Kripke-style models with two accessibility relations, one intuitionistic and the other modal, are given for analogues of the modal systemK based on Heyting's prepositional logic. It is shown that these two relations can combine with each other in various ways. Soundness and completeness are proved for systems with only the necessity operator, or only the possibility operator, or both. Embeddings in modal systems with several modal operators, based on classical propositional logic, are also considered. This paper lays the ground for (...) an investigation of intuitionistic analogues of systems stronger thanK. A brief survey is given of the existing literature on intuitionistic modal logic. (shrink)

Milan, David An atheist and his christian friend are engaged in cordial conversation. The latter is taken aback and is rather indignant when his atheist friend declaims, 'On this question of the existence of god I believe that our respective positions are much closer than you imagine'. The Christian's firm riposte is that, by definition, such a harmony of viewpoints is impossible. Unfazed, his non-believing friend offers a thoughtful defence of his claim. He begins, 'You know that, since time (...) immemorial, humankind has taken unto itself all manner of gods, and that almost all of these tribal deities have long since vanished into obscurity.'. (shrink)

This article approaches the paradigm shift of datafication from the perspective of civil society. Looking at how individuals and groups engage with datafication, it complements the notion of “data politics” by exploring what we call the “contentious politics of data”. By contentious politics of data we indicate the bottom-up, transformative initiatives interfering with and/or hijacking dominant processes of datafication, contesting existing power relations or re-appropriating data practices and infrastructure for purposes distinct from the intended. Said contentious politics of data is (...) articulated in an array of practices of data activism taking a critical stance towards datafication. In data activism, data as mediators take a central role, both as part of an action repertoire or as objects of struggle in their own right. Leveraging social movement studies and science and technology studies, this theoretical essay argues that data activism can be mapped along two analytical dimensions: “data as stakes” vs. “data as repertoires”, and “individual practice vs. collective action”. Mapping action repertoires and tactics along these axes allows us to chart the potential emergence of a political data subject at the intersection of these two dimensions. This furthers our understanding of people’s engagement with data in relation to other forms of activism and existing work in social movement studies. It also helps us interpreting potential trajectories of contemporary social movements, as they increasingly interface with data, devices and platforms. (shrink)

Recent discussion of the alleged adverse consequences of space colonization by Phil Torres in this journal is critically assessed. While the concern for suffering risks should be part of any strategic discussion of the cosmic future of humanity, the Hobbesian picture painted by Torres is largely flawed and unpersuasive. Instead, there is a very real risk that the skeptical arguments will be taken too seriously and future human flourishing in space delayed or prevented.

S razvitkom kapitalizma sve više se govori i piše o slobodnom vremenu, a njegovim komercijaliziranjem razvile su se unosne gospodarske grane: »industrija zabave«, turizam i sport. Kapital, međutim, slobodno vrijeme najprije prepoznaje kao vrijeme slobodno od rada, tj. kao besposlicu, a tek u najnovije doba – kada je naučio kako od njega profitirati – i kao vrijeme slobodno za učenje i stvaralaštvo, tj. kao dokolicu.Razlika između besposlice koja teži potrošnji i dokolice koja se ispunjava samodjelatnošću mnogima je još nejasna. A (...) tu se razliku često i namjerno prikriva da bi se slobodno vrijeme, s jedne strane, lakše komercijaliziralo i da bi se, s druge strane, poništio njegov društveno revolucionarni naboj. Tome služi i prikrivanje razlike između rada i samodjelatnosti, pa se postavlja pitanje: jesu li sportska natjecanja igra ili rad? Ili za primjer: igra li se nogomet, ili se nogomet radi?With the development of capitalism free time is more and more the subject of spoken and written word, and with its commercialization three profitable economy branches have developed: “entertainment industry”, tourism and sport. Capital, meanwhile, identifies free time as time free from work, or idleness, and only in recent time – when it learnt to make profit out of free time- time free for learning and creativeness, or as leisure.Difference between idleness, which leans towards consumption, and leisure, which fulfils itself with self-activity, to a great many is still obscure. And that difference is often and purposely concealed meaning to, on one side, commercialize free time more easily and, on the other hand, to quash its socially revolutionary surge. For that purpose is also the concealing of difference between work and self-activity, and the question is asked: are the sport competitions a game or a work? Or precisely: “Does one play football, or does one do football?”. (shrink)

Tekst je drugi deo studije u kojoj je analizirano delo Aleksandra Radisceva vodeceg predstavnika Prosvetiteljstva u Rusiji XVIII veka. Polazeci od tumacenja 'prosvecenog apsolutizma' Katarine Velike, u radu su interpretirane politicke i socijalne ideje Radiscevljevog Putovanje od Petrograda do Moskve. Autor zakljucuje da je Radiscev rodonacelnik 'ruske inteligencije' ciji kriticki angazman anticipira fenomen 'disidentstva'.

InhaltStichworte zur Dialektik der Freiheit oder Durchaus untaugliche Ausfuhrungen zur Philosophie Milan PruchasJ. Kosta, Das interdisziplinare Forschungsprojekt des Prager Fruhlings von 1968J. Kotik, Der LandvermesserKonzepte der DialektikM. Theunissen, Dialektik der Endlichkeit - Hegel von Heraklit bis DerridaC. Iber, Begriff und Kategorien negativer Dialektik bei AdornoA. Arndt, Figuren der Endlichkeit - Zur Dialektik nach KantB. Scholze, Die dialektische Aufwertung der Rhetorik: Zu Adornos Theorie der DarstellungMotive der Philosophie Hegels und ihre WirkungM. Sobotka, Hegels Spruch: Gott ist totM. Rolli, Zum Vergangenheitscharakter (...) der Hegelschen AsthetikA. Jubara, Vom Reich des Antichristen zum Homogenen Weltstaat. Das "Ende der Geschichte" bei Vladimir Solov'ev und Alexandre KojeveDie Differenz denkenC. Friedrich, Differenz und Wiederholung in der Sprache. Fur eine Konzeption der Sprache ohne TelosR. Krause, Verkehrte Welt - Dialektisch denken mit DeleuzeD. Benseler, Den Krieg finden. Bemerkungen zu Lyotards skeptischer Konzeption der PraxisMilan Prucha - Auswahlbibliographie. (shrink)

The Kiki-Bouba effect comprises a relation between two abstract figures and two non-words: the star-shaped figure is called 'Kiki' and the rounded figure 'Bouba'. The effect is explained by a sound-vision synaesthesia: certain sounds are associated with certain shapes in a non-arbitrary manner.When we asked the participants to decide which of the two figures, the star-shaped or the rounded one, to call yin and which yang, some 85% choose the star-shaped figure as yin. There are previous cases of synaesthesia where (...) personality is attributed to numbers or letters. In our results, the word Kiki is overall happy, clever, small, thin, young, unpleasant, and nervous. The starshaped figure is overall clever, tall, small, slim, nervous, unpleasant, and upper-class. That is, the correspondence above all concerns the qualifying adjectives clever, unpleasant, and nervous, as well as the physical appearance small and thin. This brings us to the fat-thin effect. Cinema, literature, comics, and children's programmes are full of contrasting figures: Don Quixote and Sancho Panza, Laurel and Hardy , Asterix and Obelix, Tintin and Captain Haddock, Bert and Ernie , or the Spanish comic about very naughty twin boys called Zipi and Zape . Our main conclusion is that first names and last names are not entirely arbitrary. There is a correspondence between names and physical characteristics and concepts . The Kiki-Bouba effect is a semantic one. (shrink)

The recent operationalization of the famous Newcomb's game by Schmidt (1998) offers an interesting and thought-provoking look at the plausibility of backward causation in a Newtonian universe. Hereby we investigate two details of the Schmidt's scenario which may, at least in principle, invalidate his conclusion in two different domains: one dealing with the issue of Newtonian predictability in specific instance of human actions, and the other stemming from a possible strategy aimed at obviating the anthropically oriented view of backward causation (...) as applied to a judicial and ethical problem posed by a version of the scenario. We conclude that the scenario is at least to be more complex than originally presented in order to remain viable. However, it points to a very deep and delicate question of compatibility of backward causation with the conventional ethical standards. (shrink)

Paulus spricht das Thema der Beschneidung zum ersten Mal im Galaterbrief 5, 2–6 ausdrücklich an. Die genaue Bedeutung der Beschneidung, sowohl historisch als auch exegetisch, wurde jedoch in der paulinischen Forschung viel diskutiert. Wenn es um die Beschneidung und die Argumentation des Gal geht, geht es um mehr als das, was die Neutestamentler normalerweise betont haben. Historisch gesehen war die Beschneidung auch mit der Unterwerfung von Gedanken und Leidenschaften unter den Willen Gottes sowie mit Idealen der Vollkommenheit und Heiligkeit verbunden. (...) Exegetisch ist Paulus in Gal 5, 2–6 gegen die Beschneidung, weil dies die Aufrechterhaltung der fortwährenden Glaubenserfahrung der Gläubigen, d. h. der Heiligung, gefährden würde. Paulus antwortet auf die Sorge, seine Erfahrung in Christus aufrechtzuerhalten, indem er schreibt, dass der Christus durch seine völlige Hingabe an Gott durch Glaube erkannt werden sollte, eine Hingabe an das heiligende Werk des Geistes, das im Leben des Gläubigen Früchte trägt. Daher analysiert diese Studie, die sich der zeitgenössischen Diskussion der paulinischen Theologie anschliesst, Paulus’ Beziehung zur Beschneidung in Gal 5, 2-6 im Kontext der galatianischen Welt des neutestamentlichen Zeitalters. (shrink)

Mass data surveillance practices have received heightened attention in international law since the Snowden revelations of 2013. In this article, I examine whether that attention has given rise to a “Grotian moment” regarding the regulation of these activities under international law. At the outset, I answer that question in the negative and conclude that no general customary international law rules have emerged. Yet, that is not the end of the story. At a more fundamental and conceptual level, far reaching transformative (...) process are underway in international law within the context of datafication. These concern new forms of power and/or control over data flows, and data surveillance practices are an inherent feature of that power. I contend that although there is no accelerated process of customary international law formation regarding data surveillance activities, it may be that a prolonged, epochal, Grotian moment is taking place. To that end, I argue that data surveillance must be understood as one manifestation of a broader constellation of shifts, through which ‘developments that profoundly impact the logic of territory or/and the “logic of capital” without signalling the arrival of a new international order’ are arguably in the making. (shrink)

A modern assessment of the classical Boltzmann-Schuetz argument for large-scale entropy fluctuations as the origin of our observable cosmological domain is given.The emphasis is put on the central implication of this picture which flatly contradicts the weak anthropic principle as an epistemological statement about the universe. Therefore, to associate this picture with the anthropic principle as it is usually done is unwarranted. In particular, Feynman's criticism of theanthropic principle based on the entropy-fluctuation picture is a product of this semantic confusion.

Milan, David While esteemed Christian apologist C.S. Lewis ruefully puzzled over The Problem of Pain, the theologians invented their own word - 'theodicy' - to describe the futile attempts (to date) to resolve monotheism's conundrum - that of an omnipotent, all-loving deity magisterially presiding over a world in which widespread evil is so pervasive. And what a mind bender this is!

Quantification is particularly seductive in times of global uncertainty. Not surprisingly, numbers, indicators, categorizations, and comparisons are central to governmental and popular response to the COVID-19 pandemic. This essay draws insights from critical data studies, sociology of quantification and decolonial thinking, with occasional excursion into the biomedical domain, to investigate the role and social consequences of counting broadly defined as a way of knowing about the virus. It takes a critical look at two domains of human activity that play a (...) central role in the fight against the virus outbreak, namely medical sciences and technological innovation. It analyzes their efforts to craft solutions for their user base and explores the unwanted social costs of these operations. The essay argues that the over-reliance of biomedical research on “whiteness” for lab testing and the techno-solutionism of the consumer infrastructure devised to curb the social costs of the pandemic are rooted in a distorted idea of a “standard human” based on a partial and exclusive vision of society and its components, which tends to overlook alterity and inequality. It contends that to design our way out of the pandemic, we ought to make space for distinct ways of being and knowing, acknowledging plurality and thinking in terms of social relations, alterity, and interdependence. (shrink)

Dwork, Hardt, Pitassi, Reingold, & Zemel [6] introduced two notions of fairness, each of which is meant to formalize the notion of similar treatment for similarly qualified individuals. The first of these notions, which we call additive metric fairness, has received much attention in subsequent work studying the fairness of a system composed of classifiers which are fair when considered in isolation [3, 4, 7, 8, 12] and in work studying the relationship between fair treatment of individuals and fair treatment (...) of groups [6, 7, 13]. Here, we extend these lines of research to the second, less-studied notion, which we call multiplicative metric fairness. In particular, we exactly characterize the fairness of conjunctions and disjunctions of multiplicative metric fair classifiers, and the extent to which a classifier which satisfies multiplicative metric fairness also treats groups fairly. This characterization reveals that whereas additive metric fairness becomes easier to satisfy when probabilities of acceptance are small, leading to unfairness under functional and group compositions, multiplicative metric fairness is better-behaved, due to its scale-invariance. (shrink)

:There are manifold intriguing issues located within largely unexplored borderlands of bioethics, future studies, and astrobiology. Human enhancement has for quite some time been among the foci of bioethical debates, but the same cannot be said about its global, transgenerational, and even cosmological consequences. In recent years, discussions of posthuman and, in general terms, postbiological civilization have slowly gained a measure of academic respect, in parallel with the renewed interest in the entire field of future studies and the great strides (...) made in understanding of the origin and evolution of life and intelligence in their widest, cosmic context. These developments promise much deeper synergic answers to questions regarding the long-term future of enhancement: how far can it go? Is human enhancement a further step toward building a true postbiological civilization? Should we actively participate and help shape this process? Is the future of humanity “typical” in the same Copernican sense as our location in space and time is typical in the galaxy, and if so, can we derive important insights about the evolutionary pathways of postbiological evolution from astrobiological and Search for ExtraTerrestrial Intelligence studies? These and similar questions could be understood as parts of a possible unifying research program attempting to connect cultural and moral evolution with what we know and understand about their cosmological and biological counterparts. (shrink)

An interesting consequence of the modern cosmological paradigm is the spatial infinity of the universe. When coupled with naturalistic understanding of the origin of life and intelligence, which follows the basic tenets of astrobiology, and with some fairly incontroversial assumptions in the theory of observation selection effects, this infinity leads, as Ken Olum has recently shown, to a paradoxical conclusion. Olum's paradox is related, to the famous Fermi's paradox in astrobiology and “SETI” studies. We, hereby, present an evolutionary argument countering (...) the apparent inconsistency, and show how, in the framework of a simplified model, deeper picture of the coupling between histories of intelligent/technological civilizations and astrophysical evolution of the Galaxy, can be achieved. This strategy has consequences of importance for both astrobiological studies and philosophy. (shrink)

As a philosopher, legal ethicist, and expert in international criminal law, David Luban was uniquely positioned to challenge the morality and legality of the Bush administration's coercive interrog...

The relationship between great statesmen and political parties and what this means for political science and theories of the state; studies of Otto von Bismarck, Woodrow Wilson, Franklin Roosevelt, Mahatma Gandhi and Nikola Pasic and their struggles for the public good and the national interest.

Vstupní kapitola objasňuje neotickou filosofii 17.-18. století a pojetí člověka. Další výklady sledují na Kantově filosofii zápas noetického konceptu filosofie s metafyzickým konceptem jsoucna, učení prvního filosofa činné.

The paper surveys selected alternative conceptions of rationality in contemporary and (especially) traditional economics and sociology. While the status of rationality as one of the master concepts, subjects and objectives of social science and philosophy has been further promoted in contemporary economics and sociology, questions often arise among economists and sociologists themselves as to its meaning or definition. As an attempt to help address this issue, the paper selects and examines a (limited) number of pertinent definitions and conceptions of rationality (...) from both economic and sociological theory. By virtue of its coverage of economics and sociology, this study is thoroughly interdisciplinary and contributes toward filling in a void in the current literature in which such studies are relatively rare. (shrink)

It has already become a commonplace to discuss postbiological evolution in various contexts of futures studies, bioethics, cognitive sciences, philosophical anthropology, or even economics and SETI studies. The assumption is that technological/cultural evolution will soon entirely substitute for the biological processes which underlie human existence – and, by analogy, the existence of other independently evolved intelligent beings, if any. Various modes of postbiological evolution of humans have been envisioned in both fictional and discursive contexts. Little thought has been devoted so (...) far to the question whether these postbiological modes are truly final in both logical and conceptual terms. What lies beyond the postbiological realm? Clearly, only a few radical speculations on the topic can be offered. In this paper, it is argued that in a sufficiently broad subset of scenarios for postbiological evolution there will be a kind of reverse trend: the one of reintegration with the biological universe, by that point understood in a much wider and more inclusive sense. The argument for such reintegration could be understood through the metaphor of expanding Klein bottle as a symbolic image of the post-postbiological evolutionary trajectories. This kind of trajectory will lead to the state in which products of culture are indistinguishable from the natural environment, suggesting practical consequences for our SETI efforts. (shrink)