DAVID KHALFA. — L’initiative de Genève a fait beaucoup parler d’elle dans le monde et plus particulièrement en Europe. Qu’en est-il aujourd’hui de cette initiative, quels ont été les échos de cette initiative politique sur le leadership palestinien et plus largement sur la société palestinienne ?ELIAS ZANANIRI. — Cette initiative..

Elias Baumgarten taught philosophy at the University of Michigan-Dearborn from 1972 to 2018. He was born in Brooklyn, grew up in California, and went to schools in Boston and Chicago. He was one of the first recipients of the campus’s “Distinguished Teaching Award.” He taught a wide variety of courses including Medical Ethics, Ethics of War and Peace, Ethics of Nationalism, and Darwinism and Philosophy. Most of his publications are in ethics, including “Zionism, Nationalism, and Morality” and “Curiosity as (...) a Moral Virtue.” Dr. Baumgarten also served for over 30 years on hospital ethics committees at the University of Michigan Health System in Ann Arbor. A child of immigrants, Prof. Baumgarten was passionate, both as teacher and citizen, in celebrating multicultural diversity both on our campus and in our country. He sees travel as a form of education and traveled to over 70 countries. (shrink)

Elias wrote in both English and German, and in all his work runs to 14 books and around 90 other essays, along with poems and numerous interviews. The 18 volumes of the collected works contain many writings not previously published in English, and a small number never published before. All of the texts have thoroughly checked and revised, by editors who have a deep knowledge of Elia's thinking; they have inserted many clarifications, cross-references and explanatory notes.

In lieu of an abstract, here is a brief excerpt of the content:Beyond Revisionism:The Bicentennial of Independence, the Early Republican Experience, and Intellectual History in Latin AmericaElías José PaltiLatin America's Revolution of Independence was an event of world-historical importance. Citizens of different regions simultaneously created new nation states and established republican systems of government. This occurred at a time when the very meaning of the notions of "nation" and "republic" remained ill-defined. In such a context, a number of debates naturally (...) emerged regarding the tenets of modern politics, and the kind of dilemmas and problems contained therein.Yet the assessment of the historical relevance of these disputes has been precluded by the teleological assumptions which have informed traditional approaches in the history of ideas. These assumptions have led historians to interpret these disputes as mere expressions of local prejudices that prevented the correct understanding of the true meaning of the modern liberal concept of representative democracy. According to this traditional view, the concerns of Latin American commentators were seen as "deviations" from the rational path of conceptual development and understanding. It was necessary to undermine this traditional teleological prejudice before the debates around these notions produced in Latin America in the nineteenth century could reveal their historical significance and become matters for systematic analysis. The rise of a "new intellectual history," insofar as it has [End Page 593] questioned the assumed rationality and logical consistency of the putative models and disclosed the contingent nature of their foundations, has opened the door to an entirely new universe of problems and issues for scholarly research in the field of Latin American politico-intellectual history.The great wave of new studies on the crisis of the Spanish and Portuguese empires and the emergence of new national states, triggered by the approach of the Bicentennial of Independence, has been greatly influenced by this new set of questions.1 Historians from different countries in Latin America have revisited that fundamental event, and have sought to revise established perspectives in the field. This has made room for the development of a self-defined "revisionist" position. However, what is to be revised has not always been clear.The revisionists seek to dislocate an epic narrative of independence as the epiphany of long-lasting struggles of oppressed nations to recover their rights to self-determination.2 They argue that the teleological, nationalistic biases of traditional approaches led their authors to see as already present at the point of departure an entity (the nation) which actually could be perceived only at the point of arrival. If understood in this way, however, the revisionists' contributions are hardly innovative. In the decade of the 1960s, a series of studies, propelled by the spread in Latin America of Marxist thought and social history, as well as by the increasing presence of American and European historians in the field, had already destabilized Manichean emplotments of the Revolution of Independence as a struggle between liberty and oppression.3 These studies introduced a number of nuances that questioned the objective basis of the states that emerged from the rupture of colonial ties. Instead, they demonstrated that the new states were the result of the contingent process of formation rather than its premise. [End Page 594] Yet it is not here that the profound transformation of the discipline has occurred. Revisionists do concentrate their criticism on the contents of nationalistic narratives, but leave untouched the theoretical premises on which these narratives rest. They fail to penetrate and undermine the sets of antinomies on which those teleological perspectives are grounded: enlightenment / romanticism; rationalism / nationalism; "liberty of the Modern" / "liberty of Ancient;" modernity / tradition; individualism / organicism, etc. In the following pages I will trace the origins of revisionism in Latin American, its contributions to the field of politico-intellectual history, and the kind of problems that it raises in turn.The Tradition of History of "Ideas" in Latin AmericaMany scholars consider Charles Hale to be the key figure in the emergence of the revisionist critique. As Fernando Escalante Gonzalbo remarks, for the case of Mexico (which has served as the exemplary case for the entire region): "Up to the moment Charles Hale came to intervene, we could recount to ourselves a delicious... (shrink)

Heidegger attempted a “hermeneutics of human experience” that, by switching from the ontic to the ontological dimension, yet maintaining a phenomenological εποχη would bring to light the true meaning of being and, by the same stroke, ascertain the structures of being in human experience. It is now well known that Heidegger drew from Buddhism. However, in human experience being and its structures appear to be ultimately true, and since Heidegger at nopoint went beyond samsara, he failed to realize the phenomenon (...) of being to be one of the two essential aspects of the most basic of delusive phenomena, which is the threefold apparitional structure produced by the threefold thought structure (Tibetan, ’khor-gsum), and therefore, instead of achieving a genuinely ontological understanding of being and its structures, he came to the wrong view of identifying being (the understanding of which was a priori in a somehow non-Kantian sense that will not be discussed here) with truth and taking the ontological structures of samsara to be somehow given. The problem is that he used the term Being (das Sein) roughly as a synonym of Buddha-nature, Tao and so on: whereas the latter is unthinkable and inexpressible, for Heidegger the word “being” is not an empty word, for it has its “appellative force.” In fact, for him it is not a mere sound or written sign that brings nothing to our mind; on the contrary, it causes us to immediately conceive something, and what we thus conceive manifests in our experience as a (non-Kantian) phenomenon. (shrink)

Rosen accuses conventional biology of abandoning its main challenge: the understanding of the nature of life. Biologists generally act subservient to physicists, handicapped by the Cartesian metaphor of the organism as machine. This allows biologists to eschew the issue of intentionality and finalism. The machine metaphor assures biologists that they do not need to appeal to laws other than the ones used by physicists. Rosen argues that the machine metaphor affords the reduction of the organism to its constituent parts.

This paper discusses identification and estimation of causal intensive margin effects. The causal intensive margin effect is defined as the treatment effect on the outcome of individuals with a positive outcome irrespective of whether they are treated or not, and is of interest for outcomes with corner solutions. The main issue is to deal with a potential selection problem that arises when conditioning on positive outcomes. We propose using difference-in-difference methods - conditional on positive outcomes - to estimate causal intensive (...) margin effects. We derive sufficient conditions under which the difference-in-difference estimator identifies the causal intensive margin effect. We apply the methodology to estimate the causal intensive margin effect of reaching the full retirement age on working hours. (shrink)

Supervenience is one of the 'hot discoveries' of analytic philosophy, and this collection of essays on the topic represents an examination of it and its application to major areas of philosophy. The interest in supervenience has much to do with the flexibility of the concept. To say that x supervenes on y indicates a degree of dependence without committing one to the view that x can be reduced to y. Thus supervenience is a relationship that has the potential of replacing (...) the traditional notion of dependence, while performing at least part of the function reductive relationships were supposed to fulfil. Moreover, since it is a topic-neutral concept, supervenience has a wide range of applicability. (shrink)

Earnings management behavior is a concern of standard-setters, regulators and the accounting profession. This study examines the ethics of this practice using a national sample of 763 accounting practitioners, faculty and students. Possible determinants of the ethics of this practice such as perceived role of ethics and social responsibility, and personal moral philosophies (i.e. idealism and relativism) are explored. Results indicate a positive relationship between social responsibility, focus on long-term gains, idealism, and the ethical perception of earnings management and negative (...) relationship between focus on short-term gains, relativism and the ethical perception of this practice. Implications for the accounting profession as it deals with the issue of earnings management are discussed. (shrink)

The book deeply analyses the bilateral relations between Switzerland and the European Union and their effect on the former's sovereignty in the context of Europeanisation. This touches on philosophical debates on the complexity of sovereignty. What sovereignty is at stake when talking about Swiss-EU relations? This issue not only faces the elusiveness of sovereignty as a concept, but also the proliferation of hypocrisy on its presence within states. The book encounters the deconstructionist hypothesis stating that there is nothing to worry (...) about but the belief there is something to worry about. Derrida's deconstruction of sovereignty allows indeed one to grasp the fictional essence of sovereignty based on the metaphysics of presence. The presence of self-positing sovereign inches per secondeity is fictional since absent in the present, but spectrally present in the belief of its presence to come. Sovereignty is a matter of credibility, or the credible promise of a normative statement to come. Hence, the book challenges the realist/neorealist argument stating that states are credibly sovereign until proven otherwise and explains that the debate on state sovereignty calls for the unveiling of this hypocritical epistemology cunningly disguised as an objective presence. Swiss-EU relations thus become the cornerstone to not only theorise but also test sovereignty and deconstruct the two ontological and epistemological sides of the same coin, or the modern hypocrisy of sovereignty. This deconstruction constitutes the very problématique of any attempt to understand whether and how a state can be sovereign and solve the problem as to how to neutralise the différance and identify the difference between credible and incredible claims of sovereignty. This problématique connects the theory and practice of sovereignty innovatively, providing positivist evidence on the arguable credibility of the Swiss claim of sovereignty and confirming the presence of a theological dimension within politics.<. (shrink)

quaeras forsitan satis anxie, studiose lector, quid deinde dictum, quid factum. dicerem, si dicere liceret; cognosceres, si liceret audire. sed parem noxam contraherent et aures et lingua[e] illae temerariae curiositatis. In spite of the reader's curiosity, the narrator will not break the secrecy of Isis’ mysteries. Precisely an act of curiositas had brought about Lucius’ transformation into an ass; at the end of the novel he demonstrates that he has learnt his lesson.

In this work we expand the foundational perspective of category theory on quantum event structures by showing the existence of an object of truth values in the category of quantum event algebras, characterized as subobject classifier. This object plays the corresponking role that the two-valued Boolean truth values object plays in a classical event structure. We construct the object of quantum truth values explicitly and argue that it constitutes the appropriate choice for the valuation of propositions describing the behavior of (...) quantum systems. (shrink)

In an attempt to probe the objects belonging to the quantum species of structure,we develop the idea of using observables of the Boolean species of structures,as coordinatizing objects in the quantum world. This results in a contextualisticperspective on the latter through local Boolean measurement reference frames.The semantics of this representation is discussed extensively.

Die religios-weltanschauliche Neutralitat ist der "Schlusselbegriff" des deutschen Religionsverfassungsrechts. Trotz seiner zentralen Stellung bestehen erhebliche Unsicherheiten uber den genauen Bedeutungsgehalt dieses Verfassungsgrundsatzes. Um eine moglichst ganzheitliche Betrachtung zu ermoglichen, nahert sich Elias Bornemann dem Neutralitatsgebot von mehreren Seiten. Er erarbeitet die historischen Grundlagen des Rechtsbegriffs, beleuchtet Bezuge zur politischen Philosophie und schafft rechtsdogmatische Anknupfungspunkte. Hierauf aufbauend werden in Rechtsprechung und Wissenschaft verschiedene Konzepte religios-weltanschaulicher Neutralitat identifiziert und sowohl auf ihre Verfassungsmassigkeit als auch ihre Leistungsfahigkeit hin untersucht. Die Ordnungs- und (...) Analyseleistungen dieser Arbeit sind damit Struktur und Anleitung fur die kunftige Diskussion uber das verfassungsrechtliche Verhaltnis von Staat und Religion. (shrink)

This article contributes to the literature on national varieties of socially responsible investment (SRI) by demonstrating how Scandinavian SRI developed from the 60s and onwards. Combining findings on Scandinavian SRI with insights from previous research and institutional theory, the article accounts for the role of changes in societal values and norms, the mechanisms by which SRI practices spread, and how investors adopt and transform practices to suit their surrounding institutional contexts. Especially, the article draws attention to how different categories of (...) investors act as institutional entrepreneurs during specific historical periods, and how these roles come to shift as institutional rule systems of varying societal levels change. Thus, the insights gained are useful in the future research agenda concerned with advancing knowledge on idiosyncrasies and commonalities of national SRI manifestations, and to understand the reasons underlying such characteristics. (shrink)

Confidentiality is a central bioethical principle governing the provider–patient relationship. Dating back to Hippocrates, new laws have interpreted it for the age of precision medicine and electronic medical records. This is where the discussion of privacy and technology often ends in the scientific health literature when Internet-related technologies have made privacy a much more complex challenge with broad psychological and clinical implications. Beyond the recognised moral duty to protect patients’ health information, clinicians should now advocate a basic right to privacy (...) as a means to safeguard psychological health. The article reviews empirical research into the functions of privacy, the implications for psychological development and the resigned sentiment taking hold regarding the ability to control personal data. The article concludes with a call for legislative, educational and research steps to readjust the equilibrium between the individual and ‘Big Data’. (shrink)

Some apparently valid arguments crucially rely on context change. To take a kind of example first discussed by Frege, ‘Tomorrow, it’ll be sunny’ taken on a day seems to entail ‘Today, it’s sunny’ taken on the next day, but the first sentence taken on a day sadly does not seem to entail the second sentence taken on the second next day. Mid-argument context change has not been accounted for by the tradition that has extensively studied the distinctive logical properties of (...) context-dependent languages, for that tradition has focussed on arguments whose premises and conclusions are taken at the same context. I first argue for the desiderability of having a logic that accounts for mid-argument context change and I explain how one can informally understand such context change in a standard framework in which the relation of logical consequence holds among sentences. I then propose a family of simple temporal “intercontextual” logics that adequately model the validity of certain arguments in which the context changes. In particular, such logics validate the apparently valid argument in the Fregean example. The logics lack many traditional structural properties (reflexivity, contraction, commutativity etc.) as a consequence of the logical significance acquired by the sequence structure of premises and conclusions. The logics are however strong enough to capture in the form of logical truths all the valid arguments of both classical logic and Kaplan-style “intracontextual” logic. Finally, I extend the framework by introducing new operations into the object language, such as intercontextual conjunction, disjunction and implication, which, contrary to intracontextual conjunction, disjunction and implication, perfectly match the metalinguistic, intercontextual notions of premise combination, conclusion combination and logical consequence by representing their respective two operands as taken at different contexts. (shrink)

Although he was born in Gaza, Palestine, Elias Rashmawi was issued a permanent deportation order by the Israeli High Court because of his involvement in Palestinian organizing while a student in the United States. In November 2000, as the Second Intifada raged on, Rashmawi’s father passed away, and he was granted a limited permit to his homeland to attend the funeral. “How many fathers must die before we are all allowed to return,” he asks in this essay that reifies (...) the brevity and pain of his truncated visit. (shrink)

Moses Mendelssohn is often described as the founder of modern Jewish thought and as a leading philosopher of the late Enlightenment. One of Mendelssohn's main concerns was how to conceive of the relationship between Judaism, philosophy, and the civic life of a modern state. Elias Sacks explores Mendelssohn's landmark account of Jewish practice--Judaism's "living script," to use his famous phrase--to present a broader reading of Mendelssohn's writings and extend inquiry into conversations about modernity and religion. By studying Mendelssohn's thought (...) in these dimensions, Sacks suggests that he shows a deep concern with history. Sacks affords a view of a foundational moment in Jewish modernity and forwards new ways of thinking about ritual practice, the development of traditions, and the role of religion in society. (shrink)

This paper examines the Quebec government’s decision to make vaccination compulsory for workers in residential and long-term care centres in response to the COVID-19 pandemic. It explores the arguments in favour of this measure, such as protecting vulnerable residents and preserving health services, while also examining concerns about a possible labour shortage and individual rights.

Abstract In this paper I propose a mereological account of ordinary macro-events of experience that is based on two central features of these entities, namely their spatio-temporal character, and their status as things that belong to event-kinds. I argue that, from the perspective of descriptive metaphysics, these features must be incorporated in the analysis of the part-whole relations of events, and I show the steps involved in achieving this task. Furthermore, I argue that the program initiated here is quite promising: (...) the analysis of event-part that I propose stands up quite well against the more serious objections, and the apparatus I provide for the mereological conditions of events can be easily modified to yield similar conditions for material objects. (shrink)

In 2020, after the first Covid-19 lockdown, several countries implemented a policy of contact tracing and self-isolating for individuals who crossed borders or came into contact with infected people. To enforce these restrictions, some states imposed very harsh monetary penalties for people who violated them. Behind these harsh fines lies an instrumental rationale. They allow the state to avoid implementing a system of labor-intensive and costly surveillance and enforcement. In this article I argue that such severe penalties are extremely unjust. (...) In order not to expose citizens to the risk of being excessively fined, governmental institutions should instead intensify controls. I argue that they owe it to their citizens to increase the surveillance of compliance with self-isolation obligations. (shrink)

This paper investigates how naive theories of truth fare with respect to a set of extremely plausible principles of restricted quantification. It is first shown that both nonsubstructural theories as well as certain substructural theories cannot validate all those principles. Then, pursuing further an approach to the semantic paradoxes that the author has defended elsewhere, the theory of restricted quantification available in a specific naive theory that rejects the structural property of contraction is explored. It is shown that the theory (...) validates all the principles in question, and it is argued that other prima facie plausible principles that the theory fails to validate are objectionable on independent grounds. (shrink)

Afirmar os sacramentos como símbolos da comunhão apresenta a questão sobre como possibilitar que essa comunhão aconteça entre igrejas que atualmente celebram seus sacramentos de forma separada. A comunhão sacramental é uma questão ecumênica. Será possível um consenso na doutrina e na celebração dos sacramentos que possibilite às igrejas um mútuo reconhecimento da vivência sacramental? O objetivo deste artigo é responder a essa questão, apresentando as convergências e os consensos que o diálogo ecumênico sobre os sacramentos nos permite colher. O (...) método que utilizamos é a análise qualitativa da bibliografia que apresenta a teologia sacramental em perspectiva ecumênica. E os resultados atingidos mostram que uma mútua acolhida sacramental exige das igrejas uma recepção estrutural, em suas doutrinas e liturgias, das convergências já alcançadas no diálogo sobre os sacramentos. Como consequência, elas precisam também de um esforço conjunto para ressignificar ritos, gestos e símbolos, bem como refazer o universo semântico da terminologia sacramental. (shrink)

Significant research has found that corporations have a social responsibility beyond maximizing shareholders' value. This study examines the effect of high-profile corporate bankruptcies on perception of corporate social responsibility. Undergraduate and graduate business students rated the importance of corporate social responsibility on profitability, long-term success and short-term success, before and after high-profile bankruptcies. The results indicated that students in general perceived corporate social responsibility to be more important to profitability and long-term success of the firm and less important to short-term (...) success after media publicity of corporate scandals. Several demographic factors such as gender, age and college major played a role in this perception. These findings have important implications for business education, especially as it relates to corporate social responsibility. (shrink)

In existential thought the thinking subject includes itself in its own thinking; this subject is not conceived as a substance that may be objectively determined, for its being lies in a making or constituting itself. Choice is thus the crucial concept of existential thought. Since choice involves awareness of the uncertainty of itspossible outcomes, anguish is inherent in it. Hence anguish in the face of our own freedom is essential to the human reality, and authenticity lies in facing anguish rather (...) than fleeing it. The term metaexistential refers, (1) to those systems that acknowledge absolute authenticity and truth to consist in going beyond existence in all its manifestations—those which are more unauthentic and less conflictive and distressful, as well as those which are less unauthentic and more conflictive and distressful—and (2) to those Paths of Awakening possessing the means for effectively going beyond existence and thus achieving absolute authenticity and truth. In fact, (1) only the Contemplation state of higher bodhisattvas and the state of Buddhahood, which are free from the subject-objectduality and thus beyond the bounds of existence and of the human reality, constitute a genuine surpassing of alienation and delusion, and hence only these conditions are true to our innermost nature; and (2) only a really effective practice of metaexistential methods such as Buddhist Paths can be conducive to these realizations. (shrink)

Resumo O cenário religioso mutável e plural do nosso tempo implica na teologia cristã, particularmente aquela produzida nas universidades, espaços catalisadores de questões mundiais, sendo a religiosa uma das mais relevantes. O objetivo deste artigo é verificar como a teologia acadêmica, especialmente aquela produzida na universidade, expressa essa característica da atualidade: a pluralidade. O método é a análise qualitativa de estudos que valorizam o plural na fé e na teologia cristã. A hipótese é que as perspectivas ecumênicas e inter-religiosas são (...) fundamentais para uma teologia plural hoje. E isso requer uma revisão tanto no aspecto formal e epistemológico da teologia, quanto em seu conteúdo. A conclusão é que a teologia precisa ser construída como conhecimento plural, não só porque dialoga com culturas, ciências e diferentes formas de crer, mas também porque ela mesma é plural. Resumen El escenario religioso, cambiante y plural, del nuestro tiempo implica en la teología cristiana, particularmente la que se produce en las universidades, espacios catalizadores de las cuestiones mundiales, siendo la religiosa una de las más relevantes. El objetivo de este artículo es verificar como la teología académica, en especial la producida en la universidad, expresa esta característica de la actualidad: la pluralidad. El método es el análisis cualitativo de estudios que valorizan el plural en la fe y en la teología cristiana. La hipótesis es que las perspectivas ecuménica e interreligiosa son fundamentales para una teología plural hoy. Y esto exige una revisión tanto en el aspecto formal y epistemológico de la teología, cuanto en su contenido. La conclusión es que la teología necesita construirse como conocimiento plural, no solo porque dialoga con culturas, ciencias y diferentes formas de creer, sino porque ella misma es plural.The changing and plural religious scenario of our time implies in Christian theology, particularly that produced in universities, spaces that are catalysts for world issues, with religion being one of the most relevant. The objective of this article is to verify how the academic theology, especially that produced in the university, expresses this current characteristic: plurality. The method is the qualitative analysis of studies that value plurality in faith and in Christian theology. The hypothesis is that ecumenical and interreligious perspectives are fundamental for a plural theology today. And this requires a review both in the formal and epistemologia aspect of theology, as well as in its content. The conclusion is that theology needs to be constructed as plural knowledge, not only because it dialogues with cultures, sciences and different ways of believing, but also because it is itself plural. (shrink)

All the typical global quantum mechanical observables are complex relative phases obtained by interference phenomena. They are described by means of some global geometric phase factor, which is thought of as the “memory” of a quantum system undergoing a “cyclic evolution” after coming back to its original physical state. The origin of a geometric phase factor can be traced to the local phase invariance of the transition probability assignment in quantum mechanics. Beyond this invariance, transition probabilities also remain invariant under (...) the operation of complex conjugation. Most important, geometric phase factors distinguish between unitary and antiunitary transformations in terms of complex conjugation. These two types of invariance functions as an anchor point to investigate the role of loops and based loops in the state space of a quantum system as well as their links and interrelations. We show that arbitrary transition probabilities can be calculated using projective invariants of loops in the space of rays. The case of the double slit experiment serves as a model for this purpose. We also represent the action of one-parameter unitary groups in terms of oppositely oriented-based loops at a fixed ray. In this context, we explain the relation among observables, local Boolean frames of projectors, and one-parameter unitary groups. Next, we exploit the non-commutative group structure of oriented-based loops in 3-d space and demonstrate that it carries the topological semantics of a Borromean link. Finally, we prove that there exists a representation of this group structure in terms of one-parameter unitary groups that realizes the topological linking properties of the Borromean link. (shrink)

Fitch’s paradox of knowability is an apparently valid reasoning from the assumption (typical of semantic anti-realism) that every true proposition is knowable to the unacceptable conclusion that every true proposition is known. The paper develops a critical dialectic wrt one of the best motivated solutions to the paradox which have been proposed on behalf of semantic anti-realism—namely, the intuitionistic solution. The solution consists, on the one hand, in accepting the intuitionistically valid part of Fitch’s reasoning while, on the other hand, (...) exploiting the characteristic weakness of intuitionistic logic in order to preserve the consistency of such acceptance with the denial of omniscience. It is first remarked how the solution still commits one to acceptance of modal claims which are unwarranted even by the lights of standard intuitionistic semantics. A novel form of the paradox is then introduced, which focuses on infallibility rather than omniscience and derives, from semantic anti-realism and a highly plausible constraint on knowledge, that every believed proposition is not untrue. Because of the logical form of this conclusion, an analogue of the intuitionistic solution for the novel form of the paradox would require drawing the characteristic intuitionistic distinctions wrt decidable propositions, which cannot be done. Semantic anti-realism still intuitionistically entails the unacceptable conclusion that every believed (decidable) proposition is true. (shrink)

The Consistent Histories (CH) formalism aims at a quantum mechanical framework which could be applied even to the universe as a whole. CH stresses the importance of histories for quantum mechanics, as opposed to measurements, and maintains that a satisfactory formulation of quantum mechanics allows one to assign probabilities to alternative histories of a quantum system. It further proposes that each realm, that is, each set of histories to which probabilities can be assigned, provides a valid quantum-mechanical account, but that (...) different realms can be mutually incompatible. Finally, some of its proponents offer an “evolutionary” explanation of our existence in the universe and of our preference for quasiclassical descriptions of nature. The present work questions the validity of claims offered by CH proponents asserting that it solves many interpretational problems in quantum mechanics. In particular, we point out that the interpretation of the framework leaves vague two crucial points, namely, whether realms are fixed or chosen and the link between measurements and histories. Our claim is that by doing so, CH overlooks the main interpretational problems of quantum mechanics. Furthermore, we challenge the evolutionary explanation offered and we critically examine the proposed notion of a realm-dependent reality. (shrink)