The present article is a critical engagement with Aleksei Yurchak’s Everything Was Forever until It Was No More: The Last Soviet Generation. It contends that, as rich as Yurchak’s insights on the language culture of Brezhnev’s Stagnation have proven to be, his account ends up seriously misrepresenting the Stalinist episode in the life of Soviet ideology. This misrepresentation is due, in large part, to the problematic use of post-structuralist models, and particularly of Claude Lefort’s theorization of ideology in the modern (...) era. Through a re-examination of Lefort’s “Outline of the Genesis of Ideology in Modern Societies,” the present article advances an alternative understanding of the discursive “shift” in Soviet ideology. Yurchak has argued that, before being set afloat in the 1950s, Soviet official discourse was held together through the figure of the “external master,” Stalin himself. The master is able to mask what Yurchak terms the “Lefort paradox” of Soviet ideology and which he glosses as the divergence between ideological enunciation and ideological “rule.” Yet Yurchak misreads Lefort’s theory, and specifically the latter’s references to “master” and “rule.” When these terms are restored to their proper theoretical significance, it becomes possible to formulate in a new way the contradictory duality at the heart of Soviet ideology. The article contends, contra Yurchak, that this is not the duality of enunciation and actual exercise of power; but rather the split internal to ideological discourse, between the “rule of reality” and the “reality of the rule.” The “shift” of Soviet ideological discourse begins as a slippage between these two ideological representations, and not as the removal of some anchor external to representation. (shrink)

In this book, Petre Petrov argues that Soviet ideology, in the form in which it solidified during the Stalinist period, should not be seen as a member of a known political ideology. Rather, Soviet ideology is its own kind of political ideology, whose original life calls for an innovative conceptual treatment.

The article aims to provide a new perspective on the role played by Maksim Gorky in the creation of Soviet culture. From multiple documentary sources, it reconstructs the private Naturphilosophie that Gorky began developing in the early years of the twentieth century and which continued to inform his views after he took the helm of the Stalinist cultural establishment. At its center was the monistic concept of energy, which Gorky, under the influence of Aleksandr Bogdanov, came to regard as the (...) principle uniting objective processes and subjective phenomena, nature and human history. Insofar as Gorky’s energetics comprises both a doctrine of culture-building and a theory of subjectivity, it allows us to see in a new light the writer’s return to the Soviet Union in the late 1920s. His project for a new socialist culture was, at the same time, a project of subjectivity, as he sought to fashion himself into what he thought a socialist individual should be. (shrink)

The article develops a critique of John Deely’s ontological realism, specifically in its relevance for the project of global semiotics. Deely, whose theorizations rely heavily on the pre-modern philosophical systems of Thomas Aquinas and the Latin scholastics, has made the most sustained attempt to give philosophical grounding to Charles Peirce’s famous intuition that “all this universe is perfused with signs, if it is not composed exclusively of signs”. The critique developsalong two main lines. Firstly, I contend that Deely’s account of (...) onto logical relations is unsatisfactory, for it assumes the very fact it promises to demonstrate: the identity between patterns of physical events, on one hand, and patt erns of thought, on the other. As it is never adequately explained what it means for the former to be identical with the latter, the mediating term – “ontological relation” – remains highly problematic. Secondly, I argue that even if this ontological paradigm is allowed to stand as proposed, it still fails to bridge the gap between the so-called “natural” signs and human-specific, language-based signification; for, as it posits a unity between the stipulable and the non-stipulable sign, the argument falls into a performative contradiction. (shrink)

The paper proposes a synthesis between human scientists and artificial representation learning models as a way of augmenting epistemic warrants of realist theories against various anti-realist attempts. Towards this end, the paper fleshes out unconceived alternatives not as a critique of scientific realism but rather a reinforcement, as it rejects the retrospective interpretations of scientific progress, which brought about the problem of alternatives in the first place. By utilising adversarial machine learning, the synthesis explores possibility spaces of available evidence for (...) unconceived alternatives providing modal knowledge of what is possible therein. As a result, the epistemic warrant of synthesised realist theories should emerge bolstered as the underdetermination by available evidence gets reduced. While shifting the realist commitment away from theoretical artefacts towards modalities of the possibility spaces, the synthesis comes out as a kind of perspectival modelling. (shrink)

Current thinking suggests that dissociation could be a significant comorbid diagnosis in a proportion of schizophrenic patients with a history of trauma. This potentially may explain the term “schizophrenia” in its original definition by Bleuler, as influenced by his clinical experience and personal view. Additionally, recent findings suggest a partial overlap between dissociative symptoms and the positive symptoms of schizophrenia, which could be explained by inhibitory deficits. In this context, the process of dissociation could serve as an important conceptual framework (...) for understanding schizophrenia, which is supported by current neuroimaging studies and research of corollary discharges. These data indicate that the original conception of “split mind” may be relevant in an updated context. Finally, recent data suggest that the phenomenal aspects of dissociation and conscious disintegration could be related to underlying disruptions of connectivity patterns and neural integration. (shrink)

Uniform infinite bases are defined for the single-conclusion and multiple-conclusion admissible rules of the implication–negation fragments of intuitionistic logic and its consistent axiomatic extensions . A Kripke semantics characterization is given for the structurally complete implication–negation fragments of intermediate logics, and it is shown that the admissible rules of this fragment of form a PSPACE-complete set and have no finite basis.

This monograph presents a general theory of weakly implicative logics, a family covering a vast number of non-classical logics studied in the literature, concentrating mainly on the abstract study of the relationship between logics and their algebraic semantics. It can also serve as an introduction to algebraic logic, both propositional and first-order, with special attention paid to the role of implication, lattice and residuated connectives, and generalized disjunctions. Based on their recent work, the authors develop a powerful uniform framework for (...) the study of non-classical logics. In a self-contained and didactic style, starting from very elementary notions, they build a general theory with a substantial number of abstract results. The theory is then applied to obtain numerous results for prominent families of logics and their algebraic counterparts, in particular for superintuitionistic, modal, substructural, fuzzy, and relevant logics. The book may be of interest to a wide audience, especially students and scholars in the fields of mathematics, philosophy, computer science, or related areas, looking for an introduction to a general theory of non-classical logics and their algebraic semantics. (shrink)

First the Branching Space-time and Branching Continuations mod-els are briefly presented. We compare their properties with the traditional definition of a Flow of Time from physics and we point out the difficulties of it in relativistic time. A solution of a Flow of Time in the given models is then proposed.

In the last few decades many formal systems of fuzzy logics have been developed. Since the main differences between fuzzy and classical logics lie at the propositional level, the fuzzy predicate logics have developed more slowly (compared to the propositional ones). In this text we aim to promote interest in fuzzy predicate logics by contributing to the model theory of fuzzy predicate logics. First, we generalize the completeness theorem, then we use it to get results on conservative extensions of theories (...) and on witnessed models. (shrink)

A simple complete axiomatic system is presented for the many-valued propositional logic based on the conjunction interpreted as product, the coresponding implication (Goguen's implication) and the corresponding negation (Gödel's negation). Algebraic proof methods are used. The meaning for fuzzy logic (in the narrow sense) is shortly discussed.

On the Notion "Type of Language" Petr Sgall It is well known that the high frequency of terminological vagueness and confusion has been a serious obstacle ...

Can one extend crisp Peano arithmetic PA by a possibly many-valued predicate Tr(x) saying "x is true" and satisfying the "dequotation schema" $\varphi \equiv \text{Tr}(\bar{\varphi})$ for all sentences φ? This problem is investigated in the frame of Lukasiewicz infinitely valued logic.

This paper is a contribution to the study of the rôle of disjunction inAlgebraic Logic. Several kinds of (generalized) disjunctions, usually defined using a suitable variant of the proof by cases property, were introduced and extensively studied in the literature mainly in the context of finitary logics. The goals of this paper are to extend these results to all logics, to systematize the multitude of notions of disjunction (both those already considered in the literature and those introduced in this paper), (...) and to show several interesting applications allowed by the presence of a suitable disjunction in a given logic. (shrink)

This paper is a contribution to Mathematical fuzzy logic, in particular to the algebraic study of t-norm based fuzzy logics. In the general framework of propositional core and Δ-core fuzzy logics we consider three properties of completeness with respect to any semantics of linearly ordered algebras. Useful algebraic characterizations of these completeness properties are obtained and their relations are studied. Moreover, we concentrate on five kinds of distinguished semantics for these logics–namely the class of algebras defined over the real unit (...) interval, the rational unit interval, the hyperreals , the strict hyperreals and finite chains, respectively–and we survey the known completeness methods and results for prominent logics. We also obtain new interesting relations between the real, rational and hyperreal semantics, and good characterizations for the completeness with respect to the semantics of finite chains. Finally, all completeness properties and distinguished semantics are also considered for the first-order versions of the logics where a number of new results are proved. (shrink)

Dave Ripley has recently argued against the plausibility of multiset consequence relations and of contraction-free approaches to paradox. For Ripley, who endorses a nontransitive theory, the best arguments that buttress transitivity also push for contraction—whence it is wiser for the substructural logician to go nontransitive from the start. One of Ripley’s allegations is especially insidious, since it assumes the form of a trivialisation result: it is shown that if a multiset consequence relation can be associated to a closure operator in (...) the expected way, then it necessarily contracts. We counter Ripley’s objection by presenting an approach to multiset consequence that escapes this trap. This approach is multiple-conclusioned in a heterodox way, for multiple succedents are given a conjunctive, rather than a disjunctive reading. Finally, we address a further objection by French and Ripley to the effect that the informational interpretation of sequents in linear logic does not motivate cut. (shrink)

While there has been considerable interest in the writings of Søren Kierkegaard and Fyodor Dostoevsky, both of whom are considered seminal existential thinkers, relatively little has been said about similarities in their thought. In this paper, I propose to read their philosophical and literary works together as texts that offer an elaborate model of an existential religious transformation. Both Kierkegaard and Dostoevsky sketch a path leading from the inauthentic, internally fragmented and egotistic self to the authentically Christian, humble and loving (...) individual. By examining the underlying structure of this transformative process, I try to show that its portrayal is in many ways similar in the account of both writers. Furthermore, I maintain that they set out not only to describe the inner workings of the existential religious transformation, but that their effort constitutes a direct appeal to the reader to initiate the transformative process herself or himself. (shrink)

The environmental costs and energy constraints have become emerging issues for the future development of Machine Learning (ML) and Artificial Intelligence (AI). So far, the discussion on environmental impacts of ML/AI lacks a perspective reaching beyond quantitative measurements of the energy-related research costs. Building on the foundations laid down by Schwartz et al., 2019 in the GreenAI initiative, our argument considers two interlinked phenomena, the gratuitous generalisation capability and the future where ML/AI performs the majority of quantifiable inductive inferences. The (...) gratuitous generalisation capability refers to a discrepancy between the cognitive demands of a task to be accomplished and the performance (accuracy) of a used ML/AI model. If the latter exceeds the former because the model was optimised to achieve the best possible accuracy, it becomes inefficient and its operation harmful to the environment. The future dominated by the non-anthropic induction describes a use of ML/AI so all-pervasive that most of the inductive inferences become furnished by ML/AI generalisations. The paper argues that the present debate deserves an expansion connecting the environmental costs of research and ineffective ML/AI uses (the issue of gratuitous generalisation capability) with the (near) future marked by the all-pervasive Human-Artificial Intelligence Nexus. (shrink)

The personalist ethics of Edith Stein and her feminist thought are intrinsically interrelated. This unique connection constitutes perhaps the main novelty of Stein’s ethical thought that makes her a forerunner of some recent developments in feminist ethics, particularly ethics of care. A few scholars have noticed the resemblance between Stein’s feminist personalism and care ethics, yet none of them have properly explored it. This paper offers an in-depth discussion of the overlaps and differences between Stein’s ethical insights and the core (...) ideas of care ethics. It argues that both Stein and care ethicists relocate a certain set of practices, values and attitudes from the periphery to the center of ethical reflection. This includes relationality, emotionality and care. The paper finally argues that it is plausible and fruitful to read Stein’s advocacy of ‘woman’s values and attitudes’ in a critical feminist way, rather than as an instance of essentialist difference feminism. (shrink)

Recently, we have faced the outbreak of the coronavirus disease 2019 in the world, which has attracted the attention of all people. Stress has become a word familiar to all people. The stressors of life are relatively clear and some of them cannot be eliminated by humans. One of the stressors in the life of humans is the COVID-19 pandemic. Doctors believe that the virus is controllable but its prevalence is quicker and deadlier than other viruses. In addition, the virus (...) puts the elderly and those with underlying diseases at extreme risk. Therefore, more care is seriously required to protect members of society. However, this psychological imbalance caused by the virus is associated with stress and anxiety. Lack of proper management of this stress will be associated with emotional impacts, physiological impacts, cognitive impacts and behavioural impact.Contribution: Given the importance of this topic, this study aimed to evaluate the relationship between religious beliefs and coping with COVID-19-related stress amongst Muslim students in three cities of Russia – Ingushetia, Chechnya and the Republic of Dagestan – in 2020. Data were collected using questionnaires, the validity and reliability of which were previously confirmed. According to the results, religious beliefs had an impact on stress coping by p = 0.657. In other words, students’ ability to cope with stress improved by 0.657 units, with each unit of enhancement in their religious beliefs. (shrink)

As our epistemic ambitions grow, the common and scientific endeavours are becoming increasingly dependent on Machine Learning (ML). The field rests on a single experimental paradigm, which consists of splitting the available data into a training and testing set and using the latter to measure how well the trained ML model generalises to unseen samples. If the model reaches acceptable accuracy, an a posteriori contract comes into effect between humans and the model, supposedly allowing its deployment to target environments. Yet (...) the latter part of the contract depends on human inductive predictions or generalisations, which infer a uniformity between the trained ML model and the targets. The paper asks how we justify the contract between human and machine learning. It is argued that the justification becomes a pressing issue when we use ML to reach ‘elsewheres’ in space and time or deploy ML models in non-benign environments. The paper argues that the only viable version of the contract can be based on optimality (instead of on reliability which cannot be justified without circularity) and aligns this position with Schurz’s optimality justification. It is shown that when dealing with inaccessible/unstable ground-truths (‘elsewheres’ and non-benign targets), the optimality justification undergoes a slight change, which should reflect critically on our epistemic ambitions. Therefore, the study of ML robustness should involve not only heuristics that lead to acceptable accuracies on testing sets. The justification of human inductive predictions or generalisations about the uniformity between ML models and targets should be included as well. Without it, the assumptions about inductive risk minimisation in ML are not addressed in full. (shrink)

Structural completeness properties are investigated for a range of popular t-norm based fuzzy logics—including Łukasiewicz Logic, Gödel Logic, Product Logic, and Hájek's Basic Logic—and their fragments. General methods are defined and used to establish these properties or exhibit their failure, solving a number of open problems.

Social networks can influence people’s behaviour and therefore it is assumed that central individuals in social networks, also called “opinion leaders”, play a key role in driving change in agricultural and food systems. I analyse the outcomes of an intervention (that encouraged Sulawesi smallholder farmers to take a specific action toward improving the health of their cocoa trees) to assess the impact of engaging opinion leaders in agricultural programs that aim to change farmers’ practices. The intervention has been implemented through (...) (a) 18 opinion leaders identified by interviews and a social network survey of 1885 cocoa farmers; and (b) 18 randomly selected farmers who were not central in local social networks. The obtained social networks and statistical data were quantitatively analysed and the results were interpreted with input from the field staff. Contrary to expectations, the highly socially central opinion leaders were not more effective in promoting the initiative in their communities. On average, randomly selected low-centrality farmers convinced almost twice as many of their peers to take the recommended action as compared to the identified opinion leaders (17.1 versus 8.6) but the variation within the random group was also significantly higher. Importantly, while the identified opinion leaders were mostly senior men, women performed better in influencing others into taking action even when their centrality in local social networks of agricultural advice was lower. I discuss the implications of the conventional selection of perceived opinion leaders as model farmers for achieving sustainable and equitable change at scale in agriculture and propose practical alternatives. (shrink)

Chaadayev's Philosophical Letters and Apology of a Madman unite the religious approach to history, which was later adopted by the Slavophiles, with the search for Western enlightenment, symbolized in the figure of Peter the Great. - Front flap.

In 1957–58 two large collections of documents relating to the estate of Gressenhall in central Norfolk were deposited in the Norfolk Record Office by Clement Ingleby and by Mills and Reeve, solicitors of Fakenham. These records go back to the late thirteenth century and consist of surveys, rentals, extents, charters, indentures, lists of tenants, and an unusually complete run of court rolls. Together with other records from Gressenhall, including inquisitions post mortem, they provide an exceptionally full picture of the estate (...) in the late thirteenth and early fourteenth centuries. Their evidence has been thoroughly examined and analyzed in a valuable study by Janet Williamson, first in her thesis of 1976, and then published in briefer form in 1984. (shrink)

How can one freely act contrary to one’s better judgement about what is right? Since antiquity, this question has attracted attention of many ethicists and theorists of action as the “problem of akrasia”. On a traditional and still influential view akrasia happens when some irrational tendencies, emotions and desires override the rational part of one’s soul and cause them to act in a way which contradicts their rational beliefs about what is good and desirable. In this paper, we aim to (...) show that the view of akrasia as a matter of practical irrationality doesn’t provide an adequate tool for understanding the complex nature of akrasia, since it obstructs an insight into the rational and social dimension of akrasia. We will argue that akrasia, far from being only an individual phenomenon, concerns also the action of broader social and political entities. We will introduce the notion of socio-political akrasia and demonstrate the seriousness of this phenomenon by analysing the case of (in)action of contemporary governments in the context of the climate crisis. Finally, we will conclude by offering a perspective on how to prevent socio-political akrasia. (shrink)

Axiomatic set theory with full comprehension is known to be consistent in Łukasiewicz fuzzy predicate logic. But we cannot assume the existence of natural numbers satisfying a simple schema of induction; this extension is shown to be inconsistent.

The paper deals with the problem of divine causation in relation to created agents in general and human rational agents in particular. Beyond creation and conservation, Aquinas specifies divine contribution to created agents’ operation as application in the role of the first cause and the operation of the principal cause employing an instrumental cause. It is especially the latter which is open to varying interpretation and which might be potentially threatening to human freedom. There are different readings of what it (...) is for the secondary agent to “act through the power of the principal cause”. Either the divine cause causes only the existence of the effect of the secondary cause, or it also causes the cause to operate in the sense that it determines its outcome. The latter seems to contradict human freedom. Both readings of Aquinas were developed in the latter half of the sixteenth century within scholastic philosophy and theology. (shrink)

This is the continuation of the paper :417–446, 2010). We continue the abstract study of non-classical logics based on the kind of generalized implication connectives they possess and we focus on semilinear logics, i.e. those that are complete with respect to the class of models where the implication defines a linear order. We obtain general characterizations of semilinearity in terms of the intersection-prime extension property, the syntactical semilinearity metarule and the class of finitely subdirectly irreducible models. Moreover, we consider extensions (...) of the language with lattice connectives and generalized disjunctions, study their interplay with implication and obtain axiomatizations and further descriptions of semilinear logics in terms of disjunctions and the proof by cases property. (shrink)

This paper presents an abstract study of completeness properties of non-classical logics with respect to matricial semantics. Given a class of reduced matrix models we define three completeness properties of increasing strength and characterize them in several useful ways. Some of these characterizations hold in absolute generality and others are for logics with generalized implication or disjunction connectives, as considered in the previous papers. Finally, we consider completeness with respect to matrices with a linear dense order and characterize it in (...) terms of an extension property and a syntactical metarule. This is the final part of the investigation started and developed in the papers :417–446, 2010; Arch Math Logic 53:353–372, 2016). (shrink)