The present essay offers a brief commentary on Paul Klee’s The Tightrope Walker. Klee’s painting is brought into connection with Nietzsche’s famous figure of the Seiltänzer in the prologue to Thus Spoke Zarathustra and to the recent film, Man on Wire. The general context of the essay, “descensional reflection,” is inspired by Heidegger’s remark that thinking in our time is “on the descent” from metaphysics.

Contrary to a widespread interpretation, Wittgenstein did not regard credal statements as merely metaphorical expressions of an attitude towards life. He accepted that Christian faith involves belief in God's existence. At the same time he held that although as a hypothesis, God's existence is extremely implausible, Christian faith is not unreasonable. Is that a consistent view? According to Wittgenstein, religious faith should not be seen as a hypothesis, based on evidence, but as grounded in a proto‐religious attitude, a way of (...) experiencing the world or certain aspects of it. A belief in religious metaphysics is not the basis of one's faith, but a mere epiphenomenon. Given further that religious doctrine is both falsification‐transcendent and that religious faith is likely to have beneficial psychological effects, religious doctrine can be exempt from ordinary standards of epistemic support. An unsupported religious belief need not be unreasonable. However, it is hard to see how one could knowingly have such an unsupported belief, as Wittgenstein seems to envisage. How can one believe what, at the same time, one believes is not likely to be true? This, I argue, is the unresolved tension in Wittgenstein's philosophy of religion. (shrink)

In a recent study of astrophysical “fine-tunings” (or “coincidences”), Robert Klee critically assesses the support that such astrophysical evidence might be thought to lend to the design argument (i.e., the argument that our universe has been designed by some deity). Klee argues that a proper assessment indicates that the universe is not as “fine-tuned” as advertised by proponents of the design arguments. We argue (i) that Klee’s assessment of the data is, to a certain extent, problematic; and (ii) even (...) if Klee’s assessment of the data is correct, it provides a necessary but not a sufficient response to the design argument. However, an adequate skeptical rejoinder to the design argument can be made by appealing to the anthropic principle. (shrink)

The four sections of the Metaphysische Anfangsgründe der Naturwissenschaft 1 are each introduced by a new definition of matter. For the Phoronomy it is defined as the movable in space (Ak. IV, 480); the other defini­tions presuppose this one. What is the status of the propositions ascribing existence to matter in these senses? Are the metaphysical principles of natural science as pure as the principles of pure understanding, or are they only required for experience which happens, in fact, to contain (...) matter as defined at the beginnings of the sections? (shrink)

Paul Klee’s Ad Parnassum is a summing up of his explorations of new directions in painting, including Cubism, Pointillism, and “pure painting,” and his tenure at the Bauhaus. This large work is a complex composition of abbreviated geometric forms, dominated by a pyramid-shaped structure, color fields, a solid colored sun-like circle, and various substructures and under fields of color. Entirely constructed upon a pattern of white dots of different glazes, this mesmerizing painting creates a scintillating experience through these dots (...) in relation to the color fields. As part of new movements that wished to reexamine the nature of painting itself, and ultimately ideas of time and space, Klee both broke down traditional temporal and spatial treatment in art and illuminated the subjective space of his paintings through color and form. He expanded the new techniques by developing his own ideas of geometric form and color modalities, which are finely expressed in Ad Parnassum. This paper also discusses Klee’s complex incorporation of language elements and the effect of his travels in North Africa. Ultimately, one notices a reckoning of subjectivity and objectivity in all this, with, in this key painting, a highlighting of the relationship between stasis and flux, at its deepest level, releasing an affect of the aesthetic sublime in its viewer. (shrink)

We investigated the properties of the sustained attention to response task . In the SART, participants respond to frequent neutral signals and are required to withhold response to rare critical signals. We examined whether SART performance shows characteristics of speed–accuracy tradeoffs and in addition, we examined whether SART performance is influenced by prior exposure to emotional picture stimuli. Thirty-six participants in this study performed SARTs after being exposed to neutral and negative picture stimuli. Performance in the SART changed rapidly over (...) time and there was a high correlation between participants errors of commission rate and their reaction time to the neutral targets . Regardless of exposure self-reported thoughts significantly correlated with both errors of commission and reaction times. Overall, the results support the view that the SART is a better measure of impulsive responding than sustained attention. (shrink)

This study evaluated the feasibility of using occipitoparietal alpha activity to drive target/non-target classification in a brain-computer interface for communication. EEG data were collected from 12 participants who completed BCI Rapid Serial Visual Presentation calibrations at two different presentation rates: 1 and 4 Hz. Attention-related changes in posterior alpha activity were compared to two event-related potentials : N200 and P300. Machine learning approaches evaluated target/non-target classification accuracy using alpha activity. Results indicated significant alpha attenuation following target letters at both 1 (...) and 4 Hz presentation rates, though this effect was significantly reduced in the 4 Hz condition. Target-related alpha attenuation was not correlated with coincident N200 or P300 target effects. Classification using posterior alpha activity was above chance and benefitted from individualized tuning procedures. These findings suggest that target-related posterior alpha attenuation is detectable in a BCI RSVP calibration and that this signal could be leveraged in machine learning algorithms used for RSVP or comparable attention-based BCI paradigms. (shrink)

A book for all and none, Thus spoke Zarathustra definitely occupies a special place within Nietzsche’s writings. Already in its Prologue, the German philosopher introduces original conceptions and sui generis characters, such as the notion of overman and the tightrope walker and the jester. By exploring the rich narrative mediation and the fine text references that form these two symbolic personae, as well as the possible meanings conveyed to the overcoming of “human” type, the present article aims at (...) shedding a new light on one of the most discussed topics of Nietzsche’s philosophical legacy. (shrink)

It has long been disputed whether Kant's transcendental idealism requires two worlds ? one of appearances and one of things in themselves ? or only one. The one-world view must be wrong if it claims that individual spatio-temporal things can be identified with particular things in themselves, and if it fails to take seriously the doctrine of double affection; versions that insist on one world, without making claims about the identity of individual things, cannot say in what way the world (...) as we know it and the world of things in themselves can be ?the same?. The two-world view must be wrong if it denies Kant's empirical realism, or offers a phenomenalist interpretation of it. On moral grounds Kant ?identifies? each human person with a particular thing in itself, but the relationship here cannot be strict identity; instead its closeness may warrant regarding the two distinct entities as part of a composite whole. Perhaps up to the first edition of the Critique, Kant thought that empirical knowledge required a particular kind of close correspondence between appearances and things in themselves, one that would make it appropriate to speak of composite wholes here also. By the time of the second edition, he saw that there could be no good grounds for thinking that. In this respect something a bit like the one-world theory might make more sense for the first edition than for the second; but in both cases there is room to speak of two worlds as well. Talk of the number of worlds is metaphorical, and both metaphors have their dangers. (shrink)

Kant held the moral law to be an objective imperative, an entity in its own right. It carries with it prescriptive force, in parallel to other principles of pure reason, like those of logic and mathematics. Objective imperatives therefore do not derive their authority from any other source,such as common consensus or the will of God. In Objective Imperatives, Ralph C. S. Walker seeks to show that this is a highly defensible view: Kant's Categorical Imperative, properly understood, is broadly (...) right. The key to it is rationality, and not universality, which functions only as anapproximate test. Often, Kant sets the matter out badly, and most of the common objections to him can be shown to be due to misunderstandings. A morality that gives us an objective imperative does appear incompatible with the determinism to which Kant commits himself, but Walker argues that thisappearance is misleading. (shrink)

When Swiss artist Paul Klee died in 1940, he left behind not only paintings that are a testament to his prodigious skill and vision but also a trove of writings and lectures that highlight his impressive intellectual prowess. Paul Klee: Philosophical Vision: From Nature to Art is the fully illustrated catalog accompanying an eponymous exhibition opening in 2012 at the McMullen Museum of Art that focuses on the philosophical depth of Klee's art. Demonstrating how ideas developed in Klee's written work (...) are realized in his paintings, Paul Kleeputs a keen emphasis on the artist as philosopher, both in his theoretical writings and in his artistic works. Klee's philosophy of nature and of the genesis of natural things is explored, as are the ways in which Klee translated these ideas into form, line, and color. His paintings are also decoded to reveal Klee as an astute critic of modern society, taking up topics as various as the impact of technology on art and the political failures of Germany that led to the rise of Hitler and Nazism. The exhibition and catalog will also look at twentieth- and twenty-first-century philosophers who have discussed Klee's work, including Benjamin, Heidegger, Foucault, and Merleau-Ponty, and will articulate the broad impact that Klee's art has had on recent philosophical thought. This book brings together contributions by an international group of scholars and also includes a new translation of Klee's "On Modern Art." A beautiful and rigorous treatment of one of the twentiethcentury's most famous painters, Paul Klee not only reveals the man himself as a thinker and artist, but also creates a larger paradigm for how philosophical ideas shape art, and vice versa. (shrink)

Humans and organizations have limitations of computational capacity and information management. Such constraints are synonymous with bounded rationality. Therefore, in order to extend the human and organizational boundaries to more advanced models of cognition, this research proposes concepts of cognitive machines in organizations. From a micro point of view, what makes this research distinct is that, beyond people, it includes in the list of participants of the organization the cognitive machines. From a macro point of view, this paper relies on (...) the premise that cognitive machines can improve the cognitive abilities of the organization. From such perspectives, it presents rationale and principles of a class of cognitive machines with capabilities to carry out complex cognitive tasks in organizations. It also introduces analyses of the cognitive machines in organizations through theories of bounded rationality, economic decision-making, and conflict resolution. The analyses indicate that these machines can solve or reduce intra-individual and group dysfunctional conflicts which arise from decision-making processes in the organization, and thus they can improve the degree of organizational cognition. From all these backgrounds, this research outlines implications of cognitive machines for organizations. (shrink)

The view that children's understanding of mind is constructed through social interaction is consistent with other social-constructivist models. We provide examples of similar claims in research on emotion perception, pretense understanding, autobiographical memory, and event knowledge. Identification of common elements from such socio-cultural perspectives may lead to greater theoretical integration and provide a new framework for exploring human development.

The study of emotional intelligence and its relationship with the dark triad has emerged as a popular research area. However, the complex nature of the dark triad and EI, including multiple me...

This paper contains a preliminary investigation of an experimental, first-order logic with identity which encodes as an inference rule the faulty reasoning which Von Domarus (1944) suggested underwrote much of the bizarre thinking seen in certain forms of schizophrenia. I begin with a discussion of the "Von Domarus thesis," note its fate under statistical testing, and remark on its continued explanatory power in the hands of certain psychiatrists. I next discuss a proof calculus which contains a rule representing Von Domarus (...) reasoning — the phrenetic calculus — and present several nonstandard theorems which are provable in this system. In an appendix the phrenetic calculus is proven to be absolutely consistent, but unsound, yet complete. After a brief aside which addresses certain caveats and restrictions required in order to avoid rendering the calculus trivial, I close with a discussion of three of the nonstandard theorems, each of which are consistent in interesting ways with known schizophrenic cognitive deficits. (shrink)

The Spiral Staircase, Karen Armstrong’s self-narrative, shows the limitations of theological or religious reflections within a specific religious community. Leaving the Sisters of Charity for a tumultuous academic life, historian of religion Karen Armstrong lives a wrenching ontological dislocation that originates in her undiagnosed epilepsy and negative body experiences. Using semiotician Algirdas Greimas’s ‘Semiotic Square’ as an interpretive strategy, the unresolved tensions and contradictions exposed in the deep narrative structure of this non-traditional conversion memoir are resolved by ‘compassion’ at the (...) manifest level. Armstrong’s experiences, both in and out of the convent, will inform her academic study and lead her to compassionate solidarity with the marginalized. Armstrong’s memoir reveals various internal and external forces that shape an individual woman’s way of being in the world, and that inform her investigation of multiple faith practices and beliefs. In a time of mass refugee migration and ‘homelessness’, the one woman, the one ‘other’, matters in how one thinks about the body and about God. (shrink)

This article investigates the role of shame in shaping the epistolary form and aesthetic structure of Alice Walker's The Color Purple. I argue that the epistolary framing presents a crisis in the development of Celie's shamed self‐consciousness. To explain the connection between shame and Celie's self‐consciousness, I build on Jean Paul Sartre's theory of existentialism and explore three phases of Celie's evolution as it is represented in three phrases that I identify as significant transitions in the text: “I am,” (...) “But I'm here,” and “It mine.” The first section examines how shame fractures Celie's self‐consciousness; the second focuses on how Celie positions and locates herself in the world; and the third explains how Celie mobilizes shame by connecting her self‐consciousness to a past that is shameful but also generative. I conclude by considering the novel's emergence in the Cosby/Reagan era in order to illuminate the mutual constitution of black familial pride and black racial shame. (shrink)

A dynamic systems (DS) approach uncovers important connections between emotion and neurophysiology. It is critical, however, to include a developmental perspective. Strides in the understanding of emotional development, as well as the present use of DS in developmental science, add significantly to the study of emotion. Examples include stranger fear during infancy, intermodal perception of emotion, and development of individual emotional systems.

The historian Caroline Walker Bynum, who solicited and organized this set of five case studies, explains in her introduction to them that their intent is to bypass the currently popular and unsupported claim that the humanities have practical relevance and, instead, to offer ruminative descriptions of what happens when teachers and students meet to discuss texts and objects. She explains that the essays report in detail on five individual classes in five very different academic settings, in the hope of (...) helping to turn the international anglophone conversation about humanistic education away from utilitarian, presentist, all-inclusive claims and toward a demonstration of what the humanities do in practice. (shrink)

Did the Greeks believe in their mythology? The answer is difficult, for “believe” means so many things… Not everyone believed that Minos continued to be a judge in Hell or that Theseus defeated the Minotaur, and they knew that poets “lie.” Nevertheless, their manner of not believing gave reason for concern, for Theseus was no less real in their eyes. It is simply necessary to “purify myth with reason’“ and to reduce the biography of the companion of Hercules to its (...) historic kernel. As for Minos, after a prodigious mental effort, Thucydides extracts the same kernel from his subject: “Of all those whom we know only by hearsay, Minos was the first to have a fleet.” The father of Phaedra, the husband of Pasiphaë is nothing more than a king who was master of the sea. The purification of the mythical by the logos is not an episode in the eternal struggle, from the beginning to Voltaire and Renan, between superstition and reason, a struggle which was the glory of Greek genius. The myth and the logos, despite Nestle, are not simple opposites like truth and error. Myth was a subject of serious reflections, and the Greeks had not yet finished with it six centuries after the Sophist movement which has been called their Aufklärung. Far from being a triumph of reason, the purging of myth by logos is a very dated program whose absurdity is surprising. Why did the Greeks make themselves unhappy for nothing by seeking to separate the wheat from the chaff instead of rejecting in one gesture the fantasy of both Theseus and the Minotaur, the very existence of a fabulous Minos as well as the implausible qualities with which the myth endows this Minos? (shrink)

Human beings are both supremely rational and deeply superstitious, capable of believing just about anything and of questioning just about everything. Indeed, just as our reason demands that we know the truth, our skepticism leads to doubts we can ever really do so. In Walking the Tightrope of Reason, Robert J. Fogelin guides readers through a contradiction that lies at the very heart of philosophical inquiry. Fogelin argues that our rational faculties insist on a purely rational account of the (...) universe, yet at the same time, the inherent limitations of these faculties ensure that we will never fully satisfy that demand. As a result of being driven to this point of paradox, we either comfort ourselves with what Kant called "metaphysical illusions" or adopt a stance of radical skepticism. No middle ground seems possible and, as Fogelin shows, skepticism, even though a healthy dose of it is essential for living a rational life, "has an inherent tendency to become unlimited in its scope, with the result that the edifice of rationality is destroyed." In much Postmodernist thought, for example, skepticism takes the extreme form of absolute relativism, denying the basis for any value distinctions and treating all truth-claims as equally groundless. How reason avoids disgracing itself, walking a fine line between dogmatic belief and self-defeating doubt, is the question Fogelin seeks to answer. Reflecting upon the ancient Greek skeptics as well as such thinkers as Hume, Kant, Wittgenstein, Nietzsche, and Whitman, this book takes readers into--and through--some of philosophy's most troubling paradoxes. (shrink)

J C Walker; The Philosopher’s Touchstone: towards pragmatic unity in educational studies, Journal of Philosophy of Education, Volume 19, Issue 2, 30 May 2006, P.

_A philosophical perspective on the relation between Paul Klee’s art and his thought._.

There are often said to be five main 'theories of truth': correspondence, coherence, pragmatic, redundancy, and semantic theories. The coherence theory of truth equates the truth of a judgment with its coherence with other beliefs. Different versions of the theory give different accounts of coherence, but in all its forms the point is to exhibit truth as an internal relation between beliefs. The pragmatic theory of truth is akin to a coherence theory of this Kantian kind. No coherence theorist need (...) deny the uncontentious claim that for a judgment to be true is for it to stand in a certain relationship, which can be called correspondence, with some state of affairs in the world. The conflict with the redundancy theory may be more apparent than real. For the redundancy theory is not a theory of what truth consists in, but a theory about the meaning of the words 'is true'. (shrink)

Introduction to the Philosophy of Science: Cutting Nature at Its Seams is a clear and lively explanation of key concepts and issues in the philosophy of science. It surveys the field from positivism to social constructivism, focusing on the metaphysical implications of science as a form of knowledge gathering that explains what the world is really like, while simultaneously arguing for the superiority of a holistic model of scientific theories over competing models. An innovative feature is the use of immunology (...) as the central domain of illustration, in contrast to other philosophy of science texts that draw examples predominantly from physics. The text also presents Thomas Kuhn's model of science clearly and accurately, rectifying the notorious and widespread misinterpretations projected upon it in the past. Klee discusses both traditional models of science and alternative interpretations, most notably nonfeminist and feminist models inspired by the work of Kuhn. Richly illustrated and complete with a glossary of over eighty key terms, this book serves as an ideal text for undergraduates, because it presents a highly accessible and contemporary investigation of science as a form of inquiry capable of revealing to us the structure of the world. (shrink)

This chapter contains sections titled: Introduction Background Incentives and guidance from the criminal law Other regulatory incentives and guidance Civil incentives Conclusion.

This article reports the results of an exploratory investigation of a particular area of moral tension experienced by MBA students in a graduate school of business. During the first phase of the study, MBA students'' own perceptions about the moral climate and culture of the business school were examined. The data gathered in this first part of the study indicate that the students recognize that a central part of this culture is constituted by a shared familiarity with a set of (...) institutionally reinforced premises about human behavior and motivation including the ideas that: 1) people are self-interested utility-maximizers, 2) individuals should be unimpeded in their pursuit of their own self-interest through economic transactions, and 3) virtually all human interactionsare economic transactions. The data further indicated that the business students experience a degree of tension between this ethic of self-maximizing and the everyday ethics prevalent in our broader culture, in which altruism and selflessness are central elements. The final section of the study was an effort to see whether and how these institutionally sanctioned premises were integrated into the students'' arguments about the relationship between self-interest and social responsibility. (shrink)

Critics of the computational connectionism of the last decade suggest that it shares undesirable features with earlier empiricist or associationist approaches, and with behaviourist theories of learning. To assess the accuracy of this charge the works of earlier writers are examined for the presence of such features, and brief accounts of those found are given for Herbert Spencer, William James and the learning theorists Thorndike, Pavlov and Hull. The idea that cognition depends on associative connections among large networks of neurons (...) is indeed one with precedents, although the implications of this for psychological issues have been interpreted variously — not all versions of connectionism are alike. (shrink)

A joyless irony of our time is that, just as Marxism as political doctrine has been declared dead, Marxist economics has never been better argued and empirically defended. Bob Brenner's The Economics of Global Turbulence is a good example. As an overview of the global economy from World War Two to the present it is unequalled. Here is the historian at work, leaving few stones unturned and the exhaustive treatment makes for daunting reading. But an exploration of fifty years of (...) global economy is not a stroll through the daisies and the serious reader comes prepared for a long hike. (shrink)

Introduction to the Philosophy of Science: Cutting Nature at Its Seams is a clear and lively explanation of key concepts and issues in the philosophy of science. It surveys the field from positivism to social constructivism, focusing on the metaphysical implications of science as a form of knowledge gathering that explains what the world is really like, while simultaneously arguing for the superiority of a holistic model of scientific theories over competing models. An innovative feature is the use of immunology (...) as the central domain of illustration, in contrast to other philosophy of science texts that draw examples predominantly from physics. The text also presents Thomas Kuhn's model of science clearly and accurately, rectifying the notorious and widespread misinterpretations projected upon it in the past. Klee discusses both traditional models of science and alternative interpretations, most notably nonfeminist and feminist models inspired by the work of Kuhn. Richly illustrated and complete with a glossary of over eighty key terms, this book serves as an ideal text for undergraduates, because it presents a highly accessible and contemporary investigation of science as a form of inquiry capable of revealing to us the structure of the world. (shrink)

When people engage in conversation, they tailor their utterances to their conversational partners, whether these partners are other humans or computational systems. This tailoring, or adaptation to the partner takes place in all facets of human language use, and is based on a mental model or a user model of the conversational partner. Such adaptation has been shown to improve listeners' comprehension, their satisfaction with an interactive system, the efficiency with which they execute conversational tasks, and the likelihood of achieving (...) higher level goals such as changing the listener's beliefs and attitudes. We focus on one aspect of adaptation, namely the tailoring of the content of dialogue system utterances for the higher level processes of persuasion, argumentation and advice-giving. Our hypothesis is that algorithms that adapt content for these processes, according to a user model, will improve the usability, efficiency, and effectiveness of dialogue systems. We describe a multimodal dialogue system and algorithms for adaptive content selection based on multi-attribute decision theory. We demonstrate experimentally the improved efficacy of system responses through the use of user models to both tailor the content of system utterances and to manipulate their conciseness. (shrink)

Written two days after the women's march in New York on January 21, 2017, this essay — a guest column in Common Knowledge — describes the event and emphasizes two aspects: its multi-issue focus and its response to the denigration of women's expertise represented in much of the hostility to Hillary Clinton's candidacy. Comparing the widespread resistance to Donald Trump's proposals in early 2017 with recent single-issue protests, the author suggests that it is a strength of the current moment that (...) women confront a wide range of issues, from sexual harassment to gun violence to reproductive choice to immigration restriction. She also argues that a pernicious and often unrecognized denigration of female voices and female expertise forms an undercurrent of contemporary political debate that needs to be much more widely resisted. She writes out of forty years of personal experience with women's issues, hoping that the progress made earlier will continue but predicting an uphill battle. (shrink)

Colleen Murphy’s impressive book presents a unified theory of transitional justice as a single, novel, distinct kind of justice, intended to guide normative evaluation of the choices transitional societies make in dealing with the past. I raise three central challenges to Murphy’s theory. First, how do we know that transitional justice is fundamentally a single special kind of justice that permits a grand unified theory? Second, is it plausible to hold, as Murphy claims, that societal transformation is the overarching aim (...) or objective of transitional justice? Third, is transitional justice convincingly explained as pursuing societal transformation ‘through’ or ‘by’ dealing with past wrongdoing? I argue that Murphy’s ambitious and finely detailed account does not fully reckon with dissensus about transitional justice in the field and does not adequately defend the central claim that transitional justice aims at societal transformation to be pursued by responding to past wrongs. (shrink)

In recognition of the important ethical issues posed by qualitative research in health care, the authors present key questions to aid ethical review. The purpose is to assist lay and professional members of research ethics committees in their assessment of applications involving qualitative research methods and to inform researchers intending to submit such applications for ethical approval. For the benefit of those less familiar with this type of research, the authors include an overview of different types of qualitative research, together (...) with an explanation of terms commonly used by qualitative researchers. (shrink)