Recent advances in wireless data transmission technology have the potential to revolutionize clinical neuroscience. Today sensing-capable electrical stimulators, known as “bidirectional devices”, are used to acquire chronic brain activity from humans in natural environments. However, with wireless transmission come potential failures in data transmission, and not all available devices correctly account for missing data or provide precise timing for when data losses occur. Our inability to precisely reconstruct time-domain neural signals makes it difficult to apply subsequent neural signal processing techniques (...) and analyses. Here, our goal was to accurately reconstruct time-domain neural signals impacted by data loss during wireless transmission. Towards this end, we developed a method termed Periodic Estimation of Lost Packets. PELP leverages the highly periodic nature of stimulation artifacts to precisely determine when data losses occur. Using simulated stimulation waveforms added to human EEG data, we show that PELP is robust to a range of stimulation waveforms and noise characteristics. Then, we applied PELP to local field potential recordings collected using an implantable, bidirectional DBS platform operating at various telemetry bandwidths. By effectively accounting for the timing of missing data, PELP enables the analysis of neural time series data collected via wireless transmission—a prerequisite for better understanding the brain-behavior relationships underlying neurological and psychiatric disorders. (shrink)
We say that a theory T satisfies arithmetic-is-recursive if any X′-computable model of T has an X-computable copy; that is, the models of T satisfy a sort of jump inversion. We give an example of a...
An oracle A is low-for-speed if it is unable to speed up the computation of a set which is already computable: if a decidable language can be decided in time $t(n)$ using A as an oracle, then it can be decided without an oracle in time $p(t(n))$ for some polynomial p. The existence of a set which is low-for-speed was first shown by Bayer and Slaman who constructed a non-computable computably enumerable set which is low-for-speed. In this paper we answer (...) a question previously raised by Bienvenu and Downey, who asked whether there is a minimal degree which is low-for-speed. The standard method of constructing a set of minimal degree via forcing is incompatible with making the set low-for-speed; but we are able to use an interesting new combination of forcing and full approximation to construct a set which is both of minimal degree and low-for-speed. (shrink)
This essay draws together the disciplines of race theory, artificial intelligence, and phenomenology to engage the issue of racism as a learned phenomenon. More specifically, it centres on a comparison between robots and humans with respect to becoming racist. The purpose of this comparison is to illustrate the complex interconnections between racism, ontology, and learning. The essay begins with a discussion of race and racism that identifies both fundamentally as social realities. With this account, the essay draws on Hubert Dreyfus’ (...) critical phenomenological work on artificial intelligence to outline several limitations for robots becoming racist. Next, the essay turns to the phenomenology of Merleau-Ponty as an ontological alternative for describing human beings and how racism is learned through habit and skill acquisition. In the end, it is suggested that this investigation not only provides an insightful glimpse into racism as a learned phenomenon, but also invites further discussion on how such racism may be confronted when it is viewed not simply as a cognitive issue, but rather as an issue of embodiment. (shrink)
Richard Sorabji presents a unique discussion of the development of moral conscience over a period of 2500 years, from the playwrights of the fifth century BCE to the present. He addresses key topics including the original meaning and continuing nature of conscience, the ideas of freedom of religion and conscience with climaxes in the early Christian centuries and the seventeenth, the disputes on absolution or 'terrorisation' of conscience, dilemmas of conscience,and moral double-bind, the reliability of conscience if it is shaped (...) by local custom, and modern opposition to the idea of conscience and its role in legislation. (shrink)
This essay develops the argument that Søren Kierkegaard’s text “The Mirror of the Word” can serve as a valuable resource for addressing the problem of poor reading habits of students enrolled in introductory ethics courses. Although Kierkegaard writes this text as a way of challenging his Danish contemporaries to read the Bible in a proper manner, it can nevertheless apply to reading ethics texts in that the underlying point Kierkegaard makes is the importance of reading in such a fashion that (...) one fosters inwardness and subjectivity in relation to what is read. After introducing Kierkegaard’s text and three requirements for reading that he outlines therein, the significance of these requirements is drawn out by pointing to several concrete examples of how they have proven successful in introductory ethics courses. To conclude, the case is made that Kierkegaard’s requirements measure up well against a sampling of the relevant research on deep learning and deep reading. (shrink)
In this paper, I offer a reading of Søren Kierkegaard's Climacean works (Fragments and Postscript) in which I focus on their specific dissimilarities, but also on the important dialectical relationship between them. My central claim is that when we consider Kierkegaard's larger project in his authorship to encourage believers to practice a Christian existence characterized by tension, we begin to see the crucial shared role these works play for Kierkegaard's purposes. To begin, I outline the theological and polemical background to (...) Kierkegaard's account of Christian existence by focusing on one of the central existential dualities in his thought, namely that of grace and works. In order to avoid falling into one extreme or the other, Kierkegaard argues for an account of faith as restlessness, which I identify as crucial to the Christian life. With this framework, I turn to Fragments and Postscript to draw out their respective emphases on gift and task, and I follow this with a discussion of how the dialectical relation between these emphases fulfills and upholds the account of tension that we have developed. (shrink)
Training on the Law of armed conflict employs different rationales to motivate soldiers and to induce their compliance with LOAC rules. Of these, none is as controversial, or as potentially...
Thanks to the international celebrity of the present Dalai Lama, Tibetan Buddhism is attracting more attention than at any time in its history. Although there have been numerous specialist studies of individual Tibetan texts, however, no scholarly work has as yet done justice to the rich variety of types of Tibetan discourse. This book fills this lacuna, bringing to bear the best methodological insights of the contemporary human sciences, and at the same time conveying to non-specialist readers an impression of (...) the broad domain of Tibetan religious and philosophical thought. Ranging widely over the immense corpus of Tibetan literature, Kapstein brilliantly illuminates many of the distinctive Tibetan contributions and points out some of the insights. (shrink)
In recent decades, scholars of Buddhist philosophy have frequently treated the Trisvabhāvanirdeśa, or “Teaching of the Three Natures,” attributed to Vasubandhu, as an authentic and authoritative representation of that celebrated thinker’s mature work within the Yogācāra tradition. However, serious questions may be posed concerning the status and authority of the TSN within Yogācāra, its true authorship, and the relation of its contents to trends in early Yogācāra thought. In the present article, we review the actual state of our knowledge of (...) the TSN’s possible origins, considering, too, the implications this may have for contemporary treatments thereof. (shrink)
Paradox is a complex notion that has assumed a diverse range of forms within philosophy, and Søren Kierkegaard contributes one of the more interesting variations by employing a fairy tale to introduce what he identifies as the absolute paradox of the Incarnation. Despite this, more recent discussion on paradox has given little attention to Kierkegaard and has largely bracketed out any interaction with paradox that does not fit within the general analytic framework. In this paper, I evaluate the different characterizations (...) of paradox offered by Kierkegaard and representative thinkers in the analytic tradition. I argue that the non-bracketing of Kierkegaard’s fairy tale as a valid form of paradox discourse not only provides a fuller account of paradox but also offers a critique of the attempt to exclude any form of paradox from philosophical discussion that does not already conform to the restrictions of the analytic approach. (shrink)
A recent movement within political philosophy called luck egalitarianism has attempted to synthesize the right’s regard for responsibility with the left’s concern for equality. The original motivation for subscribing to luck egalitarianism stems from the belief that one’s success in life ought to reflect one’s own choices and not brute luck. Luck egalitarian theorists differ in the decision procedures that they propose, but they share in common the general approach that we ought to equalize individuals with respect to brute luck (...) so that differences in distribution are only a consequence of the responsible choices that individuals make. I intend to show that through the application of its own distributive procedures, the interpersonal luck egalitarian approach actually undermines its original motivation by making the lives of individuals subject to brute luck. I propose two alternative methods that the luck egalitarian could use to prevent the problems suffered by the interpersonal luck egalitarian standard. (shrink)
In accord with the theme of the present volume on , it is not so much the aim of this essay to provide a detailed account of particular lines of argument, as it is to suggest something of the manner in which so-called 'Buddhist idealism' unfolded as a tradition not just for Buddhists, but within Indian philosophy more generally. Seen from this perspective, Buddhist idealism remained a current within Indian philosophy long after the demise of Buddhism in India, in about (...) the twelfth century, and endured in some respects at least until the Mughal age, when the last thinker to be examined here, the Jain teacher Yaśovijaya, was active. (shrink)
Although Lynn White, jr. is best known for the critical aspects of his disputed 1967 essay, “The Historical Roots of Our Ecologic Crisis,” this article combines archival research and findings from his lesser-known publications in an attempt to reconcile his thought on democracy with the Earth Charter and its assertion that “we are one human family and one Earth Community with a common destiny” . Humanity is first and foremost, White believed, part of a “spiritual democracy of all God's creatures” (...) in which humans and nonhumans should treat each other with mutual compassion and courtesy. It is argued that the Christian, animal-inclusive “biodemocracy” envisioned by White is both compatible with, and potentially in conflict with, the tenets of the Earth Charter. This article also considers further implications of these findings for the larger fields of ecotheology and religion and ecology. (shrink)
This essay introduces the themes that motivate the three articles that follow. Their common aim is to explore the connections between the Earth Charter and the concept of biodemocracy with the intention of highlighting ways of thinking about the relationship between science, religion, and the environment in the twenty-first century. Informed by the science of ecology and written by scholars of religion, the articles included here seek to integrate movements and ideas as diverse as postmodern thought, the much-debated thought of (...) Lynn White, jr. , and the synergy emerging between the Earth Charter and Journey of the Universe. (shrink)
This essay is a response to the article “Some Foundational Factors for Promoting Human Flourishing.” It offers a broader discussion of flourishing beyond foundational concerns and involves an integration of social science and the humanities.
In a recent paper the authors studied numerically the hydrogen ground state in stochastic electrodynamics within the the non-relativistic approximation. In quantum theory the leading non-relativistic corrections to the ground state energy dominate the Lamb shift related to the photon cloud that should cause the quantum-like behaviour of SED. The present work takes these corrections into account in the numerical modelling. It is found that they have little effect; the self-ionisation that occurs without them remains present. It is speculated that (...) the point-charge approximation for the electron is the cause of the failure. (shrink)
This article brings media ecology into conversation with Alfred North Whitehead's philosophy of organism in an effort to lure the former beyond its normally anthropocentric orientation. The article is divided into two parts. Part 1 spells out the way Whitehead's approach can aid media ecology in developing a less anthropocentric theory of communication. Part 2 engages more specifically with Mark B. N. Hansen's Feed-Forward: On the Future of Twenty-First-Century Media. Hansen's work is an example of the exciting new directions opened (...) up for media theory by Whitehead's panexperientialist ontology, but I argue that Hansen's attempt to "invert" Whitehead's theory of perception is based on a terminological confusion. (shrink)
Emerging adult newlywed couples often experience many demands on their time, and three common problems may surface as couples try to balance these demands—problems related to finances, sleep, and sex. We used two waves of dyadic data from 1,001 emerging adult newlywed couples to identify four dyadic latent profiles from husbands’ and wives’ financial management behaviors, sexual satisfaction, and sleep quality: Flounderers, Financially Challenged Lovers, Drowsy Budgeters, and Flourishers. We then examined how husbands’ and wives’ marital satisfaction, in relation to (...) profile membership, varied at a later wave. We found that Financially Challenged Lovers and Flourishers had significantly higher marital satisfaction than Drowsy Budgeters and Flounderers. Whereas, Financially Challenged Lovers and Flourishers did not differ in terms of marital satisfaction, Drowsy Budgeters seemed to have slightly higher marital satisfaction than Flounderers for wives only. However, we did not find evidence that these connections meaningfully differed by sex. Implications for the efforts of clinicians and educators are discussed. (shrink)
Organ donations after cardiac death account for about 20 percent of all vital-organ transplantations in the United States. This article evaluates DCDs in light of the Catholic moral tradition. Certain premortem interventions commonly associated with DCDs are morally impermissible even though the injuries they inflict on the patient are ostensibly inconsequential. More importantly, the criteria used for expeditiously assaying circulatory death—criteria which enhance the effectiveness of DCDs—do not always guarantee that the donor is actually deceased. Unless DCD protocols attend to (...) these ethical problems, Catholic hospitals are obliged to abandon the practice. (shrink)
Catholic theologians after Trent saw the Protestant teaching about the remnants of original sin in the justified as one of the ‘chief ’ errors of Protestant soteriology. Martin Luther, John Calvin, Martin Chemnitz, and many Protestant theologians believed that a view of concupiscence as sinful, strictly speaking, did away with any reliance on good works. This conviction also clarified the Christian’s dependence on the imputed righteousness of Christ. Catholic theologians condemned this position as detracting from the work of Christ who (...) takes away the sins of the world. The rejection of this teaching—and the affirmation of Trent’s statement that original sin is taken away and that the justified at baptism is without stain or ‘immaculate’ before God—is essential for understanding Catholic opposition to Protestant soteriology. Two Spanish Dominican Thomists, Domingo de Soto and Bartolomé de Medina, rejected the Protestant teaching on imputation in part because of its connection with the view on the remnants of original sin in the justified. Adrian and Peter van Walenburch, brothers who served as auxiliary bishops of Cologne in the second half of the seventeenth century, argued that the Protestants of their time now agreed with the Catholic Church on a number of soteriological points. They also drew upon some of their post–Tridentine predecessors to offer a Catholic account of the imputation of Christ’s righteousness. Nonetheless, the issue of sin in the justified remained a point of serious controversy. (shrink)
Early Buddhism was not interested in questions about existence and the nature of God, considering these unimportant in relation to the question of the release from earthly suffering which is at the heart of Buddhist soteriology. Later Buddhist thought considered theism incompatible with Buddhist doctrine, but at the same time Buddhism developed a dimension of devotion that resembled theistic faith. Conscious of their different religious heritage, Buddhist thinkers in more recent times have nevertheless embraced dialogue with monotheistic religions, emphasizing their (...) common ethical preoccupations, while retaining the non-theistic viewpoint of traditional Buddhism. (shrink)
Introduction to ABA, ethics, and core ethical principles -- Contextual factors that influence ethical decision-making -- Creating behavioral systems to support ethical behavior in autism treatment -- Identifying your scope of competence in autism treatment -- The decision-making process of evidence-based practice -- Interdisciplinary collaboration -- Common errors and mistakes made during ethical analyses and application.
This essay examines Lévinas and Ricoeur’s criticisms of the project of theodicy and analyzes their attempts to figure an approach to God that survives the end of theodicy in terms of ethics (Lévinas) or hope (Ricoeur). In conclusion, it is argued that while both thinkers engage in the important task of disassociating God from the justificatory practices of theodicy, Ricoeur’s hope in the God of the future offers more ample resources for theological appropriation than Lévinas’s approach to God within the (...) limits of ethics alone. (shrink)