This is the Editorial of the Research Topic (Special Issue) in Frontiers in Psychology and Frontiers in Neurorobotics: Intrinsic motivations and open-ended development in animals, humans, and robots.

Here, we report on a quasi-experimental study to explore the applicability and perceived benefits of the CRAFT program, which is based on mindfulness, yoga, positive psychology, and emotional intelligence, to improve higher education student musicians’ health and well-being during the lockdown. A subset of student musicians at a Higher Conservatory of Music in Spain followed the CRAFT program during the academic year 2019/2020, 1 h per week as part of their curriculum. Students enrolled in CRAFT-based elective subjects formed the CRAFT (...) program group, while other students represented the control group. The onset of the national lockdown elicited by the COVID-19 pandemic occurred halfway through the program, which was subsequently delivered in an online format. We administered an online survey to explore the effect that the exposure to the CRAFT program had in terms of how participants dealt with various health and well-being concerns arising from the COVID-19 lockdown. There was a significantly higher proportion of proactive participants in the CRAFT program group, 92%, than in the control group, 58%, in terms of implementing practices to improve their health and well-being during the lockdown. Additionally, significantly more participants acknowledged perceived benefits from their practices in the CRAFT program group, 78%, than in the control group, 52%. Among proactive participants, yoga/meditation was the most implemented in the CRAFT program group, followed by exercise, and other yoga/meditation practices, whereas in the control group, exercise and Alexander technique-based practices were the most applied. In the CRAFT program group, the highest rate of perceived benefits was from yoga/meditation CRAFT-based practices, 51%, followed by exercise, 32%, and other yoga/meditation practices, 27%, whereas in the control group, benefits were reported by 29% of exercising participants and 16% for those having practiced the Alexander technique. A similar pattern was observed when excluding participants with previous yoga/meditation experience. This study revealed how participants can independently apply learned skills from the CRAFT program in response to a naturally occurring life event of unprecedented global impact, suggesting that previous exposure to mindfulness and yoga is likely to have a beneficial effect on how young adults react towards exceptionally stressful conditions. (shrink)

Homophobia has decreased in past decades, but gut-level disgust towards gay men lingers. It has been suggested that disgust can be reduced by inducing its proposed opposite emotion, elevation. Rese...

There exist two conjectures for constraint satisfaction problems of reducts of finitely bounded homogeneous structures: the first one states that tractability of the CSP of such a structure is, when the structure is a model-complete core, equivalent to its polymorphism clone satisfying a certain nontrivial linear identity modulo outer embeddings. The second conjecture, challenging the approach via model-complete cores by reflections, states that tractability is equivalent to the linear identities satisfied by its polymorphisms clone, together with the natural uniformity on (...) it, being nontrivial. We prove that the identities satisfied in the polymorphism clone of a structure allow for conclusions about the orbit growth of its automorphism group, and apply this to show that the two conjectures are equivalent. We contrast this with a counterexample showing that [Formula: see text]-categoricity alone is insufficient to imply the equivalence of the two conditions above in a model-complete core. Taking another approach, we then show how the Ramsey property of a homogeneous structure can be utilized for obtaining a similar equivalence under different conditions. We then prove that any polymorphism of sufficiently large arity which is totally symmetric modulo outer embeddings of a finitely bounded structure can be turned into a nontrivial system of linear identities, and obtain nontrivial linear identities for all tractable cases of reducts of the rational order, the random graph, and the random poset. Finally, we provide a new and short proof, in the language of monoids, of the theorem stating that every [Formula: see text]-categorical structure is homomorphically equivalent to a model-complete core. (shrink)

This collection addresses a post-WWII shift in the hierarchy of scientific explanations, where the highest goal moves from reductionism towards some ...

The concept ofmimēsiswas ‘shared by most authors, philosophers and educated audiences in the classical period, in antiquity as a whole, and even later’, although it has probably never been developed into a well-articulated theory. As far as we can judge from the extant evidence, the meaning of the expressions μίμησις and μιμέομαι differs from author to author and sometimes even from passage to passage. Ancient Greek views onmimēsishave often been discussed in modern scholarship, mainly within the field of history of (...) art, and it has been demonstrated repeatedly that the traditional English translation ‘imitation’ is not always appropriate for the ancient texts and that in many contexts it is rather misleading. In the following study I aim to focus on this concept as it was employed in the oldest Greek cosmological and philosophical theories. As a rule, the study of these theories is complicated by their fragmentary state of preservation and by their distortion through the specifically Platonic views that were dominant among the later doxographers. I shall suggest that the Platonizing tendency still prevalent today, which tends to translate and interpretmimēsisas ‘imitation’ or ‘copy’, should be carefully revised in the light of the Hippocratic evidence and specifically in view ofDe victu, probably the oldest authentic, non-fragmentary, and non-Platonic document attesting the concept ofmimēsis. (shrink)

The discovery of dietetics -- Philosophy of the nature of man -- Therapy of body and soul -- The philosophical legacy of On regimen.

For the theorists of crisis, the revolutionary state comes into existence through violence, and due to its inability to provide an authoritative katechon (restrainer) against internal and external violence, it perpetuates violence until it self-destructs. Writing during extreme economic depression and growing social and political violence, the crisis theorists––Joseph de Maistre, Juan Donoso Cortés, and Carl Schmitt––each sought to blame the chaos of their time upon the Janus-faced postrevolutionary ideals of liberalism and socialism by urging a return to pre-revolutionary moral (...) and religious values. They are united by three counterrevolutionary principles, all of which are purported to remedy revolutionary violence: traditional constitutional fidelity, the philosophy of the decision, and opposition to bourgeois liberalism. This essay is followed by the first complete English translation and publication of Donoso’s letter of October 24, 1851, which contains Donoso’s only reference to the “discussing class,” a political entity later popularized by Schmitt in his 1922 work Political Theology. (shrink)

This paper gives a brief survey of current research on the complexity of the constraint satisfaction problem over fixed constraint languages.

Journal of Mathematical Logic, Ahead of Print.

From the perspective of philosophy of science and technologies, we firstly attend to the issue of the role of nanotechnologies within the evolution of technologies. We recognize their utmost importance in the respect that they are technologies of life itself. We further explain that the nano-level is the domain of intersection of the rules of quantum physics and traditional Newtonian physics. This is our starting point from which we discuss the issue of conditions under which minimizing things also changes their (...) functional essence. We use the example of the Drexler vs. Smalley debate to demonstrate the paradigmatic incomparability of the two perspectives and the physical-chemical and engineering-related limits of nanotechnologies. We discuss to what extent are the dangers and ethical implications emerging from Drexler’s contemplations real, be it what he calls the “grey goo” problem or the issues of molecular production. We regard certain problems linked to synthetic biology as more serious. We conclude our text with the consideration that the human civilization should think of the possibilities of nanotechnologies in the development of life as an existential challenge. (shrink)

In much of the current academic and public discussion, conspiracy theories are portrayed as a negative phenomenon, linked to misinformation, mistrust in experts and institutions, and political propaganda. Rather surprisingly, however, philosophers working on this topic have been reluctant to incorporate a negatively evaluative aspect when either analyzing or engineering the concept conspiracy theory. In this paper, we present empirical data on the nature of the concept conspiracy theory from five studies designed to test the existence, prevalence and exact form (...) of an evaluative dimension to the ordinary concept conspiracy theory. These results reveal that, while there is a descriptive concept of conspiracy theory, the predominant use of conspiracy theory is deeply evaluative, encoding information about epistemic deficiency and often also derogatory and disparaging information. On the basis of these results, we present a new strategy for engineering conspiracy theory to promote theoretical investigations and institutional discussions of this phenomenon. We argue for engineering conspiracy theory to encode an epistemic evaluation, and to introduce a descriptive expression—such as ‘conspiratorial explanation’—to refer to the purely descriptive concept conspiracy theory. (shrink)

This paper focuses on Aristotle’s methodology of science and its application to the study of the human soul. My aim is to contrast two significantly different methodological approaches and to formulate two pairs of premises that Aristotle employs in two clearly differentiated and independent fields of study, namely in his zoological works and in the works of practical philosophy. Acknowledging these principles, as I suggest, may shed a new light on the methodological difficulties that Aristotle indicates in the introductory chapters (...) of his De anima. (shrink)

The conceptualization of the vital force of living beings as a kind of breath and heat is at least as old as Homer. The assumptions that life and living things were somehow causally related to 'heat' and 'breath' would go on to inform much of ancient medicine and philosophy. This is the first volume to consider the relationship of the notions of heat, breath, and soul in ancient Greek philosophy and science from the Presocratics to Aristotle. Bringing together specialists both (...) on early Greek philosophy and on Aristotle, it brings an approach drawn from the history of science to the study of both fields. The chapters give fresh and detailed interpretations of the theory of soul in Heraclitus, Empedocles, Parmenides, Diogenes of Appolonia, and Democritus, as well as in the Hippocratic Corpus, Plato's Timaeus, and various works of Aristotle. (shrink)

Práce zkoumá kategorii nahodilosti, jednu z nejzávažnějších v marxistické i nemarxistické filosofii. Její poznání umožní pochopení ostatních kategorií. Autor dospěl k závěru, že slova náhoda a nahodilé mají řadu pronikavě.

This is the first book to address the social organisation of modern yoga practice as a primary focus of investigation and to undertake a comparative analysis to explore why certain styles of yoga have successfully transcended geographical boundaries and endured over time, whilst others have dwindled and failed. Using fresh empirical data of the different ways in which posture practice was disseminated transnationally by Krishnamacharya, Sivananda and their leading disciples, the book provides an original perspective. The author draws upon extensive (...) archival research and numerous fieldwork interviews in India and the UK to consider how the field of yoga we experience today was shaped by historic decisions about how it was transmitted. The book examines the specific ways in which a small group of yogis organised their practices and practitioners to popularise their styles of yoga to mainstream audiences outside of India. It suggests that one of the most overlooked contributions has been that of Sivananda Saraswati (1887-1963) for whom this study finds his early example acted as a cornerstone for the growth of posture practice. Outlining how yoga practice is organised today on the world stage, how leading brands fit into the wider field of modern yoga practice and how historical developments led to a mainstream globalised practice, this book will be of interest to researchers in the field of Yoga Studies, Religious Studies, Hindu Studies, South Asian History, Sociology and Organisational Studies. (shrink)

Ein geeignetes Mittel um die Philosophien aller Erdteile in das weltweite öffentliche Bewusstsein zu rücken ist die Schaffung einer Epocheneinteilung, die sich auf die globale Philosophiegeschichte bezieht. Der Band zeigt eine detaillierte Methodik auf, um genau solch eine Periodisierung zu verwirklichen.