We have compared two different laser-induced optical light traps for their utility in moving organelles within living animal cells and walled fungal cells. The first trap employed a continuous wave neodymium-yttrium aluminum garnet laser at a wavelength of 1.06 micron. A second trap was constructed using a titanium-sapphire laser tunable from 700 to 1000 nm. With the latter trap we were able to achieve much stronger traps with less laser power and without damage to either mitochondria or spindles. Chromosomes and (...) nuclei were easily displaced, nucleoli were separated and moved far away from interphase nuclei, and Woronin bodies were removed from septa. In comparison, these manipulations were not possible with the Nd-YAG laser-induced trap. The optical force trap induced by the tunable titanium-sapphire laser should find wide application in experimental cell biology because the wavelength can be selected for maximization of force production and minimization of energy absorption which leads to unwanted cell damage. (shrink)

The Stoa might be not the first philosophical school that comes to mind when considering the most important ancient contributions to aesthetics, yet multiple extant fragments show that the Stoics had a non-marginal theoretical interest in aesthetic properties. Probably the most important piece of evidence for the Stoic attempts to theorize beauty is the definition of beauty as summetria of parts with each other and with the whole. In the first half of this article, I present and analyse the main (...) evidence for this definition. Then I discuss Plotinus' critique of the definition and argue that it contains some pertinent remarks that, with support of additional evidence, lead to the conclusion that the Stoics conceptualized aesthetic properties as supervening on functional composition. (shrink)

Apeiron Issue: Ahead of print. This paper is dedicated to exploring the alleged difference between Cleanthes’ and Chrysippus’ accounts of the post-mortal survival of the souls and the conceptions of personal identity that these accounts underpin. I argue that while Cleanthes conceptualised the personal identity as grounded in the rational soul, Chrysippus conceptualised it as an embodied rational soul. I also suggest that this difference between the two early Stoics might have been due to Chrysippus' metaphysical commitments arising from his (...) response to the Growing Argument put forth by the Academics rather than the critique of his teacher. (shrink)

Aiste Čelkyte shows us that Stoic views about beauty were substantial and compelling.

In this article the author analyses specific reservations that are being done to the international documents for the protection of human rights and whether Vienna Convention on the Law of the Treaties applies to those human rights treaties or not. Also, the author analyses if reservations, which are incompatible with object and purpose of the treaty, can be done or not and what consequences they might bring. For this reason the author describes the practice of the state members under the (...) Convention on the Elimination of All Forms of Discrimination against Women and International Covenant on Civil and Political Rights. These treaties were chosen not only because they laid down the most significant principles of the protection of human rights, but also due to the great number of reservations made to the fundamental provisions of these treaties. The importance of the topic is that in the human rights treaties the implementation of Vienna Convention on the Law of Treaties provisions on reservations brings several issues, even though on theoretical level the regulation of reservations seems unproblematic. Firstly, there is a major group of states (especially Islamic countries, which base their explanation on the incompatibility with Islamic law), which want to become parties to the treaties that protect human rights and make reservations to fundamental provisions of them at the same time. Secondly, the state parties that make objections to the reservations have to decide if the reservation is compatible with the object and purpose of the treaty or not. The regulation that is laid down in Vienna Convention on the Law of Treaties creates difficulties for the state parties and withdrawal of reservations seems to be more problematic in reality than it is in theory. In order to find the solutions for the above mentioned issues, the author analyses whether the Vienna Convention on the Law of the Treaties regime works properly within the mechanism of making reservations to the human rights treaties or not, what reservations should be kept invalid under the human rights treaties and what could be the solutions for the most effective protection from the invalid reservations that address fundamental rights of human beings in the human rights law. (shrink)

This entry is a comprehensive study of ancient Greek and Roman aesthetic theories. The history of ancient aesthetics covers centuries, and during this time numerous nuanced arguments and positions were developed. In terms of theories of beauty it is possible to classify the theories into three distinct groups: those that attribute the origin of beauty to proportion, those that attribute it to functionality and those that attribute the Form as the cause of beauty. Ancient philosophers were also the authors of (...) some of the more notable concepts in the philosophy of art. The notions of catharsis, sublimity and mimesis originated in antiquity and have played a role in aesthetics ever since then. (shrink)

ABSTRACT: Aesthetic disinterestedness is one of the central concepts in aesthetics, and Jerome Stolnitz, the most prominent theorist of disinterestedness in the 20th century, has claimed that (i) ancient thinkers engagement with this notion was cursory and undeveloped, and consequently, (ii) the emergence of disinterestedness in the 18th century marks the birth of aesthetics as a discipline. In this paper, I use the extant works of Epicurus to show that the ancient philosopher not only had similar concepts, but also motivated (...) them in careful and complex ways. I argue that, in the Epicurean theoretical framework, arts belong to the category of ‘merely natural’ desires, and this classification, combined with what we know of Epicurus’ rejection of art criticism, shows he had carefully worked out reasons supporting the idea that art ought to be approached terminally, rather than instrumentally. Finally, I compare the notion of aesthetic disinterestedness with Epicurus’ views on arts and argue that in many ways the latter are not inferior to the former, and therefore ought to belong to the history of aesthetics. (shrink)

Contemporary theories of consciousness are based on widely different concepts of its nature, most or all of which probably embody aspects of the truth about it. Starting with a concept of consciousness indicated by the phrase “the feeling of what happens” (the title of a book by Antonio Damásio), we attempt to build a framework capable of supporting and resolving divergent views. We picture consciousness in terms of Reality experiencing itself from the perspective of cognitive agents. Each conscious experience is (...) regarded as composed of momentary feeling events that are combined by recognition and evaluation into extended conscious episodes that bind cognitive contents with a wide range of apparent durations (0.1 secs to 2 or more secs, for us humans, depending on circumstances and context). Three necessary conditions for the existence of consciousness are identified: a) a ground of Reality, envisaged as an universal field of potentiality encompassing all possible manifestations, whether material or 'mental'; b) a transitional zone, leading to; c) a manifest world with its fundamental divisions into material, 'informational' and quale-endowed aspects. We explore ideas about the nature of these necessary conditions, how they may relate to one another and whether our suggestions have empirical implications. (shrink)

In this paper, I argue that Bryson’s Oikonomikos is a fascinating example of the oikonomia genre in several different respects. Although the problematic transmission of this Neopythagorean text makes studying it a challenge, such effort is well-rewarded with an elaborate argument which paints the human bodily constitution, the central bodily functions and oikonomic activities as intrinsically linked. Focusing on Bryson’s argument which roots oikonomic behaviour in human biology, I explore the underlying conceptualisation of human nature and contextualise it within relevant (...) philosophical and scientific traditions. (shrink)

Increased interest in positive changes in the aftermath of traumatic events led researchers to examine assumptions about the process of posttraumatic growth. However, existing studies often use samples from mixed trauma survivors and investigate separate factors and their associations with growth. Therefore, the purpose of the current study was to examine the path from centrality of event to PTG involving intrusive and deliberate rumination and self-blame as a coping strategy in women survivors of intimate partner violence. The study sample consisted (...) of 200 women with a history of IPV. Results of the path analysis indicated that higher centrality of event was related to higher levels of intrusive rumination which was positively related to self-blame and deliberate rumination eventually leading to PTG. Indirect effects from centrality of event to PTG through intrusive and deliberate rumination, and from intrusive to deliberate rumination through self-blame were examined. This study gave support to some theoretical assumptions of the process of PTG and pointed out problematic areas of investigation of coping strategies in this process. (shrink)

In the modern world, risks are complex and systemic, and their effects are interconnected with the transformations in different layers of social systems. Global issues are not necessarily reflected in local contexts, and public perceptions of risks may differ significantly from expert assessments. The aim of the article is to reveal the differences between the opinions of the Lithuanian population and experts on economic, environmental, technological, geopolitical and social risks, and to compare the differences between the opinions of local experts (...) and Lithuanian public and the assessments of experts from the Global Risk Reports. The article presents the results of a representative survey of the Lithuanian population and an online survey of municipal experts. The results of the study show that expert and population perceptions quite often coincide, especially in the case of social and economic threats. The biggest discrepancies, when the experts assessed the risks as higher than the population, were revealed in the cases of COVID-19, floods, forest fires, energy disruptions, and the mines from war legacy. Public identified higher risks than experts in the case of traffic accidents, illegal tracking of persons, illegal use of bank accounts/cards, Astravets NPP, and increase in prices. In the perception of risks of Lithuanian population and municipal experts in 2020–2021 economic and social risks dominated, and global risks with long-term effects, such as ecological or geopolitical, were not reflected in the local perceptions. (shrink)

[full article, abstract in English; only abstract in Lithuanian] While scholars and popular writers often stress individual responsibility as a way of saving nature, there is a growing understanding that “doing one’s bit” may not be enough to address local and global environmental issues. Focusing on the concept of ecological citizenship as a starting point, our paper seeks to explore the concept of ecological citizenship and show how individualized experiences and socially and culturally embedded practices of care for the environment (...) relate to civic engagement. We connect ecological citizenship with the ethics of care and Pierre Bourdieu’s concept of habitus, which links individual experience of embodied care for environment with broader political and social issues. We argue that the perspective of the ethics of care informed by the concept of habitus broadens the concept of ecological citizenship by, on the one hand, highlighting the rational responsibility to care, and, on the other hand, by revealing how affect-based ties to the environment and established habits of caring are cultivated in local communities. Ecological citizenship based on the habitus of care can be seen as exercised in participation in the public sphere and also through caring practices where public and private fields overlap. (shrink)

This papers explores the diversity of pilgrim expressions in the Celtic Christian sources, focusing largely upon scriptural and theological images-namely, the image of Jerusalem, the example of Abraham, and journey as a metaphor for the earthly life. Discussion on Celtic interest in Jerusalem will focus on the text, De locis sanctis, by Adomnán of Iona. Central to Abrahamic pilgrimage is the ideal of being a stranger, foreigner, exile and alien in the world. Columbanus and Columba are both described as pilgrims (...) in the tradition of Abraham. The life of Patrick raises the question of the relationship between Abrahamic pilgrimage and the missionary life. The phenomenon of the seafaring monks, most famously St Brendan, will also be discussed through the lens of Abraham, while the corresponding text, The Voyage of St Brendan, will lead to a short discussion of liturgy as a form of pilgrimage. Finally, the lifelong journey of the Christian life-expressed through the metaphors of road and journey in the writings of Columbanus-will be discussed. (shrink)

I explain why, from the perspective of knowledge-centric anti-luck epistemology, objective act consequentialist theories of ethics imply skepticism about the moral status of our prospective actions and also tend to be self-defeating, undermining the justification of consequentialist theories themselves. For according to knowledge-centric anti-luck epistemology there are modal anti-luck demands on both knowledge and justification, and it turns out that our beliefs about the moral status of our prospective actions are almost never able to satisfy these demands if objective act (...) consequentialism is true. This kind of applied moral skepticism introduces problematic limits on our ability to use objective act consequentialism’s explanatory power as evidence for its truth. This is, in part, a product of higher-order defeat as I explain in the final section. There is, however, a silver lining for objective act consequentialists. For there is at least one type of objective act consequentialism, prior existence consequentialism, that is poised to avoid at least some of the epistemic problems discussed in this paper. (shrink)

Charles Griswold has written a comprehensive philosophical study of Smith's moral and political thought. Griswold sets Smith's work in the context of the Enlightenment and relates it to current discussions in moral and political philosophy. Smith's appropriation as well as criticism of ancient philosophy, and his carefully balanced defence of a liberal and humane moral and political outlook, are also explored. This 1999 book is a major philosophical and historical reassessment of a key figure in the Enlightenment that will be (...) of particular interest to philosophers and political and legal theorists, as well as historians of ideas, rhetoric, and political economy. (shrink)

In earlier work, the author has studied the economic role of planning horizons in making a case for complementarity as the predominant feature of social interdependence. This paper compares the different choice strategies implied by substitution, opposition and conflicts of interest in an economics of fear with those arising from horizon effects, economic complementarity and concerts of interest in an economics based on love. The contrasting implications of a psychological literature on negative vs. positive emotions and their health effects, along (...) with the findings in neurophysiological research about how humans are hard-wired for empathy and compassion leads to some fundamental changes in how we might address and revise social problems through economic analysis. The aim of this paper is to extend a horizonal case for complementarity in the author's previous work into its psychological links to research findings on healthy cognitive function and its emotional basis. An economics of substitution yields quite different conclusions about optimal institutional forms and how we address and frame social relations than are implied by an explicitly horizonal economics of complementary social relations. Recent psychological and neurophysiological studies support a horizonal case for complementarity in social relations, showing that our orthodox substitution assumptions and models of competitive equilibrium should be rejected for a renewed economic analysis based on horizonal models of complementarity and cooperation as a means to achieve greater social well-being in a healthier and more integrative form of social organization. The issues to be explored are not entertained within the currently existing frame of orthodox economics, so we must step beyond our standard habitual assumptions. (shrink)

Interpreting Figurative Meaning critically evaluates the recent empirical work from psycholinguistics and neuroscience examining the successes and difficulties associated with interpreting figurative language. There is now a huge, often contradictory literature on how people understand figures of speech. Gibbs and Colston argue that there may not be a single theory or model that adequately explains both the processes and products of figurative meaning experience. Experimental research may ultimately be unable to simply adjudicate between current models in psychology, linguistics and philosophy (...) of how figurative meaning is interpreted. Alternatively, the authors advance a broad theoretical framework, motivated by ideas from 'dynamical systems theory', that describes the multiple, interacting influences which shape people's experiences of figurative meaning in discourse. This book details past research and theory, offers a critical assessment of this work and sets the stage for a new vision of figurative experience in human life. (shrink)

Expressions of the form 'S is aware of the fact that p' are commonplace. This book provides a systematic exploration of the relation between knowledge and factual awareness, arguing that knowledge is but one species of factual awareness and that we can understand the possession of objective reasons, the normativity of knowledge, and the nature of knowledge in terms of factual awareness. In this way, the state of factual awareness is, structurally and substantively, a more basic type of state than (...) knowledge. If correct, this undermines a number of ways in which knowledge has been regarded as ‘first’ in recent epistemology. (shrink)

_Addresses of the Mississippi Philosophical Association_ is a collection of presidential and invited addresses from the members of the Mississippi Philosophical Association (MPA). Papers date from the inception of the association in the mid-1940s and continue through 1999. The common thread in these addresses is the authors' service to or leadership in the MPA. The content and methods in the chapters are diverse, including addresses on ethics, political philosophy, history of philosophy, epistemology, aesthetics, philosophy of language, philosophy of religion, philosophy (...) of science, and philosophical theology. Some unique features of this book are a history of the MPA, biographical sketches and photographs of each contributor, and the inclusion of the unpublished 1988 Dunbar Lectures from Millsaps College and the unpublished 1992 Akin Lecture from Mississippi College. These essays and lectures reveal the vitality of philosophy in the colleges and universities of Mississippi. As part of the special series, Histories and Addresses of Philosophical Societies in the larger Value Inquiry Book Series, this book documents - in a unique historical format - the value and vitality of a state philosophical organization. “There has been no attempt to mold these addresses into a unity; rather, the addresses offer a glimpse of the pluralistic philosophical reflection among the philosophical faculties of the private colleges and public universities in the state of Mississippi. To the surprise of some people, philosophy is alive, well, diverse, and flourishing in Mississippi!” (from the Preface). (shrink)

When a belief is self-fulfilling, having it guarantees its truth. When a belief is self-defeating, having it guarantees its falsity. These are the cases of “self-impacting” beliefs to be examined below. Scenarios of self-defeating beliefs can yield apparently dilemmatic situations in which we seem to lack sufficient reason to have any belief whatsoever. Scenarios of self-fulfilling beliefs can yield apparently dilemmatic situations in which we seem to lack reason to have any one belief over another. Both scenarios have been used (...) independently to challenge Evidentialism, on which what we may rationally believe is all and only what fits our current evidence. Here we tie the two scenarios together and explore what a knowledge-sensitive evidentialist approach to one implies for the other. (shrink)

The protection of national minorities forms a constituent part of the international protection of human rights. General human rights treaties (the International Covenant on Civil and Political Rights, the International Covenant on Economic, Social and Cultural Rights, the Convention for the Protection of Human Rights and Fundamental Freedoms and others) create guarantees for the protection of persons belonging to national minorities on the basis of individual human rights. Although the mentioned treaties are not specifically devoted for the protection of national (...) minorities, it is important to underline that non-minorities treaties establish articles of special relevance for persons belonging to national minorities. Non-minorities treaties on the basis of non-discrimination and equality oblige the contracting states to ensure equal treatment of persons, including those belonging to national minorities. It may be noticed that non-minorities treaties provide the protection for persons belonging to national minorities indirectly through the interpretation of the ambit of general human rights. The core question is whether the protection granted on the basis of general human rights is sufficient for the effective protection of persons belonging to national minorities. The aim of the article is to analyze general and specialized international legal grounds of special significance for persons belonging to national minorities in order to determine the particularities of the protection granted for them. The conclusion is drawn that general human rights alone do not effectively protect national minorities: general human rights contribute to the protection of persons belonging to national minorities as a supplement element that inextricably interrelates with specialized rights together comprising the protection devoted to national minorities. (shrink)

This essay is a defense of the social construction of racialism. I follow a standard definition of “racialism” which is the belief that “there are heritable characteristics, possessed by members of our species, that allow us to divide them into a small set of races, in such a way that all the members of these races share certain traits and tendencies with each other that they do not share with other members of any other race”. In particular I want to (...) defend the “radical” social-constructive thesis that holds “the concept of race is exclusively the product of historical and cultural causes. It claims that humans do not tend to classify people into races when groups with different phenotypes meet, save for particular historical circumstances”. The quoted position is the consensus view among historians, sociologists, anthropologists, and other social scientists who study racialism but has recently been criticized by philosophical defenders of cognitive/evolutionary psychological approaches to racialism. Drawing on developmental studies as well as historical and contemporary cross-cultural research, CEP philosophers point to similarities of racialism across time and space. They hold that social constructionist approaches to racialism cannot explain these similarities. I hold that SC approaches do explain these similarities and that such similarities actually pose a significant challenge to the proposed CEP research program on racialism. (shrink)

The philosophical implication that guides the issue addressed here is the following: how does the principle of the common constitute a frontal apophasis to the principle of property in contemporary democracies? I do not pretend to offer an exhaustive answer to this problem. However, I use the argumentative strategy of dividing this paper into three sections: (i) theoretically investigate the dialectical tension between the principle of the common and the principle of property; (ii) analytically observe the premise that the behavioral (...) practices of exacerbated individualism contribute as an act of aversion to the principle of the common and (iii) dwell on the articulation of the notion of the principle of the common as a factor that is present on the threshold between the philosophical vulgar and philosophical universal. Finally, I form some considerations that problematize the naturalized notion of the principle of property in current democracies, in view of the constituent power that the principle of the common holds in the perspective of achieving the well-being of human agents in contemporary community life. (shrink)