Nostalgia for the 1980s, or 80stalgia, is a global phenomenon. This article explores the phenomenon in Greece and approaches 80stalgia as a cultural trend that marks media and pop culture. It combines digital ethnography through invisible observation (especially using Facebook, a social medium that favours nostalgic communities) and historicised content analysis to analyse 80stalgia in its interrelation with politics, and approaches it as having been influenced by international nostalgic trends and local politics, especially the political legacy of 1980s governments. Finally, (...) the article discusses why the economic crisis of the 2010s, an experience that triggered self-reflection on the past, strengthened 80stalgia. (shrink)

In A Philosophy for Communism: Rethinking Althusser Panagiotis Sotiris attempts a reading of the work of the French philosopher centered upon his deeply political conception of philosophy. Althusser's endeavour is presented as a quest for a new practice of philosophy that would enable a new practice of politics for communism, in opposition to idealism and teleology. The central point is that in his trajectory from the crucial interventions of the 1960s to the texts on aleatory materialism, Althusser remained a (...) communist in philosophy. This is based upon a reading of the tensions and dynamics running through Althusser's work and his dialogue with other thinkers. Particular attention is paid to crucial texts by Althusser that remained unpublished until relatively recently. (shrink)

The ontic conception of explanation is predicated on the proposition that “explanation is a relation between real objects in the world” and hence, according to this approach, scientific explanation cannot take place absent such a premise. Despite the fact that critics have emphasized several drawbacks of the ontic conception, as for example its inability to address the so-called “abstract explanations”, the debate is not settled and the ontic view can claim to capture cases of explanation that are non-abstract, such as (...) causal relations between events. However, by eliminating the distinction between abstract and non-abstract explanations, it follows that ontic and epistemic proposals can no longer contend to capture different cases of explanation and either all are captured by the ontic view or all are captured by the epistemic view. On closer inspection, it turns out that the ontic view deals with events that fall outside the scientists’ scope of observation and that it does not accommodate common instances of explanation such as explanations from false propositions and hence it cannot establish itself as the dominant philosophical stance with respect to explanation. On the contrary, the epistemic conception does account for almost all episodes of explanation and can be described as a relation between representations, whereby the explanans transmit information to the explanandum and that this information can come, dependent on context, in the form of any of the available theories of explanation (law-like, unificatory, causal and non-causal). The range of application of the ontic view thus is severely restricted to trivial cases of explanation that come through direct observation of the events involved in an explanation and explanation is to be mostly conceived epistemically. (shrink)

This monograph evaluates public policy responses to the Covid-19 pandemic through a public choice lens. The book compares two prominent, albeit mutually exclusive, theories in social sciences—public interest theory and public choice theory—and explores how their predictions perform within the framework of the Covid-19 pandemic. The chapters present different pandemic policies alongside empirical data in order to draw conclusions about their efficacy, and, in turn, draw conclusions about the veracity of each theory. By the end of the volume, the reader (...) will be able to draw their own conclusions about whether the pandemic policy responses served the public interest, as public interest theory suggests, or the personal interests of the politicians who implemented them, as public choice theory holds. (shrink)

COVID-19 is not only a health emergency but also a strategic challenge for any politics of resistance, struggle and transformation. Understanding the social and political dynamics associated with morbidity and mortality and the many ‘ecologies of disease’ associated with the pandemic is necessary if we want to think beyond the limits of the lockdown strategy. It is here that the possibility of a democratic biopolitics emerges as part of a broader strategy for communism.

The model of ownership psychology as a cognitive adaptation proposes that people flexibly navigate cognitive systems of cooperation and competition, thus enabling them to justify unethical behavior. We discuss how this model captures previous accounts of unethical behavior and propose that a disengagement heuristic can help us understand recent findings in the interconnection between scarcity psychology and unethical behavior.

White liberals like to claim that they live in a post-racial society. Furthermore, they believe that most people do not sympathize with the far-right. However, it is not racism fueling right-wing extremism in North America and Western Europe but the dominant ideology, liberalism. Consequently, Slavoj Žižek argues that racism is a problem concerning “objective violence,” which he further breaks down into “symbolic violence” and “systemic violence.” These primarily target minority groups. Thus, “objective violence” best explains the West’s problematic views of (...) Muslims and Islam since it supports what Edward Said refers to as “Orientalism” and reproduces racist depictions of racialized communities. These are incredibly harmful since the West still perceives the Orient and its residents as violent, strange, and backward. These Orientalist attitudes ultimately lead to discrimination against Muslims and Arabs. Furthermore, this ideology naturalizes and legitimizes capitalist social relations while concealing racialization processes. (shrink)

Do psychological perspectives constitute the only way through which the role of musical creativity in education can be addressed, researched and theorised? This essay attempts to offer an alternative view of musical creativity as a deeply social and political form of human praxis, by proposing a perspective rooted in the thought of the political philosopher and activist Cornelius Castoriadis (1922–1997). This is done in two steps. First, an attempt is made to place the pursuit of the concept of musical creativity (...) within a larger educational and societal context of conflicting trajectories that run through (a) Modernity and (b) Education. Then, I revisit the issue of educational value of improvising and composing through creating conceptual links between the process of music-making through improvisation and composition and the project of political autonomy as conceived by Castoriadis. By foregrounding instituting imaginary over instituted imaginary, improvising and composing become active processes of positing new legitimacies, and of creating a music-making context that searches for its own foundations. It is in and through creative musical praxis that we can think about issues of hierarchies, musical values, social dimensions of different music-making processes, our relationship to past values and to historical dimensions of music. By arguing that improvisation and composition might be seen as ways of positing the issue of political autonomy in musical terms, this paper emphasises the role of improvisation and composition as a mode of potentially transformative educational practice that may foster the development of critical consciousness, linking music education to a larger project of re-discovering and at the same time re-defining democracy. (shrink)

Different why-questions emerge under different contexts and require different information in order to be addressed. Hence a relevance relation can hardly be invariant across contexts. However, what is indeed common under any possible context is that all explananda require scientific information in order to be explained. So no scientific information is in principle explanatorily irrelevant, it only becomes so under certain contexts. In view of this, scientific thought experiments can offer explanations, should we analyze their representational strategies. Their representations involve (...) empirical as well as hypothetical statements. I call this the “representational mingling” which bears scientific information that can explain events. Buchanan’s thought experiment from constitutional economics is examined to show how mingled representations explain. (shrink)

Immersive virtual reality (VR) emerges as a promising research and clinical tool. However, several studies suggest that VR induced adverse symptoms and effects (VRISE) may undermine the health and safety standards, and the reliability of the scientific results. In the current literature review, the technical reasons for the adverse symptomatology are investigated to provide suggestions and technological knowledge for the implementation of VR head-mounted display (HMD) systems in cognitive neuroscience. The technological systematic literature indicated features pertinent to display, sound, motion (...) tracking, navigation, ergonomic interactions, user experience, and computer’s hardware that should be considered by the researchers. Subsequently, a meta-analysis of 44 neuroscientific or neuropsychological studies involving VR HMD systems was performed. The meta-analysis of the VR studies demonstrated that the new generation HMDs induced significantly fewer dropouts and VRISE. Importantly, the commercial versions of the new generation HMDs with ergonomic interactions had zero incidents of adverse symptomatology and dropouts. Solely, HMDs equivalent to or greater than the commercial versions of contemporary HMDs accompanied with ergonomic interactions are suitable for implementation in cognitive neuroscience. In conclusion, researchers’ technological competency, along with meticulous methods and reports pertinent to software, hardware, and VRISE, are paramount to ensure the health and safety standards and the reliability of neuroscientific results. (shrink)

We present various results regarding the decidability of certain sets of sentences by Simple Type Theory. First, we introduce the notion of decreasing sentence, and prove that the set of decreasing sentences is undecidable by Simple Type Theory with infinitely many zero-type elements ; a result that follows directly from the fact that every sentence is equivalent to a decreasing sentence. We then establish two different positive decidability results for a weak subtheory of math formula. Namely, the decidability of math (...) formula and math formula. Finally, we present some consequences for the set of existential-universal sentences. All the above results have direct implications for Quine's theory of “New Foundations” and its weak subtheory math formula. (shrink)

Neuroplasticity, the capacity of the brain to induce changes in response to environmental stimuli, entails a continuous rearrangement of the neural network through a complex interaction between genetics and environment. Within this process, the plastic brain uses its internal representations to predict future conditions and proactively proceed to actions. It can be said that plasticity demands a rethinking of the concept of determinism as the process of coming-to-be is directly related to modifications produced by experience. Pure determinism and complete randomness (...) are the two ends of a spectrum of positions relevant to the debate of the existence of free will. However, none conceptually supports free decision-making. How brain activity and the conscious experience of volition are related to one another has been a matter of significant research, with a plethora of findings indicating that early brain signals precede the self-reported time of the decision to act. The meaning of these findings, however, has been debated at both a theoretical and empirical level and the controversy is still ongoing. Consciousness is intertwined with free will along the dimension of time as it would otherwise be purposeless, taking place right at the next moment. Electrical activity of the brain is a measure of neurophysiological function and contributes to the understanding of processes that underlie high-order cognitive functions. A multidisciplinary approach in the study of free will could be designed in a way that philosophical concepts are connected to neural correlates by psychologically functionalizing them in terms of cognitive abilities. Such abilities are at the margins of conscious and nonconscious sensory information and are closely linked to brain processes of executive functions like attentional control and working memory. (shrink)

This article is divided into two parts: in the first we explore the academic debate conducted at an international level about insider trading (IT). In particular, we exame IT on three grounds: economic, ethical and legal. In each section we present the arguments in favour of and against IT and then we give our personal opinion. In the second part we present the situation in the Athens Stock Exchange. We examine its past record on the issue of IT and recent (...) developments, and comment on the implications for the future. (shrink)

Abstract:This paper argues that the neoliberal (mis)appropriation of artistic creativity that begins to have a serious impact on music education can be seen as the result of a reverse détournement, whereby the very terms that used to play a pivotal role in describing the anti-systemic, anti-commercial, unsettling, emancipatory qualities of artistic creativity are being used to legitimize a thoroughly economized conception of creativity. It is suggested that this reverse détournement shapes a notion of creativity that can be referred to as (...) subsumptive, a term that denotes the thorough instrumentalization of creativity that leads to a managerial approach to creative processes and practices. The paper identifies some of the main terms that have been sacrificed in the process of the neoliberal colonization of creativity, suggesting that we actively resist subsumptive creativity by molding a counter-hegemonic language that offers an alternative conceptual apparatus that might permit a conceptualization of creativity as subversive. Thus, it is suggested that instead of drawing on notions of flexibility and adaptability we explore the notion of nondeterminist plasticity of minds; instead of emphasizing uncertainty and risk-taking we choose to cultivate fearless exploration; in the place of notions of collaboration (that easily slips to networking) we emphasize dis-identification; instead of celebrating independence we engage with the notion of collectivity; instead of emphasizing learning how to anticipate future needs we choose to explore the merits of (temporary) withdrawal; instead of celebrating innovation we choose to explore practices of dismeasure; and instead of seeking ways to boost confidence, we explore the subversive potential of vulnerability. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Music Education in an Age of Virtuality and Post-Truth by Paul WoodfordPanagiotis A. KanellopoulosPaul Woodford, Music Education in an Age of Virtuality and Post-Truth (New York, Routledge, 2018)This book is provocative. And challenging. It is written with passion, aiming to induce controversy. And with good reason. For we live in times when populism professes an illusionary sense of community, invoking a seemingly 'anti-systemic' but highly hypocritical, racist, and (...) sexist discourse;1 in times where "bullshitting"2 has advanced to the highest governmental levels in many countries; in times where "authoritarian neoliberal statism"3 becomes the new status quo, inducing a scandalous increase of economic inequalities, forcing large populations to live precarious lives; in times where privatization of educational services in the context of market-oriented practices impose restrictive and ultimately unjust politics of accountability and performativity;4 in times where instrumentalization of educational ends has taken the lead, assisted by a systematic co-option and misappropriation of notions such as excellence and creativity;5 in times, finally, where spaces that allow for "the sharing (out) of the incalculable,"6 forging unknown potentialities in education, life, and thought, are being destroyed. In such times, Paul Woodford has stepped in, reclaiming his right to speak uncompromisingly.Hannah Arendt has written that "[w]hen men [sic] are deprived of the public space--which is constituted by acting together and then fills of its own accord [End Page 108] with the events and stories that develop into history--they retreat into their freedom of thought."7 Woodford refuses to retreat. He writes as a public intellectual of the highest order, committed to upset and not please those in power. A great service that his latest book performs is that it speaks daringly, stirring a debate that helps us all to do away with fear. For as Bertrand Russell has aptly said quite a long time ago, "[I]f thought is to become the possession of many, not the privilege of the few, we must have done with fear. It is fear that holds men [sic] back."8Resisting the "melancholy of inner exile,"9 but not immune to possible accusations of left melancholy, understood as "a refusal to come to terms with the particular character of the present,"10 the author wrote a book that provokes music educators to actively think beyond their sealed and safe world of convictions that is based on ideology-free conceptions of music teaching. Estelle Jorgensen has long ago brought to our attention the urgency of this task: "in an era in which the mindset and political reality have changed dramatically, … there is an urgent need to revisit the political character of music education and the ways in which it needs to address the cultural issues of our day."11Along this pathway, Woodford's book encourages music educators to live and teach as public intellectuals, forging "a democratic purpose for music education"12 that acts against the "anachronistic and formalist conception of music that reduces music education to supply-side economics as children are conceived as either future professional musicians or consumers and not as citizens to be prepared in schools to participate intelligently in the political life of society."13 Woodford articulates a vision of music education "as preparation for adulthood and democratic and global citizenship."14 He strongly advocates an approach that balances performance and creativity-based experiences with a socio-historical study of the social, ideological, and cultural workings of different musics in a wide variety of contexts. He encourages music educators to teach "how music's structural properties and qualities contribute to the shaping of people's perceptions and understandings of themselves and their world,"15 "asking the who, what, when, where, how, to, with, or for whom, and, most importantly of all, why of music."16 He envisions a music classroom that exercises social criticism "directly and self-consciously"17 both through "learning how to make music"18 and through thinking about music. He sees this approach as a tool for raising students' consciousness. Woodford's ultimate vision of music education is one that casts it as a means for cultivating "a justice-oriented" approach... (shrink)

Events regarding individuals’ preferences that do not always follow from standard measures such as “value of statistical life” or “quality-adjusted life years” as well as events that occur in some market-related settings which distort the information conveyed by price mechanisms, suggest that a notable chunk of what Hayek called “local knowledge” remains inaccessible by scientific tools and that only the individuals who interact in these local frameworks can have access to it. This casts serious doubt on the epistemic possibility of (...) economic calculation for if events in the local world do not observe the economic models, it is hard to see how central planners can have knowledge on them. Refined modeling strategies and cutting-edge Artificial Intelligence systems do not manage to overcome this hurdle. They may provide huge datasets in a data model, but since not all events represented in the data model are embeddable in known economic models, the knowledge problem is not evaded. Even if a theory ever manages to capture all possible events as they appear in the data model then we are left with a relationship between models (the theoretical model and the data model) with no direct access to the local world and thus the problem of accessibility of local knowledge remains unresolved. (shrink)

"Plato's Statesman reconsiders many questions familiar to readers of the Republic: questions in political theory - such as the qualifications for the leadership of a state and the best from of constitution (politeia) - as well as questions of philosophical methodology and epistemology. Instead of the theory of Forms that is the centrepiece of the epistemology of the Republic, the emphasis here is on the dialectical practice of collection and division (diairesis), in whose service the interlocutors also deploy the ancillary (...) methods of myth and of models (paradeigmata). Plato here introduces the doctrine of due measure (to metrion) and a conception of statecraft (politikē) as an architectonic expertise that governs subordinate disciplines such as rhetoric and the military - doctrines later developed by Aristotle. Readers will find a sustained defence of the importance of expertise (technē or epistēmē) in the conduct of affairs of state, a robust (although not unqualified) defence of the rule of law, and an unsparing but nuanced critique of democratic government. The chapters in this volume provide a comprehensive and detailed philosophical engagement with the entirety of Plato's wide-ranging dialogue, with successive chapters devoted to the sections of the dialogue as it unfolds, and an introduction that places the dialogue in the context of Plato's philosophy as a whole. While not a commentary in the traditional sense, the volume engages with Plato's Statesman in its entirety" -- Publisher's description. (shrink)

This paper aims to examine how specific aspects of Bakhtin's theoretical perspective might inform our understanding of improvisation. Moreover, it outlines the possible educational implications of such a perspective. Specifically, a sketch of a Bakhtinian conception of improvisation is proposed, a sketch which emphasizes the cultivation of an attitude of consciousness that leads to an understanding of improvised music making as an obligation to explore the unknown, to search for freedom through the responsibility to attend to the uniqueness of irrevocable (...) musical acts. Moreover, emphasis is given to the potential of improvisation to create a music-making context that counters monologic musical discourses, providing a site of resistance to fixity and closure. It is argued that improvisation is dialogic exactly because it creates a very special sense of interaction, which is characterized by unfinalizability and openness. At the same time, improvisation is in need of temporary finalizations which occur through the presence of the audience and the musicians' struggle to raise their minds 'above' their playing, looking at their music from outside and getting 'back in' again. It is hoped that such a perspective might provide the necessary theoretical tools for re-thinking the role of improvisation in music education. A Bakhtinian view on the experience of improvisation would, it is suggested, be educationally valuable exactly because it regards improvisation not as a problem-solving method but a problem-positing approach: as a musical practice that involves children and young people in the experiential pursuit of freedom and the understanding of the "ought" of imagining ways forward, countering monologue by allowing the flourishing of a polyphony of unmerged voices, constituting a distinctive chronotope which provides the possibility of an enactment of everyday living in musical terms. The decision to improvise marks the initiation of a search for a public musical space which is marked by the absence of fear, where exploration of musical freedom is pursued, where everything might happen but not anything goes. (shrink)

Platonism and Christian Thought in Late Antiquity examines the various ways in which Christian intellectuals engaged with Platonism both as a pagan competitor and as a source of philosophical material useful to the Christian faith. The chapters are united in their goal to explore transformations that took place in the reception and interaction process between Platonism and Christianity in this period. -/- The contributions in this volume explore the reception of Platonic material in Christian thought, showing that the transmission of (...) cultural content is always mediated, and ought to be studied as a transformative process by way of selection and interpretation. Some chapters also deal with various aspects of the wider discussion on how Platonic, and Hellenic, philosophy and early Christian thought related to each other, examining the differences and common ground between these traditions. -/- Platonism and Christian Thought in Late Antiquity offers an insightful and broad ranging study on the subject, which will be of interest to students of both philosophy and theology in the Late Antique period, as well as anyone working on the reception and history of Platonic thought, and the development of Christian thought. (shrink)

Tangled Type Theory was introduced by Randall Holmes in [3] as a new way of approaching the consistency problem for $\mathrm {NF}$. Although the task of finding models for this theory is far from trivial (considering it is equiconsistent with $\mathrm {NF}$ ), ways of constructing models for certain fragments of it have been discovered. In this article, we present a simpler way of constructing models of predicative Tangled Type Theory and consequently of predicative $\mathrm {NF}$. In these new models (...) of predicative $\mathrm {NF}$, the universe is well-orderable and equinumerous to the set of singletons. (shrink)

We examine the conditions under which a model of Tangled Type Theory satisfies the same sentences as a model of (assuming we ignore type indices).

Until recently, cardiotoxicity in the setting of a malignant disease was attributed solely to the detrimental effects of chemo‐ and/or radio‐therapy to the heart. On this account, the focus was on the evaluation of well‐established cardiac biomarkers for the early detection of myocardial damage. Currently, this view has been revised. Cardiotoxicity is not restricted to a single organ but instead affects the endothelium as a whole. Indeed, it has come into light that not only cancer therapy but also malignant cells (...) per se can impair the cardiovascular system, through a paracrine and endocrine mode of action. Even more intriguingly, a clear interplay between molecular pathways involved in cancer and cardiovascular disease has become prevalent, suggesting a common nominator that governs the pathophysiology of these two entities. Taken together, our strategy in the quest of novel biomarkers in the emerging field of cardio‐oncology should be critically reshaped. (shrink)

In 2009 during excavations at the courtyard of the late eleventh-/early twelfth-century CE church of Aghios Ioannis Theologhos at the site of Palio Ligourio, the first incubation relief from the Asklepieion of Epidauros was unearthed (Epidauros Museum inv. no. 1305). The relief, dated to the beginning of the fourth century and, probably, imported from Athens, depicts an incubation scene and the associated dream. Asklepios and his wife, Epione, preside over their sons, Machaon and Podaleirios, conveying the power of healing to (...) an ailing man, reclining on a stibas, until now not documented otherwise in the sanctuary of Epidauros. (shrink)

La fondation de Nicopolis est la réponse donnée par Rome aux problèmes de l'organisation politique, administrative et sociale de l'Épire méridionale et de l'Acarnanie. Aussi les constructions telles que l'aqueduc constituent-elles, par leur inscription dans le paysage urbain et rural, un symbole majeur de la romanisation. Or le tracé de cet aqueduc, long de près de soixante-dix kilomètres, est encore imparfaitement connu. Nous en avons donc repris l'étude en nous attachant à reconstituer les contraintes auxquelles sa construction avait été soumise, (...) ainsi que l'évolution géomorphologique récente des bassins-versants traversés. Au-delà de l'aspect technique et naturaliste, nous nous sommes également attachés à replacer l'aqueduc dans le contexte territorial et géopolitique de l'époque. (shrink)

La plaine d'Arta est constituée des alluvions des fleuves Louros et Arachtos ; elle offre un terrain particulièrement favorable à l'étude de l'évolution récente des deltas. L'analyse détaillée de l'évolution géomorphologique aide à reconstituer la centuriation romaine de la plaine d'Arta et à éclairer d'un jour nouveau un certain nombre de données historiques.

During the Covid-19 pandemic, public policy was not driven by findings from public health research, but by politicians’ desire to pursue their own interests. The media and politicians inflamed mass hysteria and then imposed ill-considered lockdowns to “solve” the problem. Lockdowns not only failed to protect those at risk from the virus, but also caused enormous collateral damage. Public choice theory helps explaining this decision-making. -/- .

Promises of communism, traces of communism, outlines of communism, islets of communism: Althusser’s metaphors for communism emerging at the margins of existing social forms point towards important open questions for any rethinking of a strategy for communism: Is communism just a political project or a political design for a post-capitalist society or is the projection, elaboration, and expansion of social forms already appearing within contemporary capitalist society as a result of collective struggles, resistances, and experimentations that bring out the collective (...) ingenuity of the subaltern classes and groups? Can a political project for radical social transformation simply be a generalisation of the dynamics emerging within contemporary social dynamics? How can we think the political and organisational labour needed to turn these elements into new social forms? The aim of this paper is to attempt to revisit and rethink the tensions of Althusser’s thinking of communism emerging at the margins or interstices of capitalist society. (shrink)

Against the traditional interpretation of Doxa as intrinsically and thoroughly deceiving and untrustworthy, the present essay examines the passages which follow the self-characterization of the goddess’ speech as ‘deceitful.’ The traits of an extensive cosmogony and cosmology open up the possibility for discerning two aspects of Doxa: first a presentation of mortal erroneous opinions, but then also their correction within the framework of the ‘appropriate world-arrangement’ presented by the goddess.

Civil Protection and disaster risk specific agencies legally responsible to enhance individual and community resilience, still utilize in their risk and crisis communication efforts, the “deficit model” even though its basic assumption and approach have been criticized. Recent studies indicate that information seeking behavior is not necessarily a measure of enhanced individual preparedness. A qualitative change from “blindly” following directions to practicing emergency planning and becoming your own disaster risk manager is required. For pandemics, the challenge is even more complicated (...) due to their unique characteristics. Community based exercises, a framework concept encompassing a variety of interactive activities, have recently started being utilized to develop resilience amongst citizens. Existing models of resilience can pinpoint to the required knowledge, skills and attitude. Research in the factors influencing behavioral change could offer new understanding of the interplay between cognitive and demographic drivers/factors of resilience. Such knowledge could be utilized for setting targeted objectives, developing appropriate activities and the corresponding training for the CBEx facilitators. Despite the importance of preparation, the current covid-19 crisis indicates that high levels of adaptive resilience can be displayed even in the absence of any risk communication effort beforehand by utilizing a pre-existing collective understanding of the system situation. (shrink)