Chung Kuo, Cina, a documentary film by Michelangelo Antonioni, aroused fierce criticism both in China and in Europe when it was released in 1973. While these objections contradicted one another, they all share a conceptual core : the notion of realism understood in a Marxian sense as a critical representation of reality. Yet by refusing to grant a coherent and essentialist meaning to its images, Chung Kuo, Cina problematizes the presuppositions of such an understanding of realism. In this way, the (...) film anticipates some of its intrinsic difficulties and inaugurates a new form of criticism. -/- À sa sortie en 1973, le film documentaire Chung Kuo, Cina de Michelangelo Antonioni a provoqué des critiques farouches aussi bien en Chine qu’en Europe. Bien qu’elles se contredisent entre elles, ces objections se rejoignent toutes dans un noyau conceptuel autour de la notion de réalisme, entendu au sens marxiste comme représentation critique de la réalité. Cependant, en refusant d’accorder un sens cohérent et essentialiste à ses images, ce film permet de problématiser les présupposés de cette compréhension même du réalisme. Il préfigure ainsi certaines difficultés qui lui sont inhérentes et permet de concevoir une autre manière d’entendre la critique. (shrink)

Este artigo investiga a possibilidade de questões morais possuírem a mesma natureza de ocorrências no mais das vezes (ὡς ἐπὶ τὸ πολύ) discutidas na Física, Metafísica e nos Analíticos, em contraste com as categorias de necessário sem mais e de acaso/acidente. Tal categoria (ὡς ἐπὶ τὸ πολύ) ora é aproximada daquilo que é necessário (necessidade sem mais), quando Aristóteles realça a exclusão do acaso/acidente da ciência, ora é afastada do necessário sem mais, quando busca especificar as diferenças entre essas categorias (...) em termos das conclusões passíveis de serem obtidas em silogismos de ambos os tipos. O que parece é que as ações decorrentes de um caráter formado são ὡς ἐπὶ τὸ πολύ, podendo ser compreendidas no registro de um necessário hipotético, dado que o caráter é como uma “segunda natureza” do agente. Se tal hipótese for correta, ações decorrentes de um caráter formado não possuiriam estatuto de abertura aos contrários. (shrink)

Examina-se o conhecimento científico e a aquisição dos primeiros princípios em Aristóteles partindo da dificuldade suscitada pelo argumento pla- tônico, apresentado em Mênon (80e). Parece que, em Aristóteles, o problema não é que não se possa conhecer, como sugere a dificuldade apresentada em Mênon. Através das sensações obtidas dos particulares e que se tornam expe- riência, engendram-se a arte e a ciência. O conhecimento prévio é suficiente para que se possa prosseguir na investigação e chegar a um conhecimento de um (...) nível maior de abstração. (shrink)

Erarbeitet von Dominik Balg, Anne Burkard, Henning Franzen, Aenna Frottier, David Lanius, David Löwenstein, Hanna Lucks, Kirsten Meyer, Donata Romizi, Katharina Schulz, Stefanie Thiele und Annett Wienmeister. -/- Die Entwicklung argumentativer Fähigkeiten ist ein zentrales Ziel des Ethik- und Philosophieunterrichts, ja überhaupt ein zentrales Bildungsziel. Wie aber kann das gelingen? In vielen verfügbaren Unterrichtsmaterialien werden argumentative Fähigkeiten eher vorausgesetzt als systematisch gefördert. Auch curriculare Vorgaben bleiben zumeist sehr unspezifisch. Lehrpersonen werden so weitgehend allein gelassen mit der Aufgabe, Lernende beim Erwerb (...) argumentativer Fähigkeiten zu fördern. Die vorliegende Aufgabensammlung soll dazu beitragen, diese Lücke zu schließen. Sie bietet Lehrpersonen reichhaltige Materialien für die spiralcurricular angelegte, systematische Förderung argumentativer Fähigkeit anhand exemplarischer Inhalte. Orientiert an klaren fachlichen Standards finden sich hier Aufgaben auf vier Niveaustufen, jeweils in Verbindung mit übersichtlichen Merkblättern. Die Aufgaben der beiden unteren Niveaustufen lassen sich bereits für jüngere Lernende der Sekundarstufe einsetzen, Aufgaben der obersten Niveaustufe richten sich an Lernende von Abschlussklassen oder der Studieneingangsphase. Für die Hand der Lehrpersonen werden die Aufgaben und Merkblätter durch fachliche und didaktische Kommentare sowie Lösungshinweise ergänzt. (shrink)

This book provides the first comprehensive account of Hume’s conception of objects in Book I of the Treatise. What, according to Hume, are objects? Ideas? Impressions? Mind-independent objects? All three? None of the above? Through a close textual analysis, I show that Hume thought that objects are imagined ideas. However, I argue that he struggled with two accounts of how and when we imagine such ideas. On the one hand, Hume believed that we always and universally imagine that objects are (...) the causes of our perceptions. On the other hand, he thought that we only imagine such causes when we reach a “philosophical” level of thought. This tension manifests itself in Hume’s account of personal identity; a tension that, I argue, Hume acknowledges in the Appendix to the Treatise. As a result of presenting a detailed account of Hume’s conception of objects, we are forced to accommodate new interpretations of, at least, Hume’s notions of belief, personal identity, justification and causality. (shrink)

Response to Don Baxter, Don Garrett and Jennifer Marusic regarding my book Imagined Causes: Hume's Conception of Objects; initially delivered at the 2016 Hume Conference in Sydney, Australia as part of the Author Meets Critics session.

This paper shows that Hume was ultimately forced to conclude in The Treatise that all demonstrative and intuited claims can in fact, be imagined as otherwise. As a result, he was forced to conclude that all knowledge claims must, ultimately, reduce to probable claims, or in Hume’s own, and indisputably clear words: “all knowledge degenerates into probability." As a further result, it is suggested (briefly) that this anticipates Quine’s well-known attack on the analytic / synthetic distinction (Quine 1953).

This paper argues that Husserl’s method is partially driven by an attempt to avoid certain absurdities inherent in Hume’s epistemology. In this limited respect, we may say that Hume opened the door to phenomenology, but as a sacrificial lamb. However, Hume was well aware of his self-defeating position, and perhaps, in some respects, the need for an alternative. Moreover, Hume’s “mistakes” may have incited Husserl’s discovery of the epoche, and thus, transcendental phenomenology.

In this paper, we see that contrary to most readings of T 1.4.2 in the Treatise ("Of Skepticism with Regard to the Senses"), Hume does not think that objects are sense impressions. This means that Hume's position on objects (whatever that may be) is not to be conflated with the vulgar perspective. Moreover, the vulgar perspective undergoes a marked transition in T 1.4.2, evolving from what we may call vulgar perspective I into vulgar perspective II. This paper presents the first (...) detailed analysis of this evolution, which includes an explanation of T 1.4.2's four-part system. (shrink)

I argue that Quine’s rejection of Carnap’s “radical” (FLPV; TDE 39) and “phenomenalistic” (FSS 15-16) reductionism—as it is manifest in the Aufbau—may be understood in terms of a broader historical context. In particular, it may be understood as a rejection of a contemporary variant of the second horn of Meno’s Paradox. As a result, Quine’s motivation to adopt naturalism may be understood independently of his pragmatic concerns. According to Quine, it was simply unreasonable (i.e. paradoxical) to adopt a Carnapian phenomenalistic/mentalistic (...) (non-naturalistic) approach to epistemology. Armed with what could only be his invigorated faith in the naturalistic method, he was then, as I see it, equipped to break what we may characterize as the physicalistic version of the naturalistic circle. This is a repudiation that, I show, entails his rejection of “attenuated” (FLPV; TDE 41) reductionism and concomitantly, his rejection of “analyticity,” if not “certainty” altogether. As a result, Quine could simultaneously dismiss what we may characterize as the Humean version of the naturalistic circle. Meanwhile, the practicality of an admittedly fallible science could be unashamedly embraced, although not just for the sake of its practicality—as Quine himself seems to misleadingly indicate throughout his work—but instead, as just noted, to avoid the seemingly Platonic paradox of Aufbauian reductionism. (shrink)

This article shows that in 1.4.2.15-24 of the Treatise of Human Nature, Hume presents his own position on objects, which is to be distinguished from both the vulgar and philosophical conception of objects. Here, Hume argues that objects that are effectively imagined to have a “perfect identity” are imagined due to the constancy and coherence of our perceptions (what we may call ‘level 1 constancy and coherence’). In particular, we imagine that objects cause such perceptions, via what I call ‘indirect (...) causation.’ In virtue of imagining ideas of objects that have a perfect identity, our perceptions seem to be even more constant and coherent (what we may call ‘level 2 constancy and coherence’). Thus, in addition to seeing that Hume is presenting his own position on objects in this section of the Treatise, we see that he is working with a previously unrecognized kind of causation, i.e., indirect causation, and that he has two kinds of constancy and coherence in mind: level 1 and level 2. (shrink)

The Atlas Group appeals to philosophical thinking in multiple ways—both through its aesthetic figuration and its conceptual references. Presented as a foundation dedicated to the research and the compilation of documents on Lebanese contemporary history and organized in the form of an invented archive, this artistic project deliberately coalesces real and fictitious elements and confronts, subversively, Western views on the socio- political reality of the Middle East with implicit knowledge and experiences from the region. The singular constitution of this curious (...) archive subtly undermines the rational classification to which it alludes, thereby frustrating unilateral appropriations. Moreover, the question of the mediation of subjective experience and factual reality is consistently raised through the hysterical documents. This article aims to deploy how Walid Raad's project subtly criticises objectivist hegemonic claims by confronting divergent, often incommensurate approaches to the conflictual reality in Lebanon and its appropriation by media, historiography and politics. (shrink)

Where does the necessity that seems to accompany causal inferences come from? “Why [do] we conclude that … particular causes must necessarily have such particular effects?” In 1.3.6 of the Treatise, Hume entertains the possibility that this necessity is a function of reason. However, he eventually dismisses this possibility, where this dismissal consists of Hume’s “negative” argument concerning induction. This argument has received, and continues to receive, a tremendous amount of attention. How could causal inferences be justified if they are (...) not justified by reason? If we believe that p causes q, isn’t it reason that allows us to conclude q when we see p with some assurance, i.e. with some necessity? (shrink)

Hume’s understanding of the external world, particularly, his conception of objects, or what he occasionally refers to as “bodies,” is the subject of much dispute. Are objects mind-independent? Or, are they just what we see, feel, smell, taste, or touch? In other words, are objects just sense data? Or, are they ideas about sense data? Or, are objects, somehow, mind-independent, but we have ideas of them, and we receive sense data from them? In this paper, I provide some answers to (...) these questions—by way of distinguishing between the vulgar position, the philosophical position, and Hume’s position. (shrink)

Hume and Quine argue that human beings do not have access to general knowledge, that is, to general truths . The arguments of these two philosophers are premised on what Jaakko Hintikka has called the atomistic postulate. In the present work, it is shown that Hume and Quine in fact sanction an extreme version of this postulate, according to which even items of particular knowledge are not directly accessible in so far as they are relational. For according to their fully (...) realized systems, human beings do not initially perceive any relations, or similar epistemological elements that can associate or combine terms on which a relational or general knowledge claim may be based. Nor, likewise, do human beings perceive the relations or the associations themselves as separate entities. ;In Chapters 1 and 2, respectively, it is shown precisely why Hume and Quine deny that human beings initially perceive either such associative elements or associations in general. Concomitantly, it is made clear why Hume's and Quine's respective epistemologies preclude human beings from initially apprehending not only general knowledge, but particular relational knowledge as well. But this is not to say that Hume and Quine do not think we can eventually acquire such associative elements and correspondingly, knowledge. Rather, Hume and Quine do provide an account of knowledge, but one that holds all relational and connective elements to be constructed by the human mind. In Hume's case, they are constructed by the imagination. In Quine's case, we are never told quite how this construction occurs, although the evidence suggests that Quine implicitly relies on a faculty similar to Hume's imagination. ;In the final chapter of this thesis, it is argued that both Hume and Quine must be read as philosophers who justify knowledge by reducing its possibility to a psychological faculty of construction, as well as to a few concepts of intuitively grasped relations. By way of conclusion, it is shown that this makes Quine's naturalism the psychological heir to Carnap's Aufbau. (shrink)

Here we will see that contrary to the party line, Hume’s notion of a relation should be understood, in all cases, as a peculiar non-necessary synthetic relation; unique, but similar in a certain constructive sense to what I characterize as a mathematical notion of synthesis. And, most controversially, I argue that this non-necessary synthetic notion of a relation includes Hume’s arithmetical relations, which have typically been interpreted as either “analytic,” necessary, or both. In this general respect, Hume anticipates Quine’s attack (...) on the analytic/synthetic distinction. (shrink)

Is there a distinction between “art” and “craft,” where the former is motivated by something like “genuine” or “authentic” creativity and the latter by, at best, skill and skill alone, and at a worst, a fumbling attempt to fit in with popular modes of expression? In this paper, I suggest that there does seem to be such a distinction. In particular, I attempt to show that genuine creativity, and so, genuine art—in varying respects—is motivated by a certain recognition of what (...) we might understand as the most universal, and perhaps the most important property of all human beings: the brutal fact that our lives are limited; in the end, we all die. To show why I think this is the case, I have divided my paper into three parts. In the first, I briefly explain why we might view mortality as our most pressing issue and concomitantly, why we might understand it to be the driving force behind not only our desire to procreate, but also, to create. In the second part of the paper, I do something that is not strictly “philosophical”—I canvas a number of remarks by poets and writers who, like myself, are convinced that death is our primary muse, but not necessarily in a morbid, or despairing respect—in fact, we see that this is quite the opposite in some cases (c.f. Nabokov, 1966). Why do I do this? Because it seems obvious to me that we should ask the actual artists about what motivates them, rather than putting words into their mouths. In the third and final part of the paper, I offer a brief philosophical explanation of why and how—in light of sections one and two—we might begin to distinguish between genuine art and craft. -/- . (shrink)

An overview of Quine's understanding of the analytic/synthetic distinction, especially as it is conveyed in his paper, "The Two Dogmas of Empiricism.".

In Book I, III §9 of the Treatise, Hume makes the claim that “[all general] belief arises only from causation” (T 107). Following, he makes the even stronger claim that all general beliefs are to be thought of as beliefs in reality, and thus, all belief in reality is dependent on pre-established beliefs in both specific causal relations and the causal relation in general (T 108). In the first part of this paper, I explain Hume’s motivation behind both claims, while (...) in the second part, I argue that to some extent, Hume is correct; our belief in “reality”—a notion to be defined—is fundamentally dependent on a pre-established belief in the general notion of cause and effect and a cache of specific causal relations. Thus, epistemologically speaking, we must conclude that our notion of “reality” is intrinsically causal (note that this reading has been corrected/augmented in Rocknak 2013). (shrink)

In recent years, documentary formats have entered prominently into the realm of the culture industry, especially since Hollywood and Netflix started to invest in costly productions addressed to the mainstream. Many of these documentaries claim to show reality in its immediacy (“as it really is”), to reveal that which is obscured, or to critically assess societal evils. They use aesthetic strategies that reinforce the appearance of authenticity, while concealing the mediation of what they represent, and the authoritarian stances they presuppose. (...) This turns them into powerful instruments for diffusing authoritarian and populist ideologies. Their political impact on society, their performative power of opinion-shaping, and their subliminal influence on how we perceive and understand reality call urgently for critical assessment. Horkheimer and Adorno’s critique of the culture industry, along with their philosophical, sociological, and aesthetic writings, provide a constructive starting point. This essay aims to mobilize their critical theory of society for the problematization of documentary films in terms of their dialectical relation to society. (shrink)

Although Symons' recent book, On Dennett (Wadsworth, 2002), provides scientists with ahelpful, general introduction to Dennett'sthought, it presents a skewed version of the history of the philosophy of mind. In particular, the continental tradition is almost entirely ignored, if not glibly dismissed. As aresult, the unwary reader of this book wouldnever realize that Dilthey, Sartre and Husserl,like Dennett, offer a ``middle ground'' between naturalistic realism and naturalistic eliminativism. However, unlike Dennett, the respective positions of Dilthey, Sartre and Husserl are not (...) ontologically indifferent, but instead, present a non-naturalistic form of realism that does not simultaneously invoke Cartesian dualism. (shrink)

People generally accept that there is causation by omission—that the omission of some events cause some related events. But this acceptance elicits the selection problem, or the difficulty of explaining the selection of a particular omissive cause or class of causes from the causal conditions. Some theorists contend that dependence theories of causation cannot resolve this problem. In this paper, we argue that the appeal to norms adequately resolves the selection problem for dependence theories, and we provide novel experimental evidence (...) for it. (shrink)

In 1986, David Esterly won a competition to carve a replacement of a Grinling Gibbons “wall drop” for Hampten Court Palace, in East Molesey, England. His task was an onerous one: Gibbons invented a style of carving that has been matched by few, and surpassed by still fewer. Esterly is one of the latter few; his technique is superb. -/- The Lost Carving gives us an account of those fateful days at Hampton Court. Interwoven with memories of recreating the Gibbon’s (...) piece, Esterly explains how he got involved with the esoteric field of limewood carving. Although he successfully completed his Ph.D. in English literature, he chose to avoid academia. Gibbons got to him instead, thanks to a chance encounter with one of his carvings in the 1970’s. Ever since, Esterly has struggled to understand, if not reach beyond, Gibbon’s vision and talent. (shrink)

Most artists who are familiar with the contemporary art scene—especially the New York City scene—know that “beauty” is not especially hip. Unless, that is, it serves a “deeper” purpose, e.g., it helps to make a conceptual or political point. Danto’s influence, it would seem, pervades and persists (31). But, as Brand points out in her introduction, in the past twenty years or so, the philosophical study of beauty has been making a comeback; she lists over fifty titles that have been (...) written on the subject since the nineties. Brand’s book, Beauty Unlimited, promises to add to the feminist oeuvre on the subject. The book is comprised of twenty essays, with a foreword by Carolyn Korsmeyer and an introduction by Brand. Although the majority of the essays are interdisciplinary, they are primarily written by trained philosophers. Other essays are written by practicing artists and writers, historians, and cultural anthropologists. (shrink)

In this ambitious, far-reaching book, Robert Roecklein argues that the philosophical notion of "atomism" has had, and continues to have, a rather crippling effect on philosophy and politics. In particular, Roecklein claims, "atomism" is a metaphysical theory, that, generally speaking, maintains that the ultimate, smallest bits of the universe are not perceivable. Moreover, these bits constitute "indestructible and eternal 'being.'" (xiii) As a result, according to the atomist, "ordinary" experience, particularly, "ordinary" perception -- where we appear to apprehend objects, e.g. (...) tables and chairs -- does not, in fact, access "being." Concomitantly, the "ordinary" person is effectively disenfranchised from most political discussions because, Roecklein claims, political philosophers must have access to being: "Atomism is metaphysics. It leads us back into the domain of 'being.' The domain of 'being' of course is the domain of what exists. Political philosophers above all need to begin with what exists, because political philosophy in truth must begin as opinion" (33). (shrink)

In this book, Schmitt claims that Hume, however implicitly, employs a fully-developed epistemology in the Treatise. In particular, Hume employs a “veritistic” epistemology, i.e. one that is grounded in truth, particularly, true beliefs. In some cases, these true beliefs are “certain,” are “infallible” (78) and are justified, as in the case of knowledge, i.e. demonstrations. In other cases, we acquire these beliefs through a reliable method, i.e. when they are produced by causal proofs. Such beliefs are also “certain” (69, 81) (...) and are (defeasibly) justified. Thus, although demonstrative knowledge and beliefs produced by causal proofs are produced by different psychological processes, and so, admit of specific kinds of “certainty,” they are nevertheless, both certain, and so, they share the same “epistemic status” (68-69). As a result, although it is clear that Hume makes a psychological distinction between demonstrations and causally produced beliefs (proofs) it may be argued that Hume does not make an epistemological distinction between knowledge (demonstrations) and causally produced beliefs (proofs). Thus, in regard to epistemic status, the latter are not necessarily inferior to the former. This has larger implications for Hume’s method; if we can say that he employs a method that invokes knowledge, or at least, beliefs that share the same epistemic status as knowledge, then Hume need not be entirely skeptical about the results of his method. Rather, the possession of true belief is Hume's ultimate goal. (380). (shrink)

We propose to understand social affordances in the broader context of responsiveness to a field of relevant affordances in general. This perspective clarifies our everyday ability to unreflectively switch between social and other affordances. Moreover, based on our experience with Deep Brain Stimulation for treating obsessive-compulsive disorder (OCD) patients, we suggest that psychiatric disorders may affect skilled intentionality, including responsiveness to social affordances.

This paper is divided in four parts. In the first part we introduce the method of internal critique of philosophical theories by examination of their external consistency with scientific theories. In the second part two metaphysical and one epistemological postulate of Wittgenstein's Tractatus are made explicit and formally expressed. In the third part we examine whether Tractarian metaphysical and epistemological postulates (the independence of simple states of affairs, the unique mode of their composition, possibility of complete empirical knowledge) are externally (...) consistent with the theory of quantum mechanics. The result of the inquiry is negative: Tractarian postulates ought to be be revised. Relying on the result we approach the question of the empirical character of logic in the fourth part. The description of theoretical transformations of the notion of disjunction, in its ontological, epistemological, and logical sense, is a common element of in all parts of the text. The conjecture on the existence of different types of disjunctive connectives in the language of quantum mechanics concludes the paper. (shrink)

Multivariate pattern analysis, or MVPA, has become one of the most popular analytic methods in cognitive neuroscience. Since its inception, MVPA has been heralded as offering much more than regular univariate analyses, for—we are told—it not only can tell us which brain regions are engaged while processing particular stimuli, but also which patterns of neural activity represent the categories the stimuli are selected from. We disagree, and in the current paper we offer four conceptual challenges to the use of MVPA (...) to make claims about neural representation. Our view is that the use of MVPA to make claims about neural representation is problematic. (shrink)

Metaphysical underdetermination arises when we are not able to decide, through purely theoretical criteria, between competing interpretations of scientific theories with different metaphysical commitments. This is the case in which non-relativistic quantum mechanics (QM) finds itself in. Among several available interpretations, there is the one that states that the interaction with the conscious mind of a human observer causes a change in the dynamics of quantum objects undergoing from indefinite to definite states. In this paper, we argue that there seems (...) to be also a metaphysical underdetermination concerning London and Bauer’s theory of measurement between two methods of phenomenological reduction: the eidetic and the transcendental approaches. Recently, Steven French argued that both methods can be combined in order to interpret London and Bauer’s formalism. However, in this paper we argue that the eidetic one is the only viable phenomenological way to interpret this particular theory of measurement in QM based on the formalism presented by London and Bauer, hence breaking this phenomenological underdetermination. (shrink)

Tamas Demeter presents a clear and compelling new perspective of Hume’s methodology and conceptual structure in David Hume and the Culture of Scottish Newtonianism. Hume, he argues, is a Newtonian of the Scottish tradition, but not the mechanical kind that is modeled after the Principia. Instead, Hume should be understood as a kind of European Enlightenment “vitalist.” As a result, his work reflects the more organic methodology that defines Newton’s Opticks.

The educators of the 21st century have a great task ahead. In today’s world, the educators are expected to have a great deal of professional and personal qualities, and extraordinary skills. This descriptive-correlational study aimed to determine perceptions of college students on a well-qualified educator. The study included 123 selected college students from different colleges in Central Luzon, Philippines using a convenience sampling technique. As data collection tool, a questionnaire prepared by the researcher team was used. Some of the findings (...) of the study include: (1) the respondents answered agree on the context of professional and personal qualities that a teacher should have; (2) while in terms of the skills exhibited by an educator, it got an answer to Very Satisfactory. We also found significant differences in professional qualities, learning and innovation skills and life and career skills when grouped according to the respondent’s profile. There was low-to-moderate evidence of the relationship that existed between the qualities and skills of an educator. The results further confirmed the relationship through regression analysis and found that communication skills affect the qualities of an educator. Based on the results, we discussed and recommended practical suggestions on professional, personal and skills improvements of an educator. (shrink)

We argue that lack of direct and conscious control is not, in principle, a reason to be afraid of machines in general and robots in particular: in order to articulate the ethical and political risks of increasing automation one must, therefore, tackle the difficult task of precisely delineating the theoretical and practical limits of sustainable delegation to robots.

This is the report on the XVI BRAZILIAN LOGIC CONFERENCE (EBL 2011) held in Petrópolis, Rio de Janeiro, Brazil between May 9–13, 2011 published in The Bulletin of Symbolic Logic Volume 18, Number 1, March 2012. -/- The 16th Brazilian Logic Conference (EBL 2011) was held in Petro ́polis, from May 9th to 13th, 2011, at the Laboratório Nacional de Computação o Científica (LNCC). It was the sixteenth in a series of conferences that started in 1977 with the aim of (...) congregating logicians from Brazil and abroad, furthering interest in logic and its applications, stimulating cooperation, and contributing to the development of this branch of science. EBL 2011 included more than one-hundred and fifty participants, all of them belonging to prominent research institutes from Brazil and abroad, especially Latin America. The conference was sponsored by the Academia Brasileira de Ciências (ABC), the As- sociation for Symbolic Logic (ASL), Universidade Estadual de Campinas (UNICAMP), Centre for Logic, Epistemology and the History of Sciences (CLE), Laboratório Nacional de Computação o Científica (LNCC), Pontif ́ıcia Universidade Cato ́lica do Rio de Janeiro (PUC- Rio), Sociedade Brasileira de Lógica (SBL), and Universidade Federal Fluminense (UFF). Funding was provided by Conselho Nacional de Desenvolvimento Cient ́ıfico e Tecnolo ́ gico (CNPq), Fundac ̧a ̃o de Amparo `a Pesquisa do Estado de São Paulo (FAPESP), Fundação Euclides da Cunha (FEC), and Universidade Federal Fluminense (UFF). The members of the Scientific Committee were: Mário Folhadela Benevides (COPPE- UFRJ), Fa ́bio Bertato (CLE-IFCH-UNICAMP), Jean-Yves Béziau (UFRJ), Ricardo Bianconi (USP), Juliana Bueno-Soler (UFABC), Xavier Caicedo (Universidad de Los An- des), Walter Carnielli (CLE-IFCH-UNICAMP), Oswaldo Chateaubriand Filho (PUC-Rio), Marcelo Esteban Coniglio (CLE-IFCH-UNICAMP), Newton da Costa (UFSC, President), Antonio Carlos da Rocha Costa (UFRG), Alexandre Costa-Leite (UnB), I ́tala M. Loffredo D’Ottaviano (CLE-IFCH-UNICAMP), Marcelo Finger (USP), Edward Hermann Haeusler (PUC-Rio), Décio Krause (UFSC), João Marcos (UFRN), Ana Teresa de Castro Martins (UFC), Maria da Paz Nunes de Medeiros (UFRN), Francisco Miraglia (USP), Luiz Car- los Pereira (PUC-Rio and UFRJ), Elaine Pimentel (UFMG), and Samuel Gomes da Silva (UFBA). The members of the Organizing Committee were: Anderson de Araujo (UNICAMP), Walter Carnielli (CLE-IFCH-UNICAMP), Oswaldo Chateaubriand Filho (PUC-Rio, Co- chair), Marcelo Correa (UFF), Renata de Freitas (UFF), Edward Hermann Haeusler (PUC- RJ), Hugo Nobrega (COPPE-UFRJ), Luiz Carlos Pereira (PUC-Rio e IFCS/UFRJ), Leandro Suguitani (UNICAMP), Rafael Testa (UNICAMP), Leonardo Bruno Vana (UFF), and Petrucio Viana (UFF, Co-chair). (shrink)

Panel de discusión del Cuerpo Académico de Estética y Arte realizado en los marcos del Tercer Coloquio Nacional de la Asociación Mexicana de Estudios en Estética, en el que fueron expositores los doctores José Ramón Fabelo Corzo, Gerardo de la Fuente Lora e Isabel Fraile Martín. El doctor Fabelo realizó una presentación general sobre los antecedentes del tema, su significación y perspectivas de desarrollo, en particular sobre las posibilidades de introducción de nuevas categorías, entre ellas la de la “colonialidad del (...) valer”. El doctor De la Fuente, por su parte, centró su intervención en las contradicciones que debe resolver la teoría de la colonialidad para no terminar realizando ella misma una apología a la colonialidad, refiriéndose al papel que en ello puede y debe desempeñar la estética. La doctora Fraile llama la atención sobre lo que podría considerarse el lado positivo de las relaciones de colonialidad que permitieron, entre otras consecuencias, un mutuo enriquecimiento cultural, algo que muestra mediante el análisis del traspaso de imaginarios visuales para los artistas de América Latina. (shrink)

The first aim of this note is to describe an algebraic structure, more primitive than lattices and quantales, which corresponds to the intuitionistic flavour of Linear Logic we prefer. This part of the note is a total trivialisation of ideas from category theory and we play with a toy-structure a not distant cousin of a toy-language. The second goal of the note is to show a generic categorical construction, which builds models for Linear Logic, similar to categorical models GC of (...) [deP1990], but more general. The ultimate aim is to relate different categorical models of linear logic. (shrink)

We examine the proof-theoretic verificationist justification procedure proposed by Dummett. After some scrutiny, two distinct interpretations with respect to bases are advanced: the independent and the dependent interpretation. We argue that both are unacceptable as a semantics for propositional intuitionistic logic.

Drawing from narratology and design studies, this article makes use of the notions of the ‘implied designer’ and ‘ludic unreliability’ to understand deceptive game design as a specific sub-set of transgressive game design. More specifically, in this text we present deceptive game design as the deliberate attempt to misguide players’ inferences about the designers’ intentions. Furthermore, we argue that deceptive design should not merely be taken as a set of design choices aimed at misleading players in their efforts to understand (...) the game, but also as decisions devised to give rise to experiential and emotional effects that are in the interest of players. Finally, we propose to introduce a distinction between two varieties of deceptive design approaches based on whether they operate in an overt or a covert fashion in relation to player experience. Our analysis casts light on expressive possibilities that are not customarily part of the dominant paradigm of user-centered design, and can inform game designers in their pursuit of wider and more nuanced creative aspirations. (shrink)

We provide here irrefutable facts that prove the falsehood of the claims published in [1] by Dehmer and Mowshowitz (DM) against our paper published in [2]. We first prove that Dehmer’s definition of node probability [3] is flawed. In addition, we show that it was not Dehmer in [3] who proposed this definition for the first time. We continue by proving how the use of Dehmer’s definition does not reveal all the physico-mathematical richness of the walk entropy of graphs. Finally, (...) we show a few facts about the failure of DM themselves to cite properly the relevant literature in their field. We also show here how the Editors of Complexity have failed to manage the publication of [1] in an appropriate way according to the accepted guidelines given in the Code of Conduct and Best Practice Guidelines for Journal Editors, published by the Committee on Publication Ethics (COPE). (shrink)

It has been said that all philosophy begins with a set of concerns and a set of intuitions. With this idea in mind, we ask: Would it be helpful to understand Mexican-American philosophy as a kind of philosophy that begins with the concerns and intuitions of the Mexican-American community? On this view, what distinguishes Mexican-American philosophy is the orientation from which the philosophical investigation proceeds. Such an orientation is shaped by the experiences and relationships that are characteristic of those who (...) identify as Mexican-American. We offer a list of concerns and intuitions that we suggest are widely held by the Mexican-American community. Focusing on questions surrounding linguistic assimilation in the U.S., we illustrate how beginning from these particular starting points might alter the way we think about philosophical issues. (shrink)

The paper introduces Vailati’s life and works, investigating Vailati’s education, the relation to Peano and his school, and the interest for pragmatism and modernism. A detailed analysis of Vailati’s scientific and didactic activities, shows that he held, like Peano, a a strong interest for the history of science and a pluralist, anti-dogmatic and anti-foundationalist conception of definitions in mathematics, logic and philosophy of language. Vailati’s understanding of mathematical logic as a form of pragmatism is not a faithful interpretation of Peano’s (...) conception, but it is essential to understand the relations of Peano’s logic with other philosophical traditions and some epistemological aspects of Peano’s perspective, such as the search for a universal language. (shrink)

This study delves into the feasibility of introducing a market in Barangay Tanagan, Calatagan, Batangas, with a primary focus on assessing its viability and potential impact on local economic development. Utilizing survey questionnaires and employing statistical analysis techniques, the research gathered data from a carefully selected sample of 366 residents out of the total population of 4,224. The study evaluates both the potential benefits and challenges associated with establishing the proposed market. Findings, subjected to thorough analysis through methods such as (...) frequency counts and weighted mean calculations, provide valuable insights into discernible patterns, emerging trends, and relevant correlations. This analytical approach contributes to a pragmatic perspective that informs and guides future studies in the field. The study reveals an interest among respondents in the establishment of public markets in their vicinity, recognizing its potential to bolster the barangay and attract diverse opportunities. The anticipated positive impact extends to fostering economic growth and enhancing local commerce in Barangay Tanagan. Consequently, based on these compelling findings, the researchers advocate for a proposal outlining the establishment of a public market in Barangay Tanagan as a means of addressing the identified needs and aspirations of the community. (shrink)

Introduction: In the past, psychoanalysis was classified as a pseudoscience. Karl Popper was one of those who objected to the idea that psychoanalysis is a science, using falsifiability. However, falsifiability cannot be considered sufficient anymore, since it carries major weaknesses and better alternatives to address the issue are available. Objective: This article intends to evaluate the scientific status of psychoanalysis concerning the demarcation problem. Method: In order to do so, Sven Ove Hansson’s criteria were used. His proposal consists of a (...) set of sufficient and necessary conditions which is complemented by a multicriteria list that helps identifying pseudosciences. It was analyzed how much psychoanalysis fits each of Hansson's seven items, besides proposing the addition of an eighth. Results: The results showed that psychoanalysis was compatible with all eight demarcation of pseudoscience’s items. Conclusion: In the end, the conclusion was that even if falsifiability was to be dismissed, the evidence suggests that there are still enough reasons to affirm that psychoanalysis is a pseudoscience, since it significantly deviates from scientific quality standards. (shrink)

Casgevy, the world’s first approved CRISPR-based cell therapy, has been priced at $2.2 million per patient. Although this hefty price tag was widely anticipated, the extremely high cost of this and other cell and gene therapies poses a major ethical issue in terms of equitable access and global health. In this Perspective, we argue that lowering the prices of future CRISPR therapies is an urgent ethical imperative. Although we focus on Casgevy as a case study, much of our analysis can (...) be extrapolated to the controversies over affordable access to other gene and cell therapies. First, we explain why this first-of-its-kind CRISPR therapy might be so expensive. We then analyze the ethical issues of equity and global health of early CRISPR treatments. Next, we discuss potential solutions to lower the prices of CRISPR gene therapies. We conclude that the approval of CRISPR transforms our obligations of justice and compels us to bring future gene therapies to the maximum possible number of patients with serious genetic diseases at affordable prices. (shrink)

In this paper art history and visual studies, the disciplines that study visual culture, are presented as a field whose conjectural paradigm can be used to understand the epistemic problems associated with abduction. In order to do so, significant statements, concepts and arguments from the work of several specialists in this field have been highlighted. Their analysis shows the fruitfulness and potential for understanding the study of visual culture as a field that is interwoven with the assumptions of abductive cognition.