Employing such topics as methodology, ontology, anthropology, eschatology, and morality, the contributors to this book draw upon premises from philosophy to serve theological ends. By so doing they widen the domain of theology in just the way that Thomas Aquinas himself did.

This paper studies methodologically robust options for giving logical contents to nodes in abstract argumentation networks. It defines a variety of notions of attack in terms of the logical contents of the nodes in a network. General properties of logics are refined both in the object level and in the metalevel to suit the needs of the application. The network-based system improves upon some of the attempts in the literature to define attacks in terms of defeasible proofs, the so-called rule-based (...) systems. We also provide a number of examples and consider a rigorous case study, which indicate that our system does not suffer from anomalies. We define consequence relations based on a notion of defeat, consider rationality postulates, and prove that one such consequence relation is consistent. (shrink)

According to strong pluralism, objects distinct by virtue of their modal properties can coincide. The most common objection towards such view invokes the so-called Grounding Problem according to which the strong pluralist needs to explain what the grounds are for supposed modal differences between the coincidents. As recognized in the literature, the failure to provide an answer to the Grounding Problem critically undermines the plausibility of strong pluralism. Moreover, there are strong reasons to believe that strong pluralists cannot provide an (...) explanation of the Grounding Problem. In this paper, we argue that strong pluralism can be motivated independently of the successful answer to the Grounding Problem. In order to achieve that aim, we provide a haecceitistic interpretation of strong pluralism according to which strong pluralism should be read as a position committed to the existence of primitive individuals, i.e., the individuals that have their criteria of individuation independently of their qualitative profiles. That said, we do not aim at defending haecceitism. Instead, our aim is rather modest: we want to provide a new way for the strong pluralist to supplement his view to make it more watertight. (shrink)

Polish society has found itself at a very important point in its history. The transformation from a traditional to a postmodern pluralistic society involves changes in many spheres of social life. These trends give rise to the question of which way the younger generation of Polish nurses will be going. The main objective of this research was to elucidate the opinions of nurses on life and health as basic values, and on their ethical and religious background regarding their nursing care. (...) The study made use of a questionnaire for collection and interpretation of the data. Although this article shows some lack of consistency, and even contradictions, it is possible to conclude that life and health are cherished with affection by the great majority of nurses as positive factors of human existence. (shrink)

In Demosthenes’ speechOn the False Embassy(Oration 19), we read an obelized infinitive at §231, †εὐθενεῖσθαι†, ‘to be flourishing’, in an imaginary dialogue designed to captivate and persuade the judges through its striking antitheses and dramatic tone:— τί οὖν μετὰ ταῦτα.

The paper describes a system for dealing with nestings of belief in terms of the mechanism of computational environment. A method is offered for computing the beliefs of A about B (and so on) in terms of the systems existing knowledge structures about A and B separately. A proposal for belief percolation is put forward: percolation being a side effect of the process of the computation of nested beliefs, but one which could explain the acquisition of unsupported beliefs. It is (...) argued that the mechanism proposed is compatible with a general least effort hypothesis concerning human mental functioning. (shrink)

The article aims at analyzing the case of Beppe Grillo and his Five Stars Movement in terms of social, cultural and linguistic phenomenon that – initially as a virtual party without a structured organization – seems to conquer both right-wing and left-wing Italian citizens notwithstanding generational and ideological differences. The success of grillini in the parliamentary election of 2018 as a consequence of Matteo Renzi’s constitutional referendum failure, represents a clear sign of the leadership crisis as well as the drifting (...) apart of the ruling class that ignored the problems of ordinary people for several years. The analysis is focused on both form and content: on the one hand, the artistic expression characteristic of Grillo, his gestures, mimicry and direct language plenty of verbal hyperboles, rhetorical figures, swearwords and blasphemous obscenities that build his uncompromising charisma, on the other modern technologies and social media that are used to communicate efficiently with the electorate, create an image of an open-minded politician keeping up with the outer world. All the aforementioned circumstances demonstrate an innovative approach based on political communication that devolves some level of decision-making power to the party supporters being active web users: bloggers and influencers at the same time. Such paradigm is followed by other representatives of the Italian political scene nowadays. (shrink)

We show that for an uncountable κ in a suitable Cohen real model for any family {A ν } ν<κ of sets of reals there is a σ-homomorphism h from the σ-algebra generated by Borel sets and the sets A ν into the algebra of Baire subsets of 2 κ modulo meager sets such that for all Borel B, B is meager iff h(B) = 0. The proof is uniform, works also for random reals and the Lebesgue measure, and in (...) this way generalizes previous results of Carlson and Solovay for the Lebesgue measure and of Kamburelis and Zakrzewski for the Baire property. (shrink)

The article focuses on the prose works of several modern writers. All these works are united by the image of the musician and the motive of listening to the music. Thus, the music in the article is considered as an universal.First of all - problems of life and death, the main values of life, the opposition “sacred - infernal”. The purpose of the article is to investigate how the era of postmodern influenced the author's concept of music. In each of (...) the works the form of the narrative is subjective. As a rule, the reader gets acquainted with the act of self-reflection of the personage who is looking for a way out of the mazes of everyday life. Therefore, the impression of an author's absence is created. However, the picture of the personage’s inner life at the moment of experiencing his encounter with music helps to understand what the author's conception of the world is like. In each of the works - the tragic idea of the world as chaos, the unpredictability of reality dominates, so death is perceived as liberation. And on the boundary between “here” and “there”, “life” and “death” the person is accompanied by music. The authors of the article draw on such categories of narratology as the “point of view”, the “subject plan”, “elf-reflection”, as well as on analysis of the structure of the discourse and the structure of the narrative in it. (shrink)

Truth is one of the main concepts of Philosophy, some even consider it the most important of all (W. Künne). This concept is also a foundation for other philosophical concepts. Some of them even depend intrinsically on it, such as the concepts of belief (to believe in something is to believe this something is true), knowledge (if you know something then that something is true), fact (facts are what make our statements true), existence (true reality is the external world that (...) exists) and modality (there are propositions that can be true in all possible worlds), among many others. Truth is also a crucial concept for other domains. Science is said to be the search for the truth of the Natural World and the good life is said to be the pursuit of the good (Aristotle). If one considers that the good and the just are objects of knowledge (R. Campbell), then, there could be no good or justice without truth, insofar as knowledge needs truth. Also, our confidence in the robustness of western political and social institutions has always rested on truth. Unfortunately, this basis, which is the foundation of trust and, therefore, of the robustness of our institutions, is being eroded by external forces, deniers and nihilists, by undermining the concept of Truth, endangering in that way the democratic model (H. Frankfurt). The troubled events we have recently experienced – the raise of populisms, conspiracy theories, pandemic skepticism, the conflict in Ukraine not only in the battleground but also in the info space – could, to some extent, make us question whether, in fact, there is still any theoretical interest in “truth”. As several authors have noted, it seems that today we live in a society of “post-truth” (A. Szakolczai) or “veritophobia” (A. Goldman), where lies are tolerated and facts ignored. Also, for this reason, understanding what truth is by reflecting on its nature and function, from the most sophisticated conceptual schemes to its most everyday uses, seems to be a philosophical task of the utmost importance. This is why the Revista Portuguesa de Filosofia has decided to dedicate this special issue to the subject of truth. (shrink)

This is the précis of Artūrs Logins book Normative Reasons: Between Reasoning and Explanation (Logins 2022).

We start by introducing the idea of echo chambers. Echo chambers are social and epistemic structures in which opinions, leanings, or beliefs about certain topics are amplified and reinforced due to repeated interactions within a closed system; that is, within a system that has a rather homogeneous sample of sources or people, which all share the same attitudes towards the topics in question. Echo chambers are a particularly dangerous phenomena because they prevent the critical assessment of sources and contents, thus (...) leading the people living within them to deliberately ignore or exclude opposing views. In the second part of this paper, we argue that the reason for the appearance of echo chambers lies in the adoption of what we call ‘epistemic vices’. We examine which vices might be responsible for their emergence, and in doing so, we focus on a specific one; ‘epistemic violence’. In assessing and evaluating the role of this epistemic vice, we note that it can be triggered by epistemic contexts characterized by high stakes that may turn ordinary intellectual virtues (such as skepticism) into vices (such as denialism). In the third part of this contribution, we suggest a way to deal with echo chambers. The solution focuses on advocating a responsibilist pedagogy of virtues and vices that -we claim- might be capable of preventing their emergence. (shrink)

At a purely instrumental level, quantum theory is all about multiplication, addition and taking mod squares of complex numbers called probability amplitudes. The rules for combining amplitudes are deceptively simple. When two or more events are independent you multiply their respective probability amplitudes and when they are mutually exclusive you add them. Whenever you want to calculate probabilities you take mod squares of respective amplitudes. That’s it. If you are prepared to ignore the explanatory power of the theory (which you (...) should not) the rest is just a set of convenient mathematical tools developed for the purpose of book-keeping of amplitudes. Thus we tabulate amplitudes into state vectors and unitary matrices, and place them in Hilbert spaces. (shrink)

An explanation is given of why, after adding to a model M of ZFC first a Solovay real r and next a Cohen real c, in M[ r][ c] a Cohen real over M[ c] is produced. It is also shown that a Solovay algebra iterated with a Cohen algebra can be embedded into a Cohen algebra iterated with a Solovay algebra.

This book explores why, regarding practical reasoning, humans are sometimes still faster than artificial intelligence systems. It is the first to offer a self-contained presentation of neural network models for many computer science logics.

We examine the notion of primitive satisfaction in logical matrices. Theorem II. 1, being the matrix counterpart of Baker's well-known result for congruently distributive varieties of algebras (cf [1], Thm. 1.5), links the notions of primitive and standard satisfaction. As a corollary we give the matrix version of Jónsson's Lemma, proved earlier in [4]. Then we investigate propositional logics with disjunction. The main result, Theorem III. 2, states a necessary and sufficient condition for such logics to be finitely based.

In the paper we study the class of weakly algebraizable logics, characterized by the monotonicity and injectivity of the Leibniz operator on the theories of the logic. This class forms a new level in the non-linear hierarchy of protoalgebraic logics.