In lieu of an abstract, here is a brief excerpt of the content:Deceit, Desire, and The Dunciad:Mimetic Theory and Alexander PopeAllan Doolittle (bio)Anxiety expressed over what is often termed "information overload"1 is by no means solely a phenomenon of our electronic age. Recent scholarship has traced this concern as far back as the early modern period. The increased production and dissemination of books in the sixteenth and seventeenth centuries was a source of "wonder and anxiety"2 for authors and prompted (...) the need for a "substantial reorganization of the intellectual world."3 Seventeenth-century French scholar and critic Adrien Baillet gave warning of an impending barbarism unless there was a "separating [of] those books which we must throw out or leave in oblivion from those which one should save."4 The most recognizable expression of this imperative to sort the printed wheat from the chaff comes from the voices of some of eighteenth-century England's most studied, most admired, yet also detested authors, the Scriblerians. From this celebrated literary group came "the three great Tory satires, Jonathan Swift's Gulliver's Travels, John Gay's Fables and Alexander Pope's The Dunciad."5Christian Thorne, in his discussion of these works in relation to the rise of the public sphere in early modern England, defines the Scriblerian rallying cry as a protest against "the rise of print culture... in which signification will [End Page 1] run amok, flooding the polity with an undifferentiated mass of contradictory opinions and arguments and thus corroding traditional forms of citizenship or civic virtue."6 Pope saw the deluge of aspiring authors and their printed output as a destructive force, a force that had a leveling effect on what he perceived as the traditional structure of the cultural hierarchy. In this article, I will look specifically at the career of Alexander Pope and his lifelong struggle against all but a small number of those who populated what Samuel Johnson called the "Age of Authors."Pope's career is indelibly marked with conflict. This conflict stemmed from Pope's untiring efforts to regulate the field in which he worked, to promote himself and his friends, and to do everything at his disposal to thwart the efforts of those whom he saw as threatening his literary endeavors. His adversaries, most often the professional ranks of Grub Street writers and publishers, served as fodder for Pope's satire and were deeply entwined in Pope's literary output. However, the adversaries he most wanted to be rid of—the primary target of his purposeful and brilliant satire—were not the "hackney scribblers" typical of Grub Street but those most threatening to Pope's professional writing career: "verbal critics" or literary scholars.7 The threat came in the form of the newly emerging critical techniques of philological scholarship. It is my contention that the literary scholars possessed knowledge that Pope showed himself to be desirous of, but that he was incapable of attaining.In this paper I will apply René Girard's mimetic theory both to Pope's relationships with these scholars and to his depiction of them in The Dunciad. The application of Girard's theory helps to explain Pope's motivation in writing, expanding, and obsessing over a poem that was seemingly more trouble than it was worth. The publication history of the poem, which is "exceedingly complicated,"8 "cost [Pope] as much pains as anything [he] ever wrote"9 and brought down an avalanche of ridicule and abuse on him, prompting many to wonder "what can possibly have impelled him to do what he did?"10 This article will go some distance toward answering this question and will also provide insight into the way The Dunciad operated in the service of Pope's attempt to shape the literary culture of early-eighteenth-century England. I will do what no critic to date has yet attempted: I will use Girard's theory to clarify the relationship between Pope's work with the classics and that of his rival classical scholars, and to show how these two threads are woven into his magnum opus, The Dunciad.René Girard's insightful and controversial theory of the nature and origin of human culture may be grouped into three... (shrink)

Lateral gene transfer, the exchange of genetic information between lineages, not only makes construction of a universal Tree of Life difficult to achieve, but calls into question the utility and meaning of any result. Here I review the science of prokaryotic LGT, the philosophy of the TOL as it figured in Darwin’s formulation of the Theory of Evolution, and the politics of the current debate within the discipline over how threats to the TOL should be represented outside it. We could (...) encourage a more realistic and supportive public understanding of evolution by admitting that what we believe in is not a unified meta-theory but a versatile and well-stocked explanatory toolkit. (shrink)

That holobionts are units of selection squares poorly with the observation that microbes are often recruited from the environment, not passed down vertically from parent to offspring, as required for collective reproduction. The taxonomic makeup of a holobiont’s microbial community may vary over its lifetime and differ from that of conspecifics. In contrast, biochemical functions of the microbiota and contributions to host biology are more conserved, with taxonomically variable but functionally similar microbes recurring across generations and hosts. To save what (...) is of interest in holobiont thinking, we propose casting metabolic and developmental interaction patterns, rather than the taxa responsible for them, as units of selection. Such units need not directly reproduce or form parent-offspring lineages: their prior existence has created the conditions under which taxa with the genes necessary to carry out their steps have evolved in large numbers. These taxa or genes will reconstruct the original interaction patterns when favorable conditions occur. Interaction patterns will vary in ways that affect the likelihood of and circumstances under which such reconstruction occurs. Thus, they vary in fitness, and evolution by natural selection will occur at this level. It is on the persistence, reconstruction, and spread of such interaction patterns that students of holobiosis should concentrate, we suggest. This model also addresses other multi-species collectively beneficial interactions, such as biofilms or biogeochemical cycles maintaining all life. (shrink)

This work aims to describe how developments in thinking on evolutionary biology require re-assessment of initial rejection of the relevance and applicability of neo-Darwinian evolution to the Gaia hypothesis.

Our understanding of what microbes are and how they evolve has undergone many radical shifts since the late nineteenth century, when many still believed that bacteria could be spontaneously generated and most thought microbial “species” (if any) to be unstable and interchangeable in form and function (pleomorphic). By the late twentieth century, an ontology based on single cells and definable species with predictable properties, evolving like species of animals or plants, was widely accepted. Now, however, genomic and metagenomic data show (...) that lateral gene transfer compromises this picture of stability and predictability, and refocuses our attention on multilineage communities. Treating such communities as unstable but identifiable evolving “individuals” makes us again pleomorphists, of a sort. (shrink)

Clade selection is unpopular with philosophers who otherwise accept multilevel selection theory. Clades cannot reproduce, and reproduction is widely thought necessary for evolution by natural selection, especially of complex adaptations. Using microbial evolutionary processes as heuristics, I argue contrariwise, that (1) clade growth (proliferation of contained species) substitutes for clade reproduction in the evolution of complex adaptation, (2) clade-level properties favoring persistence – species richness, dispersal, divergence, and possibly intraclade cooperation – are not collapsible into species-level traits, (3) such properties (...) can be maintained by selection on clades, and (4) clade selection extends the explanatory power of the theory of evolution. (shrink)

Here I advance two related evolutionary propositions. (1) Natural selection is most often considered to require competition between reproducing “individuals”, sometimes quite broadly conceived, as in cases of clonal, species or multispecies-community selection. But differential survival of non-competing and non-reproducing individuals will also result in increasing frequencies of survival-promoting “adaptations” among survivors, and thus is also a kind of natural selection. (2) Darwinists have challenged the view that the Earth’s biosphere is an evolved global homeostatic system. Since there is only (...) one biosphere, reproductive competition cannot have been involved in selection for such survival-promoting adaptations, they claim. But natural selection through survival could reconcile Gaia with evolutionary theory. (shrink)

This paper, like many before it, aims to solve the “species problem” by declaring it a non-problem. It borrows its title from an earlier article by Jeff Lawrence and its philosophical concepts from Marc Ereshefsky, John Dupré, Peter Godfrey-Smith, Ken Waters, and Jody Hey. The emphasis is on bacteria, but my pragmatic species anti-realist conclusion may be a general one.

The origin and prevalence of transposable elements may best be understood as resulting from “selfish” evolutionary processes at the within-genome level, with relevant populations being all members of the same TE family or all potentially mobile DNAs in a species. But the maintenance of families of TEs as evolutionary drivers, if taken as a consequence of selection, might be better understood as a consequence of selection at the level of species or higher, with the relevant populations being species or ecosystems (...) varying in their possession of TEs. In 2015, Brunet and Doolittle made the case for legitimizing claims for an evolutionary role for TEs by recasting such claims as being about species selection. Here I further develop this “how possibly” argument. I note that with a forgivingly broad construal of evolution by natural selection we might come to appreciate many aspects of Life on earth as its products, and TEs as—possibly—contributors to the success of Life by selection at several levels of a biological hierarchy. Thinking broadly makes this proposition a testable Darwinian one. (shrink)

Identities formed with proper names may be contingent. this claim is made first through an example. the paper then develops a theory of the semantics of concrete things, with contingent identity as a consequence. this general theory lets concrete things be made up canonically from fundamental physical entities. it includes theories of proper names, variables, cross-world identity with respect to a sortal, and modal and dispositional properties. the theory, it is argued, is coherent and superior to its rivals, in that (...) it stems naturally from a systematic picture of the physical world. (shrink)

Biological science uses multiple species concepts. Order can be brought to this diversity if we recognize two key features. First, any given species concept is likely to have a patchwork structure, generated by repeated application of the concept to new domains. We illustrate this by showing how two species concepts (biological and ecological) have been modified from their initial eukaryotic applications to apply to prokaryotes. Second, both within and between patches, distinct species concepts may interact and hybridize. We thus defend (...) a semantic picture of the species concept as a collection of interacting patchwork structures. Thus, although not all uses of the term pick out the same kind of unit in nature, the diversity of uses reflects something more than mere polysemy. We suggest that the emphasis on the use of species to pick out natural units is itself problematic, because that is not the term’s sole function. In particular, species concepts are used to manage inquiry into processes of speciation, even when these processes do not produce clearly delimited species. (shrink)

Constructive Neutral Evolution is an evolutionary mechanism that can explain much molecular inter-dependence and organismal complexity without assuming positive selection favoring such dependency or complexity, either directly or as a byproduct of adaptation. It differs from but complements other non-selective explanations for complexity, such as genetic drift and the Zero Force Evolutionary Law, by being ratchet-like in character. With CNE, purifying selection maintains dependencies or complexities that were neutrally evolved. Preliminary treatments use it to explain specific genetic and molecular structures (...) or processes, such as retained gene duplications, the spliceosome, and RNA editing. Here we aim to expand the scope of such explanation beyond the molecular level, integrating CNE with Multi-Level Selection theory, and arguing that several popular higher-level selection scenarios are in fact instances of CNE. Suitably contextualized, CNE occurs at any level in the biological hierarchy at which natural selection as normally construed occurs. As examples, we focus on modularity in protein–protein interaction networks or “interactomes,” the origin of eukaryotic cells and the evolution of co-dependence in microbial communities—a variant of the “Black Queen Hypothesis” which we call the “Gray Queen Hypothesis”. (shrink)

To date, no definition of life has been unequivocally accepted by the scientific community. In frustration, some authors advocate alternatives to standard definitions. These include using a list of characteristic features, focusing on life’s effects, or categorizing biospheres rather than life itself; treating life as a fuzzy category, a process or a cluster of contingent properties; or advocating a ‘wait-and-see’ approach until other examples of life are created or discovered. But these skeptical, operational, and pluralistic approaches have intensified the debate, (...) rather than settled it. Given the failure of even these approaches, we advocate a new strategy. In this paper, we reverse the usual line of reasoning and argue that the “life problem” arises from thinking incorrectly about the nature of life. Scientists most often conceptualize life as a class or kind, with earthly life as a single instance of it. Instead, we advocate thinking about Earth’s Life as an individual, in the way that species are now thought to be. In this view, Life is a monophyletic clade that originated with a last universal common ancestor, and includes all its descendants. We can continue to use the category ‘life’ pragmatically to refer to similarities between various phenomena and Life. But the relevant similarities are a matter of interest and preference, not a matter of fact. The search for other life in the Universe, then, is merely a search for entities that resemble parts of Life in whatever sense astrobiologists find most appealing. This does not mean that the search for evolved complexity elsewhere in the universe or its creation in the lab are futile endeavors, but that debates over whether they count as ‘life’ are. Ironically, finally abandoning the concept ‘life’ may make our searches for evolved complexity more fruitful. We explain why. (shrink)

In fact, nearly every scientist who has written on the general subject of evolution has felt compelled to show how deftly he can skate toward the abyss of teleology without falling in.J.H. Campbell, 163Molecular biology has as its primary objective the elucidation of the coupling between genotype and phenotype. This goal has so far been pursued within a neoDarwinian theoretical framework which is relatively limited. Within this framework we can indeed understand remarkably well the mechanisms of replication and expression of (...) genes and the means by which replication and expression are regulated in cells; we know how genotype determines phenotype at the molecular level, in single cells. We are also close to an understanding of the relationship between genes and development in muticellular animals and plants. (shrink)

Native food production in the Eastern Woodlands of North America before, and at the time of, European contact has been described by several writers as “slash-and-burn agriculture,” “shifting cultivation,” and even “swidden.” Select quotes from various early explorers, such as John Smith of Pocahontas fame, have been used out of context to support this position. Solid archaeological evidence of such practices is next to non-existent, as are ethnographic parallels from the region. In reality, the best data are documentary. Unlike previous (...) assessments, this paper evaluates sixteenth and seventeenth century ethnohistorical references to anything that can be even remotely construed as supportive of previous claims. Analyzed as a group these sources reveal something completely different from what common knowledge would have us believe. References to the slashing, the burning, and the shifting of fields are reasonably abundant. Rarely, however, are all three activities mentioned in a single passage, or by one chronicler. Furthermore, subtleties often overlooked in these quotes reveal great insight into native practices. This paper assesses explorers' and early settlers' descriptions in the context of the larger body of literature dealing with the ecology of swidden agriculture today. Indigenous fields in the Eastern Woodlands tended to be large, numerous, contiguous, and cleared of roots and stumps. Fields previously cleared of trees were covered with grass prior to preparation for planting. They were permanently cultivated. This condition stands in marked contrast to present-day swidden fields in other parts of the world that tend to be small, few, scattered, partially cleared of trees, and cultivated for only a year or two before being abandoned. Slash-and-burn shifting cultivation became common only after European settlers introduced steel axes. It was then practiced on uplands, not the formerly cultivated floodplains that were usurped by interlopers. (shrink)

Diverse living systems possess the capacity for regeneration; that is, they can under some circumstances repair, re-produce, and maintain themselves in the face of disturbance or damage. Think of systems as diverse as forests, microbial biofilms, corals, salamanders, hydra, and human skin cells. This capacity is fundamental to life—without it, many biological systems would be too fragile to cope with stress and would frequently collapse—but because it is multiply realized in wildly different living systems at many scales, finding a common (...) understanding may seem futile, and in fact research has proceeded along independent lines. For example, the sciences of organismal regeneration and ecological regeneration appear to have little more than a nominal relationship. Progress towards unification can be made, we think, by turning to evolutionary theory, specifically by synthesizing recent discussions of the evolution of individuals versus collectives with older literature about replicators versus interactors. This allows us to provide a partial answer in response to MacCord and Maienschein’s call for “basic units and mechanisms” of regeneration, relevant when that process is “adaptive.” We argue that the basics of adaptive regeneration can be understood and generalized through a modification of David Hull’s replicator-interactor framework. (shrink)

Focus on the evolutionary origins of musicality has been neglected relative to attention on language, so these new proposals are welcome stimulants. We argue for a broad comparative approach to understanding how the elements of musicality evolved, and against the use of overly simplistic evolutionary accounts.

Birdsong is widely analysed and discussed by people coming from both musical and scientific backgrounds. Both approaches provide valuable insight, but I argue that it is only through combining musical and scientific points of view, as well as perspectives from more tangentially related fields, that we can obtain the best possible understanding of birdsong. In this paper, I discuss how my own training as a musician, and in particular as a composer, affects how I listen to and parse birdsong. I (...) identify nine areas of overlap between human music and birdsong, which may serve as starting points both for musical and scientific analysis, as well as for interdisciplinary analysis as practiced in the developing field of “zoomusicology.” Using the hermit thrush (Catharus guttatus) as an example, I discuss how the song of a single species has been described by writers from a variety of disciplines, including music, literature, and the sciences, as well as how we can contextualise these varied perspectives in terms of broader cultural thought trends. I end with discussion of how combining approaches from multiple fields can help us to figure out new questions to ask, can help us identify how our own cultural biases may affect how we hear birdsong, and ultimately can help us develop richer and more nuanced understandings of the songs themselves. (shrink)

Eukaryogenesis is widely viewed as an improbable evolutionary transition uniquely affecting the evolution of life on this planet. However, scientific and popular rhetoric extolling this event as a singularity lacks rigorous evidential and statistical support. Here, we question several of the usual claims about the specialness of eukaryogenesis, focusing on both eukaryogenesis as a process and its outcome, the eukaryotic cell. We argue in favor of four ideas. First, the criteria by which we judge eukaryogenesis to have required a genuinely (...) unlikely series of events 2 billion years in the making are being eroded by discoveries that fill in the gaps of the prokaryote:eukaryote “discontinuity.” Second, eukaryogenesis confronts evolutionary theory in ways not different from other evolutionary transitions in individuality; parallel systems can be found at several hierarchical levels. Third, identifying which of several complex cellular features confer on eukaryotes a putative richer evolutionary potential remains an area of speculation: various keys to success have been proposed and rejected over the five-decade history of research in this area. Fourth, and perhaps most importantly, it is difficult and may be impossible to eliminate eukaryocentric bias from the measures by which eukaryotes as a whole are judged to have achieved greater success than prokaryotes as a whole. Overall, we question whether premises of existing theories about the uniqueness of eukaryogenesis and the greater evolutionary potential of eukaryotes have been objectively formulated and whether, despite widespread acceptance that eukaryogenesis was “special,” any such notion has more than rhetorical value. (shrink)

The genome contains elements which are most easily understood as the products of selection operating at the level of the genome, without regard to phenotypic effect. The properties of such elements, and more general implications of molecular biological data, are discussed.

Understanding community-level selection using Lewontin’s criteria requires both community-level inheritance and community-level heritability, and in the discipline of community and ecosystem genetics, these are often conflated. While there are existing studies that show the possibility of both, these studies impose community-level inheritance as a product of the experimental design. For this reason, these experiments provide only weak support for the existence of community-level selection in nature. By contrast, treating communities as interactors (in line with Hull’s replicator-interactor framework or Dawkins’s idea (...) of the “extended phenotype”) provides a more plausible and empirically supportable model for the role of ecological communities in the evolutionary process. (shrink)

This article explores the meaning of inclusive participation in global conservation decision-making processes. It draws on data collected in collaborative ethnographic research of the latest World Conservation Congress (WCC) held in 2008 in Barcelona, Spain. We argue that despite a discernible shift towards the incorporation of indigenous rights and indigenous peoples' representatives within the conservation equation, many challenges to full participation still exist for both indigenous peoples and other local resource users who may be affected by conservation governance decisions. Several (...) conditions exist at a global scale that limit democratic participation, including the unequal power relations between indigenous peoples and the global north, which limits the space for indigenous inclusion, the democratic deliberation that is often treated as a checkbox item, the limited resources to facilitate broad inclusion (in terms of both monetary and cultural capital), and the political challenges of legitimacy for some at more local scales, such as the concern of who represents whom at the global scale. We recognise effort has been given to expanded participation in global conservation governance, but inclusive and deliberative participation is still limited within IUCN and among other conservation NGOs. (shrink)

In 1975, Colwyn Trevarthen first presented his groundbreaking explorations into the early origins of human intersubjectivity. His influential model dictates that, during intimate and playful spontaneous face-to-face protoconversations, the emotions of both the 2–3-month-old infant and mother are nonverbally communicated, perceived, mutually regulated, and intersubjectively shared. This primordial basic interpersonal interaction is expressed in synchronized rhythmic-turn-taking transactions that promote the intercoordination and awareness of positive brain states in both. In this work, I offer an interpersonal neurobiological model of Trevarthen’s intersubjective (...) protoconversations as rapid, reciprocal, bidirectional visual-facial, auditory-prosodic, and tactile-gestural right brain-to-right brain implicit nonverbal communications between the psychobiologically attuned mother and the developing infant. These co-constructed positive emotional interactions facilitate the experience-dependent maturation of the infant’s right brain, which is in an early critical period of growth. I then address the central role of interpersonal synchrony in intersubjectivity, expressed in a mutual alignment or coupling between the minds and bodies of the mother and infant in face-to-face protoconversations, as well as how these right brain-to-right brain emotional transmissions generate bioenergetic positively charged interbrain synchrony within the dyad. Following this, I offer recent brain laterality research on the essential functions of the right temporoparietal junction, a central node of the social brain, in face-to-face nonverbal communications. In the next section, I describe the ongoing development of the protoconversation over the 1st year and beyond, and the co-creation of a fundamental energy-dependent, growth-promoting social emotional matrix that facilitates the emergence of the highly adaptive human functions of mutual play and mutual love. In the final section, I discuss the clinical applications of this interpersonal neurobiological model of intersubjectivity, which has a long history in the psychotherapy literature. Toward that end, I offer very recent paradigm-shifting hyperscanning research that simultaneously measures both the patient and therapist during a psychotherapeutic interaction. Using the Trevarthen’s two-person intersubjective model, this research demonstrates changes in both brains of the therapeutic dyad and the critical role of nonverbal communications in an emotionally-focused psychotherapy session. These studies specifically document interbrain synchronization between the right temporoparietal junction of the patient and the right temporoparietal junction of the clinician, a right brain-to-right brain nonverbal communication system in the co-constructed therapeutic alliance. Lastly, I discuss the relationship between the affect communicating functions of the intersubjective motivational system and the affect regulating functions of the attachment motivational system. (shrink)

“Technological determinism” is predominantly employed as a critic’s term, used to dismiss certain classes of theoretical and empirical claims. Understood more productively as referring to claims that place a greater emphasis on the autonomous and social-shaping tendencies of technology, technological determinism is a valuable and prominent perspective. This article will advance our understanding of technological determinism through four contributions. First, I clarify some debates about technological determinism through an examination of the meaning of technology. Second, I parse the family of (...) claims related to technological determinism. Third, I note that constructivist and determinist insights may each be valid given particular scope conditions, the most prominent of which is the scale of analysis. Finally, I propose a theoretical microfoundation for technological determinism—military–economic adaptationism—in which economic and military competition constrain sociotechnical evolution to deterministic paths. This theory is a special case of a general theory—sociotechnical selectionism—which can be regarded as also including constructivist theories as special cases. Greater understanding of, respect for, and engagement with technological determinism will enhance the study of technology and our ability to shape our sociotechnical systems. (shrink)

In this article, I discuss the structural domination of whiteness as it intersects with the potential of individual critique and reflexivity. I reflect on my positioning as a white nurse researcher while researching international nurse migration. I draw on two large qualitative studies and one small focus group study to discuss my reactions as a white researcher to evidence of institutional racism in the British health services and my growing awareness of how racism is reproduced in the British nursing profession.

This paper investigates the complexity hypothesis in microbial evolutionary genetics from a philosophical vantage. This hypothesis, in its current version, states that genes with high connectivity are likely to be resistant to being horizontally transferred. We defend four claims. There is an important distinction between two different ways in which a gene family can persist: vertically and horizontally. There is a trade-off between these two modes of persistence, such that a gene better at achieving one will be worse at achieving (...) the other. At least some genes are likely to experience selection favoring increased transferability. One consequence of this can be encapsulated as the “simplicity hypothesis”: horizontally persisting genes will experience selection favoring reduced connectivity. In order to make sense of the simplicity hypothesis, we need to consider evolutionary populations that transcend species boundaries. Vertical and horizontal persistence are therefore not two competing ways of succeeding at the same game, but involve playing two different games altogether. The complexity hypothesis can be understood in terms of two related notions: entrenchment and Cuvierian functionalism. This framing reveals previously unrecognized and philosophically interesting connections between reasoning about deep conservation and horizontal transfer. (shrink)

I can ask myself what to do, and I can ask myself what I ought to do. Are these the same question? We can imagine conjuring up a distinction, I’m sure. Suppose, though, I just told you this: “I have figured out what I ought to do, and I have figured out what to do.” Would you understand immediately what distinction I was making? To do so, you would have to exercise ingenuity. I have in mind here an “all things (...) considered” ought that I can use in my thinking, an ought that is not specifically moral, in that it doesn’t settle by sheer rules of language that I ought always to abide by morality. For this ought, the question of what I ought to do seems just to be the question of what to do. (shrink)

In this paper, we develop an analysis of unrealistic fiction that captures the everyday sense of ‘unrealistic’. On our view, unrealistic fictions are a species of inconsistent fictions, but fictions for which such inconsistency, given the supporting role we claim played by genre, needn’t be a critical defect. We first consider and reject an analysis of unrealistic fiction as fiction that depicts or describes unlikely events; we then develop our own account and make an initial statement of it: unrealistic fictions (...) are those that invite us to believe something false. We further develop this account and restate it in terms of the notion of “import-export inconsistency.” That is, unrealistic fictions invite us to import certain propositions true in the actual world then invite us to export propositions entailing the negation of those imported. Finally, we consider whether for fiction being unrealistic is always an aesthetic flaw. (shrink)

The first complete sequence of an archaebacterial genome, that of Methanococcus jannaschii, has recently been published(1). Less than half of the open reading frames (ORFs) can be assigned a function based on similarity to known sequences in databases. These assignable ORFs fall into two general classes; those involved in transcription, translation and replication are more similar to eukaryotic homologs, while those determining metabolic processes are more similar to eubacterial versions. The immense but very rewarding task of making biological and evolutionary (...) sense of all this information has only just begun. (shrink)

ArgumentNeuroscience research has created multiple versions of the human brain. The “social brain” is one version and it is the subject of this paper. Most image-based research in the field of social neuroscience is task-driven: the brain is asked to respond to a cognitive (perceptual) stimulus. The tasks are derived from theories, operational models, and back-stories now circulating in social neuroscience. The social brain comes with a distinctive back-story, an evolutionary history organized around three, interconnected themes: mind-reading, empathy, and the (...) emergence of self-consciousness. This paper focuses on how empathy has been incorporated into the social brain and redefined via parallel research streams, employing a shared, imaging technology. The concluding section describes how these developments can be understood as signaling the emergence of a new version of human nature and the unconscious. My argument is not that empathy in the social brain is a myth, but rather that it is served by a myth consonant with the canons of science. (shrink)

Consciousness is explored as a living stream of lucid experience composed of the essence of the moments of our lives. Grounded in Ken Wilber's model, consciousness is explained from many points of view: its historical evolution, its growth in the individual, its mystical dimensions, and the meaning of enlightenment"--Provided by publisher.

This article questions the aptness of ‘discourse analysis’ as a label for our field, and prefers the less reductionist concept of ‘Discourse Interpretation’. It does this through drawing on ideas from the field of philosophical hermeneutics – the theory and practice of interpreting texts. It operationalizes and adapts the construct of the Interpretive Arc from the philosophy of Paul Ricoeur in order to address issues that are central to discourse work, including that of how we warrant the validity of our (...) textual interpretations. The Interpretive Arc consists of six inter-linked phases, which the article presents and exemplifies through discussion of a single text – the story of Babel. Phase 1 of the arc defines readers as being in a state of Estrangement before the text because of the distancing created by its written or technological form. Phase 2 is that of Pre-view, the state of opinion or knowledge that readers bring to a text. At phase 3, a first reading forms readers’ Proto-understanding, their initial ‘guess’ at what the text means. Then processes of Analysis test and evidence the validity of alternative readings, limiting the interpretations which can plausibly be taken from a text. Three byways of interpretive analysis are challenged and discarded: the dominance of author intention, structuralist analysis and limitless polysemy. Analysis then leads into 5, the phase of informed Understanding of the matter or injunction of the text, of what is disclosed or unfolded before the text. The Interpretive Arc is completed in phase 6, Ownership. Here, through processes of critique of their own and the text’s ideologies and of fresh listening, readers are led to a new self formed by the matter of the text. There is a dialectic amongst Analysis, Understanding and Ownership, with each informing and modifying the other. The approach emphasizes interpretation as the heart of discourse work. The 3000-year-old narrative of Babel is a subject as well as an object here. It contributes to the matter of the article and its interpretation is interwoven with the theoretical substance. The story is shown to be an integrated narrative abounding in sophisticated linguistic techniques which show a delight in language. The traditional Christian and Western interpretation of Babel – as an affront to God which results in the curse of multilingualism – is challenged. A re-constructed interpretation informed by intertextual evidence reads the fault of Babel to be the people’s refusal to spread through the earth. Babel can be interpreted as a manifesto against the monolingual and monocultural impetus of empires ancient and contemporary. The multilingual outcome is a positive affirmation of sociocultural and linguistic diversity. (shrink)