The main accounts of the documentary in contemporary analytic aesthetics have difficulties in dealing with the distinction between documentaries and docudramas. On the one hand, the assertion-based accounts proposed by Carroll, Ponech and Plantinga cannot properly differentiate documentaries from docudramas. On the other hand, Currie’s account can do so by relying on the notion of trace but this involves an undesirable side-effect, namely, the exclusion, from the documentary, of those documentaries that do not include traces of their subjects, as for (...) instance documentaries that resort to reenactments. Is there a way to exclude docudramas from the documentary without also excluding other films that we usually treat as documentaries? The paper affirmatively answers to this question by relying on the notion perceptual belief, that is, a belief that one can form by endorsing one's perception. Documentaries are defined as films that mandate us to form perceptual beliefs. Even if a docudrama mandates us to form beliefs, it does not mandate us to form perceptual beliefs, and thus does not count as a documentary. By contrast, a documentary that resorts to reenactments still mandates us to form perceptual beliefs and thus properly satisfies the definition proposed. (shrink)

This paper develops Richard Wollheim’s claim that the proper appreciation of a picture involves not only enjoying a seeing-in experience but also abiding by a standard of correctness. While scholars have so far focused on what fixes the standard, thereby discussing the alternative between intentions and causal mechanisms, the paper focuses on what the standard does, that is, establishing which kinds, individuals, features and standpoints are relevant to the understanding of pictures. It is argued that, while standards concerning kinds, individuals (...) and features can be relevant also to ordinary perception, standards concerning standpoints are specific to pictorial experience. Drawing on all this, the paper proposes an ontology of depiction according to which a picture is constituted by both its visual appearance and its standard of correctness. (shrink)

In the first decades of the twentieth century, many philosophers and philosophical movements attempted to make philosophy scientific by analogy with science. Such attempts vary with respect to the strategies adopted for implementing the analogy. In this article, I single out the specificity of logical empiricism’s strategy, by comparing it to some of its most relevant contemporary scientific philosophies, such as Russell’s method of analysis, Husserl’s phenomenology, neo-Kantianism, and American pragmatism. Logical empiricism sees philosophy as continuous with science, by reducing (...) the problems of philosophy to problems in mathematical logic. The other scientific philosophies postulate a specificity of philosophy, by maintaining a special domain for it and also a specific methodology, while requiring this methodology to be scientific in a manner analogous to the general method of the special sciences. I argue that this distinction helps to revise and possibly to settle some of the debates concerning our understanding of both the genealogy and the development of the movement, such as the conjectural derivation of its scientific philosophy from Russell’s analytic philosophy or from a special brand of Austrian philosophy and the complex relationship with its German and American contemporaries. (shrink)

Both perception and imagination seem to play a crucial role in our engagement with fiction films but whether they really do so, and which role they possibly play, is controversial. On the one hand, a fiction film, as film, is a depiction that invites us to perceive the events portrayed. On the other hand, as fiction, it invites us to imagine the story told. Thus, after watching the film Alien, one might say that one saw Ripley fighting the monster but (...) one might also say that one imagined Ripley fighting the monster. Are these two reports compatible? If they are, how can we combine them so to make sense of them? If, instead, they are not, which of them should we give up? (shrink)

This paper explores some phenomenological consequences of the ontological affinity between films and pop songs. Given the central place of the recording technology in both films and pop songs, one can wonder whether pop songs can elicit from their listeners the same kind of experience that films elicit from their spectators. In other words, one can wonder whether pop songs encourage us to play a ‘game of make-believe’ analogous to that we play when we engage with films. The main part (...) of the paper is meant to provide a positive answer to this question. The remaining sections illustrate and test the proposed account by contrasting paradigmatic pop songs with borderline cases. (shrink)

The main accounts of the documentary in contemporary analytic aesthetics have difficulties in dealing with the distinction between documentaries and docudramas. On the one hand, the assertion-based accounts proposed by Noël Carroll, Trevor Ponech, and Carl Plantinga cannot properly differentiate documentaries from docudramas. On the other hand, Gregory Currie's account can do so by relying on the notion of trace, but this involves an undesirable side effect, namely, the exclusion, from the documentary, of those documentaries that do not include traces (...) of their subjects, as, for instance, documentaries that resort to reenactment. Is there a way to exclude docudramas from the documentary without also excluding other films that we usually treat as documentaries? This article affirmatively answers by relying on the notion of perceptual belief, that is, a belief that one can form by endorsing the demonstrative content of one's perception. While documentaries primarily involve the formation of perceptual beliefs, docudramas invite us to form nonperceptual beliefs by primarily involving the formation of perceptual imaginings. That is why docudramas are not documentaries. By contrast, a documentary that resorts to reenactment primarily involves the formation of perceptual beliefs, namely, perceptual beliefs about the reenactment itself. (shrink)

This paper considers two different kinds of philosophical interpretations of the movie Eternal Sunshine of the Spotless Mind. On the one hand, Eternal Sunshine as a thought experiment that can function as an argument against utilitarianism. On the other hand, Eternal Sunshine as an instance of the genre of the remarriage comedy. I will argue that these two kinds of interpretations are in conflict. More specifically, Eternal Sunshine, understood as a comedy of remarriage, cannot function as an argument against utilitarianism, (...) at least in the sense specified by Grau and Wartenberg. Finally, I will suggest a different way in which Eternal Sunshine, understood as a comedy of remarriage, might function as an argument against utilitarianism. (shrink)

Disputes over causes play a central role in legal argumentation and liability attribution. Legal approaches to causation often struggle to capture cause-in-fact in complex situations, e.g. overdetermination, preemption, omission. In this paper, we first assess three current theories of causation to illustrate their strengths and weaknesses in capturing cause-in-fact. Secondly, we introduce a semi-formal framework for modelling causal arguments through strict and defeasible rules. Thirdly, the framework is applied to the Althen vaccine injury case. And lastly, we discuss the need (...) for new criteria based on a common causal argumentation framework and propose ideas on how to integrate the current theories of causation to assess the strength of causal arguments, while also acknowledging the tension between evidence-based and policy-based causal analysis in law. (shrink)

Disputes over causes play a central role in legal argumentation and liability attribution. Legal approaches to causation often struggle to capture cause-in-fact in complex situations, e.g. overdetermination, preemption, omission. In this paper, we first assess three current theories of causation to illustrate their strengths and weaknesses in capturing cause-in-fact. Secondly, we introduce a semi-formal framework for modelling causal arguments through strict and defeasible rules. Thirdly, the framework is applied to the Althen vaccine injury case. And lastly, we discuss the need (...) for new criteria based on a common causal argumentation framework and propose ideas on how to integrate the current theories of causation to assess the strength of causal arguments, while also acknowledging the tension between evidence-based and policy-based causal analysis in law. (shrink)

Disputes over causes play a central role in legal argumentation and liability attribution. Legal approaches to causation often struggle to capture cause-in-fact in complex situations, e.g. overdetermination, preemption, omission. In this paper, we first assess three current theories of causation to illustrate their strengths and weaknesses in capturing cause-in-fact. Secondly, we introduce a semi-formal framework for modelling causal arguments through strict and defeasible rules. Thirdly, the framework is applied to the Althen vaccine injury case. And lastly, we discuss the need (...) for new criteria based on a common causal argumentation framework and propose ideas on how to integrate the current theories of causation to assess the strength of causal arguments, while also acknowledging the tension between evidence-based and policy-based causal analysis in law. (shrink)

Pastaruoju metu pasaulyje vis labiau populiarėja laimės kaip atskiros socialinių tyrimų srities studijos, nes vis daugiau dėmesio skiriama gyvenimo kokybės aspektams. Mokslininkai sprendžia klausimus: kas lemia, kad žmonės jaučiasi laimingi; ar esame laimingi vienodai; ką tai atskleidžia apie mus kaip visuomenę; ar skirtingų kartų žmonėms laimė reiškia tuos pačius dalykus; ar laisvoje aukštesnio gerbūvio visuomenėje formuojasi laimingesnių žmonių karta.Šiame straipsnyje, pasitelkiant 1990, 1999, 2008 ir 2017 metų Europos vertybių tyrimo duomenis, analizuojama laimės lygio dinamika Lietuvoje, siekiant išsiaiškinti, kaip skirtingi sociodemografiniai (...) ir kultūriniai veiksniai susirikiuoja į subjektyvios gerovės lygtį ir kaip tai susiję su gyventojų kartų kaita, ypatingą dėmesį skiriant vadinamosios Pirmosios nepriklausomybės kartos specifikai. Atlikta statistinė empirinių duomenų analizė atskleidė reikšmingus laimės jausenos skirtumus skirtingose Lietuvos gyventojų socialinėse kartose, net ir kontroliuojant kitus jai įtaką darančius veiksnius. (shrink)

This article examines the concept of “perspective” as an embodied metaphor with ontological and epistemological implications for the modeling of historical understanding of contested pasts. The metaphors employed in modeling past reality shape how we make sense of the controversial past. In particular, I explore how perspectival metaphorical models conjure the notions of presence/proximity/engagement and absence/distance/detachment. To open this up, the paper juxtaposes two distinct models of seeing and knowing as sources of embodied metaphor: 1) static and distancing optical metaphors (...) of cognition, and 2) a “post-cognitive” process of interaction. I argue that the shift towards the affective, experiential and immersive forms of engagement in historical representation is indicative of the growing importance of dynamic, embodied and interactive features in mediated models of the past. The paper concludes by discussing the implications of virtual reality as an emergent medium that offers a new way of modeling the past. Despite its novelty, however, virtual reality raises age-old questions about the dynamics of engagement and detachment in historical understanding. (shrink)

This book provides a new approach to the intersections between music and philosophy. It features articles that rethink the concepts of musical work and performance from ontological and epistemological perspectives and discuss issues of performing practices that involve the performer’s and listener’s perceptions. In philosophy, the notion of essence has enjoyed a renaissance. However, in the humanities in general, it is still viewed with suspicion. This collection examines the ideas of essence and context as they apply to music. A common (...) concern when thinking of music in terms of essence is the plurality of music. There is also the worry that thinking in terms of essence might be an overly conservative way of imposing fixity on something that evolves. Some contend that we must take into account the varying historical and cultural contexts of music, and that the idea of an essence of music is therefore a fantasy. This book puts forward an innovative approach that effectively addresses these concerns. It shows that it is, in fact, possible to find commonalities among the many kinds of music. The coverage combines philosophical and musicological approaches with bioethics, biology, linguistics, communication theory, phenomenology, and cognitive science. The respective chapters, written by leading musicologists and philosophers, reconsider the fundamental essentialist and contextualist approaches to music creation and experience in light of twenty-first century paradigm shifts in music philosophy. (shrink)

Diskurso analitinis požiūris propagandos tyrime gali padėti ne tik ištirti propagandos turinį, žodyną, bet ir jo kūrimo kontekstą, kurio analizė tampa vis svarbesnė, plėtojantis sunkiau atpažįstamoms propagandos formoms. Šiame straipsnyje, taikant pusiau sisteminę literatūros apžvalgą ir dedukcinę teminę analizę, nagrinėjama, kaip jungiant propagandos ir diskurso terminus suvokiama propaganda bei kokiose tyrimų tematikose, interpretaciniuose kontekstuose ir kokius metodus pasitelkiant naudojama tokia jungtis. Į apžvalgą įtraukti anglų kalba 2012–2021 m. publikuoti mokslo darbai, kurių pavadinimuose minimi propagandos, diskurso ar propagandinio diskurso terminai. Tyrimo (...) rezultatai rodo, kad propagandos analizei pasitelkdami diskurso analitinį požiūrį, tyrėjai propagandą daugeliu atveju suvokia kaip neigiamą reiškinį, todėl jos analizei dažniausiai pasitelkia kritinę diskurso analizę. Propagandos ir diskurso terminų jungtis moksliniuose tyrimuose naudojama vis dažniau ir yra ypač būdinga visuomenę poliarizuojančių propagandinių pranešimų analizei. Tačiau moksliniuose darbuose propagandos ir diskurso terminų jungtis ne visada išplėtojama tinkamai. (shrink)

The idea of an ?inversion principle?, and the name itself, originated in the work of Paul Lorenzen in the 1950s, as a method to generate new admissible rules within a certain syntactic context. Some fifteen years later, the idea was taken up by Dag Prawitz to devise a strategy of normalization for natural deduction calculi (this being an analogue of Gentzen's cut-elimination theorem for sequent calculi). Later, Prawitz used the inversion principle again, attributing it with a semantic role. Still working (...) in natural deduction calculi, he formulated a general type of schematic introduction rules to be matched ? thanks to the idea supporting the inversion principle ? by a corresponding general schematic Elimination rule. This was an attempt to provide a solution to the problem suggested by the often quoted note of Gentzen. According to Gentzen ?it should be possible to display the elimination rules as unique functions of the corresponding introduction rules on the basis of certain requirements?. Many people have since worked on this topic, which can be appropriately seen as the birthplace of what are now referred to as ?general elimination rules?, recently studied thoroughly by Sara Negri and Jan von Plato. In this study, we retrace the main threads of this chapter of proof-theoretical investigation, using Lorenzen's original framework as a general guide. (shrink)

Today, for cultural institutions, in particular, for libraries, the issue of evaluating the effectiveness of their activities is particularly relevant. There is still no single assessment methodology that takes into account the interests of all stakeholders: outside experts, library managers and staff, investors and sponsors of library activities. The purpose of the study is to develop an integrated methodology for evaluating the effectiveness of state cultural institutions, taking into account the needs of all potential users. The scientific novelty lies in (...) the development, based on the results of an empirical study, of an indicator for measuring the effectiveness of the activities of state cultural institutions, as well as an integrated methodology for evaluating the effectiveness of the library, taking into account the economic and non-economic interest of the activity and providing a comprehensive application of financial and managerial, information and organizational, control and analytical measures, which together contribute to improving the effectiveness of the activity. As a result, the author proposed a unified methodology for evaluating the effectiveness of state cultural institutions on the example of the Kostroma Regional Universal Scientific Library. (shrink)

This study aims to establish ideological effects of the pre-pandemic metaphor use in the mainstream media on users’ perceptions of their relationship with technologies during the COVID-19 pandemic. To achieve that, 120 media articles from global mainstream media sources during the pre-pandemic period were collected and analysed at three levels: (1) metaphor identification; (2) deconstruction of conceptual source domains; (3) the coding of metaphorical expressions into psychological types of interpersonal relationships that are projected on technologies. The established metaphorical patterns were (...) tested in an online survey with 100 young adults and adults from Lithuania during the COVID-19 pandemic period of 2019-2020. The research findings resulted in the ideological perceptions of Reversed Agentivity and Mechanised Action characterising our relationship with technology and pointing out to the loss of individual autonomy, a lack of personal growth and more fragmented personal identity during the pandemic. (shrink)

In this paper I argue that Rawlsians have largely misunderstood the idea of an overlapping consensus of reasonable comprehensive doctrines, thereby failing to delineate in an appropriate way the place of comprehensive doctrines in political liberalism. My argument rests on two core claims. The first claim is that (i) political liberalism is committed to three theses about the overlapping consensus. The first thesis concerns the subject of the overlapping consensus; the second thesis concerns the function of the overlapping consensus; the (...) third thesis explains how the overlapping consensus can serve its function in accordance with political liberalism’s commitment to epistemic neutrality. The second claim on which my argument relies is empirical: (ii) Rawlsians typically deny at least one of the three theses to which political liberalism is committed. Based on (i) and (ii), I conclude that Rawlsians have hitherto provided unconvincing accounts of the place of comprehensive doctrines in political liberalism. (shrink)

Veganism is a complex and multidimensional phenomenon. In addition to being viewed as a dietary choice, it is also studied in various disciplines as a cultural movement, lifestyle, or even as a climate change adaptation and mitigation strategy. Due to its complexity, there is a growing interest in studying veganism through sociological lenses. The aim of this research is to provide a systematic overview of the current sociological literature on veganism. This analysis follows the PRISMA systematic literature review protocol and (...) includes academic articles published in English between 2000 and 2022. The study has been organised around 3 main research questions to reveal the scope and intensity of sociological research on veganism, its methodological aspects, and the conceptualisation of veganism. The results suggest an emerging discourse of veganism as a lifestyle movement and the orientation of studies toward qualitative research. A variety of veganism concepts used in the sociological literature indicate the potential of different strands of research. (shrink)

This paper considers two issues raised by the claim that fictional characters are abstract artifacts. First, given that artifacts normally have functions, what is the function of a fictional character? Second, given that, in experiencing works of fictions, we usually treat fictional characters as concrete individuals, how can such a phenomenology fit with an ontology according to which fictional characters are abstract artifacts? I will indirectly address the second issue by directly addressing the first one. For this purpose, I will (...) rely on the notion of a mental file. I will argue that the function of fictional characters is the generation of mental files of a special kind. I will show that our experience of fictional characters as concrete individuals depends on the kind of mental files that are generated by fictional characters as abstract artifacts. I will conclude that an appreciator of a work of fiction can open two files about a certain fictional character; one about the character as an individual in the fictional world, and the other about the character as an abstract artifact in the actual world. In this sense, our relation to a fictional character is characterized by a duality of files or ‘twofileness’. (shrink)

Regardless of whether one agrees or disagrees with Stacie Friend’s claim that fiction is a genre, her notion of genre can be fruitfully applied to a paradigmatic genre such as science fiction. This article deploys Friend’s notion of genre in order to improve the influential characterization of science fiction proposed by Darko Suvin and to defend it from a criticism recently raised by Simon Evnine. According to Suvin, a work of science fiction must concern “a fictional ‘novum’ validated by cognitive (...) logic.” While Suvin conceives of his characterization as a necessary and sufficient condition for membership in the genre, I propose to cast the notions of “fictional novum” and “cognitive validation” as standard features of the genre, which works of science fiction should have but might lack. I argue that this amended version of Suvin’s characterization can better account for two basic properties of science fiction as a genre, namely its historicity and its relevance to appreciation. Lastly, I show that the amended version can shed some light on the affinity between works of science fiction and philosophical thought experiments. (shrink)

The article examines the subjective attitudes towards life chances of the Lithuanian youth (aged 18–35). Following the concept of life chances introduced by M. Weber (1920) (cited by Grusky 2001), the theoretical aspects of life chances are analysed. The empirical part of the paper is to survey the research results on the life chances of young people in Lithuania in 2023. Based on the analysis of scientific literature and survey research data, we can state that the subjective attitudes of young (...) people to life chances vary depending on age, gender, employment, and parents’ socio-economic status when the respondent is 14–15 years old. The survey research revealed that young people, who are currently not working or studying, or who identify themselves and their family with the lowest social class, most unfavourably evaluate their life chances. The scientific research is funded by the Lithuanian Science Council researchers group’s Project ‘Socio-economic Factors of Youth Life Chances Differentiation in Lithuania’ (Reg. No. S-MIP-22-42, contract date 18.03.2022). (shrink)

This article analyses implementation of freedom of assembly within Lithuania and in some other States of the European Union. Attention is paid to the differences in the implementation practices for this freedom while analysing probability of restriction of freedom of assembly in the light of legal, political and social factors. The article aims to substantiate that the quality of decision while adopting spreading ideas and expressed views during peaceful meetings, or adopting them later, or dismissing in general, is determined by (...) the democratic society being formed in the state during a particular period. On the other hand, although physical restriction of diffusion of ideas while implementing freedom of assembly is legitimate, it should not become the main control tool, since the development of the state in this direction is absolutely opposite to the expansion of democratic ideas in the society. Legal education should become the priority area of the policy conducted by the state. Particularly since this priority provides the security for the spread of best practices in democratic states, thus laying the grounds for effective prevention of expression of illegal behaviour. Such illegal behaviour may occur in the form of incitement of hatred and aggression in respect of persons who have different faith, race, nation or sexual orientation. The article substantiates that the real challenge faced by the modern democracy is security for practical implementation rather than the formal recognition and regulation of rights and freedoms. It has been found in practice that the implementation of freedom of assembly can be faulty restricted by the procedural justice. After evaluating experience of the States of the European Union and the way in which their national legal system is structured, the recommendations are made enabling a timely dispute settlement concerning the right of assembly, i.e., in order to prevent decision making process from becoming an obstacle for the implementation of freedom of assembly. It is pointed out that settlement of the dispute concerning the permission to hold a peaceful assembly after the date of the assembly is pointless and denies social importance of right of the assembly. (shrink)

The article provides an analysis on how much the standard court proceedings can be regarded as the research, which is performed by investigating by what manner and measures the justice in a procedural sense is implemented. It is generally acknowledged that the court, as a subject, solving a legal dispute, implements justice only in the case, when it ensures the impartiality towards all persons. The appropriate legal proceedings form a constituent part of the constitutional right to apply in the court. (...) The article aims at introducing certain aspects of the implementation of the principle of justice in the court proceedings of Lithuania. It is indicated that the lack of legal methodology results in different arguments of the rendered decisions and their unpredictability, therefore, it does not encourage to opt for the legal peace. The article is topical in a sense that it has not provided an analysis, on which the aspects of impartiality reveal themselves in the nowadays case law in particular cases and how it produces an effect on the approach to justice. In Lithuania, doctrinal presumptions were created for the freedom of the courts, upon which the courts started to formulate new procedural regulations. The freedom of the actions of judges is based on the aim to ensure a stronger safety in regard to the rights pertaining to one of the public groups, i.e. to disallow the domination of certain subjects over the others by eliminating inequality between the parties. The freedom of the actions of judges is also justified by the aim to render the right decision. However, the formulation of the new regulations according to the actual situation by too freely interpreting the norm of the proceedings, without having the doctrinal basis for that, causes the legal confusion, thus inconsistency in the case law appears, the inner contradictions arise and, in addition to that, there is a failure to follow the standard of impartiality. The individualisation of each legal dispute pursuant to the newly established procedural regulations creates the presumptions for legal instability. Upon the absence of doctrinal substantiation for the newly formulated procedural regulations, the risk arises for the courts to unduly avail of the competence granted to them, thus there will be no implementation of the justice attained. The approach, based on the demand for an individual safety, encourages to refuse the regulations, which are universally applied. Such conception of justice is characteristic for legal individualism, which is grounded in consumerism, by means of which the standard court proceedings are refused, while the extended sympathy theory becomes the starting point. The comprehension and observance of the legal methodology is one of the conditions for the development of the consistent case law. The presence of a clear method in the case law will allow to prevent from pursuing different legal conceptions, i.e. different reasoning of a court decision upon the similar circumstances, as well as it will prevent from speculating on the accepted legal position by refusing the legal argument. (shrink)

The article analyses enforcement of freedom of assembly, draws attention to faults of legal regulation of dispute settlement, and revises a possibility of restriction of freedom of assembly. The authors provide evidence that restriction of freedom of assembly by refusing to grant permission to hold a peaceful assembly, is not an effective measure, therefore, it is suggested to educate the public on legal issues in order to enlighten the society about detrimental effect of publicly expressed ideas that provoke national or (...) racial discord, to disclose actual intentions of people who instigate aggression, force and violence so that they do not attract and rally a sufficiently large part of the public. People usually believe that the society enjoys freedom of knowledge and the right to obtain all information, as well as all news that originate and spread across the market, as it creates a pre-requisite for strengthening the best and most useful culture projects resulting in the development of culture and, alongside, the law. (shrink)

Conceiving of fictional characters as types allows us to reconcile intuitions of sameness and difference about characters such as Batman that appear in different fictional worlds. Sameness occurs at the type level while difference occurs at the token level. Yet, the claim that fictional characters are types raises three main issues. Firstly, types seem to be eternal forms whereas fictional characters seem to be the outcome of a process of creation. Secondly, the tokens of a type are concrete particulars in (...) the actual world whereas the alleged tokens of a fictional character are concrete particulars in a fictional world. Thirdly, many fictional characters, unlike Batman, only appear in one work of fiction, and therefore one can wonder whether it does make sense to treat them as types. The main aim of this paper is to address these issues in order to defend a creationist account of fictional characters as types. (shrink)

In Categories 12 (14b11–22), Aristotle famously claims that [1] true sentences and reality stand in a mutually implicative relationship, and that [2] reality causes the truth of sentences but not vice versa. In this paper, I first argue that Boethius’ reading of the above passage led medieval logicians to assess [1] and [2] within the framework of a theory of consequence. Then, I consider two important questions raised by Boethius and later logicians in relation to [1] and [2], and, namely, (...) whether the implication described in [1] really satisfies the requirement for consequence, and whether the truthmaking relation posited in [2] can be boiled down to the relation of consequence. Boethius himself, I argue, answered affirmatively to both questions and thus (much like some contemporary truthmaker theorists) committed himself to an account of truthmaking as entailment. I then consider criticisms to Boethius’ account found in the writings of William of Champeaux, two anonymous authors connected to the school of Jocelyn of Soissons, Peter Abelard, and the author of the Ars Meliduna. Here, I argue that the emergence of a concern for relevance drives the need for abandoning Boethius’ account as well as his conception of truthmaking as entailment. (shrink)

A rigorous ab initio derivation of the (square of) Dirac’s equation for a particle with spin is presented. The Lagrangian of the classical relativistic spherical top is modified so to render it invariant with respect conformal changes of the metric of the top configuration space. The conformal invariance is achieved by replacing the particle mass in the Lagrangian with the conformal Weyl scalar curvature. The Hamilton-Jacobi equation for the particle is found to be linearized, exactly and in closed form, by (...) an ansatz solution that can be straightforwardly interpreted as the “quantum wave function” of the 4-spinor solution of Dirac’s equation. All quantum features arise from the subtle interplay between the conformal curvature acting on the particle as a potential and the particle motion which affects the geometric “pre-potential” associated to the conformal curvature itself. The theory, carried out here by assuming a Minkowski metric, can be easily extended to arbitrary space-time Riemann metric, e.g. the one adopted in the context of General Relativity. This novel theoretical scenario appears to be of general application and is expected to open a promising perspective in the modern endeavor aimed at the unification of the natural forces with gravitation. (shrink)

ABSTRACT Italian historiographers of the second half of the seventeenth century often establish parallels between early modern republics, comparing Genoa and Venice with the United Provinces, considered as similar political entities despite their evident political differences. The article, taking into account four different sources, investigates the meaning of those comparisons, published when the absolutist model was taking root all around Europe. In the twilight of the republican state, when the power and reputation of the Italian republics was maybe at its (...) weakest, those comparisons served both as a way to boost a supranational republican identity, and to question the strength of the classical republican constitution. This survey explores how these authors claim that, in order to survive in the Europe of absolute monarchies, those republics have to undergo a radical political change. Only by avoiding splitting the sovereignty among too many subjects, and reinforcing the monarchical element in their constitution, these republican states, no more based on the principle of equality, could compete in the new seventeenth-century political scenario. For this reason, Italian authors looked with great interest, and often celebrated the Dutch republic, considered a stronger government than that of Venice, even if it was regarded as an imperfect republic. (shrink)