We introduce and study model-theoretic connected components of rings as an analogue of model-theoretic connected components of definable groups. We develop their basic theory and use them to describe both the definable and classical Bohr compactifications of rings. We then use model-theoretic connected components to explicitly calculate Bohr compactifications of some classical matrix groups, such as the discrete Heisenberg group ${\mathrm {UT}}_3({\mathbb {Z}})$, the continuous Heisenberg group ${\mathrm {UT}}_3({\mathbb {R}})$, and, more generally, groups of upper unitriangular and invertible upper triangular (...) matrices over unital rings. (shrink)

The edited collection Rorty and Beyond assesses and moves beyond Rorty’s legacy, bringing together leading international philosophers. The collection covers diverse territory, from his views about what we may hope for to his personal character, and everything in between.

This paper is an account of the conference titled Kanade, di goldene medine? Perspectives on Canadian-Jewish Literature and Culture / Perspectives sur la littérature et la culture juives canadiennes, which took place in Łódź in April, 2014 as a result of collaboration between the University of Łódź and Concordia University. As a venue for discussing Canadian Jewish identity and its links with Poland, the conference supported a dialogue between Canadians, Polish Canadianists, and European scholars from further afield. Established and young (...) scholars attended from Germany, the United Kingdom, France, Belgium, the Czech Republic, and Canada, in addition to many Polish participants. The presence of scholars such as Goldie Morgentaler or Sherry Simon as well as curator Barbara Kirshenblatt-Gimblett contributed to an examination of both past and present Canadian and Polish Jewish life and led to an examination of Polish and Canadian literature and history from a highly personal perspective. Conference-goers took advantage of the opportunity to get to know Łódź, via walking tours and a visit to the Łódź Jewish community’s Lauder-funded centre on Narutowicza. The paper aims, as well, to investigate how the history of Jewish Łódź is conveyed in the novels of Joseph Roth and Chava Rosenfarb. (shrink)

We give examples of (i) a simple theory with a formula (with parameters) which does not fork over [Formula: see text] but has [Formula: see text]-measure 0 for every automorphism invariant Keisler measure [Formula: see text] and (ii) a definable group [Formula: see text] in a simple theory such that [Formula: see text] is not definably amenable, i.e. there is no translation invariant Keisler measure on [Formula: see text]. We also discuss paradoxical decompositions both in the setting of discrete groups (...) and of definable groups, and prove some positive results about small theories, including the definable amenability of definable groups. (shrink)

The Flame of Eternity provides a reexamination and new interpretation of Nietzsche's philosophy and the central role that the concepts of eternity and time, as he understood them, played in it. According to Krzysztof Michalski, Nietzsche's reflections on human life are inextricably linked to time, which in turn cannot be conceived of without eternity. Eternity is a measure of time, but also, Michalski argues, something Nietzsche viewed first and foremost as a physiological concept having to do with the body. (...) The body ages and decays, involving us in a confrontation with our eventual death. It is in relation to this brute fact that we come to understand eternity and the finitude of time. Nietzsche argues that humanity has long regarded the impermanence of our life as an illness in need of curing. It is this "pathology" that Nietzsche called nihilism. Arguing that this insight lies at the core of Nietzsche's philosophy as a whole, Michalski seeks to explain and reinterpret Nietzsche's thought in light of it. Michalski maintains that many of Nietzsche's main ideas--including his views on love, morality (beyond good and evil), the will to power, overcoming, the suprahuman (or the overman, as it is infamously referred to), the Death of God, and the myth of the eternal return--take on new meaning and significance when viewed through the prism of eternity. (shrink)

Sixteen years ago, Prahalad and Hart introduced the possibility of both profitably serving the poor and alleviating poverty. This first iteration of the Bottom/Base of the Pyramid approach focused on selling to the poor. In 2008, after ethical criticisms leveled at it, the field moved to BoP 2.0, instead emphasizing business co-venturing. Since 2015, we have witnessed some calls for a new iteration, with the focus broadening to a more sustainable development approach to poverty alleviation. In this paper, we seek (...) to answer the question: How has the BoP approach evolved over the past 16 years, and has it delivered on its early promise? We conducted a systematic review of 276 papers published in journals in this period, utilizing a rigorous correspondence analysis method to map key trends, and then further examined the 22 empirical studies conducted on the BoP approach. Our results suggest that the field has evolved, passing through a number of trends and coming full circle—with our analysis pointing to more recent BoP literature emphasizing similar themes to those espoused in the initial BoP iteration, rather than reflecting the principles espoused in either BoP 2.0 or BoP 3.0. Our analysis also points to a lack of clear evidence that the BoP concept has delivered on its promise either to businesses or to BoP participants. (shrink)

Several authors have investigated the question of whether canonical logic-based accounts of belief revision, and especially the theory of AGM revision operators, are compatible with the dynamics of Bayesian conditioning. Here we show that Leitgeb's stability rule for acceptance, which has been offered as a possible solution to the Lottery paradox, allows to bridge AGM revision and Bayesian update: using the stability rule, we prove that AGM revision operators emerge from Bayesian conditioning by an application of the principle of maximum (...) entropy. In situations of information loss, or whenever the agent relies on a qualitative description of her information state - such as a plausibility ranking over hypotheses, or a belief set - the dynamics of AGM belief revision are compatible with Bayesian conditioning; indeed, through the maximum entropy principle, conditioning naturally generated AGM revision operators. This mitigates an impossibility theorem of Lin and Kelly for tracking Bayesian conditioning with AGM revision, and suggests an approach to the compatibility problem that highlights the information loss incurred by acceptance rules in passing from probabilistic to qualitative representations of beliefs. (shrink)

"Working from newly available texts in Heidegger's Complete Works, Krzysztof Ziarek presents Heidegger at his most radical and demonstrates how the thinker's daring use of language is an integral part of his philosophical expression. Ziarek emphasizes the liberating potential of language as an event that discloses being and amplifies Heidegger's call for a transformative approach to poetry, power, and ultimately, philosophy."--Publisher's website.

The Origin of Scientific Notions in the Circle of the Roman Accademia della Virtù around 1550. Between c. 1537 and 1555 a group of humanists, clerics, architects and philologists known as the so‐called Accademia della Virtù got together in Rome to work on a program which was formulated in a letter by the Sienese humanist Claudio Tolomei in 1542 and published in 1547. Starting out with the intention to understand the only surviving antique book on architecture and architectural theory – (...) Vitruvius’ De architectura libri decem – the program describes a series of 24 books, eleven containing the classical text and its translation with commentaries, 13 books systematically illustrating and documenting all known and available material remains from Roman antiquity. This program for a scientific classical archaeology in a modern sense was not only intended to serve the intellectual curiosity of some humanist antiquarians but to help architects and their patrons to develop a new architecture of the same high quality as the idealized Roman examples. To achieve this practical as well as theoretical goal it was obviously necessary to re‐create the antique vocabulary of architecture and its rules as well as to unify the contemporary usage of notions and norms in a canon. The first results of this project seem to be the In decem Libros M. Vitruvii Pollionis de Architectura Annotationes by Guillaume Philandrier (Rome, 1544) – up to this day a very valuable explanation of ambiguous parts in the Vitruvian text. Until the 1980s, it was believed that this book was the only outcome of the ambitious project; but then two codices of drawings after antique reliefs were identified as preparations for one of the other 23 volumes – and, because of their systematic approach, regarded as the ‘first systematic archaeological book’. Now it seems that there are some other corpora of manuscripts and drawings documenting antique artifacts that should be regarded as results of the Accademia’s work, too, showing antique buildings, inscriptions and coins. Other results of the unfinished project may be the theoretical and practical works of the two most influencial architects of the sixteenth century: Jacopo Barozzi da Vignola and Andrea Palladio. (shrink)

Provides a systematic introduction to the theory of logic programming and shows how this theory can be applied to reason about pure Prolog programs. The text includes an introduction to programming in Prolog and deals with such programming issues as determination, occur-check freedom and absence of errors. It covers both the natural interpretations of logic programming, as declarative specification and as procedure for computer execution.

S'opposant à la clôture hégélienne de la négativité, c'est-à-dire à l'esclavage intériorisé et affirmé par l'homme posthistorique, Bataille définit l'homme en tant que l'être ontologiquement déchiré, constitué par le conflit incontournable pouvant être enlevé non par un moment quelconque de l'histoire, mais uniquement par la mort. Contrairement à la prise de position hégélienne mystifiée l'homme n'est pas, selon Bataille, exclusivement une conscience tout à fait temporalisée, mais aussi un corps et une impulsion ou bien une emanation personifiée de l'énergie cosmique (...) et solaire. En tant que tel il est une négativité par excellence, une tension notoire entre l'interdit et le projet d'une part et la transgression et le dépense anarchique de l'autre, donc un être convulsif orienté non vers la plénitude positivement défini, mais vers la perte. Plus que par les avantages de la culture rejetant la violence et diminuant une existence devenant plus en plus utilisée et fonctionnalisée, l'homme est instigué, selon Bataille, par le sacré qui détermine originairement la dynamique de la vie. Attiré par le sacré en tant que le revers de l'homogénéité de la culture l'homme se dirige vers l'existence tragique souveraine, aspire à l'impossible. Aux système, savoir, possibilités, histoire et vie miasmatique excluant l'extase qui pour la raison n'est rien ou est par elle au moins tout à fait instrumentalisée dans la stratégie de sa ruse, Bataille oppose l'impossible athéologique et asystématique ou bien le non-savoir en tant que régions où se manifeste la souveraineté de l'homme. La souveraineté paradoxale du point de vue des codes pragmatiques, parce que fondée non sur le choix assidu et avare de l'accumulation et de la durée, mais sur le choix excessif de la perte, rudimentaire pour la vie traitée comme une explosion dionysiaque ou solaire. (shrink)

This volume is a collection of papers presented at the colloquium, and it testifies to the growing importance of game theory as a tool that can capture concepts ...

Krzysztof Ziarek's essay, The Return to Philosophy? or: Heidegger and the Task of Thinking, constitutes a response to Russell. While Ziarek admits that there is some philological sense in the attempt to read Heidegger through a transcendental optics, he argues that philosophically this strategy risks covering-up the most significant developments of Heidegger's thinking. Whilst it might be said that the attempt to locate a transcendental reduction in Heidegger only ever applies to his early work, and in particular Being and (...) Time, to distinguish between an 'early transcendental Heidegger' in opposition to a 'late history-of-being Heidegger' makes the living development of his work invisible in that it reduces philosophical thought to systems of positive, affirmative judgements. Against such a reduction not only in, but also of Heidegger's work, Ziarek mobilizes the insights that develop explicitly during the 1930s, which constitute a radical break not only with transcendental ' phenomenology, but also with philosophical, metaphysical thought as such. (shrink)

The aim of this paper is to show that Curry’s recent defence of the interpretivist approach to beliefs is unsuccessful. Curry tries to argue that his version of interpretivism, which is based on the model-theoretic approach to folk-psychological attributions, is well-suited to resisting the epistemological argument that is directed at interpretivism. In this paper, I argue that even if Curry’s defence is successful in this case, his theory does not have enough resources to solve the metaphysical problems of interpretivism. In (...) particular, I argue that the model-theoretic version of interpretivism that Curry espouses does not explain the claim that beliefs are constituted by the process of attribution, which is central to the interpretivist project. In the final parts of the paper, I discuss the issue of the relation between interpretivism and other forms of the broadly superficial/deflationary approach to beliefs, especially dispositionalism. I contend that if one wants to adopt a superficial/deflationary approach, it is best not to adopt interpretivism as it is an unnecessarily complex and problematic version of this broad view. (shrink)

Emerging from the disruption of the First World War, surrealism confronted the resulting ‘crisis of consciousness’ in a way that was arguably more profound than any other cultural movement of the time._ _The past few decades have seen an expansion of interest in surrealist writers, whose contribution to the history of ideas in the twentieth-century is only now being recognised._ Surrealism: Key Concepts_ is the first book in English to present an overview of surrealism through the central ideas motivating the (...) popular movement. An international team of contributors provide an accessible examination of the key concepts, emphasising their relevance to current debates in social and cultural theory. This book will be an invaluable guide for students studying a range of disciplines, including Philosophy, Anthropology, Sociology and Cultural Studies, and anyone who wishes to engage critically with surrealism for the first time. _Contributors:_ Dawn Ades, Joyce Cheng, Jonathan P. Eburne, Krzysztof Fijalkowski, Guy Girard, Raihan Kadri, Michael Löwy, Jean-Michel Rabaté, Michael Richardson, Donna Roberts, Bertrand Schmitt, Georges Sebbag, Raymond Spiteri, and Michael Stone-Richards. (shrink)

This article discusses places and practices of young heterosexual Malaysian Muslims dating in non-private urban spaces. It is based on research conducted in Kuala Lumpur (KL) in two consecutive summers 2016 and 2017. Malaysian law (Khalwat law) does not allow for two unrelated people (where at least one of them is Muslim) of opposite sexes to be within ‘suspicious proximity’ of one another in public. This law significantly influences behaviors and activities in urban spaces in KL. In addition to the (...) legal framework, the beliefs of Malaysian muslims significantly influence the way they perceive space and how they behave in the city. The article discusses the empirical theme, beginning with the participants’ narratives of their engagement with the dominant sexual and gender order in non-private spaces of KL. Utilizing questionnaires, interviews and observations, this paper draws upon a qualitative research project and questions the analytical usefulness of the notion of public space (as a Western construct) in the context of an Islamic, postcolonial, tropical, global city. (shrink)

This paper introduces three model-theoretic constructions for generalized Epstein semantics: reducts, ultramodels and $\textsf {S}$ -sets. We apply these notions to obtain metatheoretical results. We prove connective inexpressibility by means of a reduct, compactness by an ultramodel and definability theorem which states that a set of generalized Epstein models is definable iff it is closed under ultramodels and $\textsf {S}$ -sets. Furthermore, a corollary concerning definability of a set of models by a single formula is given on the basis of (...) the main theorem and the compactness theorem. We also provide an example of a natural set of generalized Epstein models which is undefinable. Its undefinability is proven by means of an $\textsf {S}$ -set. (shrink)

I begin this article by arguing that it is justified to believe in the real presence of a civilizational crisis in the contemporary world; and that this crisis is a real, emergent phenomenon. In so...

In The World as Will and Representation (Vol. I, Book 3, § 52) by Arthur Schopenhauer we find the following, striking words: It is just this universality that belongs uniquely to music, together with the most precise distinctness, that gives it that high value as the panacea of all our sorrows. (p. 262) Accordingly, music ... is in the highest degree a universal language ... Yet its universality is by no means that empty universality of abstraction, but is of quite (...) a different kind; it is united with thorough and unmistakable distinctness. (p. 262) ... music expresses in an exceedingly universal language, in a material, that is, in mere tones, and with the greatest distinctness and truth, the inner being, the in-itself, of the world, which we think of under the concept of will (p. 264). These quotations contain an outright paradox: the meanings of music should be at the same time universal in the highest degree and characterised by the greatest distinctness. As it turns out this paradox does not follow merely from Schopenhauer's liking for brilliant, rethorical formulations. For it occurs in many contexts concerned with the expressive meaning of art, and especially music. Other occurrences of the dilemma are to be found in the writings of Felix Mendelssohn-Bartholdy and in the aesthetic theory of Susanne Langer formulated in chapter VIII, >On the Significance in Music of her book Philosophy in a New Key and it would be possible to quote many other sources. The persistently recurring nature of this paradox confirms that the issue will be central to any attempt at a complete theory of musical meaning. Furthermore, it may be essential for it to be resolved first if one aims to make sense of the relationship between musical and linguistic forms of meaning and, consequent upon this, to address the much debated question of whether music itself can be considered to be a language of the emotions. An attempt at a solution to the paradox in question constitutes the subject of this paper. For this purpose the framework and some notions of Langer's theory are used. The solution which I propose takes the form of distinguishing between two distinct notions of generality (which I will term 'generality' and 'abstractness'), as well as two distinct notions of particularity (which I will term 'specificity' and 'concreteness'), and involves assigning technically precise meanings to these with a view to constructing two relatively independent oppositions: on the one hand the concrete versus the abstract and, on the other, the specific versus the general. (Hints at such a solution are to be found both in Schopenhauer and in Langer). With the help of these notions it is, I believe, then possible to show that the arguments often quoted to the effect that musical meanings possess a certain generality in fact justify no more than their abstractness, while arguments usually thought to demonstrate that they possess a certain particularity in fact show only their specificity (but not concreteness). Consequently, musical meanings are shown to be abstract but specific, which does not entail any contradiction since these notions are independent and not opposed to each other. At the same time, musical meanings may then be contrasted with linguistic meanings, which themselves are abstract and general. If, however, each of the notions of abstractness and generality is understood as also permitting gradations, it will be the case that whereas linguistic meanings may be said to be more general (i.e. less specific) than musical ones, the latter are without any doubt more abstract than the former. (shrink)

Jaegwon Kim used the causal exclusion argument as a weapon against non-reductive physicalism in the philosophy of mind. The aim of this paper is to inquire into the consequences of this argument in order to check whether they are devastating to the initial position. The main focus will be the question of whether type epiphenomenalism, the alleged consequence of the causal exclusion argument, really leads to eliminativism about the mental. In order to cast some doubt on this claim I use (...) David Lewis's distinction between sparse and abundant properties and draw a comparison between mental predicates and deflationary truth. The conclusion is that the causal exclusion argument doesn't lead to eliminativism as traditionally conceived and some of Kim's theses might in fact be approved by non-reductive physicalists. (shrink)

The "space" of Lascar strong types, on some sort and relative to a given complete theory T, is in general not a compact Hausdorff topological space. We have at least three aims in this paper. The first is to show that spaces of Lascar strong types, as well as other related spaces and objects such as the Lascar group Gal L of T, have well-defined Borel cardinalities. The second is to compute the Borel cardinalities of the known examples as well (...) as of some new examples that we give. The third is to explore notions of definable map, embedding, and isomorphism, between these and related quotient objects. We also make some conjectures, the main one being roughly "smooth if and only if trivial". The possibility of a descriptive set-theoretic account of the complexity of spaces of Lascar strong types was touched on in the paper [E. Casanovas, D. Lascar, A. Pillay and M. Ziegler, Galois groups of first order theories, J. Math. Logic1 305–319], where the first example of a "non-G-compact theory" was given. The motivation for writing this paper is partly the discovery of new examples via definable groups, in [A. Conversano and A. Pillay, Connected components of definable groups and o-minimality I, Adv. Math.231 605–623; Connected components of definable groups and o-minimality II, to appear in Ann. Pure Appl. Logic] and the generalizations in [J. Gismatullin and K. Krupiński, On model-theoretic connected components in some group extensions, preprint, arXiv:1201.5221v1]. (shrink)

This article examines the question: How do local organizations deal with competing temporal dynamics when building and implementing base/bottom of the pyramid initiatives? Time has been neglected in the BoP literature to date, yet, addressing poverty in a developing country requires a complex perspective of time. An analysis of 21 semi-structured interviews with locally based organizations implementing BoP initiatives in the Philippines revealed that the organizations had an ambitemporal perspective. In particular, we discover that they harmonize multiple temporal pacers by (...) making strategic decisions about the best mechanism of entrainment to utilize to move their community and any stakeholders to a long-term temporal horizon. We find that organizations manage this process by generating what we term a “third time” via a process of push-and-pull entrainment between the communities, the business, and the different temporal pacers. This article develops a conceptual framework for helping organizations to harmonize competing temporal dynamics to generate a bespoke “third time” for each community they work with. (shrink)

Discussion on the methodological status of theology is an attempt to answer whether theology can be considered a science, i.e., a source of knowledge. This debate has resulted in the formulation of three main positions. The first position argues that theology does not qualify as a science due to its failure to meet the strict criteria of demarcation. The second position asserts that theology is indeed a science, similar to any other discipline, and this perspective is endorsed by theologians themselves. (...) The third position treats theology as a science, but one of a unique nature (_sui generis_). Furthermore, an idea has emerged suggesting that theology could be regarded as a formal science. Several arguments support this notion, including the operational rather than eidetic nature of the terms of theological discourse, the employment of assumptions and the drawing of conclusions within theology, the exclusive focus on textual analysis, and the application of a coherence theory of truth. This paper engages in a discussion with the presented arguments and endeavours to demonstrate their incorrectness. The purpose of positioning theology among the formal sciences is to defend its scientific status against scholars who hold atheistic or anti-theological world views. However, this “defence” comes at a high price, as it entails depriving theology of its fundamental aim, which is to formulate statements about reality. (shrink)

In this paper, I analyze the shift in Twardowski’s views between his early psychologistic theory of logic and his later anti-psychologistic theory. In particular, I point out that the interpretation suggesting that this change merely involves Twardowski enriching his ontology with products encounters a certain problem in light of his earlier views. To present this problem more precisely, I discuss the foundations of Twardowski’s theory of products, focusing on aspects relevant to the issue of psychologism. Based on this, I reconstruct (...) Twardowski’s theory of logic and highlight where he identified the fallacy of psychologism. I contrast this reconstructed theory with Twardowski’s earlier views at key points and demonstrate that the difference between his early psychologistic theory and his later anti-psychologistic theory is a matter of a shift in emphasis rather than a significant change in the theoretical system itself, and that Twardowski himself understood it as such. (shrink)

The aim of this paper is to consider the influence of the methodological status of the concept of the totalitarian syndrome on the strategy of its development. It is argued that the totalitarian syndrome as put forward by Carl J. Friedrich and Zbigniew Brzezinski represented a kind of social modelling. However, there are different approaches to modelling in the social sciences. Modelling, when perceived from a neo-Hegelian perspectives, leads to the elaboration of dependencies between social phenomenon and their main factors. (...) Modelling, when seen from a neo-Weberian perspective, relies on the construction of notions which systematize and order social phenomena. This hypothesis is illustrated by a methodological analysis of the extension of the totalitarian syndrome authored by Achim Siegel and Mark R. Thompson. (shrink)

Looking at Dickinson and Hölderlin, this essay begins by exploring the idea of the poetic dimension of existence and its relation to the image, or more precisely, to the capability to disclose into images. For Dickinson the relentless “poverty” of a non-poetic existence indicates that what is missing from such existence are not just images but the capacity for their “disclosing” - the poetic gift or aptitude. With the help of Heidegger’s essays on poetry and poverty, I invert this relation (...) between image and poverty to show that, even though the inceptive character of the poetic word and the element of poetic dwelling it allows to emerge appear poor in comparison to images or concepts, it is the poetic word that for the very first time lets humans dwell. Although it can neither boast the richness of “pictures” nor the strength and precision of conceptual comprehension, the poetic is what opens up the world for humans and simultaneously opens their being to its characteristic manner of inhabiting this world. (shrink)