This paper consists of a detailed analysis of how the participants in a debate build their emotional position during the interaction and how such a position is strongly related to the conclusion they defend. In this case study, teenage Mexican, students, arguing about access to drinking water, display extensive discursive work on the emotional tonality given to the issue. Plantin’s methodological tools are adopted to follow two alternative emotional framings produced by disagreeing students, starting from a common, highly negative, thymic (...) tonality. Through the analysis of four parameters we describe how the emotional dimension of schematization is argumentatively relevant. In authentic discourse, it is impossible to separate emotion from reason. The conclusion section discusses the implications for the design of argumentation-based pedagogical activities. (shrink)

This article analyses research that has explored the potential of a focus on indeterminate bodies for decision making, policy and politics. Drawing on different ways of conceptualising indeterminacy in scientific and policy domains it describes the Loweswater Care Project, a participatory ‘knowledge collective’ that attempted to avoid converting the complexities of vital cyanobacterial bodies into a purely social or managerial set of questions around water quality. Through a commitment to opening out the nature of ‘things’, participants in this collective honed (...) new questions and avenues of inquiry around cyanobacteria and its relations. The Loweswater Care Project was a kind of ‘open’ in Haraway’s sense, where questions and demands are put to bodies, and to the apparatus that allows us to sense them, in ways that do not shy away from the probabilistic character of entities and their relations. The implications of generating indeterminacies in this setting are explored for environmental decision making, policy and politics. (shrink)

In recent years, there has been an increased emphasis on learning outside the classroom (LOtC) in places such as in museums and art galleries, in forests, and by natural water courses; this has bec...

In lieu of an abstract, here is a brief excerpt of the content:Ethics & the Environment 8.2 (2003) 71-79 [Access article in PDF] "Explosion" Greta Gaard I. In the beginning there was only water, and you were a part of it. Never mind what else you have heard. This was your first relationship, your connection to water. And the quality of this relationship, the character of your beliefs about water, shapes all relationships in your life. The way you do one (...) thing is the way you do everything. You cannot separate one relationship from another, treat this water with reverence, this water with waste. Because water returns. Water knows there are no separations. You too should know this, for water has been teaching you, from the beginning.Imagine a creek flowing through the length of your life, from your birth to your death. Yes, your death. Water precedes you, water survives you. Consider the silence of blue-ice glaciers, ancient in their solitude, melting. Each winter the snowfall thick and wet, fluffy, or crisp and dry. Each spring the snows melting, glaciers growing and melting. Water flows down pine needles and cedar bark, flows down rocks and fallen logs, flows through moss and soil and sand.The lake gathers rainfall, gathers snowmelt and the plenitude of creeks. The lake overflows, spills, falls, exuberance of fullness, joy in motion, streaming downhill now, swelling the creek bed where it has made this journey so many times before.You have never seen this creek, the hidden water that flows through your days and nights, from one season to the next. Without it you would not live. You rely on this unseen water to flow forever. It has flowed here [End Page 71] before you were born, before you stepped into its flow, and you imagine it will outlast you, outlast whatever you might do to this water. You believe it is limitless, unending. You know its persistent force has carved rocks because you can see them, see the way water flows through stone, leaving its imprint in kettles, in the basins of water where rocks circulate, in the interlaced fingers of water and stone embracing at the falls.Water becomes you. But Narcissus-like, you look at water and see only your self. You believe you are alone. You are afraid. You need to con-trol this fear, this aloneness, this terrifying separation. You see the power of water and you want power. Power will give you control. You build dams and concrete channels and ditches, believing that by doing this you will control the power of water, the fertility of water, the fear of your separation. But water is patient. There are laws that govern the way of water, the ways of energy and power, the ways of land. There are consequences. Water bears no grudge, extracts no retribution. Your own actions, skillful or unskillful, determine the outcome. Your own relationship to water will poison you or save you. You decide.You believe blocking the flow of water gives you power.You believe blocking the flow of feeling gives you power.You believe harnessing the animals, fencing off the land gives you power. And for awhile, these strategies work.But there are consequences. That which is diverted, divided, suppressed, always returns with greater force, and when it returns, no one can control it. No one. II. Imagine a family. Picture the elders first. How many do you see? Where are the children? The sisters and brothers, aunts and uncles, cousins and nephews and grandchildren? How many people are needed to form a family? Can you be a family of one?Look at it another way: is there a limit to the relations of family? Is there a certain number of people allowed in a family until a limit is reached? Do you say, "Families may only have ten people"? "The eleventh person will not be included." Or do you point to the basis of inclusion, the things that bind you, one to another, and say, "Yes, this person too"?How do you recognize a family?Do family members have to pulse with the same blood, or will love create a family where the blood... (shrink)

Two years ago, a nest box outside my window held a pair of Violet-Green Swallow. I counted six swallows fledge from the box and take their first flights in the July rain. Leaving the roof of the nest box, they flew in little loops out over the water, trying out their wings. I watched them from the dock, their bodies suspended in the air between the raindrops. This experience was the inspiration for what I call ‘nest-works’ – for poetic wilding (...) of all-too-human spaces. Nest-works began with an experimental panel for the 2021 College Art Association Conference, called ‘Co-Making this World’. The experimental session was modelled after the nest of a bird, a Black-Capped Chickadee. As this cavity-nester builds a home of disparate materials, the panel of artist-researchers built a session of disparate theories and practices, as we considered relationships with world-systems that are in the process of making (such as the nest of the chickadee). For Technoetic Arts, we weave a new nest-work of research material, as we consider new models for knowledge and creative production. This nest-work is an entanglement of short essays made by artists working with a common pattern, framing eco-poetics on collaborative and participatory processes with the non-human/more-than-human. (shrink)

The idea of applying biomimicry to cities is attracting increasing attention as a way of achieving sustainability. Undoubtedly the most frequently evoked natural model in this context is the forest, though it has not yet been investigated with any great scientific rigour. To overcome this lacuna, we provide: first, a justification of the model of the forest via what we call the arguments from “fittingness”, “scale”, and “complexity”; second, an exploration of various key innovations made possible by this model in (...) the fields of urban planning, urban water systems, urban energy and transport systems, and urban food and nutrient systems. (shrink)

Nonetheless, psychoanalytic feminist theory can offer a new interpretive strategy for deconstructing her equally famous opposition between the social and the ...

Traditional approaches in philosophy of biology focus attention on biological concepts, explanations, and theories, on evidential support and inter-theoretical relations. Newer approaches shift attention from concepts to conceptual practices, from theories to practices of theorizing, and from theoretical reduction to reductive retooling. In this article, I describe the shift from theory-focused to practice-centered philosophy of science and explain how it is leading philosophers to abandon fundamentalist assumptions associated with traditional approaches in philosophy of science and to embrace scientific pluralism. This (...) article comes in three parts, each illustrating the shift from theory-focused to practice-centered epistemology. The first illustration shows how shifting philosophical attention to conceptual practice reveals how molecular biologists succeed in identifying coherent causal strands within systems of bewildering complexity. The second illustration suggests that analyzing how a multiplicity of alternative models function in practice provides an illuminating approach for understanding the nature of theoretical knowledge in evolutionary biology. The third illustration demonstrates how framing reductionism in terms of the reductive retooling of practice offers an informative perspective for understanding why putting DNA at the center of biological research has been incredibly productive throughout much of biology. Each illustration begins by describing how traditional theory-focused philosophical approaches are laden with fundamentalist assumptions and then proceeds to show that shifting attention to practice undermines these assumptions and motivates a philosophy of scientific pluralism. (shrink)

What should philosophers of science accomplish when they analyze scientific concepts and interpret scientific knowledge? What is concept analysis if it is not a description of the way scientists actually think? I investigate these questions by using Hans Reichenbach's account of the descriptive, critical, and advisory tasks of philosophy of science to examine Karola Stotz and Paul Griffiths' idea that poll-based methodologies can test philosophical analyses of scientific concepts. Using Reichenbach's account as a point of departure, I argue that philosophy (...) of science should identify and clarify epistemic virtues and describe scientific knowledge in relation to these virtues. The role of concept analysis is to articulate scientific concepts in ways that help reveal epistemic virtues and limitations of particular sciences. This means an analysis of the gene concept should help clarify the explanatory power and limitations of gene-based explanations, and should help account for the investigative utility and biases of gene-centered sciences. I argue that a philosophical analysis of gene concept that helps achieve these critical aims should not be rejected on the basis of poll-based studies even if such studies could show that professional biologists don't actually use gene terminology in precise ways corresponding to the philosophical analysis. (shrink)

Descriptions of how managers think about the moral questions that come up in their work lives are analyzed to draw out the moral assumptions to which they commonly refer. The moral standards thus derived are identified as (1) honesty in communication, (2) fair treatment, (3) special consideration, (4) fair competition, (5) organizational responsibility, (6) corporate social responsibility, and, (7) respect for law. It is observed that these normative standards assume the cultural form of social conventions but because managers invoke them (...) as largely private intuitions, their cultural status remains precarious and unclear. This is the second in a research series of three papers. (shrink)

Suicide has long been the subject of philosophical, literary, theological and cultural–historical inquiry. But despite the diversity of disciplinary and methodological approaches that have been brought to bear in the study of suicide, we argue that the formal study of suicide, that is, suicidology, is characterized by intellectual, organizational and professional values that distinguish it from other ways of thinking and knowing. Further, we suggest that considering suicidology as a “social practice” offers ways to usefully conceptualize its epistemological, philosophical and (...) practical norms. This study develops the idea of suicidology as a social practice and considers the implications for research, practice and public discourse. (shrink)

Darwinians are realists about the force of selection, but there has been surprisingly little discussion about what form this realism should take. Arguments about the units of selection in general and genic selectionism in particular reveal two realist assumptions: (1) for any selection process, there is a uniquely correct identification of the operative selective forces and the level at which each impinges; and (2) selective forces must satisfy the Pareto-style requirement of probabilistic causation. I argue that both assumptions are false; (...) we must temper realism about the force of selection and revise the way we think about probabilistic causation. (shrink)

I present an account of classical genetics to challenge theory-biased approaches in the philosophy of science. Philosophers typically assume that scientific knowledge is ultimately structured by explanatory reasoning and that research programs in well-established sciences are organized around efforts to fill out a central theory and extend its explanatory range. In the case of classical genetics, philosophers assume that the knowledge was structured by T. H. Morgan’s theory of transmission and that research throughout the later 1920s, 30s, and 40s was (...) organized around efforts to further validate, develop, and extend this theory. I show that classical genetics was structured by an integration of explanatory reasoning and investigative strategies . The investigative strategies, which have been overlooked in historical and philosophical accounts, were as important as the so-called laws of Mendelian genetics. By the later 1920s, geneticists of the Morgan school were no longer organizing research around the goal of explaining inheritance patterns; rather, they were using genetics to investigate a range of biological phenomena that extended well beyond the explanatory domain of transmission theories. Theory-biased approaches in history and philosophy of science fail to reveal the overall structure of scientific knowledge and obscure the way it functions.Author Keywords: Investigation; Genetic approach; Structure of knowledge; Classical genetics. (shrink)

My aim in this article is to introduce readers to the topic of exploratory experimentation and briefly explain how the three articles that follow, by Richard Burian, Kevin Elliott, and Maureen O'Malley, advance our understanding of the nature and significance of exploratory research. I suggest that the distinction between exploratory and theory-driven experimentation is multidimensional and that some of the dimensions are continuums. I point out that exploratory experiments are typically theory-informed even if they are not theory-driven. I also distinguish (...) between research programs and experiments. Research programs that are largely exploratory, such as the ones discussed in these case studies, can involve both exploratory and theory-driven experimentation. (shrink)

Okasha claims at the outset of his book "Evolution and the Levels of Selection" that the Price equation lays bare the fundamentals underlying all selection phenomena. However, the thoroughness of his subsequent analysis of multi-level selection theories leads him to abandon his fundamentalist commitments. At critical points he invokes cost benefit analyses that sometimes favors the Price approach and sometimes the contextual approach, sometimes favors MLS1 and sometimes MLS2. And although he doesn’t acknowledge it, even the Price approach breaks down (...) into a family of alternative equations that parse the causes in different ways, none of which is uniquely correct and none of which achieves the ultimate isolation of effects due to what Okasha believes are the fundamental causes. I argue that his book provides good reason to re-conceive our understanding of evolutionary theorizing in terms of a toolbox view and to stop subjecting the analyses of evolutionary concepts to a universalist standard. (shrink)

We describe research carried out as part of a text summarisation project for the legal domain for which we use a new XML corpus of judgments of the UK House of Lords. These judgments represent a particularly important part of public discourse due to the role that precedents play in English law. We present experimental results using a range of features and machine learning techniques for the task of predicting the rhetorical status of sentences and for the task of selecting (...) the most summary-worthy sentences from a document. Results for these components are encouraging as they achieve state-of-the-art accuracy using robust, automatically generated cue phrase information. Sample output from the system illustrates the potential of summarisation technology for legal information management systems and highlights the utility of our rhetorical annotation scheme as a model of legal discourse, which provides a clear means for structuring summaries and tailoring them to different types of users. (shrink)

BackgroundImplementation science research, especially when using participatory and co-design approaches, raises unique challenges for research ethics committees. Such challenges may be poorly addressed by approval and governance mechanisms that were developed for more traditional research approaches such as randomised controlled trials.DiscussionImplementation science commonly involves the partnership of researchers and stakeholders, attempting to understand and encourage uptake of completed or piloted research. A co-creation approach involves collaboration between researchers and end users from the onset, in question framing, research design and delivery, (...) and influencing strategy, with implementation and broader dissemination strategies part of its design from gestation. A defining feature of co-creation is its emergent and adaptive nature, making detailed pre-specification of interventions and outcome measures impossible. This methodology sits oddly with ethics committee protocols that require precise pre-definition of interventions, mode of delivery, outcome measurements, and the role of study participants. But the strict requirements of ethics committees were developed for a purpose – to protect participants from harm and help ensure the rigour and transparency of studies. We propose some guiding principles to help square this circle. First, ethics committees should acknowledge and celebrate the diversity of research approaches, both formally and informally ; without active support, their members may not understand or value participatory designs. Second, ground rules should be established for co-design applications and communicated to committee members and stakeholders. Third, the benefits of power-sharing should be recognised and credit given to measures likely to support this important goal, especially in research with vulnerable communities. Co-design is considered best practice, for example, in research involving indigenous peoples in New Zealand, Australia and Canada. (shrink)

This chapter introduces a distinctive approach for scientific metaphysics. Instead of drawing metaphysical conclusions by interpreting the most basic theories of science, this approach draws metaphysical conclusions by analyzing how multifaceted practices of science work. Broadening attention opens the door to drawing metaphysical conclusions from a wide range of sciences. This chapter analyzes conceptual practice in genetics to argue that the reality investigated by biologists lacks an overall structure. It expands this conclusion to motivate the no general structure thesis, which (...) states that the world lacks a general, overall structure that spans scales. It concludes that the no general structure thesis counts as metaphysics because it says something very important and general about the world. This thesis informs science as well as philosophy of science, and it provides a useful perspective for societies that look upon science to help solve complex problems in our changing world. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Moments of Beating Addiction and Inscription in Virginia Woolf’s “A Sketch of the Past”Barbara Claire Freeman (bio)My title, which alludes to the collection of autobiographical essays authored by Virginia Woolf and entitled Moments of Being, implies that being and beating are co-constitutive and that exploring their interdependence may shed light upon the logic that binds the one to the other. In particular, I want to examine the ways (...) in which Woolf’s “A Sketch of the Past”—it is the longest essay in the collection and presumably incomplete, since Woolf wrote the last entry shortly before killing herself in 1941—sets up a complex relationship between beating, writing, and compulsion. For the text in which the phrase “moment of being” first occurs also reveals that the activity of writing, to which Woolf was addicted, has the symbolic valence of beating and functions at the level of language in the same ways that beating functions on the body. I will begin to unpack this perhaps obscure equation by focusing upon the relationship between being and beating in the experiences that define Woolf’s “moments of being.” 1In the opening pages of “A Sketch,” Woolf describes the routine, eminently forgettable aspects of daily life as “a kind of nondescript cotton wool”; the phrase is her “private shorthand” for the general and diffuse “moments of non-being” that predominate in daily life and in which, by contrast, “moments of being” are “embedded” [70]. “Every day,” Woolf notes, “includes much more non-being than being”; and although “the real novelist can somehow convey both sorts of being” [70], Woolf believes that “behind the cotton wool is hidden a pattern” [72] and that her vocation as a writer is to discover and communicate it.Though occasionally “moments of being” produce the experience of rapture or ecstasy, an aspect of beating I will presently explore, most frequently they name moments that entail negation and self-shattering. “Moments of being” are moments of extreme violence that “remain interesting” [78] not because they lead to self-transcendence or discovery, but because they provoke a sense of utter helplessness and paralysis. With one exception, Woolf’s “moments” involve memories of being beaten up by life: “a sudden violent shock” occurs “when something happened so violently that I have remembered it all my life” [71]. Woolf’s submission to her brother Thoby’s beating remains in her memory as inaugural:The first: I was fighting with Thoby on the lawn. We were pommelling each other with our fists. Just as I raised my fist to hit him, I felt: why hurt another person? I dropped my hand instantly, and stood there, and let him beat me. I remember the feeling. It was a feeling of hopeless sadness. It was as if I became aware of [End Page 65] something terrible; and of my own powerlessness. I slunk off alone, feeling horribly depressed.[71]The shock of a beating occasions Woolf’s knowledge that rupture may function as a form of revelation; its reception initiates a drive to repeat in words the impact and imprint of the blows she has received. Being beaten not only provides her with a paradigm of being, but institutes a reciprocal and necessary relationship between beating and writing in which the one elicits and engenders the other. 2Another “moment” recounts the experience of being “dragged down, hopelessly, into some pit of absolute despair from which I could not escape” upon hearing about the suicide of a family friend, a certain Mr. Valpy:I overheard my father or mother say that Mr. Valpy had killed himself. The next thing I remember is being in the garden at night and walking on the path by the apple tree. It seemed to me that the apple tree was connected with the horror of Mr. Valpy’s suicide. I could not pass it. I stood there looking at the grey-green creases of the bark—it was a moonlit night—in a trance of horror.... My body seemed paralysed.[71]As Woolf’s body received her brother’s blows, her consciousness receives the shock of overhearing news of a suicide. The memory of Mr... (shrink)

I clarify the difference between pluralist and monist interpretations of levels of selection disputes. Lloyd has challenged my claim that a plurality of models correctly accounts for situations such as maintenance of the sickle-cell trait, and I revisit this example to show that competing theories don’t disagree about the existence of ‘high-level’ or ‘lowlevel’ causes; rather, they parse these causes differently. Applying Woodward’s theory of causation, I analyze Sober’s distinction between ‘selection of’ versus ‘selection for’. My analysis shows that this (...) distinction separates true causes from pseudocauses, but it also reveals that the distinction is irrelevant to the levels debate; it makes no sense to say true causes are at higher levels and not lower levels. The levels debate is not about separating real causes from pseudocauses; it’s about finding useful ways to parse and disentangle causes. (shrink)

Philosophers now treat the relationship between classical genetics and molecular biology as a paradigm of nonreduction and this example is playing an increasingly prominent role in debates about the reducibility of theories in other sciences. This paper shows that the anti-reductionist consensus about genetics will not withstand serious scrutiny. In addition to defusing the main anti-reductionist objections, this critical analysis uncovers tell-tale signs of a significant reduction in progress. It also identifies philosophical issues relevant to gaining a better understanding of (...) what is now happening in genetics and of what we might expect to happen in other sciences. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:The Annual Meeting of the Society for Buddhist-Christian Studies:Atlanta, Georgia, USA, 29-30 October 2010Sandra Costen KunzThis past fall the Society for Buddhist-Christian Studies (SBCS) presented two sessions at the annual meeting of the American Academy of Religion (AAR) in Atlanta, Georgia. On Friday afternoon, 29 October, an extremely well-attended and in many ways inspiring session titled "The Scholarly Contributions of Rita M. Gross" was presented. The second panel, titled (...) "Can/Should Buddhists and Christians Do Theology/ Buddhology Together?" was presented on Saturday morning, 30 October. It also drew a considerable crowd.Each of the six members of Friday's panel addressed a different aspect of the work of Rita Gross, longtime SBCS leader and now professor emerita of comparative studies in religion, University of Wisconsin-Eau Claire. She is also a senior teacher (lopon) in Jetsun Khandro Rinpoche's U.S. Lotus Garden center. The session was organized and moderated by current SBCS president Miriam M. Levering, professor of religious studies and Asian studies at University of Tennessee, Knoxville, and an international advisor at Rissho Ko-Sekei in Tokyo. I will give highlights from the panelists' presentations in the order in which they spoke.Kathleen Erndl, associate professor of religion at Florida State University, focused on Gross's work as teacher and mentor. Although she taught primarily undergraduates, Gross, in her writing, speaking, and generous conversation with rising scholars, not only moved the field toward taking religious practices and women's religious experience more seriously but also had a huge influence on how "women in religion" is taught. Gross was one of the first scholars to use the term "androcentric." Nancy Auer Falk, professor emerita of comparative religion at Western Michigan University, coedited Unspoken Worlds: Women's Religious Lives (1981) with Gross. Now in its third edition, this groundbreaking collection of case studies watered the flowering of cross-cultural studies in the lived religion of women. Falk reminded us of Gross's role in the election of the first female member of the AAR's board and the establishment of its working group on women and religion. Judith Simmer-Brown, professor of religious [End Page 221] studies at Naropa University, focused on Gross's work in Tibetan Buddhist studies, especially her pointing out the discrepancy between the prophetic voices about women's roles in early Buddhist texts and Tibetan monasticism's institutionalized androcentrism. Simmer-Brown emphasized the importance of Gross's work in Buddhist theology—for example, her deconstructing "Theravada/Mahayana/Vajrayana put-downs" and "incipient fundamentalisms" in Western Buddhism.The fourth panelist, Paul F. Knitter, professor of theology, world religions, and culture at Union Theological Seminary, described Gross's contributions to Buddhist-Christian dialogue, recounting that they met at the Society's founding conference in 1980. He said, "Rita is the Christian theologians' friendly gadfly, always asking questions that make us very uncomfortable." Particularly provocative has been her insistence that claims on the part of religious communities to religious superiority or exclusive truth are incompatible with support of religious diversity. SBCS vice president Terry Muck, dean of the E. Stanley Jones School of World Mission and Evangelism at Asbury Theological Seminary, spoke about Gross's contributions to the society, noting that she has held every office except treasurer. He and Gross coedited Buddhist-Christian Studies from 1995-2005, in part because the society had decided— after founding editor David Chappell retired—that the ideal would be one male and one female editor and one Buddhist and one Christian editor. He usually handled the work with the publisher while she usually worked with article selection along with the reviewers. Rosemary Radford Ruether, professor emerita at the Pacific School of Religion, reviewed Gross's contributions to feminist scholarship. She reminded us that while still a student at the University of Chicago, Gross crafted a fundamental methodology for studying women and religion and insisted that turning a blind eye to 80 percent of the religious practice in various cultures is simply bad empiricism. Gross has consistently pointed out that colonialism is connected with privileging males and texts, Reuther claimed, and that no one studies religion with "objectivity."Gross's response to these presentations focused on... (shrink)

En reconsidérant les récits noyaux des rites de passage de transformations en loups-garous, dans les récits de la Grèce antique jusqu’au folklore contemporain de la France — domaine principal de notre thèse en anthropologie des religions — en passant par les rapports issus à la Renaissance des pays baltes, il apparaît que la présence d’une forte composante aquatique chez les loups-garous a été clairement sous-estimée, par rapport à l’accent répétitivement mis sur l’influence de la lune. Et ce n’est pas seulement (...) que le processus de la métamorphose se réalise par le passage à travers les eaux, stagnantes ou courantes, car il peut se produire qu’un mégalithe avec cupule fréquenté par les garous serve dans un rite païen de confirmation du baptême. Sans compter d’autres êtres fantastiques proprement aquatiques qui se révèlent être des loups-garous déclarés. En remettant en phase la relation de fertilité impliquant la lune et les eaux par rapport à ce cadre rituel, il devient clair que l’on peut dorénavant placer sur le même pied leurs médiations dans cette métamorphose matricielle qu’est la lycanthropie. Reconsidering core narratives of lycanthropic rites of passage, from ancient Greece to contemporaneous French folklore—the main field of our thesis in anthropology of religion —via Baltic reports giving a first view of Renaissance in Livonia, it appears that there is a strong aquatic component which has been underestimated in werewolves, compared to the emphasis put upon moon influence. Not only metamorphosis occurs when crossing ponds or rivers, but even cup marks on megaliths can contribute to a pagan confirmation rite just after christening. Not to speak of other fantastic aquatic beings which are recognized as true werewolves. Resetting the fertility relationship between waters and the moon into this ritual framework proved to be the key for understanding their mediations on the same footing in this metamorphosis matrix: lycanthropy. (shrink)

What is Christian about Christian bioethics? The short answer to this question is that the Incarnation should shape the form and content of Christian bioethics. In explicating this answer it is argued that contemporary medicine is unwittingly embracing and implementing the transhumanist dream of transforming humans into posthumans. Contemporary medicine does not admit that there are any limits in principle to the extent to which it should intervene to improve the quality of human life. This largely inarticulate, yet ambitious, agenda (...) is derived first in late modernity's failed, but nonetheless ongoing, attempt to transform necessity into goodness, and second the loss of any viable concept of eternity, thereby stripping temporal existence of any normative significance. In short, medicine has become the vanguard of a profane attempt to save humankind by extracting data from flesh. In response, it is contended that an alternative Christian bioethics must be shaped by the Incarnation, the Word made flesh. This assertion does not entitle Christians to oppose the posthuman trajectory of contemporary medicine on the basis of any natural or biological essentialism. Rather, it is an evangelical witness to the grace of Christ's redemption instead of the work of self-transformation. It is Christ alone who thereby makes the vulnerability and mortality of finitude a gift and blessing. Specifically, it is maintained that the chasm separating necessity and goodness cannot be filled but only bridged through the suffering entailed in Christ's cross, and through Christ's resurrection eternity becomes the standard against which the temporal lives of human creatures are properly formed and measured. Consequently, Christian bioethics should help us become conformed to Christ rather than enabling selftransformation. (shrink)

Human Papillomavirus (HPV) types are sexually transmitted infections that cause a number of human cancers. According to the competitive exclusion principle in ecology, HPV types that have lower transmission probabilities and shorter durations of infection should be outcompeted by more virulent types. This, however, is not the case, as numerous HPV types co-exist, some which are less transmissible and more easily cleared than others. This paper examines whether this exception to the competitive exclusion principle can be explained by the aggregation (...) of infection with HPV types, which results in patchy spatial distributions of infection, and what implications this has for the effect of vaccination on multiple HPV types. A deterministic transmission model is presented that models the patchy distribution of infected individuals using Lloyd’s mean crowding. It is first shown that higher aggregation can result in a reduced capacity for onward transmission and reduce the required efficacy of vaccination. It is shown that greater patchiness in the distribution of lower prevalence HPV types permits co-existence. This affirms the hypothesis that the aggregation of HPV types provides an explanation for the violation of the competitive exclusion principle. Greater aggregation of lower prevalence types has important implications where type-specific HPV vaccines also offer cross-protection against non-target types. It is demonstrated that the degree of cross-protection can be less than the degree of vaccine protection conferred against directly targeted types and still result in the elimination of non-target types when these non-target types are patchily distributed. (shrink)

The assembly of a bipolar spindle is essential for the accurate segregation of replicated chromosomes during cell division. Do chromosomes rely solely on other cellular components to regulate the assembly of the bipolar spindle or are they masters of their own fate? In the Zhang and Nicklas(1) study reviewed here, micromanipulation techniques and video microscopy were used to demonstrate the different roles that chromosome arms, kinetochores and centrosomes play in bipolar spindle assembly.

One of the most basic paradoxes of social life is that while we experience ourselves as individuals, we do so only in the context of the pre-existing social environment into which we were born. This environment existed before us and will exist after us . Given this, there are at least two logical ways to study the relationships between the social environment and the individual. On the one hand, you can start at the individual level and analyze how individuals become (...) aggregated to form a social group. But you can also proceed in the opposite direction by asking how the social group creates the individual. Both are valid approaches. The biological sciences .. (shrink)

This paper argues that certain features of postmodernism are bad for feminism and that there are ways in which modernism provides a better platform for a gender analysis. Specifically, by arguing against the category "woman" some forms of postmodernism undermine the political gains of focusing on gender.