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)

Many tasks in statistical and causal inference can be construed as problems of entailment in a suitable formal language. We ask whether those problems are more difficult, from a computational perspective, for causal probabilistic languages than for pure probabilistic (or “associational”) languages. Despite several senses in which causal reasoning is indeed more complex—both expressively and inferentially—we show that causal entailment (or satisfiability) problems can be systematically and robustly reduced to purely probabilistic problems. Thus there is no jump in computational complexity. (...) Along the way we answer several open problems concerning the complexity of well-known probability logics, in particular demonstrating the ${\exists \mathbb {R}}$ -completeness of a polynomial probability calculus, as well as a seemingly much simpler system, the logic of comparative conditional probability. (shrink)

Hannah Arendt is famous for her influential and innovative analysis of totalitarianism. However, her thinking on political systems and ideologies is far from limited to this theorization. Arendt also criti-cizes modern liberalism and its ideological framework. Indeed, Arendt’s thought reveals many of the political consequences of world-lessness, the loss of the world in contemporary times, particularly in terms of a sense of disempowerment and the advent of a technical vision of politics. This article looks at the political effects of world-lessness, (...) exploring the emerging opposition between liberal post-politics and conservative hyper-politics. This critique of Arendt’s thought can help us better understand the issues and questions raised by liberalism. (shrink)

ABSTRACTDuncan Pritchard proposes a biscopic solution to the problem of radical skepticism, which consists in epistemological disjunctivism and a theory about the limits of rational evaluation inspired by Wittgenstein's On Certainty. According to the latter theory, we cannot have rationally grounded knowledge of the denials of radical skeptical hypotheses, a consequence that Pritchard finds attractive insofar as he thinks that claims to know the falsity of radical skeptical hypotheses are epistemically immodest. I argue that there is room for a neo-Moorean (...) to dispute Pritchard's argument for the Wittgensteinian proposal and I raise some doubts about its underlying motivation. Finally, I put forward an alternative, which I call “moderate neo-Moorean epistemological disjunctivism.” While this theory contends that we possess rationally grounded anti-skeptical knowledge, it also allows for a degree of epistemic modesty, by conceding that perceptual knowledge never amounts to knowledge that is absolutely certain. (shrink)

Slovak Academic Philosophy: Its Origins, Development and Current State The paper introduces the foreign reader to the main factors associated with the emergence of Slovak academic philosophy as well as to the ways in which it has developed, and also to those factors that have complicated or delayed its progress since 1921 when the Faculty of Philosophy, along with its Philosophical Seminars, began functioning at the newly-founded University of Comenius (1919), up to the present day.

The stage theory is a four-dimensional account of persistence motivatedby the worm theory's inability to account for our intuitions in thecases involving coinciding objects. Like the worm theory, it claimsthat there are objects spread out in time, but unlike the worm theory,it argues that these spacetime worms are not familiar particulars liketables and chairs. Rather, familiar particulars are the instantaneoustemporal slices of worms. In order to explain our intuitions that particulars persist for more than an instant, the stage theory drawson (...) the counterpart theory of modal possibilism, which it is supposedto parallel. In this paper I show how the stage theory presupposes thattime can be divided into instants, which I call the atomistic view oftime. I do this by laying out an alternative theory of the nature oftime, the gunky view, and show that if time is gunky the stage theorycollapses into the worm theory. The deeper problem is that the merepossibility of gunky time would cause the stage theory's parallels topossibilism to break down. I therefore conclude that the stage theoryis committed to the view that time is necessarily atomistic. Finally,in the last section I argue that the fact that the stage theory rulesout a priori the possibility of time being gunky gives us reason toreject it as an account of persistence. (shrink)

According to the Principle of Double Effect (PDE), there are conditions under which it would be morally justifiable to cause some harm as a foreseen side-effect of one's action even though it would not be justifiable to form and execute the intention of causing the same harm. If we take the kind of justification in question to be that of moral permissibility, this principle correctly maps common intuitions about when it would be permissible to act in certain ways. T.M. Scanlon (...) argues that the PDE so interpreted is problematic, as it returns implausible verdicts in other scenarios. Scanlon is unable to account for the common pattern of moral reasoning that we employ in the relevant cases. I argue that we can account for this pattern while avoiding implausible verdicts if we interpret the PDE as a principle about when it is licit to inflict harm rather than when it is permissible to do so, and if we connect the concept of the licit with that of the permissible in the right way. (shrink)

Stewart Cohen argues that basic knowledge is problematic, as it implies that subjects can acquire knowledge or justified beliefs about certain matters in ways that are supposedly too easy. Cohen raises two versions of the problem of easy knowledge, one involving the principle of closure and the other track-record style bootstrapping reasoning. In this paper I confront the problem of easy knowledge from the perspective of epistemological disjunctivism about perception. I argue that disjunctivism can do a better job than dogmatism (...) at responding to the version of the problem involving closure. I also argue that while disjunctivism would permit subjects to bootstrap their way to justified beliefs about the reliability of their perceptual powers, the disjunctivist can distinguish in a principled manner between this sort of bootstrapping and instances of it that we should agree are objectionable. (shrink)

In this article, I aim to reconstruct Otto Neurath’s naturalistic program for practical philosophy. This program, which he calls “felicitology,” was intended as a version of ethics suitable for the “scientific worldview” of the logical empiricists. I begin by situating Neurath’s ethical concerns in the context of the debate between his fellow Austro-Marxists and the Marburg neo-Kantians. I then show why, contrary to many logical empiricists, Neurath thought that ethical considerations had an important role to play in scientific inquiry. I (...) argue that this conclusion follows from his contribution to the protocol-sentence debate of the early 1930s. Finally, I show how Neurath’s advocacy of unified science, democratic socialism, a world economy, and his method of visual learning all relate to his program for felicitology. (shrink)

Volitionalism is a theory of action motivated by certain shortcomings in the standard causal theory of action. However, volitionalism is vulnerable to the objection that it distorts the phenomenology of embodied agency. Arguments for volitionalism typically proceed by attempting to establish three claims: (1) that whenever an agent acts, she tries or wills to act, (2) that it is possible for volitions to occur even in the absence of bodily movement, and (3) that in cases of successful bodily actions the (...) relation between volition and bodily movement is causal. I defend an argument for the second of these claims from an objection by Thor Grünbaum, but I show that several volitionalist arguments for the third are not compelling. I then argue that the dual aspect theory of action provides a better account of the relationship between an agent’s volition and the bodily movements she makes when she acts, insofar as it has the same advantages over the standard story as volitionalism without being open to the phenomenological objection. I also defend the dual aspect theory from an objection by A.D. Smith. Finally, I show why the dual aspect theory of action is a better alternative to volitionalism than the theory of action recently put forward by Adrian Haddock. In order to avoid the phenomenological objection Haddock suggests a disjunctive account of bodily movements. While disjunctivism should be taken seriously in the philosophy of action, on the dual aspect theory it is the category of volition, rather than bodily movement, that should receive a disjunctive analysis. (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.

At the end of the Fifth Meditation, Descartes has the Meditator proclaim: “the certainty and truth of all knowledge depends uniquely on my awareness of the true God, to such an extent that I was incapable of perfect knowledge [perfecte scire] of anything else until I became aware of him”. Not so, complained the Second Objectors, for it seems an atheist can know, in the sense of being “clearly and distinctly aware,” that the angles of a triangle are equal to (...) two right angles. In response, Descartes simply agreed, writing, “[t]he fact that an atheist can be ‘clearly aware that the angles of a triangle are equal to two right angles’ is something I do not dispute” (AT... (shrink)

Ob množici del grških in rimskih piscev, ki so bila prevedena v slovenski jezik, je Livijeva Zgodovina doslej ostala nekako ob strani. Razen posameznih odlomkov ni bilo prevedenega nič. Količina ohranjenega besedila, avtorjev slog z dolgimi stavčnimi periodami, izbranim besediščem in različnimi retoričnimi prijemi, vse to pred­stavlja za prevajalca gotovo precejšnjo oviro. Z novo knjigo, ki je pred kratkim izšla pri Slovenski matici in prinaša prvih pet Livijevih knjig v prevodu Primoža Simonitija, se sedaj to spreminja. Knjigo je uredil David (...) Movrin, ki je napisal tudi spremno besedo in pripravil obsežen spremni aparat. Prevod zajema nekje sedmino ohranjenega Livijevega dela, ob predvidenem nadaljevanju s skupino prevajalcev si lahko obetamo izid nadaljnjih zvezkov in v doglednem času tudi prevod vsega, kar se je od Livija ohranilo v rokopisnem izročilu. (shrink)

According to the principle of double effect, there is a strict moral constraint against bringing about serious harm to the innocent intentionally, but it is permissible in a wider range of circumstances to act in a way that brings about harm as a foreseen but non-intended side effect. This idea plays an important role in just war theory and international law, and in the twentieth century Elizabeth Anscombe and Philippa Foot invoked it as a way of resisting consequentialism. However, many (...) moral philosophers now regard the principle with hostility or suspicion. Challenging the philosophical orthodoxy, Joshua Stuchlik defends the principle of double effect, situating it within a moral framework of human solidarity and responding to philosophical objections to it. His study uncovers links between ethics, philosophy of action, and moral psychology, and will be of interest to anyone seeking to understand the moral relevance of intention. (shrink)

This article examines the implications of Richard Steigmann-Gall's recent revisionist representation of Nazism as a Christian movement for the increasingly fashionable accounts of Nazism as a secular or political religion. Contrary to Steigmann-Gall's contention that Protestant Nazism undermines these accounts, I suggest that his portrayal of Nazism as a variant of Protestant millennialism is not necessarily inconsistent with the secular religion approach. A closer look at the so-called Löwith-Blumenberg debate on secularization indeed reveals that modern utopianisms containing elements of Protestant (...) millennialism are the best candidates for the label of secularized eschatology. That Steigmann-Gall has reached exactly the opposite conclusion is primarily because his conceptual understanding of secular religion is uninformed by the secularization debate. Insofar as Steigmann-Gall extracts his model of secular religion from contemporary political religion historiography on Nazism, this article points to a larger problem: a disjunction between historians utilizing the concept, on the one hand, and philosophers and social theorists who have shaped it, on the other. (shrink)

Since the fall of the Berlin wall, the process of globalization has been understood as a necessary fate. The myth of the almightiness of the market economy, liberalization and deregulation is revitalized. Before us, there is a phenomenon Lacan?s discourse of University, which in 20 century was firstly given as a Stalinist discourse and today is given as a neo-liberal discourse of globalization. From underneath og a seeming objectivity, a Master insists-either the Party and the Capital. Just as the utopia (...) of the world proletarian revolution has fallen apart, the utopia of globalize capitalism and liberal democracy is also falling apart. The 9/11 event is opening opportunities for a construction of the field of social and political, out of the contour of the status quo. The coordinates of the possibility has changed and if we take the non-existence of the grand Autre on ourselves, then the contingence interference in the existent socio-symbolic order is possible. Posle pada berlinskog zida proces globalizacije je shvatan kao nuzna sudbina Revitaliziran je mit svemogucnosti trzisne privrede, liberalizacije i deregulacije. Ovaj fenomen moze se razumeti kroz diskurs Lacanovog "Univerziteta", koji se u 20. stolecu prvo prikazivao kao staljinisticki diskurs, a danas kao neoliberalisticki diskurs globalizacije. Uvek se ispod prividne objektivnosti univerzitetskog diskursa pokazuje Gospodar - ili Partija ili Kapital. Isto kao sto je propala utopija svetske proleterske revolucije, raspada se i utopija univerzaliziranog globaliziranog kapitalizma i liberalne demokratije. Dogadjaj od 11. septembra otvara mogucnosti za konstrukciju terena drustvenog i politickog izvan kontura status quo. Koordinate moguceg promenile su se i ako uzmemo na sebe ne-egzistenciju velikog Drugog, moguca je kontingentna intervencija u postojeci drustveno-simbolicni poredak. (shrink)

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)

The article presents the problem of dealing with the pestilence on the territory of the old Republic of Poland, with particular focus on the Żywiec County in the 16th to 8th century. The paper attempts to answer the questions of how the medics of that time dealt with epidemics, what actions were taken by ordinary people for whom the raging plague was often the result of the interference of demonic forces, and finally, what preventive measures against the plague were proposed (...) to the faithful by the Church. The source for the considerations is the Chronografia albo Dziejopis żywiecki [Chronography or the Żywiec Chronicle], the account of history of the town of Żywiec and the surrounding area covering the years 1400–1728, written by the mayor, Andrzej Komoniecki. The Chronicle brings back an extraordinarily colorful picture of old customs, beliefs and superstitions, as well as paramedical practices, which to our contemporary cultural sensitivity may appear bizarre, gruesome and terrifying. In preparing the article, the author also used extensive literature, primarily in the history of medicine.Among the research methods used in the study, it is worth mentioning, first of all: the explicative method, the method of document research, the method of analysis and criticism of sources, the method of cultural analysis and the method of stylistic-rhetorical analysis. In contemporary socio-cultural reality, the reading of the Chronografia takes on new meanings. In the context of the pandemic that struck the world in the 21st century, the extremely accurate accounts of the Żywiec chronicler seem particularly interesting, as they allow us to compare the attitude of our old Polish ancestors and ourselves in the face of a similar threat. This comparative leads us to believe that some of the measures taken to prevent the spread of infections, such as keeping a distance, limiting the number of participants at funerals, or not letting strangers into towns, are still taken today, while others, such as locking the sick up in huts, setting fire to infected houses, burying plague victims under fences, drowning them in rivers, or desecrating the bodies of the dead suspected of having caused the plague, are now happily forgotten. (shrink)

Artykuł przybliża problem walki z „morowym powietrzem” na obszarze dawnej Rzeczypospolitej, ze szczególnym uwzględnieniem Państwa Żywieckiego, w XVI–VIII wieku. Autorka stara się odpowiedzieć na pytania, jak ówcześni medycy radzili sobie z epidemiami, jakie działania podejmowali zwykli ludzie, dla których szalejąca zaraza była często wynikiem ingerencji sił demonicznych, i wreszcie, jakie formy walki z zarazą zostały zaproponowane wiernym przez Kościół. Źródłem rozważań jest „Chronografia albo Dziejopis Żywiecki”, opis dzie- jów miasta Żywca i okolic z lat 1400–1728, spisany przez wójta Andrzeja Komonieckiego. (...) Kronika przywołuje niezwykle barwny obraz dawnych obyczajów, wierzeń i przesądów oraz praktyk paramedycznych, które dla naszej współczesnej wrażliwości kulturowej mogą wydawać się dziwaczne, przerażające lub makabryczne. Autorka wykorzystała obszerną literaturę przedmiotu, przede wszystkim z zakresu historii medycyny. Wśród metod badawczych zastosowanych w opracowaniu warto wymienić przede wszystkim: metodę eksplikatywną, metodę badania dokumentów, metodę analizy i krytyki źródeł, metodę analizy kulturowej oraz metodę analizy stylistyczno-retorycznej. We współczesnej rzeczywistości społeczno-kulturowej czytanie „Chronografii” nabiera nowych znaczeń. W kontekście pandemii, która nawiedziła świat w XXI wieku, szczególnie interesujące wydają się niezwykle trafne relacje żywieckiego kronikarza, które pozwalają porównać postawę naszych dawnych polskich przodków i nas samych w obliczu podobnego zagrożenia. To porównanie prowadzi do przekonania, że niektóre środki podjęte w celu powstrzymania rozprzestrzeniania się infekcji, takie jak zachowanie dystansu, ograniczenie liczby uczestników pogrzebów czy niewpuszczanie obcych do miast, są podejmowane do dziś, podczas gdy inne, takie jak: zamykanie chorych w chatach, podpalanie zarażonych domów, grzebanie ofiar dżumy pod płotami, topienie ich w rzekach czy bezczeszczenie ciał zmarłych podejrzanych o spowodowanie dżumy, są teraz szczęśliwie zapomniane. (shrink)

The answer to the fine-tuning problem of the universe has been traditionally sought in terms of either design or multiverse. In philosophy circles, this is sometimes expanded by adding the option of explanatory nihilism – the claim that there is no explanation for statements of that high level of generality: fine-tunings are brute facts. In this paper, we consider the fourth option which, at least in principle, is available to us: co-evolution of the universe and obsevers. Although conceptual roots of (...) this approach could be found already in ancient stoicism, it is still the least investigated explanatory option for resolving the problem of empirical fine tunings. We offer two preliminary models along which the co-evolution hypothesis could be developed further. They are still on the level of speculative metaphysics, but there are opportunities along the way to generate predictions which are in principle testable, especially in the domain of large-scale numerical simulations. (shrink)

We investigate intuitionistic propositional modal logics in which a modal operator is equivalent to intuitionistic double negation. Whereas ¬¬ is divisible into two negations, is a single indivisible operator. We shall first consider an axiomatization of the Heyting propositional calculus H, with the connectives →,∧,∨ and ¬, extended with . This system will be called Hdn . Next, we shall consider an axiomatization of the fragment of H without ¬ extended with . This system will be called Hdn + . (...) We shall show that these systems are sound and complete with respect to specific classes of Kripke-style models with two accessibility relations, one intuitionistic and the other modal. This type of models is investigated in [2] and [3], and here we try to apply the techniques of these papers to an intuitionistic modal operator with a natural interpretation. The full results of our investigation will be published in [4] and [1]. (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)

In this paper, I explore ways in which metaphors contribute to hermeneutical resistance, that is, to practices that overcome and/or ameliorate hermeneutical injustice. I distinguish two aspects of hermeneutical injustice and two corresponding kinds of resistance: exoteric and esoteric hermeneutical injustice/resistance. The former injustice consists in unjust harm due to an inability to make one's experience understood to others. The latter consists in such a harm due to an inability to fully understand one's own experiences. In exoteric hermeneutical resistance, metaphors (...) can overcome resistances in others to understand oppressed agents' contributions because of its automatic processing and anti-deniability. In esoteric hermeneutical resistance, metaphors may highlight common structures in various aspects of marginalised agent's experiences, they can provide means of denoting social properties obscured by hermeneutical injustice and they can exhibit hermeneutical injustice by resisting interpretation. I illustrate these practices through works by Emily Dickinson, Ralph Ellison, Frantz Fanon, Paul Celan and Nelly Sachs. Those examples show the power of metaphors in hermeneutical resistance. (shrink)

Clearance phase at signalized crosswalks is an important parameter of pedestrians’ safety because it helps them to complete the crossing before the green signal for vehicles. However, there is the issue of pedestrian decision as to whether to cross if they arrive at the crosswalk during the clearance phase, which represents a violation in many countries. Due to the proof that pedestrian violations multiply the risk of traffic accidents, in this study, the tendency of pedestrians to commit violations during the (...) clearance time has been researched. With the aim of proposing the design of the pedestrian traffic lights, which could decrease the frequency of pedestrian violations, the comparison of pedestrians behaviour at crosswalks with and without a countdown timer during the clearance time was made, based on the data collected in the video recording. Chi square independency test showed that there is a statistically significant difference in the behaviour of pedestrians during the clearance time, depending on the existence of the timer, as well as the fact that pedestrians behave in a safer manner if there is no clearance time shown on the timer. The total delay rate on the roadway during the red signal, which was the consequence of starting the crossing during the clearance time or subsequent violations, was 1.3 times higher at the crosswalks with the countdown timer. This research was unique because for the first time, two-phase pedestrian crossings on the roadway with the median refuge island in the sense of clearance time were analysed, in spite of the previous proof that pedestrians are more likely to commit violations during the red signal in that kind of roadway. Another novelty in the research was pedestrians following till the end of crossing, due to the possibility of subsequent violations. With the means of binary logistic regression, different factors which affect pedestrians’ behaviour during the clearance time have been determined and they differ depending on the existence of the timer. At the pedestrian crosswalks with the timer, contributing factors have been determined, such as gender, the number of waiting pedestrians, distractions, arrival time, and age. If there is no timer, the contributing factors are the following: the number of crossing pedestrians, distractions, group, position of pedestrians in relation to the vehicle, the number of traffic lanes, and age. Based on the obtained results, a new design of the pedestrian traffic lights was proposed. (shrink)