In the final section of their work Empire, Hardt and Negri discuss the coming into being of the multitude, the unified force that overthrows the system of ‘Empire’. Absent from the account of this unification of the multitude is the influence of religion. I endeavor to show that contrary to Hardt’s and Negri’s assumption, religion is not dissipating among the multitude and that its impact will be contrary to the creation of a unified multitude. Thus the creation of the unified (...) multitude requires an absence of religion, but the creation of the multitude under the system of Empire entails a creation of more theists, leading to a seeming contradiction in the process of creating a unified multitude. In order for the creation of the multitude envisioned by Hardt and Negri to be complete, the issue of religion must be addressed, it cannot simply be assumed away as unimportant or non-existent. (shrink)

This essay centers on the notion of the symbolic and its impact as developed by Claude Lévi-Strauss in his Introduction to the Work of Marcel Mauss. I examine Lévi-Strauss’ formulation of the “floating signifier” and its influence in French thought, particularly in the work of Jacques Lacan and Jacques Derrida. In doing so, I argue that Lévi-Strauss’ notion may be a misreading of the structural linguistics of Ferdinand de Saussure that has important implications for contemporary political issues on the left (...) in both theory and practice. (shrink)

(2008). Religion, Sexual Orientation, and School Policy: How the Christian Right Frames Its Arguments. Educational Studies: Vol. 43, No. 1, pp. 29-44.

This essay reads acclaimed poet James Galvin’s 1992 semi-autobiographical novel through the lenses of Martin Heidegger’s notion of authenticity and Patrick Wolfe’s discussion of settler-colonialism. I argue that Lyle, arguably the novel’s main character, is portrayed as living “authentically” in contrast to the deep inauthenticity of Ferris. I connect Western authentic dwelling with settler-colonial logic, centering my account on the figures of the “lazy” and “magical” “Indian.” Ultimately, I find that far from rejecting settler-colonial logic Galvin’s text plays out of (...) a return of the repressed of the present absence of indigenous persons in the land and the text. (shrink)

There are three interrelated problems that threaten the overall cogency and acceptability of contemporary virtue ethics as an ethical theory. These problems fall under three categories: (1) practical, (2) theoretical, and (3) epistemic. In the process of articulating these problems, the paper employs and offers cases from medicine and everyday life to bring to the fore significant issues that need to be addressed, most especially contemporary virtue ethics’ seeming inability to accommodate some intuitions that we have regarding what right actions (...) consist in. The paper also articulates the view that being virtuous, like being excellent, can be understood in terms of degrees. As stated earlier, the three problems are interrelated, thus, adherents of contemporary virtue ethics need a systematic approach through which these problems might be put to rest. (shrink)

This book brings together scholars from a variety of epistemological perspectives to explore the multiple ways in which sexuality does indeed matter in the arena of public education.

Given Lewis’s views about recombination and spatial relations, there are possible worlds in which space is discrete and yet the Pythagorean theorem is true – contrary to the so-called Weyl-Tile argument that concluded that the Pythagorean theorem must fail if space is discrete.

This article considers the objection to abortion that a woman who voluntarily engages in sexual activity is responsible for her fetus and so cannot have an abortion. The conclusion argued for is that the conceptions of responsibility that can ground the objection that are considered do not necessitate a requirement on the part of a pregnant woman to carry her pregnancy to term. Thus, the iterations of the responsibility objection presented cannot be used to curtail reproductive choice.

This a review of Moore's book, The Evolution of Modern Metaphysics.

We begin by setting out the posision dubbed 'Fregean descriptivism', that Kripke attributed to Frege. We then set out various descriptivist theses. We proced to argue that Kripke’s interpretation of Frege as a reference-fixing descriptivist stems from his ascription of two other views, each logically weaker than reference-fixing descriptivism itself, to Frege. These are sense descriptivism and the view that sense fixes reference. The meaning descriptivism and the reference-fixing descriptivism of Kripke’s Frege have sense descriptivism as their common, logically weaker, (...) core. Since we do not concur with Kripke’s view that Frege was a sense descriptivist, we do not share his reasons for thinking that Frege was a reference-fixing descriptivist. (shrink)

The extensive community use of complementary medicine can no longer be overlooked in the practice of hospital medicine. Protocols need to be developed and implemented so that health professionals can deal with the issues surrounding the use of CM. Policy development has generally focussed on the supply of CM in hospital but another approach, which is based on consideration of the ethical and legal context, is presented here. Such an approach demands clarification of institutional policy for individuals who are competent (...) and those who are incapable of self-administration or non-competent. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Narrative Symposium:Living Organ DonationLaura Altobelli, Sherri Bauman, Janice Flynn, Andy Heath, Joseph Jacobs, Tim Joos, Amy K. Lewensten, Donna L. Luebke, Sarah A. McDaniel, Donald Olenick, Laurie E Post, Vicky Young, Blake Adams, Anonymous One, Michael Sauls, Christine Wright, Shannon D. Wyatt, and Cara Yesawich• An Altruistic Living Donor’s Story• Surgery for the Soul• Kidney Donation Story• The Essence of Giving—A Transplant Story• Love—the Risk Worth Taking• My (...) Donation Journey• A Life For A Life: My Gift To My Dad• Lessons Learned: The Realities of Living Organ Donation• Sarah’s List Exchange Experience• Accelerated Living Donation• Liver Donor Nightmare• Adrift After Donation• Getting Our Child Off Dialysis• A Living Donor’s Journey• The Spare Kidney• Living Donors are People Too• The Gift of Life—Walking by Faith• Journey of an Altruistic, Non–designated Living DonorCopyright © 2012 The Johns Hopkins University Press... (shrink)

Shapes that are rendered invisible through backward masking are still able to influence motor responses: this is called masked priming. Yet it is unknown whether this influence is on the control of ongoing action, or whether it merely influences the initiation of an already-programmed action. We modified a masked priming procedure such that the critical prime-mask sequence was displayed during the execution of an already-initiated goal-directed pointing movement. Psychophysical tests of prime visibility indicated that the identity of the prime shapes (...) were not accessible to participants for conscious report. Yet detailed kinematic analysis of the finger in motion revealed that masked primes had an influence on the pointing trajectories within 277 ms of their appearance, 56 ms earlier than the trajectory deviations observed in response to the visible masks. These results indicate that subliminal shapes can indeed influence the control of ongoing motor activity. (shrink)

The discovery of induced pluripotent stem (iPS) cells in 2006 was heralded as a major breakthrough in stem cell research. Since then, progress in iPS cell technology has paved the way towards clinical application, particularly cell replacement therapy, which has refueled debate on the ethics of stem cell research. However, much of the discourse has focused on questions of moral status and potentiality, overlooking the ethical issues which are introduced by the clinical testing of iPS cell replacement therapy. First-in-human trials, (...) in particular, raise a number of ethical concerns including informed consent, subject recruitment and harm minimisation as well as the inherent uncertainty and risks which are involved in testing medical procedures on humans for the first time. These issues, while a feature of any human research, become more complex in the case of iPS cell therapy, given the seriousness of the potential risks, the unreliability of available animal models, the vulnerability of the target patient group, and the high stakes of such an intensely public area of science. Our paper will present a detailed case study of iPS cell replacement therapy for Parkinson's disease to highlight these broader ethical and epistemological concerns. If we accept that iPS cell technology is fraught with challenges which go far beyond merely refuting the potentiality of the stem cell line, we conclude that iPS cell research should not replace, but proceed alongside embryonic and adult somatic stem cell research to promote cross-fertilisation of knowledge and better clinical outcomes. (shrink)

Alcohol is a class 1 carcinogen, and its use, at any level, is not safe for health. Despite this, alcohol remains strongly mixed into medical culture and is often served free at medical‐community events. This presents numerous ethical concerns. First, the funding of alcohol‐centered events by the medical community reinforces alcohol consumption as a coping mechanism for stress, perpetuates the perceived need for alcohol for socialization, and falsely implies that it is a safe substance. Additionally, the medical community is increasingly (...) diverse, including Muslims, Mormons, those in recovery from substance use disorders, pregnant individuals, and individuals from homes and communities damaged by alcohol. Due to their moral or safety concerns, these individuals may miss opportunities to network and engage in professional development when alcohol is present. Therefore, alcohol acts as a barrier to diversity, equity, and inclusion efforts and can result in pernicious downstream effects for minority patient populations. (shrink)

We asked whether the influence of an invisible prime on movement is dependent on conscious movement expectations. Participants reached to a central target, which triggered a directional prime–mask arrow sequence. Participants were instructed that the visible arrows would most often signal a movement modification in a specific direction. Kinematic analyses revealed that responses to the visible mask were influenced by participants’ intentional bias, as movements were fastest when the more probable mask was displayed. In addition, responses were influenced by the (...) invisible prime without regard to its relationship to the more probable mask. Analysis of the time of initial trajectory modifications revealed that both primes influenced responses in a similar manner after accounting for participants’ bias. These results imply that invisible stimuli automatically activate their associated responses and that unconscious priming of the motor system is insensitive to the conscious expectations of the participant making the pointing movements. (shrink)

The RecQ family of DNA helicases have been shown to be important for the maintenance of genomic integrity in all organisms analysed to date. In human cells, representatives of this family include the proteins defective in the cancer predisposition disorder Bloom's syndrome and the premature ageing condition, Werner's syndrome. Several pieces of evidence suggest that RecQ family helicases form associations with one or more of the cellular topoisomerases, and together these heteromeric complexes manipulate DNA structure to effect efficient DNA replication, (...) genetic recombination, or both. Here, we propose that RecQ helicases are required for ensuring that structural abnormalities arising during replication, such as at sites where replication forks encounter DNA lesions, are corrected with high fidelity. In mutants defective in these proteins, not only is replication abnormal, but cells display aberrant responses to DNA-damaging agents or inhibitors of DNA synthesis. We suggest that RecQ helicases may be important for the integration of cellular responses to these insults, such as by linking cell cycle checkpoint responses to recombinational repair. BioEssays 21:286–294, 1999. © 1999 John Wiley & Sons, Inc. (shrink)

BackgroundIn the Canadian Alliance for Healthy Hearts and Minds (CAHHM) cohort, participants underwent magnetic resonance imaging (MRI) of the brain, heart, and abdomen, that generated incidental findings (IFs). The approach to managing these unexpected results remain a complex issue. Our objectives were to describe the CAHHM policy for the management of IFs, to understand the impact of disclosing IFs to healthy research participants, and to reflect on the ethical obligations of researchers in future MRI studies.MethodsBetween 2013 and 2019, 8252 participants (...) (mean age 58 ± 9 years, 54% women) were recruited with a follow-up questionnaire administered to 909 participants (40% response rate) at 1-year. The CAHHM policy followed a restricted approach, whereby routine feedback on IFs was not provided. Only IFs of severe structural abnormalities were reported.ResultsSevere structural abnormalities occurred in 8.3% (95% confidence interval 7.7–8.9%) of participants, with the highest proportions found in the brain (4.2%) and abdomen (3.1%). The majority of participants (97%) informed of an IF reported no change in quality of life, with 3% of participants reporting that the knowledge of an IF negatively impacted their quality of life. Furthermore, 50% reported increased stress in learning about an IF, and in 95%, the discovery of an IF did not adversely impact his/her life insurance policy. Most participants (90%) would enrol in the study again and perceived the MRI scan to be beneficial, regardless of whether they were informed of IFs. While the implications of a restricted approach to IF management was perceived to be mostly positive, a degree of diagnostic misconception was present amongst participants, indicating the importance of a more thorough consent process to support participant autonomy.ConclusionThe management of IFs from research MRI scans remain a challenging issue, as participants may experience stress and a reduced quality of life when IFs are disclosed. The restricted approach to IF management in CAHHM demonstrated a fair fulfillment of the overarching ethical principles of respect for autonomy, concern for wellbeing, and justice. The approach outlined in the CAHHM policy may serve as a framework for future research studies.Clinical trial registrationhttps://clinicaltrials.gov/ct2/show/nct02220582. (shrink)

Research suggests that the reaching hand automatically deviates toward a target that changes location during the reach. In the current study, we investigated whether movement intention can influence the target jump’s impact on the hand. We compared the degree of trajectory deviation to a jumped target under three instruction conditions: GO, in which participants were told to go to the target if it jumped, STOP, in which participants were told to immediately stop their movement if the target jumped, and IGNORE, (...) in which participants were told to ignore the target if it jumped and to continue to its initial location. We observed a reduced response to the jump in the IGNORE condition relative to the other conditions, suggesting that the response to the jump is contingent on the jump being a task-relevant event. (shrink)

BackgroundThe ARRIVE (Animal Research: Reporting of In Vivo Experiments) guidelines are widely endorsed but compliance is limited. We sought to determine whether journal-requested completion of an ARRIVE checklist improves full compliance with the guidelines.MethodsIn a randomised controlled trial, manuscripts reporting in vivo animal research submitted to PLOS ONE (March–June 2015) were randomly allocated to either requested completion of an ARRIVE checklist or current standard practice. Authors, academic editors, and peer reviewers were blinded to group allocation. Trained reviewers performed outcome adjudication (...) in duplicate by assessing manuscripts against an operationalised version of the ARRIVE guidelines that consists 108 items. Our primary outcome was the between-group differences in the proportion of manuscripts meeting all ARRIVE guideline checklist subitems.ResultsWe randomised 1689 manuscripts (control: n = 844, intervention: n = 845), of which 1269 were sent for peer review and 762 (control: n = 340; intervention: n = 332) accepted for publication. No manuscript in either group achieved full compliance with the ARRIVE checklist. Details of animal husbandry (ARRIVE subitem 9b) was the only subitem to show improvements in reporting, with the proportion of compliant manuscripts rising from 52.1 to 74.1% (X2 = 34.0, df = 1, p = 2.1 × 10−7) in the control and intervention groups, respectively.ConclusionsThese results suggest that altering the editorial process to include requests for a completed ARRIVE checklist is not enough to improve compliance with the ARRIVE guidelines. Other approaches, such as more stringent editorial policies or a targeted approach on key quality items, may promote improvements in reporting. (shrink)

We study the notion of H-dimension and the formally stronger k-variable property, as considered by Gabbay, Immerman and Kozen. We exhibit a class of flows of time that has H-dimension 3, and admits a finite expressively complete set of onedimensional temporal connectives, but does not have the k-variable property for any finite k.

This paper reports an experiment designed to investigate the potential influence of prior acts of self-control on subsequent prospective memory performance. College undergraduates performed either a cognitively depleting initial task or a less resource-consuming version of that task . Subsequently, participants completed a prospective memory task that required attentionally demanding monitoring processes. The results demonstrated that prior acts of self-control do not impair the ability to execute a future intention in college-aged adults. We conceptually replicated these results in three additional (...) depletion and prospective memory experiments. This research extends a growing number of studies demonstrating the boundary conditions of the resource depletion effect in cognitive tasks. (shrink)