Brain–computer interfaces are a form of technology that read a user’s neural signals to perform a task, often with the aim of inferring user intention. They demonstrate potential in a wide range of clinical, commercial, and personal applications. But BCIs are not always simple to operate, and even with training some BCI users do not operate their systems as intended. Many researchers have described this phenomenon as “BCI illiteracy,” and a body of research has emerged aiming to characterize, predict, and (...) solve this perceived problem. However, BCI illiteracy is an inadequate concept for explaining difficulty that users face in operating BCI systems. BCI illiteracy is a methodologically weak concept; furthermore, it relies on the flawed assumption that BCI users possess physiological or functional traits that prevent proficient performance during BCI use. Alternative concepts to BCI illiteracy may offer better outcomes for prospective users and may avoid the conceptual pitfalls that BCI illiteracy brings to the BCI research process. (shrink)

"This book is part of a series of contemporary chronologies, each dealing with a figure of major importance to modern civilization. Each is a year-by-year, even month-by-month or day-by-day, chronology of the subject's life and works, carefully researched and compiled. No biography can be completely objective when it concerns itself with a figure of major importance and, therefore, controversy; the detailed chronological and bibliographical record of a life probably comes closer to an unbiased and comprehensive view than any other form. (...) Sartre can be read as a continuous and compelling narrative of the life of one of the most influential modern thinkers. It traces the development of his ideas, charts his works and illuminates his attitude toward the world. It can also be used as an authoritative reference guide. All the sources used are Sartre's own words from his public and private writings (or those of other people, when they can shed extra light on his character and works)." -- Provided by publisher. (shrink)

This thesis explores attempts to characterise the structure of reality. Three notions stand out: Lewisian naturalness, Sider’s ‘structure’, and grounding, where the latter has become the most popular way to characterise the structure of reality in the contemporary literature. I argue that none of these notions, as they are currently understood, are suited for limning the metaphysical structure of reality. In the first part of the thesis I argue that, by the lights of the relevant theories, both naturalness and structure (...) fall short of the theoretical role carved out for those posits. In the second part of the thesis I present two challenges to the ‘orthodox’ conception of grounding. The first contests the standard assumption that grounding is asymmetric, both by citing what I take to be best described as symmetric instances of grounding, and by developing and arguing for a new theory of metaphysical structure – ‘metaphysical interdependence’ – which takes grounding to be nonsymmetric. The second challenge concerns the relationship between grounding and explanation, and leads to a dilemma for the grounding theorist. My proposed resolution to the dilemma is to adopt an antirealist approach to grounding, which I further motivate and develop in the final chapter. (shrink)

Methodological and philosophical foundations in the anthropology of Ruth Benedict and Margaret Mead.

This essay examines the life and work of early socialist thinker Anna Doyle Wheeler, who, with the Owenite theorist William Thompson, was author of The Appeal of One Half the Human Race, Women, Against the Pretentions of the Other Half, Men …. In analyzing her thought, I employ a typological model for the development of a feminist consciousness proposed by Michèle Riot-Sarcey and Eleni Varikas. These authors posit three types of a feminist “pariah” consciousness: 1) exceptional woman feminism 2) (...) subversive feminism, and 3) collective feminism. Within this framework Anna Wheeler falls between positions one and two; she was an exceptional or token woman who nevertheless advocated subversive feminist doctrines of radical change, including calls for collective female action. The essay ends with a discussion of Wheeler's relationship to William Thompson as example of woman's traditional access to philosophy, that is, through a male mentor. (shrink)

This article will look closely at the performance of tomboy identity in Joan Anim-Addo's collection of poetry Janie, Cricketing Lady, written as a tribute to her mother Jane Joseph, and Margaret Cezair-Thompson's novel The Pirate's Daughter, a fiction about Errol Flynn's ‘outside’ Jamaican daughter, May. It will argue that the ongoing affects of colonialism and patriarchy in the islands of Grenada and Jamaica, respectively, shape the life narratives of Janie and May who express their anger, shame, fear, frustration (...) and desire through their ambiguous gender identity and through their determination to intervene in masculinist traditions, such as cricket, piracy and adventure, traditions that underpin Caribbean his/tories. To understand the way in which affect can be expressed through tomboyism in Caribbean societies, it is necessary to look at colour and class alongside gender in the context of Caribbean creolisation. (shrink)

A collection of 37 essays surveying the state of the art on metaphysical ground. -/- Essay authors are: Fatema Amijee, Ricki Bliss, Amanda Bryant, Margaret Cameron, Phil Corkum, Fabrice Correia, Louis deRosset, Scott Dixon, Tom Donaldson, Nina Emery, Kit Fine, Martin Glazier, Kathrin Koslicki, David Mark Kovacs, Stephan Krämer, Stephanie Leary, Stephan Leuenberger, Jon Litland, Marko Malink, Michaela McSweeney, Kevin Mulligan, Alyssa Ney, Asya Passinsky, Francesca Poggiolesi, Kevin Richardson, Stefan Roski, Noel Saenz, Benjamin Schnieder, Erica Shumener, Alexander Skiles, Olla (...) Solomyak, Tuomas Tahko, Naomi Thompson, Kelly Trogdon, Jennifer Wang, Tobias Wilsch, and Justin Zylstra. (shrink)

Along the way, she calls upon us to recognize the mysteries that lie at the heart of our lives and the metaphysical reality that gives meaning to life.The ...

The posthumously published diaries and letters of Beauvoir and Sartre challenge the traditional account of Beauvoir as Sartre's philosophical follower. They show Sartre drawing on Beauvoir's account of relations with the Other in her metaphysical novel, She Came to Stay, as he began writing Being and Nothingness, and point to an unexplored Beauvoirean lineage of existentialism, including Bergson as well as Hegel, Kierkegaard, Husserl and Heidegger, and the African-American writer, Richard Wright.

Some psychologists argue that in general we self-ascribe characteristics according to others' perceived reactions to us. In illustration michael argyle cites a case involving the self-Ascription of popularity. But popularity is what I here call a 'reaction-Determined characteristic, That is, A characteristic such that certain others' reacting to someone in a certain way is logically sufficient for his having it. The general import of cases involving such characteristics needs careful examination and I argue that in fact argyle's case does not (...) support the general thesis in question. I conclude that 'ordinary language' analysis is important for the evaluation of psychological data. (shrink)

Although the field of bioethics usually emphasizes ethical dilemmas arising from contemporary biomedical research, at another level the foundation of ethical judgments can be explored in the light of evolutionary biology. Two scientific approaches illuminate the relationships between human nature, social environments, and standards of ethical judgment: first, ethology and the observational study of nonhuman primates; second, evolutionary theory and new developments in the understanding of natural selection. Ethology shows that humans, like the species most closely related to us, are (...) naturally both cooperative and competitive. Evolutionary theory can "explain" cooperation at diverse levels of social organization , suggesting which forms of social cooperation are to be expected in specific cases. By focusing on the emotions underlying the sense of justice, moreover, an evolutionary approach can provide a more realistic assessment of the motivations and intentions underlying ethical controversies. Because individuals inevitably have competing claims as well as competing moral obligations, evolutionary bioethics thus teaches the need for balance and judgment. Emotions elicited by the all-too-human tendency to engage in moralistic aggression need to be balanced by reasoned judgment of the consequences of our own actions. The ethicist, no more or less than any other human, needs to be aware of the risks of deceptions and self-deception. Or, to put it more simply, an evolutionary bioethics leads back to the humility of the Socratic injunction: know thyself. Im allgemein üblichen Sinne befaßt sich Bioethik meist mit ethischen Problemstellungen, die durch die Fortschritte der biologischen Forschung hervorgerufen werden. Unter einem anderen Blickwinkel kann sie aber auch die Grundlage ethischer Urteile im Licht der Entwicklungsbiologie untersuchen. Zwei Wissenschaftszweige befassen sich mit dem Verhältnis zwischen der menschlichen Natur, dem sozialen Umfeld und den Standards für ethische Urteile; erstens, die Ethologie und Verhaltensstudien an nichtmenschlichen Primaten; zweitens, die Evolutionstheorie und neue Entwicklungen beim Verständnis der natürlichen Selektion. Die Ethologie zeigt, daß Menschen genauso wie die Tiere, die ihnen am nächsten verwandt sind, von Natur aus sowohl zur Kooperation als auch zur Konkurrenz miteinander neigen. Die Evolutionstheorie kann die verschiedenen Weisen von Kooperation auf den verschiedenen Ebenen sozialer Organisation "erklären" und dabei Hypothesen aufstellen, welche Formen sozialer Zusammenarbeit in spezifischen Fällen erwartet werden können. Soweit sie sich mit den Emotionen befaßt, die dem Sinn für Gerechtigkeit zugrunde liegen, kann die Evolutionstheorie darüber hinaus eine realistischere Einschätzung der Beweggründe und Intentionen vermitteln, die hinter ethischen Kontroversen stehen. Weil Individuen unvermeidlich konkurrierende Ansprüche, aber auch konkurrierende moralische Verpflichtungen haben, zeigt die evolutionäre Bioethik das Bedürfnis nach Ausgleich und Schlichtung. Die Emotionen, die durch die allzu menschliche Neigung zu Aggression im Namen der Moral hervorgerufen werden, rufen nach Ausgleich durch begründete Urteile über die Folgen unserer eigenen Handlungen. Der Ethiker muß sich, nicht mehr und nicht weniger als jeder andere Mensch, des Risikos von Täuschung und Selbsttäuschung bewußt sein. Oder, um es einfacher auszudrücken, evolutionäre Ethik führt zurück zu der Bescheidenheit der Sokratischen Forderung: Erkenne dich selbst. (shrink)