The sounds that result from our movement and that mark the outcome of our actions typically convey useful information concerning the state of our body and its movement, as well as providing pertinent information about the stimuli with which we are interacting. Here we review the rapidly growing literature investigating the influence of non-veridical auditory cues (i.e., inaccurate in terms of their context, timing, and/or spectral distribution) on multisensory body and action perception, and on motor behavior. Inaccurate auditory cues provide (...) a unique opportunity to study cross-modal processes: the ability to detect the impact of each sense when they provide a slightly different message is greater. Additionally, given that similar cross-modal processes likely occur regardless of the accuracy or inaccuracy of sensory input, studying incongruent interactions are likely to also help us predict interactions between congruent inputs. The available research convincingly demonstrates that perceptions of the body, of movement, and of surface contact features (e.g., roughness) are influenced by the addition of non-veridical auditory cues. Moreover, auditory cues impact both motor behavior and emotional valence, the latter showing that sounds that are highly incongruent with the performed movement induce feelings of unpleasantness (perhaps associated with lower processing fluency). Such findings are relevant to the design of auditory cues associated with product interaction, and the use of auditory cues in sport performance and therapeutic situations given the impact on motor behavior. (shrink)

In this paper, we explore best practices for asynchronous discussions in graduate online bioethics education. We explain that online approaches have advantages and challenges in contrast to in-person discussions. Online challenges are lack of visual or auditory cues and technical access. Advantages include extended opportunities for specific focus, thoughtful reflection, and critical review. We found no significant review of related best practices in bioethics. Our more general literature review of graduate education and online approaches, plus experience in our own bioethics (...) graduate program, suggest provisional best practices that we detail. We reason that online graduate discussion provisionally should aim for a “community of inquiry” framework that incorporates cognitive, social, and teaching “presences,” as well as a learning presence. However, we also note unresolved concerns about whether the framework sufficiently addresses learning, is complete, and captures communicative functions. Drawing further on the literature, we also suggest best practices for instructor feedback to students about their discussion performance, including that remarks should be timely and specific. Summaries from two courses in our graduate bioethics program illustrate how we implement discussion strategies. Finally, we review assessment strategies and suggest that embedded formative assessments in discussion support and demonstrate deeper learning. Limitations in generalizability include that our review targets asynchronous and text-based online discussion, our program assessments do not necessarily detail best practices, student expectations and approaches could be rather particular to our program, and specific bioethics content in principle could alter best practices. (shrink)

This paper focuses on two problems connected with our sources for Athenian politics between 510/09 and 488/7 B.C.: In the Athenaion Politeia attributed to Aristotle, ostracism is included in the laws of Cleisthenes. But later the author of the Ath. dates the first ostracism to the year 488/7. Depending on the date of Cleisthenes' laws, this leaves a gap of thirteen to twenty years between the institution of ostracism and its first use. Yet the very nature of the law suggests (...) that it was passed for immediate use. Cleisthenes' rival, Isagoras, is described in Ath. 20.1 as φίλος τῶν τυράννων. This label conflicts with two details in the political struggle. It involves Cleomenes, who had recently expelled the tyrants from Athens, in an astounding volte-face in supporting one who is known as φίλος τῶν τνράννων. Secondly, Isagoras had had the opportunity of imposing by force the kind of government he wanted—but it was an oligarchy, not a tyranny. How did the inappropriate label originate?The reaction of most scholars to the first problem has been to reject the ascription of ostracism to Cleisthenes in Ath. 22.1 and 22.4 and date the institution of ostracism to shortly before the first recorded ostracism. (shrink)

Abnormalities in the ability of cells to properly degrade proteins have been identified in many neurodegenerative diseases. Recent work has implicated synaptojanin 1 (SynJ1) in Alzheimer's disease and Parkinson's disease, although the role of this polyphosphoinositide phosphatase in protein degradation has not been thoroughly described. Here, we dissected in vivo the role of SynJ1 in endolysosomal trafficking in zebrafish cone photoreceptors using a SynJ1‐deficient zebrafish mutant, nrca14. We found that loss of SynJ1 leads to specific accumulation of late endosomes and (...) autophagosomes early in photoreceptor development. An analysis of autophagic flux revealed that autophagosomes accumulate because of a defect in maturation. In addition we found an increase in vesicles that are highly enriched for PI(3)P, but negative for an early endosome marker in nrca14 cones. A mutational analysis of SynJ1 enzymatic domains found that activity of the 5'phosphatase, but not the Sac1 domain, is required to rescue both aberrant late endosomes and autophagosomes. Finally, modulating activity of the PI(4,5)P2 regulator, Arf6, rescued the disrupted trafficking pathways in nrca14 cones. Our study describes a specific role for SynJ1 in autophagosomal and endosomal trafficking and provides evidence that PI(4,5)P2 participates in autophagy in a neuronal cell type. -/- . (shrink)

In this book, Stephen R.L. Clark defends the primary faith of humankind, that there is a real world which is more than a shadow of our desires and fancies, and which can be discovered through right reason. Focusing on the way in which we can "turn aside" to the Truth from the normal delusions of self-concern, Clark offers a properly worked, Platonic metaphysics as the key to identifying that reality. This book is the final volume of Limits and Renewals, a (...) trilogy based on the author's Stanton lectures, delivered at Cambridge between 1986 and 1989, and his Wilde lectures, delivered at Oxford in 1990. (shrink)

Limits and Renewals is a trilogy based on the Stanton Lectures in the Philosophy of Religion delivered at the University of Cambridge in 1986-8. In this, the second volume, Professor Clark attempts to restate a traditional philosophy of mind, drawing upon philosophical and poetic resources that are often neglected in modern and post-modern thought, and emphasizing the moral and political implications of differing `philosophies of mind and value'. He presents a study of the soul as it has traditionally been (...) conceived and as it can be understood through imaginative attention to our changing moods, beliefs, and fears. He argues that without that traditional concept we have little reason to believe that liberal values are either possible or desirable. Particular topics discussed include the political context of identity claims, the uses of introspection, free will, `the beast within' as alien monster or necessary angel, the possibility of knowledge and the dangers of curiosity, the fear of death, the philoprogenitive gene, the political roots of the distinction between facts and values, and the body-mind problem. Notable features of the book are the author's citation of writers other than the conventionally philosophical, and the emphasis that he gives to traditions other than the self-consciously secular. (shrink)

Reason and Value collects 15 new papers by leading contemporary philosophers on themes from the work of Joseph Raz. Raz has made major contributions in a wide range of areas, including jurisprudence, political philosophy, and the theory of practical reason; but all of his work displays a deep engagement with central themes in moral philosophy. The subtlety and power of Raz's reflections on ethical topics make his writings a fertile source for anyone working in this area. Especially significant are his (...) explorations of the connections between practical reason and the theory of value, which constitute a sustained and penetrating treatment of a set of issues at the very center of moral philosophy as it is practiced today. The contributors to the volume acknowledge the importance of Raz's contributions by engaging critically with his positions and offering independent perspectives on the topics that he has addressed. The volume aims both to honour Raz's accomplishments in the area of ethical theorizing, and to contribute to an enhanced appreciation of the significance of his work for the subject. (shrink)

Cameron and Williamson have provided a provocative and timely review of the ethical questions prompted by the birth of Dolly. The question Cameron and Williamson seek to address is “In the world of Dolly, when does a human embryo acquire respect?”. Their initial discussion sets the scene by providing a valuable overview of attitudes towards the embryo, summarising various religious, scientific, and philosophical viewpoints. They then ask, “What has Dolly changed?” and identify five changes, the first being that fertilisation is (...) no longer required to create an embryo. Following this analysis they then ask when an embryo created other than by fertilisation begins to acquire respect. This paper explores the ethical and legal issues highlighted by Cameron and Williamson’s paper. (shrink)

The Nature of God explores a perennial problem in the philosophy of religion.

In this review essay Stanton Wortham explores how philosophy of education should both turn inward, engaging with concepts and arguments developed in academic philosophy, and outward, encouraging educational publics to apply philosophical approaches to educational policy and practice. He develops his account with reference to two recent ambitious projects: The Oxford Handbook of Philosophy of Education, edited by Harvey Siegel, and the two-volume yearbook of the National Society for the Study of Education (NSSE), titled Why Do We Educate? edited (...) by Gary Fenstermacher (series editor), David Coulter and John Wiens (volume 1), and Mark Smylie (volume 2). These two projects initially appear to be opposed, with the Handbook emphasizing elite philosophy and the Yearbook emphasizing public engagement. Wortham argues that each project is in fact more complex, and that they are in some respects complementary. He concludes by making a case against a simple hierarchy of basic and applied knowledge and calling for a more heterogeneous philosophy of education. (shrink)

This review article analyzes Radiant: Farm Animals Up Close and Personal by Traer Scott. Radiant is a collection of photographs and profiles of individual farmed animals, such as cows, pigs, and turkeys. The review explores the text’s significance in an era in which the factory farming of huge numbers of animals has become normalized. It also questions the text’s use of language, anthropomorphism, and individuality. The review praises Scott for individualizing species who are usually objectified, grouped, and hidden from consumers. (...) By approaching the animals as individuals, Scott modifies the powerful “collapse of compassion” effect. This article also applauds Scott’s lack of neoteny and anthropocentric attitude. The only criticism of the text is the small amount of anthropomorphism of the animals themselves, which is probably unavoidable on Scott’s part. Factory farming is the biggest killer of land animals annually. Because it is so ubiquitous and normalized, it is a challenge to help consumers think about the meat on their plate. However, Radiant approaches this difficult issue in a practical, gentle, and nonpreachy manner. Scott’s text is engaging and captivating rather than self-righteous and aggressive. (shrink)

What is data? That question is the fundamental investigation of this dissertation. I have developed a methodology from social-scientific processes to explore how different people understand the concept of data, rather than to rely on my own philosophical intuitions or thought experiments about the “nature” of data. The evidence I have gathered as to different individuals' constructions of data can be used to inform further inquiry of data and the design of information systems. My research demonstrates that people have different (...) constructions of data. The methodology of the SDFN, created for this dissertation, has proven able to probe those understandings. The SDFN, loosely based on a DFD and combined with ideas from SNA, provides a way of discovering practical definitions of hard-to-operationalize terms like data. The process of repeatedly categorizing various items as data allows the methodology to explore how participants actually use the term, rather than relying on theoretical dictionary-based definitions. Analysis of the interviews found three different constructions of data: data as communications, a container for meaning; data as subjective observations, sense-impressions filtered by knowledge; and data as objective facts, measurements revealing the relationships of reality. (shrink)

We explore the implications of a hierarchical structure, consisting of the higher order dimensions of nonspecific Positive Activation and Negative Activation and multiple specific negative affects and positive affects at the lower level. Emotional blends of the same valence are an essential part of this structure and form the basis of the higher order Negative and Positive Activation dimensions. Mixed cross-valence emotions are not central to this hierarchical scheme but are compatible with it. We examine the frequency of pure emotional (...) states, same-valence emotional blends, and cross-valence mixed emotions in a large momentary mood sample. (shrink)

This article illustrates one way in which philosophical inquiry and empirical research can be combined to illuminate processes like learning and social identification. Over the past 20 years, my empirical work in classrooms and communities has drawn on philosophical discussions about how knowledge is interconnected with social relationships and how we should conceptualize multiple levels of explanation. Both empirical research and philosophy can be done in various ways, and I offer no comprehensive account of how the two relate. I focus (...) instead on one central goal of my work—to clear away assumptions that commonly limit our view of human activity and to offer alternative conceptualizations that open new pathways for thought and action. In pursuing this goal I have drawn on philosophical accounts of knowledge, identity and scientific explanation, as well as on philosophical methods for interrogating assumptions. My empirical analyses also provide philosophers useful cases to think with. Empirical research enriched by philosophical insights and methods can combine tools from both traditions to clear away unproductive assumptions and advance our understandings of the human world. (shrink)

This paper explores the transformation of Twitter from the traditional developer based command and control into something strangely democratic: a social construction of utility, a twisting of this once unique service to serve the needs and desires, ever evolving, of its users. We explore changes in the social constructions of Twitter and use recent research in the Philosophy of Data to suggest potential explanations.

This paper explores recent research done into the philosophy of data. The research utilizes experimental philosophy ideas combined with Information Technology methodologies to assess participants' philosophies of data. Reusing the concept of the Data Flow Diagram, I suggest a methodology of experimental philosophy that allows participants to categorize flows into data, information, and knowledge in order to explore their practical understanding instead of their theoretical understanding. My research has found three distinct philosophies: "data as bits" "data as hard numbers," and (...) "data as recorded observations. (shrink)

In this document, we explore the Philosophy of Data and its roots amongst other disciplines. The Philosophy of Data seeks to understand the nature of data through experimental philosophy. In order to understand the many different ontologies of data, information, and knowledge out there, this paper will describe part of the problem space in terms of other disciplines and make an argument for the establishment of this new philosophical field. Furthermore, we will show how the PoD is very important to (...) IS scholars and practitioners. (shrink)

Ronald Preston wrote little of feminism, and feminism appears to have ignored Preston. There is much, however, in Preston's work which feminists would have found sympathetic, as well as some areas for acute disagreement. This article discusses what Preston did write about feminism, and goes on to examine areas of common approach: the hermeneutic of suspicion, social ethics, and a priori commitments. It also, briefly, discusses areas of disagreement: common consensus, universalism, and eschatological realism. It ends with the question of (...) why Preston did not engage more fully with the radical changes in the position of women which occurred during his lifetime. (shrink)

According to situated cognition theory, cognitive accomplishments rely in part on structures and processes outside the individual. This article argues that interactional structures—particularly those created through language use—can make essential contributions to situated cognition in rational academic discourse. Most cognitive accomplishments rely in part on language, and language in use always has both representational and interactional functions. The article analyzes one classroom conversation, in order to illustrate how the interactional functions of speech can facilitate the cognitive accomplishments speakers make through (...) that speech. By showing how closely cognition and interaction can interrelate, the article both supports theories of situated cognition and shows how cognition in at least some educational contexts cannot be extricated from enduring social structures and the construction of social identity. (shrink)

Social psychologists have been in the forefront of the development of modern theories of cigarette smoking and obesity. These theories are reductionist: they account for behavior in purely physiological terms and regard cognitive, value, personality, and social class factors as secondary or irrelevant. Yet, from their beginnings, these theories have failed to account for major aspects of the behaviors under investigation, aspects apparently related to personal intention and social background. While it may seem suprising that work by social psychologists denies (...) social and psychological reality, the theories discussed here actually reflect broader trends in social psychology, trends with rather large implications for our ideas about individual and social efforts at change. (shrink)

Psychology in its intellectual context -- The work of integration and a Christian view of persons -- Neuroscience, embodiment and mind -- Behavior genetics and responsible personhood -- Positive and applied psychology and sanctification -- Psychology of religion and truth.