Porphyry's account of the nature of seeds can shed light on some less appreciated details of Neoplatonic psychology, in particular on the interaction between individual souls. The process of producing the seed and the conception of the seed offer a physical instantiation of procession and reversion, activities that are central to Neoplatonic metaphysics. In an act analogous to procession, the seed is produced by the father's nature, and as such it is ontologically inferior to the father's nature. Thus, the seed (...) does not strictly speaking contain a full-fledged vegetative soul. Rather, it acquires its vegetative soul only while it is being actualized by an actual vegetative soul. This actualization takes place primarily at conception, where the seed as it were reverts back and becomes obedient to the mother's nature, but continues through the period of gestation. In this way, Porphyry can account both for maternal resemblance and for ideoplasty. He uses the Stoic language of complete blending to describe the mother's relation to the seed and embryo, and this reveals that he thinks of individuals as having their own unique individual natures (as opposed to sharing in a single universal nature). In the course of developing this theory, Porphyry makes significant revisions to his philosophical predecessors' views in both embryology and botany. He revises Aristotle's verdict on the relative importance of the female in generation as well as Theophrastus' explanation of the biological mechanics of grafting. Although Plotinus nowhere addresses embryology in the same detail as Porphyry does, we can conclude from his remarks on seeds and plants that his own views were similar to those of his student. (shrink)

The notion of epistemic coherence is interpreted as involving not only consistency but also stability. The problem how to consolidate a belief system, i.e., revise it so that it becomes coherent, is studied axiomatically as well as in terms of set-theoretical constructions. Representation theorems are given for subtractive consolidation (where coherence is obtained by deleting beliefs) and additive consolidation (where coherence is obtained by adding beliefs).

This volume dispels the idea that Platonism was an otherworldly enterprise which neglected the study of the natural world. Leading scholars examine how the Platonists of late antiquity sought to understand and explain natural phenomena: their essays offer a new understanding of the metaphysics of Platonism, and its place in the history of science.

Mais do que nunca, pensar em comunicação significa pensar em imagens. Já se repetiu exaustivamente que vivemos em uma cultura imagética, marcada pela crescente proliferação de telas e tecnologias de produção audiovisual. E se passamos de regimes analógicos para digitais, isso só fez aumentar a vitalidade da imagem e multiplicar suas potencialidades. Nesse sentido, o presente número de Logos nos oferece uma amostragem da riqueza que também podemos encontrar hoje no campo das pesquisas sobre o audiovisual. O crescimento da pós-graduação (...) em comunicação no Brasil parece apontar para um futuro promissor em termos de exploração das artes e formas de comunicação audiovisuais. Os artigos aqui reunidos dão igualmente prova da força e da amplitude desse campo, congregando temáticas tão diversas quanto a relação entre o espectador e o documentário ou a cinefilia como forma de consumo contemporâneo. Ocorre que o audiovisual não é apenas um domínio de pesquisa de crescente popularidade na academia, senão também uma das mais poderosas expressões criativas e comunicacionais do homem, capaz de despertar as paixões mais intensas. Isso porque, desde sua origem, as tecnologias audiovisuais sempre se caracterizaram como artes do espanto e do maravilhamento. Numa das lembrança mais marcantes da minha infância, ainda consigo me ver na entrada de um dos belos cinemas da Tijuca (hoje inteiramente desaparecidos, mas tema do cativante estudo histórico de Talitha Ferraz) enquanto espero minha mãe convencer o lanterninha de que tenho mesmo 10 anos de idade – o mínimo exigido para poder assistir à 2001, uma Odisséia no Espaço , obra prima de Stanley Kubrick. Saí do filme sem entender grande coisa, mas inteiramente seduzido pelas impressionantes imagens do vasto espaço sideral e pela sedutora musica de Richard Strauss. Desde esse dia, o cinema se tornou, para mim, uma espécie de religião sem deus (ou com muitos deuses). Nessa cultura das telas em que hoje habitamos, as imagens parecem ter adquirido vida própria. Elas estão em toda parte, conferindo ao mundo certo sabor de permanente fantasmagoria. Aliás, tem sido um tema constante do pensamento apocalíptico esse processo de virtualização da realidade por efeito da multiplicação das imagens eletrônicas. Mas no fundo sabemos que nunca houve para o homem uma realidade que não fosse constituída por imagens. E as fantasmagorias, boas ou ruins, são aquilo que nos oferece suporte e sustentação para um mundo que, de outro modo, provavelmente se encontraria muito mais esvaziado de sentido. Se Edgar Morin inicia seu livro Le Cinema, ou l’Homme Imaginaire com a menção a duas grandes tecnologias legadas a nós pelo século XIX – o cinema e a aviação – é também porque as imagens nos transportam a outros mundos, nos alçam em vôos da imaginação e do pensamento. Da fotografia à arte digital, do televisão ao político, os artigos que reunimos neste numero de Logos compartilham, de diferentes modos, desse sentido de maravilhamento com as imagens. Afinal, elas acrescentam ao mundo uma dimensão suplementar de sentido. Mesmo o extraordinário impacto das imagens digitais, percebido com clareza no êxito de blockbusters tecnológicos como o recente Avatar , de James Cameron, não alteraram esse dado básico de nossa experiência com o audiovisual. De certo modo, é como se estivéssemos ainda nos sentando na sala escura para nos maravilharmos com a ilusão do movimento, lado a lado com os espectadores dos primeiros filmes dos Lumière e de Méliès. Mesmo a pesquisa e a investigação critica do audiovisual não podem furtar-se inteiramente dessa sensação de espanto com as imagens. Um saber que não é temperado pela paixão não tem sentido de existir. E sem uma pincelada de olhar infantil, o que nos poderia ensinar de sempre novo nossa curiosidade com o mundo e nossas estratégias de representá-lo? (shrink)

There is a well-known tension in Plotinus' thought regarding the location of the intelligible region. He appears to make three mutually incompatible claims about it: (1) it is everywhere; (2) it is nowhere; and (3) it borders on the heavens, where the third claim is associated with Plotinus' affection for cosmic religion. Traditionally, although scholars have found a reasonable way to make sense of the compatibility of the first two claims, they have sought to relieve the tension generated by (3) (...) by both downplaying the importance of cosmic religion to Plotinus and reinterpreting his spatial language metaphorically. In this paper I argue that both of these maneuvers are unsatisfactory. Rather, it is possible to reconcile Plotinus' metaphysics with the world-view of cosmic religion (CR world-view), i.e., to retain the spatial sense of Plotinus' language without making his metaphysics incoherent. In the first part of this paper, I show that cosmic religion is not just an awkward appendage to Plotinus' metaphysics. After explaining what cosmic religion involves, I argue that the CR world-view is in fact central to his natural philosophy. Then, I turn to the problem of the compatibility between cosmic religion and Plotinus' thought. By carefully considering how Aristotle's Prime Mover is present to his universe, I show how we can make claims (2) and (3) compatible for Plotinus. Then, I argue that Plotinus' own account of the omnipresence of soul and its powers' actualizations in particular locations provides a parallel to the problem of the compatibility between (1) and (3), and further that these two accounts can be combined to resolve completely the tension between the CR world-view and Plotinus' metaphysics. In the final section, I discuss the implications this has for our understanding of the soul's ascent and descent. (shrink)

Allows readers coming from different backgrounds to appreciate the depth and originality with which the Neoplatonists engaged with and responded to a number of philosophical questions central to human reproduction, including: What is the causal explanation of the embryo’s formation? How and to what extent are Platonic Forms involved? In what sense is a fetus ‘alive,’ and when does it become a human being? Where does the embryo’s soul come from, and how is it connected to its body? This is (...) the first full-length study in English of this fascinating subject, and is a must-read for anyone interested in Neoplatonism or the history of medicine and embryology. http://bmcr.brynmawr.edu/2017/2017-04-40.html. (shrink)

Antipsychotic medications are sometimes imposed on psychiatric patients deemed dangerous to themselves and others. This is based on the assumption that treatment is safe and effective, and that recovery depends on biological adjustment. Under new laws, patients can be required to remain on these medications after leaving hospitals. However, survivors attest that forced treatment used as a restraint can feel like torture, while the consequences of withdrawal can also be severe.

Section 1 contains a survey of options in constructing a formal system of dialogue rules. The distinction between material and formal systems is discussed (section 1.1). It is stressed that the material systems are, in several senses, formal as well. In section 1.2 variants as to language form (choices of logical constants and logical rules) are pointed out. Section 1.3 is concerned with options as to initial positions and the permissibility of attacks on elementary statements. The problem of ending a (...) dialogue, and of infinite dialogues, is treated in section 1.4. Other options, e.g., as to the number of attacks allowed with respect to each statement, are listed in section 1.5. Section 1.6 explains the concept of a chain of arguments.From section 2 onward four types of dialectic systems are picked out for closer study: D, E, Di and Ei. After a preliminary section on dialogue sequents and winning strategies, the equivalence of derivability in intuitionistic logic and the existence of a winning strategy (for the Proponent) on the strength of Ei is shown by simple inductive proofs. (shrink)

Contrary to concerns of some critics, we present evidence that biomedical research is not dominated by a small handful of model organisms. An exhaustive analysis of research literature suggests that the diversity of experimental organisms in biomedical research has increased substantially since 1975. There has been a longstanding worry that organism‐centric funding policies can lead to biases in experimental organism choice, and thus negatively impact the direction of research and the interpretation of results. Critics have argued that a focus on (...) model organisms has unduly constrained the diversity of experimental organisms. The availability of large electronic databases of scientific literature, combined with interest in quantitative methods among philosophers of science, presents new opportunities for data‐driven investigations into organism choice in biomedical research. The diversity of organisms used in NIH‐funded research may be considerably lower than in the broader biomedical sciences, and may be subject to greater constraints on organism choice. (shrink)

There is a well-known tension in Plotinus' thought regarding the location of the intelligible region. He appears to make three mutually incompatible claims about it: (1) it is everywhere; (2) it is nowhere; and (3) it borders on the heavens, where the third claim is associated with Plotinus' affection for cosmic religion. Traditionally, although scholars have found a reasonable way to make sense of the compatibility of the first two claims, they have sought to relieve the tension generated by (3) (...) by both downplaying the importance of cosmic religion to Plotinus and reinterpreting his spatial language metaphorically. In this paper I argue that both of these maneuvers are unsatisfactory. Rather, it is possible to reconcile Plotinus' metaphysics with the world-view of cosmic religion (CR world-view), i.e., to retain the spatial sense of Plotinus' language without making his metaphysics incoherent. In the first part of this paper, I show that cosmic religion is not just an awkward appendage to Plotinus' metaphysics. After explaining what cosmic religion involves, I argue that the CR world-view is in fact central to his natural philosophy. Then, I turn to the problem of the compatibility between cosmic religion and Plotinus' thought. By carefully considering how Aristotle's Prime Mover is present to his universe, I show how we can make claims (2) and (3) compatible for Plotinus. Then, I argue that Plotinus' own account of the omnipresence of soul and its powers' actualizations in particular locations provides a parallel to the problem of the compatibility between (1) and (3), and further that these two accounts can be combined to resolve completely the tension between the CR world-view and Plotinus' metaphysics. In the final section, I discuss the implications this has for our understanding of the soul's ascent and descent. (shrink)

This is a virtual reality simulation that imagines its subject as emerging from a long stint in Robert Nozick's "Experience Machine." The simulation is an interview (with many branching paths) meant to gauge the subject's views on the metaphysics of virtual objects and the ethics of virtual actions. It draws heavily from the published work of David Chalmers, Mark Silcox, Jon Cogburn, Morgan Luck, and Nick Bostrom. *Requires an Oculus Rift (or Rift-S) or HTC Vive and a VR capable computer. (...) To open the files, uncompress the downloaded .zip folder and run the executable (.exe) file. **This module is made possible due to an APA Small Grant and a grant from Oculus Education. (shrink)

The Gamer's Dilemma challenges us to find a distinction between virtual murder and virtual pedophilia. Without such a distinction, we are forced to conclude that either both are morally acceptable or that both should be morally illicit. This paper argues that the best way to solve the dilemma is, in one sense, to dissolve it. The Gamer's Dilemma rests on a misunderstanding in the sense that it does not distinguish between the form of a simulation and its surface content. A (...) greater appreciation of the way structural features of a simulation affect subject experience will help us see why only simulations of murder and pedophilia generating virtually real experiences are likely to be seen as wrong. I argue that a simulation’s structural elements powerfully affect how subjects experience simulated content and hence is an important, and previously neglected, variable necessary to dissolve the Gamer's Dilemma. Properly understood, virtually real simulations of murder and pedophilia are both likely to be treated by players as morally wrong. Similarly, virtually unreal murder and pedophilia will be less likely to be judged as wrong. Subject judgments are thus consistent once a simulation’s structural variables are accounted for. The Gamer's Dilemma dissolves as a dilemma once we acknowledge these structural features of simulations and how they affect experience and moral judgment. (shrink)

James Wilberding - The Philosophy of the Commentators, 200-600 AD: A Sourcebook. Vol. I, Psychology . Vol. II, Physics. Vol. III, Logic and Metaphysics - Journal of the History of Philosophy 44:3 Journal of the History of Philosophy 44.3 470-471 Richard Sorabji. The Philosophy of the Commentators, 200–600 AD: A Sourcebook. Vol. I, Psychology . Pp. xv + 430. Vol. II, Physics. Pp. xix + 401. Vol. III, Logic and Metaphysics. Pp. xvii + 394. Ithaca, New York: Cornell University (...) Press, 2005. Paper, $39.50, each volume. Interest in the Greek commentators continues to grow, thanks in large part to Richard Sorabji, who has done more than anyone else to reestablish them as at once faithful and original philosophers who remain relevant even to modern students of philosophy. The Sourcebook makes the commentators still more accessible by.. (shrink)

In this book, Erick Raphael Jiménez examines Aristotle's concept of mind, a key concept in Aristotelian psychology, metaphysics, and epistemology. Drawing on a close analysis of De Anima, Jiménez argues that mind is neither disembodied nor innate, as has commonly been held, but an embodied ability that emerges from learning and discovery. Looking to Aristotle's metaphysics and epistemology, Jiménez argues that just as Aristotelian mind is not innate, intelligibility is not an innate feature of the objects of Aristotelian mind, (...) but an outcome of certain mental constructions that make those objects intelligible. Conversely, it is through these same mental constructions that thinkers become intelligent, or come to possess minds. Connecting this account to Aristotle's metaphysics and epistemology, Jiménez shows how this concept of mind fits within Aristotle's wider philosophy. His bold interpretation will interest a wide range of readers in ancient and later philosophy. (shrink)

In this article, we apply the literature on the ethics of choice-architecture (nudges) to the realm of virtual reality (VR) to point out ethical problems with using VR for empathy-based nudging. Specifically, we argue that VR simulations aiming to enhance empathic understanding of others via perspective-taking will almost always be unethical to develop or deploy. We argue that VR-based empathy enhancement not only faces traditional ethical concerns about nudge (autonomy, welfare, transparency), but also a variant of the semantic variance problem (...) that arises for intersectional perspective-taking. VR empathy simulations deceive and manipulate their users about their experiences. Despite their often laudable goals, such simulations confront significant ethical challenges. In light of these goals and challenges, we conclude by proposing that VR designers shift from designing simulations aimed at producing empathic perspective-taking to designing simulations aimed at generating sympathy. These simulations, we claim, can avoid the most serious ethical issues associated with VR nudges, semantic variance, and intersectionality. (shrink)

In Ennead II.1 (40) Plotinus is primarily concerned to argue for the everlastingness of the universe, the heavens, and the heavenly bodies as individual substances. Here he must grapple both with the philosophical issue of personal identity through time and with the rich tradition of cosmology which pitted the Platonists against the Aristotelians and Stoics. What results is a historically informed cosmological sketch explaining the constitution of the heavens as well as sublunar and celestial motion. This book contains an extensive (...) introduction aimed at providing the necessary background in Platonic, Aristotelian, and Stoic cosmology, the text itself, and a line-by-line commentary designed to elucidate its philosophical, philological and historical details. (shrink)

In this paper, we argue that, under a specific set of circumstances, designing and employing certain kinds of virtual reality (VR) experiences can be unethical. After a general discussion of simulations and their ethical context, we begin our argu-ment by distinguishing between the experiences generated by different media (text, film, computer game simulation, and VR simulation), and argue that VR experiences offer an unprecedented degree of what we call “perspectival fidelity” that prior modes of simulation lack. Additionally, we argue that (...) when VR experiences couple this perspectival fidelity with what we call “context realism,” VR experiences have the ability to produce “virtually real experiences.” We claim that virtually real experiences generate ethical issues for VR technologies that are unique to the medium. Because subjects of these experiences treat them as if they were real, a higher degree of ethical scrutiny should be applied to any VR scenario with the potential to generate virtually real experiences. To mitigate this unique moral hazard, we propose and defend what we call “The Equivalence Principle.” This principle states that “if it would be wrong to allow subjects to have a certain experience in reality, then it would be wrong to allow subjects to have that experience in a virtually real setting.” We argue that such a principle, although limited in scope, should be part of the risk analysis conducted by any Institutional Review Boards, psychologists, empirically oriented philosophers, or game designers who are using VR technology in their work. (shrink)

Forms, Souls, and Embryos allows readers coming from different backgrounds to appreciate the depth and originality with which the Neoplatonists engaged with and responded to a number of philosophical questions central to human reproduction, including: What is the causal explanation of the embryo's formation? How and to what extent are Platonic Forms involved? In what sense is a fetus 'alive,' and when does it become a human being? Where does the embryo's soul come from, and how is it connected to (...) its body? This is the first full-length study in English of this fascinating subject, and is a must-read for anyone interested in Neoplatonism or the history of medicine and embryology. (shrink)

El autor realiza un paseo por la experiencia artística como creador y amador del arte. Recorre sus impresiones e influencias juveniles, de cómo se aprende arte del paseo por la vida, narra su pasión por formas de arte como el haikú japonés, describe el arte como “todo lo que expresa frescura vital con cierta belleza u horror iluminado por un halo estético”, y roza la Rosa del Ser esencial, entrando al tema de la Esencia, postulando que las obras de arte (...) tocan de algún modo misterioso espacios esenciales del ser humano, constituyendo un ejercicio de libertad. (shrink)

This Article examines ability taxation, which is a tax on a person’s earning ability or potential earnings, rather than earned income. Despite this regime’s longstanding favor as a theoretical ideal for fair and efficient taxation among public finance economists, certain political philosophers, and tax law scholars, insufficient effort has been made to provide an analysis of what ‘potential earnings’ means. This Article explores competing understandings of this notion, and situates them within a multipart taxonomy. In so doing, it unearths a (...) tension at the core of the ability tax program involving a fundamental misalignment between the metaphysics (or correct conceptual analysis) of potential earnings and the economics of its taxation. It concludes that once we correctly understand its requirements, we should reject ability taxation as the first-best normative ideal it has been held out to be on the grounds that it is overly burdensome and unfair to certain individuals. (shrink)

This book configures a consistent epistemology of biolaw that distinguishes itself from bioethics and from a mere set of international instruments on the regulation of biomedical practices. Such orthodox intellection has prevented biolaw from being understood as a new branch of law with legally binding force, which has certainly dwindled its epistemological density. Hence, this is a revolutionary book as it seeks to deconstruct the history of biolaw and its oblique epistemologies, which means not accepting perennial axioms, and not seeing (...) paradigms where only anachronism and anomaly still exist. It is a book aimed at validity, but also at solidity because the truth of biolaw has never been told before. In that sense, it is also a revealing text. The book shapes biolaw as an independent and compelling branch of law, with a legally binding scope, which boosts the effectiveness of new deliberative models for legal sciences, as well as it utterly reinforces hermeneutical and epistemological approaches, in tune with the complexity of disturbing legal scenarios created by biomedical sciences’ latest applications. This work adeptly addresses the origins of the European biolaw and its connections with American bioethics. It also analyses different biolaw’s epistemologies historically developed both in Europe and in the United States, to finally offer a new conception of biolaw as a new branch of law, by exploring its theoretical and practical atmospheres to avoid muddle and uncertainty when applied in biomedical settings. This book is suitable for academics and students of biolaw, law, bioethics, and biomedical research, as well as for professionals in higher education institutions, courts, the biomedical industry, and pharmacological companies. (shrink)

En este texto se exponen las características principales de las traducciones deHölderlin y su relación con la obra literaria y la vida personal del autor alemán.Se reconoce el proceso de reinterpretación y de adaptación de las obras clásicasa la luz del periodo de conformación de la unidad y la identidad nacionalesalemanas.

This article criticizes what it calls perspectival thought experiments, which require subjects to mentally simulate a perspective before making judgments from within it. Examples include Judith Thomson's violinist analogy, Philippa Foot's trolley problem, and Bernard Williams's Jim case. The article argues that advances in the philosophical and psychological study of empathy suggest that the simulative capacities required by perspectival thought experiments are all but impossible. These thought experiments require agents to consciously simulate necessarily unconscious features of subjectivity. To complete these (...) experiments subjects must deploy theory-theoretical frameworks to predict what they think they would do. These outputs, however, systematically mislead subjects and are highly prone to error. They are of negligible probative value, and this bodes poorly for their continued use. The article ends with two suggestions. First, many thought experiments are not problematically perspectival. Second, it should be possible to carry out “in-their-shoes” perspectival thought experiments by off-loading simulations onto virtual environments into which philosophers place subjects. (shrink)

We argue that moral judgment studies currently conducted utilizing virtual reality (VR) devices must confront a dilemma due to how virtual environments are designed and how those environments are experienced. We begin by first describing the contexts present in paradigmatic cases of naturalistic moral judgments. We then compare these contexts to current traditional (vignette-based) and VR-based moral judgment research. We show that, contra to paradigmatic cases, vignette-based and VR-based moral judgment research often fails to accurately model the situational features of (...) paradigmatic moral judgments. In particular, we compare and contrast six recent VR studies to support our view that only simulations high in context-realism and perspectival-fidelity can produce ‘virtually real experiences.’ After analyzing the constituents of a virtually-real experience, we go on to propose guidelines for the creation of VR studies. These guidelines serve two purposes. First, we aim to increase the ecological validity of such studies in order to advance our understanding of moral judgments. Second, we believe that such guidelines should inform how Institutional Review Boards assess VR research. We show that our guidelines are urgently needed given the current lax review standards in place. (shrink)

Plato presents a hierarchy of five cities, each representing a structural arrangement of the soul. The timocratic soul, characterized by its governance by spirit and its consequent desire for esteem and aversion to shame, is ranked as the second-best kind of soul, though this should strike us as surprising since the timocratic figure would seem to be duplicitous, intellectually passive, and at the mercy of the fortuitous opinions of others. This timocrat's position thus raises problems concerning the intrinsic value of (...) the spirited part of the soul, problems that are best solved by comparing the auxiliary to the timocrat, both of whom represent different forms of second-best morality. A lengthy discussion of the early education's effect on the spirited part shows how the auxiliary represents the best kind of moral agent that the second-best nature (silver-souled individuals) can develop into. This is because the early education ensures that the auxiliary and the philosopher share the same basic structure of soul, with reason being in control of each, though the auxiliary's natural deficiencies create some limitations in terms of his or her moral self-sufficiency. The timocrat by contrast represents the second-best kind of moral agent that the best nature (gold-souled individuals) can develop into. The timocrat is morally inferior to the auxiliary and seems to embody Homeric shame-culture. Plato is critical of this approach to morality, but the timocrat justifiably occupies the second position in the hierarchy on account of his or her concern for the opinions of others. CiteULike Connotea Del.icio.us Digg Reddit Technorati What's this? (shrink)

In this essay, I attempt to define the 'ethnocategory' mushi in Japanese culture, through a semantic analysis of the Chinese characters bearing the radical "mushi," and fieldwork research in rural Japan. The research offers criteria for an animal's inclusion in the category, reveals the differences in people's perception of mushi according to age and gender, and elicits a structure of the category as a series of concentric circles around a semantic core. The richness and complexity of the findings provide insight (...) into Japanese attitudes towards animals and nature. (shrink)

Après avoir rappelé ce que Guattari doit au travail théorique de l’américain Gregory Bateson et des argentins Varela et Maturana, l’auteur souligne que pour ces auteurs, il ne s’agit pas de s’adapter à la transformation des systèmes mais de co-évoluer avec eux. Notre survie sur cette planète n’est pas seulement menacée par les atteintes à l’environnement, mais par une dégénérescence du tissu de la solidarité sociale et des modes de vie psychique, qui doivent littéralement être réinventés. Le changement est un (...) processus qui touche chaque fragment subconscient préindividuel, chaque personne, chaque famille, chaque localité, chaque groupe, chaque classe, chaque tribu, chaque public, jusqu’aux niveaux internationaux, avec des lignes transversales qui s’entrecroisent en de multiples réseaux. La bifurcation et l’émergence, autrefois connues sous le nom de révolution, se sont toujours produites lorsque des micro-révolutions ont pu coalescer en nouveaux pôles de valorisation. Guattari tente d’articuler les trois écologies, environnementale, sociale et mentale, en relation les unes avec les autres de manière inséparable, mais aussi comme des domaines autonomes livrés à leurs modes uniques, sans jamais permettre à l’un de dominer et de mettre en danger les autres. (shrink)

The Handbook of Bioethical Decisions is aimed at addressing and analyzing the most important ethical concerns and moral quandaries arisen in biomedical and scientific research. As such, it identifies and problematizes on a comprehensive range of ethical issues researchers must deal with in different critical contexts. Thus, the Handbook, Vol. I, may be helpful for them to make decisions and deliberate in complex practical scenarios. In this fashion, the volume reunites different points of view to give readers room enough to (...) get a better knowledge and take their own position on pressing bioethical issues of the day. Consequently, this work seeks to engender dense ethical epistemology scientists can count on when conducting latest generation biomedical research. By bringing together an impressive array of contributions on the most important elements and categories for “at the bench” bioethical decisions as well as offering chapters by some of the most world renowned and prominent experts in bioethics, the Handbook, Vol. I, is a paradigmatic text in its area and a valuable resource for courses on bioethics, and biomedical research, as well as courses that discuss ethics and the biosciences at different professional levels, biomedical industry, pharmacological companies and the public sphere in general. (shrink)

David Foster Wallace was genuinely troubled by what he perceived to be a serious incongruity in the mental lives of elite athletes. To perform with grace and beauty, elite athletes must be ‘geniuses,’ yet in conversation and prose these same athletes often exhibit such vapidity and banality that he was tempted to simply write them off as unintelligent or worse. In response to this puzzle, Wallace developed different philosophical conceptions of the elite athlete aimed at bridging the gap between genius (...) and dumb jock. For Wallace, this was an exercise designed to help him live a more compassionate life. (shrink)

Concerning embryos, Porphyry takes an original view on issues that had been left undecided by his teacher Plotinus and earlier by the doctor Galen. What role is played in the development of the embryo by the souls or the natures of the father, of the mother, of the embryo, or of the whole world? Porphyry's detailed answer, in contrast to Aristotle's, gives a big role to the soul and to the nature of the mother, without, however, abandoning Aristotle's view that (...) the mother supplies no seed. In the fragments of "On What is in Our Power", "Porphyry" discusses Plato's idea that we choose each of our incarnations, and so are responsible for what happens in our lives. (shrink)

The concept of the world soul is difficult to understand in large part because over the course of history it has been invoked to very different ends and within the frameworks of very different philosophical systems, with very different concepts of the world soul emerging as a result. This volume brings together eleven chapters by leading philosophers in their respective fields that collectively explore the various ways in which this concept has been understood and employed, covering the following philosophical areas: (...) Platonism, Stoicism, Medieval, Indian (Vedāntic), Kabbalah, Renaissance, Early Modern, German Romanticism, German Idealism, American Transcendentalism, and contemporary quantum mechanics and panpsychism theories. In addition, short reflections illuminate the impact the concept of the world soul has had on a small selection of areas outside of philosophy: harmony, biology (spontaneous generation), the music of Henry Purcell, psychoanalysis, and Gaia theories. (shrink)