A growing body of empirical research suggests many animal species are capable of social learning and even have cultural behavioral traditions. Social learning has implications for community ecology; changes in behavior can lead to changes in inter- and intra-specific interactions. The paper explores possible implications of social learning for ecological community dynamics. Four arguments are made: social learning can result in locally-specific ecological relationships; socially-mediated, locally-specific ecological relationships can have localized indirect interspecific population effects; the involvement of multiple co-existing species (...) in socially learned, locally-specific behavior has the potential to create community-wide effects, including varying levels of stability and instability; and social learning can create new intra- and inter-specific selection pressures on local taxa, potentially resulting in rapid evolution. Implications of all four arguments are discussed in relation to community ecology research and modeling. (shrink)

This intra-view explores a number of productive junctions between contemporary Deleuzoguattarian and new materialist praxes via a series of questions and provocations. Productive tensions are explored via questions of epistemological, ontological, ethical, and political intra-sections as well as notions of difference, transversal contamination, ecosophical practices, diffraction, and, lastly, schizoanalysis. Various irruptions around biophilosophy, transduction, becomology, cartography, power relations, hyperobjects as events, individuation, as well as dyschronia and disorientation, take the discussion further into the wild pedagogical spaces that both praxes have (...) in common. -/- . (shrink)

Cet article présente des extraits de deux romans historiques se déroulant au dix-huitième siècle, The Boy in the Chimney et The Canada Act, écrits respectivement par Chantel Lavoie du Collège royal militaire et Eric Miller de l’Université de Victoria. Ces romans s’inspirent en partie des recherches historiques et littéraires des auteurs dans le cadre de leurs recherches sur le dix-huitième siècle. La lecture de ces romans lors de la conférence 2022 de la SCEDHS à Ottawa (Canada) a donné lieu (...) à une discussion fructueuse sur la transformation de la recherche historique en fiction. Les extraits mettent en évidence le lien entre l’écriture critique et l’écriture créative et montrent comment l’écriture de fictions historiques peut être à la fois un mode d’analyse historique et une forme d’engagement critique vis-à-vis d’un texte ou d’un auteur. (shrink)

When Gilles Deleuze, in his book on Michel Foucault, asks, ‘who would think of looking for life among the archives?’, he uncovers something particular to Foucault's philosophy, but also to his own: a commitment to the question of what it means to think, and think politically. Although Foucault and Deleuze, who first met in 1952, immediately felt fondness for each other, a growing animosity had settled into the friendship by the end of the 1970s – a rift deepened by theoretical (...) differences. Notwithstanding these difficulties, Foucault and Deleuze shared a love for Nietzsche, as well as a curious fascination with Kant. Kant's influence, which was met with more opposition, is precisely the tension I tease out in this article, showing how Foucault critiques Kant's a priori through his own concept of the historical a priori, along with regularity and resistance, while Deleuze and Guattari, if more obliquely, critique Kant's a priori by further developing Foucault's notion of the historical a priori through their own method of pragmatics, particularly in three chapters of A Thousand Plateaus, namely ‘The Geology of Morals’, ‘Postulates of Linguistics’ and ‘On Several Regimes of Signs’. What I am interested in, then, is Deleuze and Guattari's treatment of redundancy, a concept mentioned seventy times in A Thousand Plateaus. Although not one of their main or most developed concepts, redundancy is a thread that can be traced back to Deleuze's first book, Empiricism and Subjectivity. Moreover, their more developed concepts, for example the diagram, the abstract machine, becoming, micro-politics and the ritornello, as well as their political philosophy, are grounded in their understanding of redundancy, which moves their philosophy beyond mapping out the conditions of possibility and demonstrating that the historical a priori emerges as a contingent function of its own expression to the genesis of thought. (shrink)

In this article we expand upon the conceptual framework of Félix Guattari’s 1989 essay, The Three Ecologies. Here Guattari examines changes in subjectivity that have come about due to scientific and technological advances which, as he sees it, brought about an “ecological disequilibrium” ([1989]2000, 27) and deteriorated individual and collective modes of being. In response to this Guattari proposes a kind of holistic therapy or ‘ecosophy’ between three ecological registers: “the environment, social relations and human subjectivity” (ibid., 28). Guattari cautions (...) that we not only take note of these macro determinations, but also heed the libidinal impulses of desire – what captures it, what directs it, and what shuts it down. Since the publication of The Three Ecologies, the rise of digital technologies has dramatically influenced the ways in which people think, live and communicate. Technological infrastructures, for instance, are used to spread disinformation at a vast speed and scale, and because social networks are often homophile many people infrequently encounter critical disagreement and debate. The increase in media and digital communications usage has also led to new forms of social inclusion and exclusion, the most exacerbated form of which is probably the phenomenon known as hikikomori – acute, prolonged social withdrawal. Taking hikikomori as our focus, we describe what we see as a general set of symptoms of society and trace its myriad intersections with an ever-increasing algorithmic ubiquity, which we posit as the new form of hyper-modulation following from Foucault’s disciplinary societies and Deleuze’s control societies. (shrink)

New materialist frameworks have increasingly repudiated dualistic thinking and challenged representationalist views, which hold that discursive practices mediate our access to the material world. As it has become clear that the material cannot be considered inert, important questions concerning agency, politics and subjectivity have been raised. But while the significance of corporeality has been emphasised, Elizabeth Grosz, in an interview on her most recent book, The Incorporeal, notes that: ‘If materialism cannot account for the immaterial events we experience and articulate, (...) then it has a clear limit that it needs to address.’ An important question this raises in terms of the mutual conditionings of love and one I will address is: How can we account for the immaterial space and time tracings of love without negating the material in the process? To answer this, I turn to Deleuze's The Logic of Sense. (shrink)

Kojève’s lectures on Phenomenology of Spirit generated two ideas – otherness is something threatening that must be overcome and one’s relationships with others are inexorably violent – that fundamentally shaped the way many exponents of early French phenomenology regarded intersubjectivity. This essay shows how Beauvoir’s appropriation of Hegel in The Ethics of Ambiguity offers a perspective on intersubjectivity that defies the other-conquering Cartesian hero implied by Kojève and celebrated in Sartre’s Being and Nothingness. Beauvoir appreciates the degree to which Hegel (...) makes subjectivity indebted to otherness. Like Hegel, she defines oppression as the failure to recognise the otherness of the other. Beauvoir shares Hegel’s optimism that individuals can sublate their naïve solipsism. She associates reciprocal recognition between subjects with ethical freedom, which she distinguishes from Sartre’s concept of freedom. From the analysis of ethical freedom it is concluded that both conflict and friendship are side-effects of the essential bond between subjects and their mutual need for one another. The Hegel-inspired hopefulness at the core of The Ethics of Ambiguity is further demonstrated by Beauvoir’s rejection of the absurd in favour of ambiguity, her positive rendering of failure, her appeal to outrageousness, and focus on the joy of existence. (shrink)

This essay gives an account of thee exchanges between Jacques Derrida and Hans-Georg Gadamer at the Goethe Institute in Paris in April 1981. Many commentators perceive of this encounter as an "improbable debate," citing Derrida's marginalization, or, in deconstructive terms, deconcentration of Gadamer's opening text as the main reason for its "improbabliity." An analysis of the questions that Derrida poses concerning "communication" as an axiom from which we derive decidable truth brings us to the central feature of this discussion: How (...) does one engage the "other" in conversation in the light of the problems reptaining to meaningful communication? The essay suggests that the first round of exchanges between Derrida and Gadamer is a good example of the violence that is prevalent (and perhaps inevitable) in all academic discussions. Finally a more "ethical" approach to discussion, based on Derrida's postulation of a friendship," is suggested. It challenges the hermeneutic search for consensus, whereby the "other" is contracted into fraternity, but cannot eliminate elements of violence completely. (shrink)

There is among many moral philosophers today a renewed emphasis on the connection between reason and morality, and an attempt to exhibit moral behaviour as characteristically rational. What is original in Mr. Kneale's extremely interesting paper is the following-up of a suggestion that certain words like “right,” “wrong,” “ought,” are used in the same way both by lawyers and by moralists; this leads to a logical rehabilitation of the somewhat unpopular concept of the moral law, which in turn argues objectivity (...) and rationality in morals, and makes it possible “to distinguish between good and bad moralists in much the same way as we can distinguish between good and bad lawyers.” The legal pattern is essentially the same as the moral pattern. (shrink)

This paper considers masculinity in two twentieth-century historical novels set in the eighteenth century: Andrew Miller’s Ingenious Pain (1997) and Hilary Mantel’s The Giant, O’Brien (1998). It argues that both novels create protagonists who embody masculine-coded attributes, including resistance to pain and bodily size and strength, and that, in both novels, earning potential is concomitant with such attributes. Complicating matters, however, the very exaggeration of stereotypical masculine characteristics in these texts causes each man to seem something other and less than (...) a man—ranging for both, at different times, from monstrous to pathetically weak (and childlike, or even womanish) victim. Qualities associated with manhood, therefore, paradoxically deny the men more agency than they allow in these stories set in the eighteenth century, inhibiting them from enjoying ideal manhood and making them the property of other men. (shrink)

On the fundamental of Hindu philosophy with commentary in verse form.

In contemporary societies, the processes of transindividuation by which knowledges are transformed into cycles and rhythms of metastability have been dramatically short-circuited. In turn, this has provoked the spiritual misery and pseudo-fabulations so prevalent all around us, including our educational contexts. For Stiegler, this is nothing short of a noetic reticulation that deprives us from ways of thinking ourselves beyond or outside of our digital experience. But digitality has not only intensified the commodification of knowledges (savoirs), it has also rendered (...) even knowledge production automated, recursive and probabilistic, the uncritical implementation of ChatGPT being a prime example. What this means is that knowledge and knowledge production have been subsumed under the rubric of recursive optimization for predictive performance. To understand this transformation, I discuss the implications of the widespread use of Bayesian statistics in machine learning. My argument is that we need to develop new speculative tools aimed at what is known as priors in Bayesian models, which is to say the probability of an occurrence before the collection of new data. What this means for education is that we need to address not only the effects of automation, but also the very conditions that give rise to these. (shrink)

Many nursing education programs deserve a failing grade with respect to supporting gender diversity in their interactions with their students and in terms of the curricular content directed toward engaging in the safe and supportive nursing care of transgender clients. This situation contributes to transinvisibility in the nursing profession and lays a foundation for nursing practice that does not recognize the role that gender identity plays in the health and well‐being of trans‐clients and trans‐nurses. This article seeks to raise readers’ (...) awareness about the problems inherent to transinvisibility and to propose several curricular and structural‐level interventions that may serve to gradually increase the recognition of gender diversity in the planning and delivery of nursing education and practice. Contextualized in gender and intersectionality theory, cultural safety is presented as a viable and appropriate framework for engaging in these upstream approaches to addressing gender diversity in nursing education and practice. Among the structural interventions proposed are as follows: inclusive information systems, creation of gender neutral and safe spaces, lobbying for inclusion of competencies that address care of trans‐persons in accreditation standards and licensure examinations and engaging in nursing research in this area. (shrink)

Discussions of science and values in risk management have largely focused on how values enter into arguments about risks, that is, issues of acceptable risk. Instead this volume concentrates on how values enter into collecting, interpreting, communicating, and evaluating the evidence of risks, that is, issues of the acceptability of evidence of risk. By focusing on acceptable evidence, this volume avoids two barriers to progress. One barrier assumes that evidence of risk is largely a matter of objective scientific data and (...) therefore uncontroversial. The other assumes that evidence of risk, being "just" a matter of values, is not amenable to reasoned critique. Denying both extremes, this volume argues for a more constructive conclusion: understanding the interrelations of scientific and value issues enables a critical scrutiny of risk assessments and better public deliberation about social choices. The contributors, distinguished philosophers, policy analysts, and natural and social scientists, analyze environmental and medical controversies, and assumptions underlying views about risk assessment and the scientific and statistical models used in risk management. (shrink)

It is fashionable nowadays to discredit the theory of the general will, and an attempt to rehabilitate it is not likely to receive much sympathy. Nevertheless, I propose to give some reasons for adopting a more lenient attitude towards the theory, and to indicate some possible lines along which a rehabilitation might be conducted.

This text provides a critique of the subjective Bayesian view of statistical inference, and proposes the author's own error-statistical approach as an alternative framework for the epistemology of experiment. It seeks to address the needs of researchers who work with statistical analysis.

In his 2018 AJP paper, Shlomo Cohen hints that deception could be a distinct subset of manipulation. We pursue this thought further, but by arguing that Cohen’s accounts of deception and manipulation are incorrect. Deception under uncertainty need not involve adding false premises to the victim’s reasoning but it must involve manipulating her response, and cases of manipulation that do not interfere with the victim’s reasoning, but rather utilize it, also exist. Therefore, deception under uncertainty must be constituted by covert (...) manipulation. (shrink)

Bernard Mayo, who died in 2000, was Professor of Moral Philosophy at the University of St Andrews from 1967–1983. He chose his 19th century predecessor J F Ferrier as the subject of his inaugural lecture delivered on 26th November 1969. Copies of the lecture were printed and distributed, but it was never published. Mayo's choice of subject for his inaugural shows remarkable and at the time highly unusual insight into the value Ferrier's philosophical writings, and rising current interest (...) in Ferrier warrants its publication now, in a lightly edited version that has eliminated references to the specific occasion on which it was delivered. Mayo explores Ferrier's version of the contrast between the human and the natural as a means of illuminating the 20th century debate between realists and relativists in moral philosophy. (shrink)

While many philosophers of science have accorded special evidential significance to tests whose results are "novel facts", there continues to be disagreement over both the definition of novelty and why it should matter. The view of novelty favored by Giere, Lakatos, Worrall and many others is that of use-novelty: An accordance between evidence e and hypothesis h provides a genuine test of h only if e is not used in h's construction. I argue that what lies behind the intuition that (...) novelty matters is the deeper intuition that severe tests matter. I set out a criterion of severity akin to the notion of a test's power in Neyman-Pearson statistics. I argue that tests which are use-novel may fail to be severe, and tests that are severe may fail to be use-novel. I discuss the 1919 eclipse data as a severe test of Einstein's law of gravity. (shrink)

Modeling and computer simulations, we claim, should be considered core philosophical methods. More precisely, we will defend two theses. First, philosophers should use simulations for many of the same reasons we currently use thought experiments. In fact, simulations are superior to thought experiments in achieving some philosophical goals. Second, devising and coding computational models instill good philosophical habits of mind. Throughout the paper, we respond to the often implicit objection that computer modeling is “not philosophical.”.

A common intuition about evidence is that if data x have been used to construct a hypothesis H, then x should not be used again in support of H. It is no surprise that x fits H, if H was deliberately constructed to accord with x. The question of when and why we should avoid such “double-counting” continues to be debated in philosophy and statistics. It arises as a prohibition against data mining, hunting for significance, tuning on the signal, and (...) ad hoc hypotheses, and as a preference for predesignated hypotheses and “surprising” predictions. I have argued that it is the severity or probativeness of the test—or lack of it—that should determine whether a double-use of data is admissible. I examine a number of surprising ambiguities and unexpected facts that continue to bedevil this debate. (shrink)

Of the many possible, and no doubt actual, forms of incoherence covered by my title, I shall be concerned with only one, and must begin by dismissing the others. The incoherence I shall speak of is not any alleged inconsistency between deterministic and indeterministic physical theories , such as between classical particle mechanics and quantum theory. It is an inconsistency internal to determinism. Not, that is, internal to any deterministic theory ; but to the general claims put forward by determinists—whether (...) scientists, philosophers, or laymen. Still another qualification—it is ‘hard’ determinism I shall be concerned with—‘hard’ in the sense in which William James distinguished between hard and soft determinism. Soft determinism James himself ridiculed as glaringly incoherent, and in any case I shall not be specially concerned with determinism as regards human conduct—with the problem of free will and responsibility. (shrink)

: The Centers for Disease Control and Prevention (CDC) has recommended that HIV testing be routinely offered to certain patients in hospitals with a high prevalence of HIV infection and on all pregnant women. The CDC does not, however, offer implementation level guidelines for obtaining informed consent. We provide a moral justification for requiring informed consent for HIV testing and propose guidelines for securing such consent. In particular we argue that genuine informed consent can be secured without elaborate counseling, such (...) as that currently used at Counseling and Testing Sites, provided that sufficient written notice is given to the patients before testing and that they are specifically asked for permission. (shrink)

ABSTRACTRemembering to perform a behaviour in the future, prospective memory, is essential to ensuring that people fulfil their intentions. Prospective memory involves committing to memory a cue to action, and later recognising and acting upon the cue in the environment. Prospective memory performance is believed to be influenced by the emotionality of the cues, however the literature is fragmented and inconsistent. We conducted a systematic search to synthesise research on the influence of emotion on prospective memory. Sixty-seven effect sizes were (...) extracted from 17 articles and hypothesised effects tested using three meta-analyses. Overall, prospective memory was enhanced when positively-valenced rather than neutral cues were presented. In contrast, negatively-valenced cues did not enhance prospective memory overall, but this effect was moderated by the timing of the emotional manipulation. Prospective memory performance was improved when negatively-valenced... (shrink)

An important theme to have emerged from the new experimentalist movement is that much of actual scientific practice deals not with appraising full-blown theories but with the manifold local tasks required to arrive at data, distinguish fact from artifact, and estimate backgrounds. Still, no program for working out a philosophy of experiment based on this recognition has been demarcated. I suggest why the new experimentalism has come up short, and propose a remedy appealing to the practice of standard error statistics. (...) I illustrate a portion of my proposal using Galison's experimental narrative on neutral currents. (shrink)

Complex skill learning depends on the joint contribution of multiple interacting systems: working memory (WM), declarative long-term memory (LTM) and reinforcement learning (RL). The present study aims to understand individual differences in the relative contributions of these systems during learning. We built four idiographic, ACT-R models of performance on the stimulus-response learning, Reinforcement Learning Working Memory task. The task consisted of short 3-image, and long 6-image, feedback-based learning blocks. A no-feedback test phase was administered after learning, with an interfering task (...) inserted between learning and test. Our four models included two single-mechanism RL and LTM models, and two integrated RL-LTM models: (a) RL-based meta-learning, which selects RL or LTM to learn based on recent success, and (b) a parameterized RL-LTM selection model at fixed proportions independent of learning success. Each model was the best fit for some proportion of our learners (LTM: 68.7%, RL: 4.8%, Meta-RL: 13.25%, bias-RL:13.25% of participants), suggesting fundamental differences in the way individuals deploy basic learning mechanisms, even for a simple stimulus-response task. Finally, long-term declarative memory seems to be the preferred learning strategy for this task regardless of block length (3- vs 6-image blocks), as determined by the large number of subjects whose learning characteristics were best captured by the LTM only model, and a preference for LTM over RL in both of our integrated-models, owing to the strength of our idiographic approach. (shrink)

Bernard Mayo; VIII—Belief and Constraint, Proceedings of the Aristotelian Society, Volume 64, Issue 1, 1 June 1964, Pages 139–156, https://doi.org/10.1093/arist.

Magnetic resonance imaging (MRI) can provide a number of measurements relevant to sport-related concussion (SRC) symptoms; however, most studies to date have used a single MRI modality and whole-brain exploratory analyses in attempts to localize concussion injury. This has resulted in highly variable findings across studies due to wide ranging symptomology, severity and nature of injury within studies. A multimodal MRI, symptom-guided region-of-interest (ROI) approach is likely to yield more consistent results. The functions of the cerebellum and basal ganglia transcend (...) many common concussion symptoms, and thus these regions, plus the white matter tracts that connect or project from them, constitute plausible ROIs for MRI analysis. We performed diffusion tensor imaging (DTI), resting-state functional MRI, quantitative susceptibility mapping (QSM), and cerebral blood flow (CBF) imaging using arterial spin labeling (ASL), in youth aged 12-18 years following SRC, with a focus on the cerebellum, basal ganglia and white matter tracts. Compared to controls similar in age, sex and sport (N= 20), recent SRC youth (N= 29; MRI at 8 ± 3 days post injury) exhibited increased susceptibility in the cerebellum (p= 0.032), decreased functional connectivity between the caudate and each of the pallidum (p= 0.035) and thalamus (p= 0.021), and decreased diffusivity in the mid-posterior corpus callosum (p< 0.038); no changes were observed in recovered asymptomatic youth (N= 16; 41 ± 16 days post injury). For recent symptomatic-only SRC youth (N= 24), symptom severity was associated with increased susceptibility in the superior cerebellar peduncles (p= 0.011) and reduced activity in the cerebellum (p= 0.013). Fewer days between injury and MRI were associated with reduced cerebellar-parietal functional connectivity (p< 0.014), reduced activity of the pallidum (p= 0.002), increased CBF in the caudate (p= 0.005), and reduced diffusivity in the central corpus callosum (p< 0.05). Youth SRC is associated with acute cerebellar inflammation accompanied by reduced cerebellar activity and cerebellar-parietal connectivity, as well as structural changes of the middle regions of the corpus callosum accompanied by functional changes of the caudate, all of which resolve with recovery. Early MRI post-injury is important to establish objective MRI-based indicators for concussion diagnosis, recovery assessment and prediction of outcome. (shrink)

Electroencephalographic monitoring provides critical diagnostic and management information about patients with epilepsy and seizure mimics. Admission to an epilepsy monitoring unit (EMU) is the gold standard for such monitoring in major medical facilities worldwide. In many countries, access can be challenged by limited resources compared to need. Today, triaging admission to such units is generally approached by unwritten protocols that vary by institution. In the absence of explicit guidance, decisions can be ethically taxing and are easy to challenge. In an (...) effort to address this gap, we propose a two-component approach to EMU triage that takes into account the unique landscape of epilepsy monitoring informed by triage literature from other areas of medicine. Through the strategic component, we focus on the EMU wait list management infrastructure at the institutional level. Through the principled component, we apply a combination of the ethical principles of prioritarianism, utilitarianism and justice to triage; and we use individual case examples to illustrate how they apply. The effective implementation of this approach to specific epilepsy centres will need to be customised to the nuances of different settings, including diverse practice patterns, patient populations and constraints on resource distribution, but the conceptual consolidation of its components can alleviate some of the pressures imposed by the complex decisions involved in EMU triage. (shrink)

In Coldness and Cruelty, Deleuze remarks that masochism may be reflected on from three perspectives: as a pleasure–pain alliance, as an enactment of humiliation and slavery, and as a consideration of the enslavement of contractual relations. Later Deleuze and Guattari consider masochism in terms of an ontology of desire – in terms of virtuality rather than extensity. I argue that while the actualisation of pain might be considered secondary, and is oftentimes portrayed as incidental in popular depictions, it also constitutes (...) the exhaustive/exhausted and refrain functions of masochism so that the masochist might be thought of as the figure of exhaustion. (shrink)