Fenomén zakoušené psychedelie (doslova „vyjevení mysli“) stojí na pomezí filosofického zkoumání a antropologického bádání. V našem příspěvku se pokusíme nahlédnout jedno ze základních filosofických východisek amerického etnobotanika a antropologa Terence McKenny, které našel u Hérakleita a jeho pojetí logu. Dle Terence McKenny se při psychedelické zkušenosti děje "emanace" Logu a je to také Logos, který dle Terence McKenny promlouvá k modernímu člověku skrze technologii. V tomto článku není zkoumána úplnost oprávnění ztotožnění McKennova pojetí logu s tím Herakleitovským, ale úvodní vyložení (...) McKennových inspirativních úvah. (shrink)

Comprehensive study of the Vākyapadīya of Bhartr̥hari, work on semantics and philosophy of Sanskrit grammar.

The notion of empathy has been explicated in different ways in the current debate on how to understand others. Whereas defenders of simulation-based approaches claim that empathy involves some kind of isomorphism between the empathizer’s and the target’s mental state, defenders of the phenomenological account vehemently deny this and claim that empathy allows us to directly perceive someone else’s mental states. Although these views are typically presented as being opposed, I argue that at least one version of a simulation-based approach—the (...) account given by de Vignemont and Jacob—is compatible with the direct-perception view. My argument has two parts: My first step is to show that the conflict between these accounts is not—as it seems at first glance—a disagreement on the mechanism by which empathy comes about. Rather, it is due to the fact that their proponents attribute two very different roles to empathy in understanding others. My second step is to introduce Stein’s account of empathy. By not restricting empathy to either one of these two roles, her process model of empathy helps to see how the divergent intuitions that have been brought forward in the current debate could be integrated. (shrink)

On the issue of abortion, Ireland and Poland have been among the most conservative countries in Europe. Their legal and cultural approaches to this issue have been deeply influenced by the institution of the Catholic Church and its purported role as a defender of an authentic national identity. However, their political climates for abortion reform are increasingly divergent: Ireland has liberalised its abortion law substantially since 2018, while Poland is moving towards further criminalisation with the repeated introduction of restrictive laws (...) in parliament. Both have seen active pro-choice movements who mobilise for reform and widespread non-compliance with their restrictive abortion laws, but the policy impact of these trends varies significantly. What accounts for this difference? This article draws on comparative analysis of Ireland and Poland to assess their divergent trajectories on abortion reform, arguing that the most significant driver of change between the two is the disparity in influence of the Catholic Church on politics and policymaking. (shrink)

Our daily lives unfold continuously, yet our memories are organised into distinct events, situated in a specific context of space and time, and chunked when this context changes (at event boundaries). Previous research showed that this process, termed event segmentation, enhances object-context binding but impairs temporal order memory. Physiologically, peaks in pupil dilation index event segmentation, similar to emotion-induced bursts of autonomic arousal. Emotional arousal also modulates object-context binding and temporal order memory. Yet, these two critical factors have not been (...) systematically studied together. To address this gap, we ran a behavioural experiment using a paradigm validated to study event segmentation and extended it with emotion manipulation. During encoding, we sequentially presented greyscale objects embedded in coloured frames (colour changes defining events), with a neutral or aversive sound. During retrieval, we tested participants’ memory of temporal order memory and object-colour binding. We found opposite effects of emotion and event segmentation on episodic memory. While event segmentation enhanced object-context binding, emotion impaired it. On the contrary, event segmentation impaired temporal order memory, but emotion enhanced it. These findings increase our understanding of episodic memory organisation in laboratory settings, and potentially in real life with perceptual changes and emotion fluctuations constantly interacting. (shrink)

It has become increasingly common to talk about the second person in the theory of mind debate. While theory theory and simulation theory are described as third person and first person accounts respectively, a second person account suggests itself as a viable, though wrongfully neglected third option. In this paper I argue that this way of framing the debate is misleading. Although defenders of second person accounts make use of the vocabulary of the theory of mind debate, they understand some (...) of the core expressions in a different way. I will illustrate this claim by focusing on Reddy’s and Gallagher’s accounts and argue that these authors use the notions of knowing and of understanding other minds differently than traditionally assumed. As a consequence, second person accounts thus conceived do not directly address the questions that gave rise to the theory of mind debate. They invite us, however, to critically reflect upon the way the debate has been set up. (shrink)

In this essay, the reminiscences of Margaret Fuller, feminist activist and member of the American Transcendentalist movement, from her journey to the Great Lakes region, entitled Summer on the Lakes, are considered in the light of EcoGothic considerations. The essay shows how Fuller’s journey disillusioned her about progress and led to abandoning the serene vision of nature and landscapes reflected in the works of Transcendentalists. The destruction of nature and landscape verging on an ecological catastrophe is presented by Fuller in (...) the perspective of the Gothic, as a price for the technological development driven by the capitalist economy. The Gothic character of Summer on the Lakes derives from the mental condition of the writer and a pessimistic vision arising from the debunking of the myth of America as a virgin land. Fuller’s work constitutes an EcoGothic tribute to the indigenous inhabitants of America—but also a Gothic live burial of the Native Americans who do still live in the regions she visits—as well as to Mariana and Frederica, unusual and gothicized women excluded from society. By bringing together Fuller’s observations about nature, indigenous peoples and marginalized women, the essay shows how Fuller’s text prophetically announces the beginning of the end of the American environment. (shrink)

Science communication has gained high importance in the current knowledge and risk society. Nevertheless, there is still a lack of qualitative studies on how non-experts and experts engage in opinionated scientific debates and which linguistic devices they use to gain influence on other people’s attitudes toward a scientific issue. In our study, we examine dialogical modes of science communication (i.e. weblogs) used by bloggers and audiences to engage into opinionated discourse about scientific endeavors. As those exchanges easily lead to controversies (...) between different points of views, stances and attitudes, we focus from a rhetorically-driven linguistic perspective on devices to persuade the other participants and readers and to control the discourse. Hence, we ask which linguistic instruments are used to gain influence on influence. The aim of our study is to get deeper insights into the persuasive strategies mainly used in those forms of external science communication. (shrink)

This paper argues that critical realism is one of the main theoretical orientations of the social sciences in the twentieth and twenty-first centuries. Critical realism aims to study the transcende...

Human–nonhuman chimeras have been the focus of ethical controversies for more than a decade, yet some related issues remain unaddressed. For example, little has been said about the relationship between the origin of transferred cells and the morally relevant capacities to which they may give rise. Consider, for example, a developing mouse fetus that receives a brain stem cell transplant from a human and another that receives a brain stem cell transplant from a dolphin. If both chimeras acquire morally relevant (...) capacities as a result of transplantation, and if those capacities are indistinguishable, should the difference in cell origin matter to how we classify these creatures? I argue that if morally relevant capacities are easy to detect, cell origin is irrelevant to how the chimera ought to be treated. However, if such capacities are hard to detect, cell origin should play a role in considerations about how to treat the chimera. (shrink)

The current study investigated age differences in the use of attentional deployment, positive reappraisal and suppression while regulating responses to sadness-eliciting content. We also tested to what extent these emotion regulation strategies were useful for each age group in managing response to age-relevant sad information. Forty-two young participants (Mage = 18.5, SE =.15) and 48 older participants (Mage = 71.42, SE = 1.15) watched four sadness-eliciting videos (about death/illness, four to five minutes long) under four conditions—no-regulation (no regulation instructions), attentional (...) deployment (divert attention away), positive reappraisal (focus on positive outcomes) and suppression (conceal emotional expressions). We assessed negative emotional experience, expression, skin conductance level (SCL) and visual fixation duration while participants watched the emotional clips and followed the instructions for each condition. Results suggest that older adults were more successful than younger adults at implementing both attentional deployment and positive reappraisal. Ability to suppress emotions appears to remain stable with age. Within age-group comparisons suggested that for the older adults, positive reappraisal was a more useful emotion regulation strategy than the others, while the pattern among younger adults was less conclusive. Age-relevant differences in motivation and successful emotion regulatory efforts based on theoretical and empirical literatures are discussed. (shrink)

What’s the basis for considering an egg donor a genetic parent but not a mitochondrial donor? I will argue that a closer look at the biological facts will not give us an answer to this question because the process by which one becomes a genetic parent, i.e., the process of reproduction, is not a concept that can be settled by looking. It is, rather, a concept in need of philosophical attention. The details of my argument will rest on recent developments (...) in biological technology, but the persuasiveness of my argument will turn on the history of another biological concept, death. Given some important similarities between the two concepts, the way in which ‘death’ evolved in the recent past can provide guidance on how we should think about ‘reproduction.’. (shrink)

Extrapolation from a well-understood base population to a less-understood target population can fail if the base and target populations are not sufficiently similar. Differences between laboratory mice and humans, for example, can hinder extrapolation in medical research. Mice that carry a partial or complete human physiological system, known as humanized mice, are supposed to make extrapolation more reliable by simulating a variety of human diseases. But what justifies our belief that these mice are similar enough to their human counterparts to (...) simulate human disease? I argue that, unless three requirements are met in the process of humanizing mice, very little does. My requirements are not meant to provide necessary and sufficient conditions that guarantee a particular outcome. Instead, they serve as a heuristic for guiding scientific judgments involving extrapolation. In developing each requirement, I engage with philosophical issues concerning the nature of model-based science and the mechanistic approach (and its limits) to making generalizations in the life sciences. (shrink)

Vocal fry is a phonation, or voicing, in which an individual drops their voice below its natural register and consequently emits a low, growly, creaky tone of voice. Media outlets have widely acknowledged it as a generational vocal style characteristic of millennial women. Critics of vocal fry often claim that it is an exclusively female vocal pattern, and some say that the voicing is so distracting that they cannot understand what is being said under the phonation. Claiming that a phonation (...) is so distracting as to prevent uptake of the semantic content of an utterance associated with it is an extreme reaction, especially when accompanied by demands for women to change their phonation. We argue that this reaction limits women's communicative autonomy. We analyze the extreme reaction to female vocal fry, which we characterize as a non-content-based response, from the perspectives of philosophy of language, feminist epistemology, and linguistics. We argue that when fry is heard as annoying and distracting, it is because the hearer interprets the speaker as echoing an utterance from a position of authority to which she is not entitled. We show that this reaction encodes conscious or unconscious sexist attitudes toward women's voices. (shrink)

Siphonous seaweeds, which constitute a vital component of coral reefs, are structurally simple, single‐celled coenocytic macroscopic green algae. Kim et al.1 have recently shown the extraordinary wound‐repair and propagation mechanism of one such siphonous green alga—Bryopsis plumosa. Nucleocytoplasmic aggregates, which are released after injury to this plant, are membraneless structures that can survive in seawater for 10–20 minutes, before they are surrounded by a gelatinous envelope. Subsequently, a cell membrane and cell wall are synthesized around each of these aggregates and (...) the resulting individual cells, so formed, develop into new plants. This report represents a significant advance in our understanding of wound response and, more significantly, is probably the first example of transient survival of life without a cell membrane! BioEssays 24:588–590, 2002. © 2002 Wiley Periodicals, Inc. (shrink)

The concept of the dialogical soul proposed by Joseph Ratzinger is a contemporary attempt to describe the anthropology of humanity in terms of basic, fundamental theological concepts. Epistemological approach of the dialogic soul is not about the division, but co-existence in the concept of humanity significantly different anthropological concepts. Modern neuroscience, although following completely different paths of knowing is currently concerning an important issue "of the embodied mind". Such a holistic effort to discover the truth about the man, though carried (...) out on completely different epistemological platforms, however, have some points in common. The difficulty in finding a common language for the dialogue in this field can be overcome and lead to dialogue, which is extremely difficult but doable. We must, however, at the beginning formulate certain fundamental axioms that define class concepts used in different areas of scientific activity. The concept of dialogical soul of Ratzinger’s now exceeds the barrier of scientific paradigms axioms. It does not stop on the vision of human oneself, but recognition of one in the area of relationships and makes room for a substantial dialogue with the world of modern science. (shrink)

This book provides a detailed commentary on the classic monograph by Alfred Tarski, and offers a reinterpretation and retranslation of the work using the original Polish text and the English and German translations. In the original work, Tarski presents a method for constructing definitions of truth for classical, quantificational formal languages. Furthermore, using the defined notion of truth, he demonstrates that it is possible to provide intuitively adequate definitions of the semantic notions of definability and denotation and that the notion (...) in a structure can be defined in a way that is analogous to that used to define truth. Tarski’s piece is considered to be one of the major contributions to logic, semantics, and epistemology in the 20th century. However, the author points out that some mistakes were introduced into the text when it was translated into German in 1935. As the 1956 English version of the work was translated from the German text, those discrepancies were carried over in addition to new mistakes. The author has painstakingly compared the three texts, sentence-by-sentence, highlighting the inaccurate translations, offering explanations as to how they came about, and commenting on how they have influenced the content and suggesting a correct interpretation of certain passages. Furthermore, the author thoroughly examines Tarski’s article, offering interpretations and comments on the work. (shrink)

The article is an attempt at interpreting two Jarosław Iwaszkiewicz’s texts: Brzezina and Sława i chwała. The authoress examines the presence in texts by Jarosław Iwaszkiewicz two interrelated elements: tuberculosis and music. This relationship resulted from the characteristic image of tuberculosis – the disease of the soul, which gave ill features artists. Music became a special language, which spoke of tuberculosis in Jarosław Iwaszkiewicz’s texts. This is particularly interesting falls in the story Brzezina and the novel Sława i chwała. Music (...) accompanies the heroes dying there in various forms: nature sounds, piano, radio, singing women. (shrink)

The west-centrism in approaching the knowledge systems of east has been sufficiently highlighted and problematized. This paper argues that the attempts have often been restricted to a framework of colonial gaze that prevents the Indian classical philosophy from gaining a vantage of its own. The approach to the classical traditions have been largely fragmented, catering to the pressure of proving its “relevance” either as a knowledge system or as texts with useful resources and answers to contemporary problems. This “problem solving” (...) framework at the very outset de-recognizes the capacity of an entire philosophical tradition of problem identification and formulation, unsettling terrains of knowledge by asking new questions. The article presents a case for theorizing relevance as a prerequisite to resolving some of these issues. (shrink)

What is the nature and what is the role of trust between teacher and student in academic education at school? Providing a philosophically informed answer to these questions is the aim of this paper. In its first part, I present a relationship account of trust based on two fundamental assumptions: first, trust between teacher and student is essentially about them being in a trust relationship, and second, the reasons for trust are relationship dependent. The second part explores the role of (...) trust by looking at two aspects of academic education at school: the student's acquisition of knowledge from the teacher's testimony and the student's development of epistemic confidence, the latter being a key constituent of competent epistemic agency. Drawing on findings from developmental psychology, I explain how trust is involved in successful academic education at school. My aim is to provide a detailed conception of trust in the teacher–student relationship, as well as a conclusive argument for the importance and the value of trust in academic education at school. (shrink)

According to Aristotle, wisdom orchestrates all other virtues and therefore leads to eudaimonia, which can be translated as flourishing or psychological well-being. Wisdom guides people to take the morally right course of action in concrete situations to benefit themselves and others. If Aristotle’s theory is correct, then wisdom should be related to different moral virtues and wisdom, rather than individual virtues, should predict eudaimonic well-being, establishing wisdom as the driving force behind human flourishing. Survey data were collected from 230 undergraduate (...) students (M = 21 years, median age = 20 years) attending five different classes in the social sciences at a university in the Southeast of the United States at the beginning and end of the fall semester in 2016. Bivariate correlations, regression analyses, and a structural equation model were utilized to analyze the data. Three-dimensional wisdom (3D-WS) at the beginning of the semester (T1), consisting of the average of cognitive, reflective, and compassionate personality qualities, was significantly positively related to gratitude, forgiveness, morality/fairness, modesty, greed avoidance, and sincerity at T1. Wisdom at T1 predicted flourishing at the end of the semester (T2), assessed by self-acceptance, mastery, purpose in life, and orientation toward personal growth. Among the virtues, only gratitude at T1 significantly predicted flourishing at T2. It appears that Aristotle was correct! Wisdom, at least as measured by the 3D-WS, seems to orchestrate moral virtues and result in human flourishing. This implies that cultivating the development of wisdom will lead to a better and more flourishing life. (shrink)