The main concepts of the free energy (FE) neuroscience developed by Karl Friston and colleagues parallel those of Freud's Project for a Scientific Psychology. In Hobson et al. ( 2014 ) these include an innate virtual reality generator that produces the fictive prior beliefs that Freud described as the primary process. This enables Friston's account to encompass a unified treatment—a complexity theory—of the role of virtual reality in both dreaming and mental disorder. In both accounts the brain operates to minimize (...) FE aroused by sensory impingements—including interoceptive impingements that report compliance with biological imperatives—and constructs a representation/model of the causes of impingement that enables this minimization. In Friston's account (variational) FE equals complexity minus accuracy, and is minimized by increasing accuracy and decreasing complexity. Roughly the brain (or model) increases accuracy together with complexity in waking. This is mediated by consciousness-creating active inference—by which it explains sensory impingements in terms of perceptual experiences of their causes. In sleep it reduces complexity by processes that include both synaptic pruning and consciousness/virtual reality/dreaming in REM. The consciousness-creating active inference that effects complexity-reduction in REM dreaming must operate on FE-arousing data distinct from sensory impingement. The most relevant source is remembered arousals of emotion, both recent and remote, as processed in SWS and REM on “active systems” accounts of memory consolidation/reconsolidation. Freud describes these remembered arousals as condensed in the dreamwork for use in the conscious contents of dreams, and similar condensation can be seen in symptoms. Complexity partly reflects emotional conflict and trauma. This indicates that dreams and symptoms are both produced to reduce complexity in the form of potentially adverse (traumatic or conflicting) arousals of amygdala-related emotions. Mental disorder is thus caused by computational complexity together with mechanisms like synaptic pruning that have evolved for complexity-reduction; and important features of disorder can be understood in these terms. Details of the consilience among Freudian, systems consolidation, and complexity-reduction accounts appear clearly in the analysis of a single fragment of a dream, indicating also how complexity reduction proceeds by a process resembling Bayesian model selection. (shrink)

The amount of information conveyed by linguistic conventions depends on their precision, yet the codes that humans and other animals use to communicate are quite ambiguous: they may map several vague meanings to the same symbol. How does semantic precision evolve, and what are the constraints that limit it? We address this question using a multiplayer gaming app, where individuals communicate with one another in a scaled-up referential game. Here, the goal is for a sender to use black and white (...) symbols to communicate colors. We expected that the players’ mappings between symbols and colors would grow more specific over time, through a selection process whereby precise mappings are preferentially copied. We found that players become increasingly more precise in their use of symbols over the course of their interactions. This trend did not, however, result from selective copying of precise mappings. We explore the implications of this result for the study of lexical ambiguity, Zipf's Law of Meaning, and disagreements over semantic conventions. (shrink)

Why does Frege claim that logical axioms are ‘self‐evident,’ to be recognized as true ‘independently of other truths,’ and then offer arguments for those axioms? I argue that he thinks the arguments provide us with the justification that we need for accepting the axioms and that this is compatible with his remarks about self‐evidence. This compatibility depends on philosophical considerations connected with the ‘critical method’: an interesting approach to the justification of axioms endorsed by leading philosophers at the time.

Commentators regularly attribute to Frege realist, idealist, and quietist responses to metaphysical questions concerning the abstract objects he calls ‘thoughts’. But despite decades of effort, the evidence offered on behalf of these attributions remains unconvincing. I argue that Frege deliberately avoids commitment to any of these positions, as part of a metaphysical separatist policy motivated by the fact that logic is epistemologically autonomous from metaphysics. Frege’s views and arguments prove relevant to current attempts to argue for epistemological autonomy, particularly that (...) of ethics. (shrink)

Nurses working in correctional and forensic mental health settings face unique challenges in the provision of care to patients within custodial settings. The subjectivities of both patients and nurses are subject to the power relations, discourses and abjection encountered within these practice milieus. Using a poststructuralist approach using the work of Foucault, Kristeva, and Deleuze and Guattari, this paper explores how both patient and nurse subjectivities are produced within the carceral logic of this apparatus of capture. Recognizing that subjectivities are (...) fluid and dynamic, and capable of change, Deleuze and Guattari's concept of deterritorialization will illustrate opportunities for resistance, where nurses can begin to practice outside the dominant carceral logic (and restrictions) of the system. (shrink)

Nurses working in outreach capacities frequently encounter disaffiliated or ‘hard to reach’ populations, such as those experiencing homelessness, those who use substances, and those with mental health concerns. Despite best efforts, nurses regularly fail to find meaningful engagement with these populations. Mobilizing the work of Deleuze and Guattari, this paper will critically examine conventional outreach nursing practices as rooted in the royal science of psychiatry, which many ‘survivors’ of psychiatric interventions reject. The field of Mad Studies offers an understanding of (...) patient resistance to outreach nursing interventions. Delueze and Guattari's concepts of packs and sorcerers provide a framework to envision alternative nursing practices as a form of resistance and creativity, where new alliances may be formed outside the coercive confines of traditional practices. In response to patient resistance, outreach nurses themselves must assemble packs and engage in acts of sorcery. (shrink)

Recovery is a model of care in (forensic) mental health settings across Western nations that aims to move past the paternalistic and punitive models of institutional care of the 20th century and toward more patient‐centered approaches. But as we argue in this paper, the recovery‐oriented services that evolved out of the early stages of this liberating movement signaled a shift in nursing practices that cannot be viewed only as improvements. In effect, as “recovery” nursing practices became more established, more codified, (...) and more institutional(ized), a stasis developed. Recovery had been reterritorialized. The purpose of this paper is to examine some of the threads of recovery, from its early days of antipsychiatry activism to its codification into mental health—including forensic mental health—institutions through the lens of poststructuralist philosophers Gilles Deleuze and Felix Guattari. We believe that Deleuze and Guattari's scholarship provides the necessary, albeit uncomfortable, framework for this critical examination. From a conceptualization of recovery as an assemblage, we critically examine how we can go about creating something new, caught in a tension between stasis and change. (shrink)

Against a certain contemporary style of thinking that wishes to go beyond finitude entirely, I propose a finite praxis modeled after Jean-Luc Nancy’s finite thinking. I argue that the desire to imm...

This article argues for a task-based approach to identifying and individuating cognitive systems. The agent-based extended cognition approach faces a problem of cognitive bloat and has difficulty accommodating both sub-individual cognitive systems ("scaling down") and some supra-individual cognitive systems ("scaling up"). The standard distributed cognition approach can accommodate a wider variety of supra-individual systems but likewise has difficulties with sub-individual systems and faces the problem of cognitive bloat. We develop a task-based variant of distributed cognition designed to scale up and (...) down smoothly while providing a principled means of avoiding cognitive bloat. The advantages of the task-based approach are illustrated by means of two parallel case studies: re-representation in the human visual system and in a biomedical engineering laboratory. (shrink)

An ideography is a general-purpose code made of pictures that do not encode language, which can be used autonomously – not just as a mnemonic prop – to encode information on a broad range of topics. Why are viable ideographies so hard to find? I contend that self-sufficient graphic codes need to be narrowly specialized. Writing systems are only an apparent exception: At their core, they are notations of a spoken language. Even if they also encode nonlinguistic information, they are (...) useless to someone who lacks linguistic competence in the encoded language or a related one. The versatility of writing is thus vicarious: Writing borrows it from spoken language. Why is it so difficult to build a fully generalist graphic code? The most widespread answer points to a learnability problem. We possess specialized cognitive resources for learning spoken language, but lack them for graphic codes. I argue in favor of a different account: What is difficult about graphic codes is not so much learning or teaching them as getting every user to learn and teach the same code. This standardization problem does not affect spoken or signed languages as much. Those are based on cheap and transient signals, allowing for easy online repairing of miscommunication, and require face-to-face interactions where the advantages of common ground are maximized. Graphic codes lack these advantages, which makes them smaller in size and more specialized. (shrink)

Over the last few years, various public, private, and NGO entities have adopted a staggering number of non-binding ethical codes to guide the development of artificial intelligence. However, this seemingly failed to drive better ethical practices within AI organizations. In light of this observation, this paper aims to reevaluate the roles the ethics of AI can play to have a meaningful impact on the development and implementation of AI systems. In doing so, we challenge the notion that AI ethics should (...) focus primarily on instilling ethical principles in practitioners within AI organizations, as well as the claim that AI ethics can only lead to ethics washing. We propose a two-pronged institutionalist approach to AI ethics, focusing on shaping organizational decision-making processes and emphasizing the necessity of binding legal regulations. First, we argue that AI ethics should give priority to institutional design over the internalization of ethical principles by individual practitioners. We then contend that legally binding rules are needed to this end, both as a motivation for organizations and to contribute to the semantic determination of high-level ethical principles. We then show that promising proposals to operationalize ethical principles require the backing of binding legal norms to be effective. We conclude by highlighting the potential of AI ethics to contribute meaningfully to legislative innovation in AI governance. (shrink)

This volume examines the role and influence of multiculturalism in general theories of international law; in the composition and functioning of international ...

It is widely recognized that Frege's systematic conception of science has a major impact on his work. I argue that central to this conception and its impact is Frege's Simplicity Requirement that a scientific system must have as few primitive truths as possible. Frege states this requirement often, justifies it in several ways, and appeals to it to motivate important aspects of his broader views. Acknowledging its central role illuminates several aspects of his work in new ways, including his treatment (...) of truth values, logical concepts, and the dependence relations that induce a ‘natural order’ of truths. (shrink)

Nurses working in forensic psychiatric settings face unique challenges in practice, where they take on a dual role of custody and caring. Patient resistance is widespread within these restrictive settings and can take many forms. Perhaps the most disturbing form of resistance entails a patient's weaponization of their bodily fluids, with nurses as their target. The tendency in assigning motive for this act is to relegate to the psychopathology of the patient. This paper will adopt a poststructuralist perspective to reexamine (...) this phenomenon as an act of resistance through the lens of Kristeva's concept of abjection. Patients confined in these settings have little sense of control, and in resistance may resort to the only thing available: their bodily fluids. By weaponizing the abject, patients actively violate and permeate the physical and psychological boundaries of nurses—the very boundaries considered crucial to safe and professional forensic psychiatric nursing practice. By recognizing this phenomenon as an act of resistance to confinement and loss of control, nurses may reorient their approach to care in forensic psychiatric settings. (shrink)

In this chapter, I delineate the central trajectories of Sloterdijk’s creative reappropriation of certain Heideggerian motives. Essentially, Sloterdijk wagers that the Heideggerian climate that weighs on our contemporary thinking is not adequate for grasping the globalised, technological world. In order to show how Sloterdijk is lead to abandon or overcome the understanding of globalisation influenced by Heidegger, I first present what could be called Sloterdijk’s onto-anthropology, that is, his story of the pro-duction or the coming-to-the-world, of the human animal. There, (...) Sloterdijk shows how the “radical openness” of the human is predicated upon an act of insulation, the building of protective spaces, called greenhouses, incubators or spheres. Understanding this interplay between distance and nearness is crucial to understanding Sloterdijk’s onto-kinetics or his description of the ontological movement of existence. While Heidegger thinks existence according to the vertical movements of falling and gathering, Sloterdijk emphasises lateral movement, an expansion on the same plane [Ausbreitung in der Ebene]. Sloterdijk’s insight into the lateral spatiality of human existence sheds light onto his interpretation of the history of humankind as history of globalisation. Here, I concentrate on the transition between the second and third of these phases of globalisation because it is this third phase which, according to Sloterdijk, is no longer explicable in terms of Heideggerian enframing and the will to will. This inevitably leads us to ask whether the globalised world requires a response different from a Heideggerian meditative thinking and poetic dwelling and what form(s) our inhabitation of the globalised world might take. (shrink)

In this paper, I raise a challenge to Gideon Rosen’s defence of moral contingentism against Jamie Dreier’s moral luck argument. Dreier argues that if moral contingentism is true, acting in a morally permissible way always depends on a form of moral luck, because we could be in a descriptively identical possible world where the moral laws are different. Rosen’s response is that such a world is too remote from ours for us to count it as lucky that we are not (...) in it. I argue that, given Rosen’s method of assessing the remoteness of possible worlds, worlds like the one Dreier describes are close enough to ours to justify his worry, and consequently that Rosen’s counterargument fails. I take this strongly counterintuitive conclusion as a reason to be optimistic that Rosen’s argument for moral contingentism can be resisted. (shrink)

According to Charles Travis, Frege’s principle “always to sharply separate the psychological from the logical, the subjective from the objective” involves a move called “the fundamental abstraction.” I try to explain what this abstraction is and why it is interesting. I then raise a problem for it, and describe what I think is a better way to understand Frege’s principle.

We tend to think of violence as something that happens within the world, as something done by a thing, a being or an existent, to another thing, being or existent. Dhat would it mean to speak of the violence done to the world or, inversely, of the violence done by the world? Are there ways in which an existent, a being, can do violence, not to another existent, but to the world within which all such existents come to presence? Reciprocally, (...) is there a sense in which the world itself presents itself as sort of primordial or originary violence? -/- In this article, I rely on Jean-Luc Nancy's elaboration of the concepts of existence, world and sense to develop the double question of the violence of the world (violence done by and to the world). Ultimately, I show that contrary to the impression given by the use of terms such as generosity and spaciousness, there is at the bottom of Nancy’s ontology a certain originary violence. (shrink)

I argue that people who believe fetuses have the same moral right to life as the rest of us have sufficient reasons to refuse to classify abortion as legal murder and to refuse to punish abortion as severely as legal murder.

In 1939, just before graduating from high school in the small town of Ridgeway in northeast Iowa, Everett Kuntz spent his entire savings of $12.50 on a 35mm Argus AF camera. He made a camera case from a worn-out boot, scraps from a tin can, and a clasp from his mother’s purse. For the next several years, especially during the summers when he worked on his parents’ dairy farm, he clicked the shutter of his trusty Argus all around the quiet (...) town. Everett bought movie reel film in bulk from a mail-order house, rolled his own film, and developed it in a closet at home, but he never had the money to print his photographs. More than two thousand negatives stayed in a box while he married, raised a family, and worked as an electrical engineer in the Twin Cities. When he became ill with cancer in the fall of 2002—sixty years after he had developed the last of his bulk film—Everett opened his time capsule and printed the images from his youth. He died in 2003, having brought his childhood town back to life just as he was leaving it. A sense of peace radiates from these images. Whether skinny-dipping in the Turkey River, wheelbarrow-racing, threshing oats, milking cows, visiting with relatives after church, or hanging out at the drugstore or the movies, Ridgeway’s hardworking citizens are modest and trusting and luminous in their graceful harmony and their unguarded affection for each other. Visiting the town in 2006 as he was writing the text to accompany these photographs, Jim Heynen crafted vignettes that perfectly complement these rediscovered images by blending fact and fiction to give context and voice to Ridgeway’s citizens. (shrink)

Free will typically refers to any form of significant control over one’s actions. This definition is remarkably similar to that of self-regulation—the control of one’s behavior, emotions, and thoughts in pursuit of long-term goals. Indeed, several scholars have proposed that the latter constitutes the psychological equivalent of the former. A large body of empirical work demonstrates that both covert (inner) and overt (private) forms of self-directed speech are causally associated with self-regulatory outcomes such as action planning, problem-solving, emotion regulation, attention, (...) cognitive flexibility, working memory, and self-reflection. It thus seems logical to propose that free will too recruits self-directed speech. This argument is explored by reviewing the relevant literature pertaining to free will, self-regulation, and inner/private speech. More specifically, free will is defined and contrasted with self-regulation, whose definition ends up being remarkably similar. Examples of typical research on private and inner speech are presented and show a key involvement of self-directed speech in self-regulation. The notion that free will depends on inner speech is further explored based on Wiley’s work (2009). One outstanding implication is that individual differences in self-directed speech use could be linked to different levels of free will. That is, people using inner/private speech more efficiently could exhibit freer will, and vice-versa. (shrink)

"When the book opens, Jim Lo Scalzo is a blur to his wife, her remarkable tolerance wearing thin. She is heading to the hospital with her second miscarriage, and Jim is heading to Baghdad to cover the American invasion of Iraq. He hates himself for this - for not giving her a child, for deserting her when she so obviously needs him, for being consumed by his job - but how to stop moving? Sure, there have been some tough trips. (...) He's been spit on by Mennonites in Missouri, by heroin addicts in Pakistan, and by the KKK in South Carolina. He's contracted hepatitis on the Navajo Nation, endured two bouts of amoebic dysentery in India and Burma and four cases of giardia in Nepal, Peru, Afghanistan, and Cuba. He's been shot with rubber bullets in Seattle, knocked to the ground by a water cannon in Quebec, and sprayed with more teargas than he cares to recall. But photojournalism is his career, and travel is his compulsive craving.". (shrink)

Recently it has become clear that trafficking of integrins to late endosomes is key to the regulation of integrin expression and function during cell migration. Here we discuss the molecular machinery that dictates whether integrins are sorted to recycling endosomes or are targeted to late endosomes and lysosomes. Integrins and other receptors that are sorted to late endosomes are not necessarily degraded and, under certain circumstances, can be spared destruction and returned to the cell surface to drive cell migration and (...) invasion. We will discuss how the exchange of adhesion receptors and other key regulators of cell migration between late endosomes/lysosomes and the plasma membrane can promote dynamic turnover of adhesions during cell migration. (shrink)

"Complementing Harker's photographs are vignettes by poet and writer Jim Heynen. Both whimsical and endearing, each vignette treats barns as organic and intelligent entities, reflecting the living history that can be found inside each rural structure."--BOOK JACKET.

This response takes advantage of the diverse and wide-ranging series of commentaries to clarify some aspects of the target article, and flesh out other aspects. My central point is a plea to take graphic codes seriously as codes, rather than as a kind of visual art or as a byproduct of spoken language; only in this way can the puzzle of ideography be identified and solved. In this perspective, I argue that graphic codes do not derive their expressive power from (...) iconicity alone (unlike visual arts), and I clarify the peculiar relationship that ties writing to spoken language. I then discuss three possible solutions to the puzzle of ideography. I argue that a learning account still cannot explain why ideographies fail to evolve, even if we emancipate the learning account from the version that Liberman put forward; I develop my preferred solution, the “standardization account,” and contrast it with a third solution suggested by some commentaries, which says that ideographies do not evolve because they would make communication too costly. I consider, by way of conclusion, the consequences of these views for the future evolution of ideography. (shrink)

Liberal philosopher James Mill has been understood as being unambiguously antifeminist. However, Terence Ball, supposedly informed by a feminist perspective, has argued for a new interpretation. Ball has reconceptualized Mill as a feminist and the sole source of the feminism of his son, suggesting a revision of the received wisdom about their relationship to the development of nineteenth century feminist thought. This paper takes issue with Ball's “new interpretation” and its presumed feminist basis.

Despite being the primary homeland of Quebec's Inuit people, Nunavik's health care is typically planned and provided by non-Inuit newcomers. This retrospective case study investigates the effects of ethical leadership on the Westernized local Nunavik health care system's cultural sensitivity to its disproportionately Inuit populations. An integrative framework is developed that considers the dimensions of ethical leadership and the omnibus and discrete dimensions of context. This study shows that some Nunavik health care managers seek to improve and adapt the system (...) to the needs of their Inuit populations, while others do not. Unfortunately, the context restricts the former managers' ability to act consistently with their moral responsibilities and beliefs. Specifically, the findings show various institutional barriers to providing respectful and sensitive health care to Inuit. This study contributes to the scientific literature on ethical leadership by proposing an integrative conceptual framework. This framework illustrates how ethical leadership is inseparable from organizational context, identifying 16 contextual factors influencing managers' ethical behavior. Finally, three practical recommendations are proposed to highlight the omnibus and discrete context elements. (shrink)

This paper compares the free energy neuroscience now advocated by Karl Friston and his colleagues with that hypothesised by Freud, arguing that Freud's notions of conflict and trauma can be understood in terms of computational complexity. It relates Hobson and Friston's work on dreaming and the reduction of complexity to contemporary accounts of dreaming and the consolidation of memory, and advances the hypothesis that mental disorder can be understood in terms of computational complexity and the mechanisms, including synaptic pruning, that (...) have evolved to reduce it. (shrink)

The objective of the following collected volume is to encourage a critical reflection on the relationship between "power" and "non-power" in our contemporary "world" and, proceeding from various philosophical traditions, to investigate the multi-faceted aspects of this relationship. The authors' respective investigations proceed from an intercultural perspective and fall predominantly in the domain of political theory and philosophy. This volume takes an intercultural political perspective, which means, on the one hand, involving non-European philosophies in a global debate about power relations (...) and their effects in the world and, on the other hand, confronting local traditions of thought with a global inquiry in order to enter into a philosophical-political dialogue with these traditions. An intercultural approach of this type to political philosophy seeks not only to join others in reflecting upon global problems, but also to decenter of our understanding of the world, drawing attention to new ways of thinking. Insofar as the authors of the planned volume deal with "concrete" philosophical-political problems unfolding in various regions of the world, they seek to shed light on burning issues like migration, human rights violations, dictatorship and language, global poverty, power asymmetries, experiences of injustice with the further goal of offering a particularly intercultural analysis of these problems along with approaches to resolving them. To date, there is no book that collects various essays from different countries and perspectives and poses political-philosophical problems from an intercultural point of view. (shrink)

ABSTRACT Between the publication of Montaigne's Essais and Hobbes's Leviathan rhetors became increasingly anxious about arguing in utramque partem. Paradiastolic discourse, fundamental to Montaigne's early essays, is anxiously though expertly deployed in Leviathan. Paradiastole fuses the ability to see and speak about an issue from antithetical perspectives with the ambivalence such power arouses in. Beyond their skepticism, Montaigne and Hobbes share a concern for how phenomena can be interpreted and represented through language. Despite Hobbes's desire for a method that would (...) ensure constant and determinate linguistic acts that would render rhetoric supererogatory, Leviathan demonstrates his unremarkable affinities with mainline Renaissance humanists alongside his uneasy affinities with the Sophists. Both the humanist and the Sophist used the trope to probe and to persuade, though both were anxious about the reversibility of such rhetorical redescriptions. Paradiastolic discourses, we argue, integrate the cognitive procedures of philosophy with the judicative procedures of rhetoric. The trope operates through exploiting the reciprocity between similar qualities, as exemplified by the influential paradiastolic pairing of ferox and fortis. (shrink)

Linguistic phenomena of tense and aspect have been investigated in a great deal of theoretical work in linguistics, philosophy and computer science. Modern tense logics, established by Prior, are part of this effort. Point tense logics offer an intuitive representation of tense but lack the expressiveness to represent many aspectual structures. Interval tense logics offer more expressiveness but in the general case can be computationally intractable. From a linguistic perspective there is the problem of precisely how to formalise the aspectual (...) structures, such as a culmination and a culminated process. In this paper we define a computationally tractable augmented fragment of Halpern and Shoham's interval tense logic HS and apply it to represent a core set of aspectual structures, which are incorporated into a temporal semantics of a simple fragment of English. We model the logic fragment using timelines and define two procedures, one for constructing the minimal timelines that satisfy a formula and one for checking semantic entailments between one formula and another by comparing their timelines. The former is applied to compute models of temporal readings and the latter to check entailments between them. Possible extensions to the logic fragment and timeline models are discussed as ways of accounting for a wider range of linguistic behaviour. (shrink)