Foundation for the Rights of Future Generations’ scientific board. In 1988 he published the book Verantwortung für zukünftige Generationen ; which was translated into French and Polish. Hanna Schudy is an ethicist and environmentalist interested in questions of intergenerational responsibility concerning the natural environment. She is a doctoral student at the University of Wroclaw and a DAAD scholarship holder. The interview was conducted in (...) December 2011 at the Heinrich Heine Universität; Duesseldorf. It is part of Ms. Schudy’s current research into “The principle of responsibility in Hans Jonas’ and Dieter Birnbacher’s environmental ethics”. (shrink)

This volume pays tribute to the remarkable scholarship of Hans Dieter Betz, which has combined amazing range with consistency of vision. Defying the traditional boundaries of the academy, Hans Dieter Betz, Shailer Mathews Professor emeritus at the University of Chicago Divinity School, has made significant contributions in the fields of New Testament, classics, church history, theology, and history of religions. This Festschrift brings together the work of major scholars of ancient religion and philosophy who are part of Betz's (...) international circle of conversation. The volume also contains a complete bibliography of Hans Dieter Betz's publications from 1959 to 2000. (shrink)

Building artificial moral agents (AMAs) underscores the fragmentary character of presently available models of human ethical behavior. It is a distinctly different enterprise from either the attempt by moral philosophers to illuminate the “ought” of ethics or the research by cognitive scientists directed at revealing the mechanisms that influence moral psychology, and yet it draws on both. Philosophers and cognitive scientists have tended to stress the importance of particular cognitive mechanisms, e.g., reasoning, moral sentiments, heuristics, intuitions, or a moral grammar, (...) in the making of moral decisions. However, assembling a system from the bottom-up which is capable of accommodating moral considerations draws attention to the importance of a much wider array of mechanisms in honing moral intelligence. Moral machines need not emulate human cognitive faculties in order to function satisfactorily in responding to morally significant situations. But working through methods for building AMAs will have a profound effect in deepening an appreciation for the many mechanisms that contribute to a moral acumen, and the manner in which these mechanisms work together. Building AMAs highlights the need for a comprehensive model of how humans arrive at satisfactory moral judgments. (shrink)

Citizens, political leaders, and scholars invoke the term 'democracy' to describe present-day states without grasping its roots or prospects in theory or practice. This book clarifies the political discourse about democracy by identifying that its primary focus is human activity, not consent. It points out how democracy is neither self-legitimating nor self-justifying and so requires critical, ethical discourse to address its ongoing problems, such as inequality and exclusion. Wallach pinpoints how democracy has historically depended on notions of goodness to (...) ratify its power. The book analyses pivotal concepts of democratic ethics such as 'virtue', 'representation', 'civil rightness', 'legitimacy', and 'human rights' and looks at them as practical versions of goodness that have adapted democracy to new constellations of power in history. Wallach notes how democratic ethics should never be reduced to power or moral ideals. Historical understanding needs to come first to highlight the potentials and prospects of democratic citizenship. (shrink)

Dieter Flader explores how current social and cultural concerns are connected to the unconscious, and how this affects our responses to them. Flader focuses on the role of the ego, assessing how our feelings about these issues in adulthood grow from childhood fears and desires, and integrating the existing psychoanalytic theories of Winnicott, Lacan, Kohut and others with sociological and political theory. The interdisciplinary approach not only analyses current social issues but also generates new perspectives and solutions, and examines (...) examples including climate change, bullying and vegetarianism. (shrink)

Dieter Flader explores how current social and cultural concerns are connected to the unconscious, and how this affects our responses to them. Flader focuses on the role of the ego, assessing how our feelings about these issues in adulthood grow from childhood fears and desires, and integrating the existing psychoanalytic theories of Winnicott, Lacan, Kohut and others with sociological and political theory. The interdisciplinary approach not only analyses current social issues but also generates new perspectives and solutions, and examines (...) examples including climate change, bullying and vegetarianism. (shrink)

This article examines the effect of material evidence upon historiographic hypotheses. Through a series of successive Bayesian conditionalizations, I analyze the extended competition among several hypotheses that offered different accounts of the transition between the Bronze Age and the Iron Age in Palestine and in particular to the “emergence of Israel”. The model reconstructs, with low sensitivity to initial assumptions, the actual outcomes including a complete alteration of the scientific consensus. Several known issues of Bayesian confirmation, including the problem of (...) old evidence, the introduction and confirmation of novel theories and the sensitivity of convergence to uncertain and disputed evidence are discussed in relation to the model’s result and the actual historical process. The most important result is that convergence of probabilities and of scientific opinion is indeed possible when advocates of rival hypotheses hold similar judgment about the factual content of evidence, even if they differ sharply in their historiographic interpretation. This speaks against the contention that understanding of present remains is so irrevocably biased by theoretical and cultural presumptions as to make an objective assessment impossible. (shrink)

The political crises and upheavals of our age often originate from the periphery rather than the center of power. Figures like Edward Snowden, Julian Assange, and Chelsea Manning acted in ways that disrupted power, revealing truths that those in power wanted to keep hidden. They are thorns in the side of power, troublemakers in the eyes of the powerful, though their actions may be valuable and lead to positive changes. In this important new book, Dieter Thomä examines the crucial (...) but often overlooked function of these figures on the margins of society, developing a philosophy of troublemakers from the seventeenth century to the present day. Thomä takes as his starting point Hobbes’s idea of the puer robustus, meaning a figure who rebels against order and authority. While Hobbes saw the puer robustus as a threat, he also recognized the potential, in the right conditions, for figures to rise up and become agents of positive change. Building on this notion, Thomä provides a rich survey of intellectuals who have been inspired by this idea over the past 300 years, from Rousseau, Diderot, Schiller, Victor Hugo, Marx, and Freud to Carl Schmitt, Leo Strauss, and Horkheimer, right up to the recent work of Badiou and Agamben. In doing so, he develops a typology of the puer robustus and a means by which we can evaluate and assess the troublemakers of our own times. Thomä shows that troublemakers are an inescapable part of modernity, for as soon as social and political boundaries are defined, there will always be figures challenging them from the margins. This book will be of great interest not only to students and scholars in the humanities and social sciences but to anyone seeking to understand the crucial impact of these liminal figures on our world today. (shrink)

The use of "theory" in feminist analysis has been said to threaten feminism as a political force. This collection of work by leading feminist scholars engages with the question of the political status of poststructuralism theory within feminism. Against the view that the use of post-structuralism necessarily weakens feminism, 'Feminists Theorize the Political' affirms the contemporary debate over theory as politically rich and consequential. In laying the theoretical groundwork for the volume, Butler and Scott posed a number of questions to (...) prominent legal scholars, literary critics, philosophers, political theorists, historians, and cultural theorists. The essays do not settle the questions but generate new and productive directions for them. The volume as a whole valorizes the unsettling power and politics of theory. The essays in 'Feminists Theorize the Political' speak to the questions that emerge from the convergence of feminism and poststructuralism: What happens to feminist critique when traditional foundations--experience, history, universal norms--are called into question? Can feminist theory problematize the notion of the subject without losing its political effectivity? Which version of the subject is to questioned, and how does that questioning open up possibilities for reformulating agency, power, and sites of political resistance? What are the consequences of a specifically feminist reformulation of difference? What are the uses and limits of a poststructuralist critique of binary logic for the theorization of racial and class differences, the position of the subaltern? This anthology represents a diverse array of theoretical work within feminist theory with strong political stakes. Although not all of the authors subscribe to poststructuralism, (and few would concede post-structuralism is a monolithic enterprise), each offers an innovative feminist analysis that is in some way motivated in and by the poststructuralist challenge. 'Feminists Theorize The Political' addresses a range of feminist concerns, including productive freedom, anti-discrimination law, rape, and formulating power in terms of exclusion, difference and hierarchy. (shrink)

A critique of algorithmic rationalisation offers at best some initial reasons and preliminary ideas. Critique is understood as a reflection on validity. It is limited to an “epistemological investigation” of the limits of the calculable or of what appears “knowable” in the mode of the algorithmic. The argumentation aims at the mathematical foundations of computer science and goes back to the so-called “foundational crisis of mathematics” at the beginning of the 20th century with the attempt to formalise concepts such as (...) calculability, decidability and provability. The Gödel theorems and Turing’s halting problem prove to be essential for any critical approach to “algorithmic rationalisation”. Both, however, do not provide unambiguous results, at best they run towards what later became known as “Gödel’s disjunction”. The chosen path here, however, suggests the opposite way, insofar as, on the one hand, the topos of creativity appear constitutive for what can be regarded as cognitive “algorithmic rationalisation” and which encounters systematic difficulties in the evaluation of non-trivial results. On the other hand, the investigations lead to a comparison between the “mediality” of formally generated structures, which have to distinguish between object-and metalanguages, and the “volatile” differentiality of human thought, which calls for syntactically non-simulatable sense structures. (shrink)

ZusammenfassungDas Verfahren des Sterbefastens ) hat eine lange Tradition, die, soweit wir wissen, bis in die Antike zurückreicht. Besonders in jüngster Zeit findet es Interesse bei älteren Menschen, die dem Tode nahe sind und über Zeitpunkt und Umstände ihres Todes ein gewisses Maß an Gestaltungsspielraum behalten wollen. Unter den Befürwortern dieses Verfahrens ist allerdings u. a. strittig, wieweit Sterbefasten als eine „passive“ Form von Suizid gelten kann. Auf dem Hintergrund der WHO-Definition des Suizids verteidigt der Beitrag eine affirmative Antwort und (...) diskutiert, wieweit sich daraus Konsequenzen für die ethische Beurteilung des Sterbefastens ergeben. (shrink)

In this first comprehensive treatment of Plato’s political thought in a long time, John Wallach offers a "critical historicist" interpretation of Plato. Wallach shows how Plato’s theory, while a radical critique of the conventional ethical and political practice of his own era, can be seen as having the potential for contributing to democratic discourse about ethics and politics today. The author argues that Plato articulates and "solves" his Socratic Problem in his various dialogues in different but potentially complementary (...) ways. The book effectively extracts Plato from the straightjacket of Platonism and from the interpretive perspectives of the past fifty years—principally those of Karl Popper, Leo Strauss, Hannah Arendt, M. I. Finley, Jacques Derrida, and Gregory Vlastos. The author’s distinctive approach for understanding Plato—and, he argues, for the history of political theory in general—can inform contemporary theorizing about democracy, opening pathways for criticizing democracy on behalf of virtue, justice, and democracy itself. (shrink)

Review text: "... ist diese Einführung als solche uneingeschränkt zu empfehlen, da sie ihrem "analytischen? Charakter im besten Sinne des Wortes gerecht wird."Werner Wolbert in: Salzburger Theologische Zeitschrift 2/2008.

A principal goal of the discipline of artificial morality is to design artificial agents to act as if they are moral agents. Intermediate goals of artificial morality are directed at building into AI systems sensitivity to the values, ethics, and legality of activities. The development of an effective foundation for the field of artificial morality involves exploring the technological and philosophical issues involved in making computers into explicit moral reasoners. The goal of this paper is to discuss strategies for implementing (...) artificial morality and the differing criteria for success that are appropriate to different strategies. (shrink)

Theodor Adorno's famous aesthetic theory was not merely a theory of the aesthetic; it also made a wider claim about the aesthetic implications of all theory. At the same time we have to deal with aesthetic objects and events in which an aesthetic theory is inherent, which show themselves as art. From both sides--theory and aesthetics--a link can be made to the etymological meaning of theōria, which understands the theoretical as a seeing or perspective. Featuring lucid essays by major thinkers, (...) the book examines this link, focusing equally on the aesthetic implications of theory and the theoretical implications of aesthetic events. (shrink)

In this book Joan Wallach Scott discusses the role history has played as an arbiter of right and wrong and of those who claim to act in its name-- "in the name of history." Scott investigates three different instances in which repudiation of the past was conceived as a way to a better future: the International Military Tribunal at Nuremberg in 1946, the South African Truth and Reconciliation Commission in 1996, and the ongoing movement for reparations for slavery in (...) the United States. Scott shows how in these cases history was not only used to explain the past but to produce a particular future. Yet both past and future were subject to the political realities of their time and defined in terms of moral absolutes, often leading to deep contradictions. These three instances demonstrate that history is not an impartial truth, rather its very meaning is constructed by those who act in its name. (shrink)

Auf den ersten Blick scheint Selbstbewusstsein zu dem zu gehören, was sich nahezu von selbst versteht. In anhaltendem Nachdenken stellt sich aber heraus, dass mit ihm der Philosophie eines ihrer schwierigsten und folgenreichsten Probleme aufgegeben ist. Vor über fünfzig Jahren erschien Dieter Henrichs Abhandlung Fichtes ursprüngliche Einsicht, welche dieses Problem ausarbeitete. Sie zeigte, dass es Fichte war, der als erster das Problem sicher erfasste und zum Leitthema seines Denkens werden liess. Dem unveränderten Abdruck dieses Textes folgt nun -- als (...) um ein Vielfaches umfangreicherer Haupttext -- eine neue Folge von Überlegungen. Sie betreffen Selbstbewusstsein im Zusammenhang einer philosophischen Grundlegung und die Probleme, die Fichtes Systembildung unter dem Leitgedanken seiner ursprünglichen Einsicht in eine Bewegung ohne definitive Lösung versetzten. Henrichs Buch lässt sich als eine Erneuerung von Kants Denkart betrachten - in der Beziehung auf ein Thema, dessen Bedeutung für die Philosophie kaum noch bestritten wird, in einer der Erfahrungsart der Gegenwart gemässen Perspektive und in der Folge von Klärungen, die zu gewinnen sind, wenn man der Dynamik in Fichtes Systembildungen nachdenkt."--Page 4 of cover. (shrink)

We propose two admissible closures \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\mathbb{A}({\sf PTCA})}$$\end{document} and \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\mathbb{A}({\sf PHCA})}$$\end{document} of Ferreira’s system PTCA of polynomial time computable arithmetic and of full bounded arithmetic (or polynomial hierarchy computable arithmetic) PHCA. The main results obtained are: (i) \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\mathbb{A}({\sf PTCA})}$$\end{document} is conservative over PTCA with respect to \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} (...) \begin{document}$${\forall\exists\Sigma^b_1}$$\end{document} sentences, and (ii) \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\mathbb{A}({\sf PHCA})}$$\end{document} is conservative over full bounded arithmetic PHCA for \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\forall\exists\Sigma^b_{\infty}}$$\end{document} sentences. This yields that (i) the \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\Sigma^b_1}$$\end{document} definable functions of \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\mathbb{A}({\sf PTCA})}$$\end{document} are the polytime functions, and (ii) the \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\Sigma^b_{\infty}}$$\end{document} definable functions of \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\mathbb{A}({\sf PHCA})}$$\end{document} are the functions in the polynomial time hierarchy. (shrink)

Inferences from the absence of evidence to something are common in ordinary speech, but when used in scientific argumentations are usually considered deficient or outright false. Yet, as demonstrated here with the help of various examples, archaeologists frequently use inferences and reasoning from absence, often allowing it a status on par with inferences from tangible evidence. This discrepancy has not been examined so far. The article analyses it drawing on philosophical discussions concerning the validity of inference from absence, using probabilistic (...) models that were originally developed to show that such inferences are weak and inconclusive. The analysis reveals that inference from absence can indeed be justified in many important situations of archaeological research, such as excavations carried out to explore the past existence and time-span of sedentary human habitation. The justification is closely related to the fact that archaeology explores the human past via its material remains. The same analysis points to instances where inference from absence can have comparable validity in other historical sciences, and to research questions in which archaeological inference from absence will be problematic or totally unwarranted. (shrink)

After watching the 2017 Charlottesville riots, Joan Wallach Scott began thinking about our standard views of history as progressive, and the culmination of progress in the Western European nation-state since the 18th century. The return of once-discredited ideas-Nazism, white supremacy, nationalism-poses serious threats to democratic institutions and values, and upends our commonly-used adages about "the judgment of history" or being "on the right side of history." The three chapters examine the Nuremberg Tribunal, South Africa's Truth and Reconciliation Commission, and (...) the movement for reparations for slavery in the U.S. Scott examines how our association of these events with the expectation that history moves in an ever-improving linear direction. Instead, Scott forces us to reassess the history of these cases, not as an appeal to how history will ultimately judge these events, but rather as a need to perpetuate the nation-state and its claims to morality. (shrink)

Constitutionalism: Past, Present, and Future will offer a definitive collection of Professor Dieter Grimm's most important scholarly writings on constitutional thought and interpretation. The essays included in this volume explore the conditions under which the modern constitution could emerge; they treat the characteristics that must be given if the constitution may be called an achievement, the appropriate way to understand and interpret constitutional law under current conditions, the function of judicial review, the remaining role of national constitutions in a (...) changing world, as well as the possibility of supra-national constitutionalism.Many of these essays have influenced the German and European discussion on constitutionalism and for the first time, much of the work of one of German's leading scholars of public law will be available in the English language. (shrink)