This paper offers a two dimensional variation of Standard Deontic Logic SDL, which we call 2SDL. Using 2SDL we can show that we can overcome many of the difficulties that SDL has in representing linguistic sets of Contrary-to-Duties (known as paradoxes) including the Chisholm, Ross, Good Samaritan and Forrester paradoxes. We note that many dimensional logics have been around since 1947, and so 2SDL could have been presented already in the 1970s. Better late than never! As a detailed case study (...) illustrating the power of 2SDL, we examine the system DL of Deontic Logic of Andrew Jones and Ingmar Pörn offered in 1985 to solve the Chisholm paradox of Contrary to Duties. The critical examination is done using logics and methods available in 1985 and solutions are proposed using what was available in 1985. (shrink)

This paper offers a two dimensional variation of Standard Deontic Logic SDL, which we call 2SDL. Using 2SDL we can show that we can overcome many of the difficulties that SDL has in representing linguistic sets of Contrary-to-Duties (known as paradoxes) including the Chisholm, Ross, Good Samaritan and Forrester paradoxes. We note that many dimensional logics have been around since 1947, and so 2SDL could have been presented already in the 1970s. Better late than never! As a detailed case study (...) illustrating the power of 2SDL, we examine the system DL of Deontic Logic of Andrew Jones and Ingmar Pörn offered in 1985 to solve the Chisholm paradox of Contrary to Duties. The critical examination is done using logics and methods available in 1985 and solutions are proposed using what was available in 1985. (shrink)

This is the first detailed study to explore the little-understood notions of "knowing who someone is," "knowing a person's identity," and related locutions. It locates these notions within the context of a general theory of believing and a semantical theory of belief- and knowledge-ascriptions.The books's main contention is that what one knows, when one knows who someone is, is not normally an identity in the numerical sense of "a = b," but rather a certain sort of predication to know who (...) someone is is just to know that that person is F, where "F" is a predicate that is "important," in a technical sense defined by the authors, for the purposes determined by context. Their book offers a rigorous formal semantics for ascriptions of knowing and of knowing-who in particular, solving such well-known problems and paradoxes as Kripke's Puzzle, and Quines difficulties with de re belief, along the way.The authors apply their analysis to each of several important issues in philosophy of language, philosophy of mind, and ethical theory in which the previously unexamined notion of "knowing who" has loomed large-the mechanics of linguistic referring, the foundations of epistemic logic, problems of self-knowledge and self-regarding belief, universalizability and "Golden Rule" arguments in ethics, and moral "personalism" versus "impartialism."Stephen Boër is Professor of Philosophy at the Ohio State University. William Lycan is Professor of Philosophy at the University of North Carolina and author of Logical Form in Natural Language. A Bradford Book. (shrink)

The late 20th century saw great movement in the philosophy of language, often critical of the fathers of the subject-Gottlieb Frege and Bertrand Russell-but sometimes supportive of (or even defensive about) the work of the fathers. Howard Wettstein's sympathies lie with the critics. But he says that they have often misconceived their critical project, treating it in ways that are technically focused and that miss the deeper implications of their revolutionary challenge. Wettstein argues that Wittgenstein-a figure with whom the critics (...) of Frege and Russell are typically unsympathetic-laid the foundation for much of what is really revolutionary in this late 20th century movement. The subject itself should be of great interest, since philosophy of language has functioned as a kind of foundation for much of 20th century philosophy. But in fact it remains a subject for specialists, since the ideas are difficult and the mode of presentation is often fairly technical. In this book, Wettstein brings the non-specialist into the conversation (especially in early chapters); he also reconceives the debate in a way that avoids technical formulation. The Magic Prism is intended for professional philosophers, graduate students, and upper division undergraduates. (shrink)

My article investigates the paradoxical dualism in Kelsen’s Pure Theory of Law, in which exists on the one hand a strict distinction and on the other hand a necessary relation between Is and Ought. I shall further try to answer the question whether Kelsen’s pure theory tacitly assumes in the conditions for validity of the positive legal order a basic value and underlying condition, namely, that of ‘social peace’. In order to answer that question, I will first sketch why Kelsen (...) actually differentiates Is and Ought and conceives of a relation between both categories. Then I will examine if and in what way the conditio tacita of social peace is implied in the conditions for legal validity. The concluding section will suggest what this implication possibly means for the valuation of the Pure Theory of Law and of its normative concept of the positive legal order. (shrink)

Does philosophical critique have a future? What are its possibilities, limits, and presuppositions? Bringing together outstanding scholars from various traditions, this collection of essays is the first to examine the forms of critique that have shaped modern and contemporary continental thought. Through critical analyses of key texts by, among others, Spinoza, Kant, Hegel, Marx, Adorno, Habermas, Foucault, and Rancière, it traces the way critique has time and again geared itself towards new cultural, social, and political problems, shedding those of its (...) assumptions no longer deemed tenable. It is our hope that the many voices of critique that arise from the present volume will produce effects – new doubts, new insights, new challenges, or new resources – that none could have achieved on their own. (shrink)

Research into Kelsen’s conception of judicial justice seems at first sight contradictory to his own Pure Theory of Law. Upon closer consideration this prima facie contradiction turns out to be only an appearance due to the paradoxical effect that is produced by Kelsen’s pure theory of law itself. By revealing three paradoxical effects of Kelsen’s work in this article, I try to show that research into a Kelsenian representation of judicial justice is not only possible but also meaningful. The first (...) paradox originates from Kelsen’s formalised and value-free concept of law, which unexpectedly confronts the judge with his moral responsibility for the material valuation of the law. Secondly, a paradox arises from Kelsen’s rationalised notion of relative justice, which in fact forces the judge to be absolutely convinced of the moral rightness of his judgement. The third paradox is a result of Kelsen’s idea of objectivised ‘social peace’, by which the judge just realises the subjective and irrational demands of justice. From my analysis of these three seeming contradictions in Kelsen’s pure theory of law emerges an apparent Kelsenian representation of judicial justice. Starting from his pure theory of law it should be possible to conceive of a ‘pure’ form of administration of law, which would stipulate social peace as a condition for the ‘purity’ of a judicial judgement. I even imagine that Kelsen considered peace as a conditio tacita for the validity of the whole legal order, just as he regarded the basic norm as conditio per quam and effectivity as conditio sine qua non for the validity of the legal order. In any case, according to Kelsen’s conception of judicial justice, social peace proves to be the implicit or tacit condition for a ‘pure’ judgement. With that this ‘pacifying jurisprudence’ can be understood as a surprising paragon of a ‘pure’ administration of justice, on the understanding that peace is not a sufficient but an obvious condition for a just administration of law. That this should also apply mutatis mutandis for Kelsen’s concept of the legal order as a whole will be made subject of further research. (shrink)

Schopenhauer and Adorno on Bodily Suffering explores how the works of both philosophers revolve around an entwinement of pessimism and optimism, which links statements regarding the wrongness of the world to analyses of the human capability to experience compassion with bodily suffering and to the redeeming qualities of the arts.

Adorno's moral philosophy is famously problematic. One of the main reasons for this is that it revolves around the moral addendum: a physical impulse of solidarity with suffering beings that, he argues, cannot and should not be rationalized. I show that, since this moral addendum remains vague and since Adorno's radical negativity forces him to dismiss as uncritical all other approaches to morality, he deliberately places his thought in danger of relapsing into irrationality. Most commentators therefore disagree about the manner (...) in which Adorno's references to the moral addendum can be translated into a moral theory. In this paper, I bring in some often overlooked material to form a more complete overview of the issues at hand and to adjudicate this contested area. I do this by briefly discussing Schopenhauer's moral observations on Mitleid and by focusing on Adorno's references to animal cruelty and corporeality. Although this interpretation stays close to Adorno's observations on the moral addendum, it forces us to accept that his moral philosophy is rather weak. I conclude, however, that this weakness reflects a disturbing aspect of reality and in that sense has critical value. (shrink)

Amsterdam University Press is a leading publisher of academic books, journals and textbooks in the Humanities and Social Sciences. Our aim is to make current research available to scholars, students, innovators, and the general public. AUP stands for scholarly excellence, global presence, and engagement with the international academic community.

Religious and secular convictions have powerful effects, but their fundaments are often surprisingly fragile. Because of the conspicuous role that nationalisms, populisms, and fundamentalisms have in our globalizing world it is essential not to take their strength for granted, but to acknowledge that conviction and doubt are part of the same dynamic. The chapters in this volume demonstrate that doubt and hesitation are daily concerns even among the Maoist movement in India, right-wing populists in Europe and newly pious Somali Muslims (...) in London. In fact, new converts are often such stringent believers precisely because they need to dispel their own lingering doubts, while revolutionary movements survive only through the denial of ambiguity. By studying everyday doubt this volume unravels the mechanisms by which convictions gain and lose their force, and analyzes the dynamics that propel loosely held ideas into committed action. Whereas a focus on overcoming doubt highlights the exclusionary effects of committed action, attention to the breakdown of belief serves to better understand the cycles of hope, conviction, and disillusion that bespeak the human condition. This is the central theme in several chapters looking at ideological break-down. The collapse of communism, for instance, produced an epistemological crisis in which all knowledge became unstable, prompting gold-miners in Mongolia to go as far as to doubt the cosmos. The post-ideological environment of Western democracies also produces anxieties, as the break-down of the bonds of trust between governments and citizens results in feelings of betrayal. Questions of truth and action are always related: if nothing is worth fighting for then apathy and hopelessness may become symptomatic. By paying attention to the mechanisms and dynamics by which specific ideas gain and lose their credibility this volume sheds important new light on the role of ideas in social and political action. (shrink)

It is possible to write a Kelsenian ‘Legal-Philosophical Tractate’ – based on Kelsen’s Pure Theory of Law – after the example of Wittgenstein’s Tractatus Logico-Philosophicus. The following main and sub-propositions analogous to the main and sub-propositions of the Tractatus are a proof thereof and give an initial impetus to it: “May others come and do it better”. Unlike Wittgenstein’s Tractatus, that ends with the famous proposition 7 that one should be silent about what cannot be spoken, a Kelsenian Tractate would (...) not end with an analogous main proposition, but with two sub-propositions that show the (relative) value of both ‘the speaking’ and ‘the silence’ of positive law. (shrink)

This article paradoxically tries to come closer to an idea of justice with the help of the destructive — anything but nihilistic — criticism thereof by Hans Kelsen. It argues that his relativistic approach, in which this idea undergoes a metamorphosis to become a realisable value of a social order, brings us closer to an obvious and objective form of justice that is almost taken for granted. Just in our liberal and plural democracy this approach might prove to be of (...) more value than a transcendental theory that passes speculative judgements on the essence of absolute justice, about which we are unable to come to an agreement. (shrink)

Hans Kelsen is renowned in the world of legal philosophy as one of the most important legal scholars of the 20th century and his most important work which brought him this renown, Pure Theory of Law, is therefore ‘world famous’. However, he is less well known as a legal pacifist and his main writings on law and peace, such as Peace through Law, are very rarely studied and almost never considered in relation to his Pure Theory of Law. Even the (...) more recent studies of Kelsen’s theory of democracy, which increased familiarity with Kelsen as an advocate of democracy and actually looked at his political work in the light of the Pure Theory of Law, contain almost no systematic or critical consideration of the value of peace, although both Kelsen’s legal theory and his theory of democracy at least give cause for this. Whereas other studies have already made the connection between the concepts of law and democracy in Kelsen’s work, this thesis concentrates on the concepts – also closely connected in his work – of law and peace. With this new approach this thesis hopes to contribute to a re-evaluation of Kelsen’s positivist legal philosophy by showing that the undervalued yet essential aspect of his legal pacifism can be understood as the tacit, ethical meaning of the Pure Theory of Law. (shrink)

Hegel is most famous for his view that conflicts between contrary positions are necessarily resolved. Whereas this optimism, inherent in modernity as such, has been challenged from Kierkegaard onward, many critics have misconstrued Hegel's own intentions. Focusing on the Science of Logic, this transformative reading of Hegel on the one hand exposes the immense force of Hegel's conception of tragedy, logic, nature, history, time, language, spirit, politics, and philosophy itself. Drawing out the implications of Hegel's insight into tragic conflicts, on (...) the other hand, De Boer brings into play a form of negativity that allows us to understand why the entanglement of complementary positions always tends to turn into their conflict, but not necessarily into its resolution. (shrink)

INTRODUCTION In the first part of this study I will deal with the publications of Husserl's first period, ie Ueber den Begriff der Zahl (his "Habilita- ...

In this article I aim to clarify the nature of Kant’s transformation of rationalist metaphysics into a science by focusing on his conception of transcendental reflection. The aim of Kant’s Critique of Pure Reason, it is argued, consists primarily in liberating the productive strand of former general metaphysics - its reflection on the a priori elements of all knowledge - from the uncritical application of these elements to all things and to things that can only be thought. After considering Kant’s (...) conception of metaphysics and his various uses of the term ‘transcendental’ I closely examine his account of logical and transcendental reflection in the section entitled ‘On the Amphiboly of the Concepts of Reflection’. Whereas commentators generally attribute the activity called transcendental reflection to Kant alone, I contend, first, that Kant regarded philosophy as such to rely on a mode of transcendental reflection and, second, that the critical mode of transcendental reflection enacted in the Critique itself yields insight into the reason why our a priori knowledge is limited to the realm of possible objects. This is illustrated by outlining the difference between Kant’s and Leibniz’ employment of the concepts of reflection. (shrink)

In light of the general lack of awareness of the long history of Western-Marxist fascination with the Bible, this article offers a synopsis of part of that history. After showing how the Bible was an important element in the work of Ernst Bloch, Walter Benjamin and Theodor Adorno, it the offers a critique of the current engagements with it by Alain Badiou, Slavoj Žižek, Terry Eagleton and Giorgio Agamben. The third section deals with the most significant element of the religious (...) Left in recent years, namely liberation theology. It closes with some comments concerning the growth of Marxist biblical studies and some suggestions for the way Marxism might reconnect with a non-reified biblical tradition. (shrink)

This article challenges the prevailing interpretations of Hegel's account of the concept "contradiction" in the Science of Logic by arguing that it is concerned with the principle of Hegel's method rather than with the classical law of non-contradiction. I first consider Hegel's Doctrine of Essence in view of Kant's discussion of the concepts of reflection in the first Critique. On this basis, I examine Hegel's account of the logical principles based on the concepts "identity," "opposition," and "contradiction." Finally, I point (...) out how the principle Hegel derives from the concept of contradiction actually informs his own method. (shrink)

This paper focuses on a particular method which is used in contemporary empirical happiness studies, namely measuring people’s happiness by scoring their emotions (Kahneman is a prominent scholar). I examine the presupposition in this field that emotion scores can be added or subtracted, that throughout affective space runs a straight axis that plots hedonic tone or pleasure.

An argument is developed at some length to show that any semantical theory which treats superficially nonperformative sentences as being governed by performative prefaces at some level of underlying structure must either leave those sentences semantically uninterpreted or assign them the wrong truth-conditions. Several possible escapes from this dilemma are examined; it is tentatively concluded that such hypotheses as the Ross-Lakoff-Sadock “Performative Analysis” should be rejected despite their attractions.

This paper offers a two dimensional variation of Standard Deontic Logic SDL, which we call 2SDL. Using 2SDL we can show that we can overcome many of the difficulties that SDL has in representing linguistic sets of Contrary-to-Duties (known as paradoxes) including the Chisholm, Ross, Good Samaritan and Forrester paradoxes. We note that many dimensional logics have been around since 1947, and so 2SDL could have been presented already in the 1970s. Better late than never! As a detailed case study (...) illustrating the power of 2SDL, we examine the system DL of Deontic Logic of Andrew Jones and Ingmar Pörn offered in 1985 to solve the Chisholm paradox of Contrary to Duties. The critical examination is done using logics and methods available in 1985 and solutions are proposed using what was available in 1985. (shrink)

In recent years, neuroscience has been a particularly prolific discipline stimulating many innovative treatment approaches in medicine. However, when it comes to the brain, new techniques of intervention do not always meet with a positive public response, in spite of promising therapeutic benefits. The reason for this caution clearly is the brain’s special importance as “organ of the mind”. As such it is widely held to be the origin of mankind’s unique position among living beings. Likewise, on the level of (...) the individual human being, the brain is considered the material substrate of those traits that in combination render each person unique. In view of this preeminent significance of the brain, it is understandable that, in general, interventions into the brain are considered a delicate issue and that new techniques of intervention are scrutinised with particular care. However, in doing so it is important not to go to the opposite extreme and shy away from promising new therapeutic approaches for debilitating disorders of the brain. With respect to the new techniques of brain intervention a broad interdisciplinary perspective is required to discern irrational fear from justified concern. Hence, the Europäische Akademie established a project group consisting, on the one hand, of experts from different fields of medicine who have got first-hand experience of applying the techniques at issue and, on the other hand, of philosophers and a legal expert. The task of this team was to review the state of the art with respect to each single technique of intervening in the brain, to indicate future developments, and to address the ethical and legal issues common to all of them. The project’s outcome is the book at hand. (shrink)

Abstract: This article contends that the relation of early logical empiricism to Kant was more complex than is often assumed. It argues that Reichenbach's early work on Kant and Einstein, entitled The Theory of Relativity and A Priori Knowledge (1920) aimed to transform rather than to oppose Kant's Critique of Pure Reason. One the one hand, I argue that Reichenbach's conception of coordinating principles, derived from Kant's conception of synthetic a priori principles, offers a valuable way of accounting for the (...) historicity of scientific paradigms. On the other hand, I show that even Reichenbach, in line with Neo-Kantianism, associated Kant's view of synthetic a priori principles too closely with Newtonian physics and, consequently, overestimated the difference between Kant's philosophy and his own. This is even more so, I point out, in the retrospective account logical empiricism presented of its own history. Whereas contemporary reconstructions of this history, including Michael Friedman's, tend to endorse this account, I offer an interpretation of Kant's conception of a priori principles that contrasts with the one put forward by both Neo-Kantianism and logical empiricism. On this basis, I re-examine the early Reichenbach's effort to accommodate these principles to the paradigm forged by Einstein. (shrink)

The book follows on the heels of the acclaimed Criticism of Heaven, being the second volume of a five volume series called Criticism of Heaven and Earth.

While there is an increased interest in describing attitudes of teachers, parents and peers towards students with special educational needs in regular education, there is a lack of knowledge about various variables relating to the attitudes of these three groups. The aims of this study are: (1) to examine which variables relate to the attitudes of teachers (N?=?44), parents (N?=?508) and peers (N?=?1113) towards students with Attention Deficit/Hyperactivity Disorder, Autistic Spectrum Syndrome or a cognitive disability in regular primary education and (...) (2) to examine whether teachers and parents? attitudes affect the attitudes of peers. An attitude survey was used to assess attitudes and data were analysed by means of multilevel analyses. The variables found in this study relating to attitudes can be used as a foundation to develop interventions to change attitudes. (shrink)

The aim of this paper is to show how, by developing apparatus that has roots in Russell's own early work, it is possible to vindicate a version of his notorious "multiple relation" theory of judgment by formally reducing it to a plausible representationalist theory. Various adequacy conditions on such a reductive vindication are introduced and motivated. The theories in question are then axiomatized, and bridge principles are provided to effect the desired reduction. Finally, the reduction is shown to be a (...) vindication in virtue of meeting all of the aforementioned adequacy conditions. (shrink)

After having defined the KARO logic for specifying intelligent agents in earlier work we now turn to the question how to realise agents specified in the KARO framework. To this end we look at agent programming languages that we have defined, and investigate how programs in these languages can be linked to the KARO logic.