Intellectualism is the widespread view that practical reason is a species of theoretical reason, distinguished from others by its objects: reasons to act. I argue that if practical reason is a species of theoretical reason, practical judgments by nature have nothing to do with action. If they have nothing to do with action, I cannot act from my representation of reasons for me to act. If I cannot act from those representations, those reasons cannot exist. If they cannot (...) exist, neither can a species of theoretical reason about them. Intellectualism is thus self-undermining. (shrink)

Jennifer Lackey challenges the sufficiency version of the knowledge-action principle, viz., that knowledge that p is sufficient to rationally act on p, by proposing a set of alleged counterexamples. Her aim is not only to attack the knowledge-action principle, but also to undermine an argument for subject-sensitive invariantism. Lackey holds that her examples are counterexamples to the sufficiency version of the knowledge-action principle because (a) S knows the proposition in question, but (b) it is not rational for (...) S to act on it. In this paper, first, I argue against (a) on intuitive and on theoretical grounds. Second, I point out that (b), even if combined with (a), is not sufficient to make for counterexamples to the knowledge-action principle of the relevant kind. Third, I offer two alternative explanations of the intuition Lackey relies on. If either one of them is right, (b) may not be satisfied in her examples. (shrink)

Motor learning can be defined as a process that leads to relatively permanent changes in motor behavior through repeated interactions with the environment. Different strategies can be adopted to achieve motor learning: movements can be overtly practiced leading to an amelioration of motor performance; alternatively, covert strategies (e.g., action observation) can promote neuroplastic changes in the motor system even in the absence of real movement execution. However, whether a training regularly alternating action observation and execution (i.e., Action (...) Observation Training, AOT) may surpass the pure motor practice (MP) and observational learning (OL) remains to be established. To address this issue, we enrolled 54 subjects requiring them to learn tying nautical knots via one out of three types of training (AOT, MP, OL) with the scope to investigate which element mostly contributes to motor learning. We evaluated the overall improvement of each group, along with the predictive role that neuropsychological indexes exert on each treatment outcome. The AOT group exhibited the highest performance improvement (42%), indicating that the regular alternation between observation and execution biases participants toward a better performance. The reiteration of this sequence provides an incremental, adjunct value that super-adds onto the efficacy of motor practice or observational learning in isolation (42% > 25% + 10%, i.e., OL + MP). These findings extend the use of the AOT from clinical and rehabilitative contexts to daily routines requiring the learning and perfectioning of new motor skills such as sports training, music, and occupational activities requiring fine motor control. (shrink)

Traditional approaches to human information processing tend to deal with perception and action planning in isolation, so that an adequate account of the perception-action interface is still missing. On the perceptual side, the dominant cognitive view largely underestimates, and thus fails to account for, the impact of action-related processes on both the processing of perceptual information and on perceptual learning. On the action side, most approaches conceive of action planning as a mere continuation of (...) stimulus processing, thus failing to account for the goal-directedness of even the simplest reaction in an experimental task. We propose a new framework for a more adequate theoretical treatment of perception and action planning, in which perceptual contents and action plans are coded in a common representational medium by feature codes with distal reference. Perceived events (perceptions) and to-be-produced events (actions) are equally represented by integrated, task-tuned networks of feature codes – cognitive structures we call event codes. We give an overview of evidence from a wide variety of empirical domains, such as spatial stimulus-response compatibility, sensorimotor synchronization, and ideomotor action, showing that our main assumptions are well supported by the data. Key Words: action planning; binding; common coding; event coding; feature integration; perception; perception-action interface. (shrink)

In Europe ≈15,000 patients receive larval therapy for wound treatment annually. Over the past few years, clinical studies have demonstrated the success of larvae of Lucilia sericata as debridement agents. This is based on a combination of physical and biochemical actions. Laboratory investigations have advanced our understanding of the biochemical mechanisms underlying the beneficial effects of larval secretions, including removal of dead tissue, reduction of the bacterial burden, and promotion of tissue regeneration. The present article summarizes our current understanding of (...) the microbiological, immunological, and wound healing actions of larval therapy, and the molecules involved in these beneficial effects. Future studies will focus on the isolation, identification, and (pre)clinical testing of the effective molecules of L. sericata larvae. These molecules may be candidates for the development of new agents for the treatment of several infectious and inflammatory diseases, including chronic wounds. (shrink)

Humans are social animals that rely on different ways to interact with each other. The COVID-19 pandemic strongly changed our communication strategies. Because of the importance of direct contact for our species, we predict that immediately after the forced social isolation, people were more prone to engage in direct rather than in virtual interactions, thus showing a lower mimicry response in the use of smartphones. In a non-longitudinal study, we collected behavioral data under naturalistic contexts and directly compared the (...) data of the mimicry response gathered immediately following the Italian lockdown (May–September 2020) with those gathered one year later (May–October 2021). Contrary to our expectations, the mimicry response in the use of smartphones was higher immediately after the lockdown than a year later. Probably the large use of these devices during the lockdown translated into a greater sensitivity to be affected by others’ smartphone manipulation. Indeed, social isolation modified, at least in the short term, the ways we interact with others by making us more prone to engage in “virtual” social interactions. The bright side of the coin unveiled by our findings is that the effect seems to diminish over time. The large behavioral dataset analyzed here (1,608 events; 248 people) also revealed that the mimicry response in the use of smartphones was higher between familiar subjects than between strangers. In this view, mimicry in manipulating smartphones can be considered an example of joint action that fosters behavioral synchrony between individuals that, in the long-term, can translate into the formation of social bonding. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Removing the Mask: Hopeless Isolation to Intersex AdvocacyAlexandra von KlanStrangers undoubtedly perceive me as female, but I identify as an intersex woman. My karyotype is 46,XY, a typically defined marker of male biological sex, and I was born with undeveloped, non–functioning gonads. As an intersex person, I know firsthand the negative consequences of pathologizing intersex people’s lived experience by categorizing otherwise healthy, functioning organs and bodies as abnormal. (...) The following narrative recounts conversations and interactions with medical providers during my diagnosis and subsequent treatment of pure XY gonadal dys-genesis, sometimes referred to as Swyer Syndrome. I hope to elaborate upon emotionally significant actions and inactions of medical care providers to expose consequential effects on my emotional processing, physical health, and self–actualization.In December 1988, I was born with “typical” female genitalia. No one knew I was an intersex woman with 46,XY karyotype. Thus, there was no hesitation in the announcement of the birth of a girl in the delivery room or later, on my birth certificate. My parents raised me as a girl and dressed their firstborn in culturally normative feminine garments and accessories: lace frilly frocks, oversized bows, white stockings, and black patent leather Mary Jane’s. I embraced femininity and expressed this gender identity throughout my childhood and adolescence. I’m the eldest of six children split between two households.In January 2005, a month after my sixteenth birthday, delayed puberty and absent menstruation prompted an appointment to a local women’s health center. Nurses collected blood samples and administered an MRI scan on my pelvic region. A week later, my father received a perplexing phone call. An inexperienced doctor told him “there must be something wrong” with me, because lab results revealed I was “chromosomally male.” My father recalls the information presented like, based on the evidence, “your daughter may not be completely female,” and that is that. His impression was that she knew little about the subject and was a bit clueless. She did not mention Swyer Syndrome, or any diagnosis for that matter.Up to this point, I was unaware that a member of my extended family also had Swyer Syndrome. Born in the 1950s, secrecy engulfed her medical treatment and doctors warned her parents against revealing her true chromosomal sex in order to prevent the hysterical panic and depression they [End Page E14] thought the truth would bring. Years later, she sought her medical records and unearthed the truth. Shortly after my father received that dubious phone call, my relative’s endocrinologist provided a referral to his mentor, “Doctor A,” a clinical reproductive endocrinologist.Under Doctor A’s care, I experienced the first of many pelvic exams. Much to my discomfort, Doctor A inspected my semi–clothed body with a male resident in the room. As a people–pleasing teen, I granted permission for his presence; I didn’t voice my preference for a female alternative. Doctor A’s cold hands pressed around each undeveloped breast, pulled a gown away from my hips to inspect a sparse patch of pubic hair, and conducted an examination of my vaginal canal.Shortly after the examination, Doctor A charted Swyer Syndrome as the official diagnosis. Speaking to my father and me, he described my condition as an extremely rare genetic mutation. He told us that Swyer Syndrome was an intersex condition, a group of congenital disorders impacting a person’s internal or external reproductive systems, including endocrine function and genitalia. He explained I had atypical streak gonads instead of ovaries and that, despite having typical male sex chromosomes, I was still very much a girl. He disclosed that my vaginal canal was moderate in length, perhaps further evidence—or consolation—that my body possessed normative female reproductive attributes after all.Next, Doctor A identified a pressing medical concern—golf–ball–sized benign tumors had developed on each streak gonad; if allowed to remain, they would pose an increasing risk of malignancy. We scheduled an appointment for laparoscopic gonadectomy six months later. I left his office with a 3–month prescription for estrogen and progesterone oral tablets. On the way home, we drove to an electronics store where my father... (shrink)

We examine the action of unary Δ 0 2 functions on the regressive isols. A manageable theory is produced and we find that such a function maps Λ R into Λ if and only if it is eventually $R\uparrow$ increasing and maps Λ R into Λ R if and only if it is eventually recursive increasing. Our paper concludes with a discussion of other methods for extending functions to Λ R.

One of the central problems in the philosophy of action is to spell out the distinction between action and what merely happens, e.g., a wink versus an eye twitch. This essay proposes a theory of action offering an account of this distinction. The central claim of the theory is that action is movement that is controlled by the mover, where movement is understood capaciously and control is characterized by a trio of conditions consisting of an aim (...) condition, a modal condition, and an explanatory condition. Importantly, being controlled is shown to be a determinable property of movements, and its determination dimensions are isolated. Paired with the claim that action is movement that is controlled by the mover, this account of control as a determinable illuminates the diversity within the category of action. (shrink)

In this article, I link the empirical hypothesis that neural representations of sensory stimulation near the body involve a unique motor component to the idea that the perceptual field is structured by skillful bodily activity. The neurophenomenological view that emerges is illuminating in its own right, though it may also have practical consequences. I argue that recent experiments attempting to alter the scope of these near space sensorimotor representations are actually equivocal in what they show. I propose resolving this ambiguity (...) by treating these representations as responsive to the development or degeneration of know-how—which can be isolated as an appropriate object for scientific investigation. (shrink)

A study of the philosophical problems associated with the concept of action. Professor Danto is concerned to isolate logically the notion of a 'basic action' and to examine the way in which context and intention, for example, can convert physiological movements into significant actions. He finds many suggestive parallels between the concepts - the logical architecture - of action and cognition and in developing this theme he becomes involved in and proposes new approaches to various long-standing problems (...) connected with causality, determinism and materialism. As in his earlier books, Analytical Philosophy of History and Analytical Philosophy of Knowledge, Professor Danto places the discussion in a broad historical and philosophical perspective and brings to it a wide reading and an unusual range of interests. He is always prepared to venture novel ideas to stimulate further debate and research and the book as a whole is presented as an original contribution to a subject which is attracting increasing attention from philosophers and from psychologists with an interest in the conceptual assumptions behind their work. (shrink)

Action theory may be regarded as a theoretical foundation of AI, because it provides in a logically coherent way the principles of performing actions by agents. But, more importantly, action theory offers a formal ontology mainly based on set-theoretic constructs. This ontology isolates various types of actions as structured entities: atomic, sequential, compound, ordered, situational actions etc., and it is a solid and non-removable foundation of any rational activity. The paper is mainly concerned with a bunch of issues (...) centered around the notion of performability of actions. It seems that the problem of performability of actions, though of basic importance for purely practical applications, has not been investigated in the literature in a systematic way thus far. This work, being a companion to the book as reported, elaborates the theory of performability of actions based on relational models and formal constructs borrowed from formal lingusistics. The discussion of performability of actions is encapsulated in the form of a strict logical system. This system is semantically defined in terms of its intended models in which the role of actions of various types is accentuated. Since due to the nature of compound actions the system is not finitary, other semantic variants of are defined. The focus in on the system of performability of finite compound actions. An adequate axiom system for is defined. The strong completeness theorem is the central result. The role of the canonical model in the proof of the completeness theorem is highlighted. The relationship between performability of actions and dynamic logic is also discussed. (shrink)

The recent operationalization of the famous Newcomb's game by Schmidt (1998) offers an interesting and thought-provoking look at the plausibility of backward causation in a Newtonian universe. Hereby we investigate two details of the Schmidt's scenario which may, at least in principle, invalidate his conclusion in two different domains: one dealing with the issue of Newtonian predictability in specific instance of human actions, and the other stemming from a possible strategy aimed at obviating the anthropically oriented view of backward causation (...) as applied to a judicial and ethical problem posed by a version of the scenario. We conclude that the scenario is at least to be more complex than originally presented in order to remain viable. However, it points to a very deep and delicate question of compatibility of backward causation with the conventional ethical standards. (shrink)

The Shadow of Totalitarianism develops a new way to think about the problem of evil in politics. Beginning with the commonplace idea that the rise of totalitarianism in the twentieth century marked the emergence of a new form of evil, Javier Burdman finds early seeds of thinking about this form in Immanuel Kant's moral philosophy. Far from being an isolated object of inquiry, evil, Burdman argues, has long shaped and been central to philosophical understandings of political action and judgment. (...) Systematically analyzing the relationship between evil, action, and judgment in the work of Kant, Hannah Arendt, and Jean-François Lyotard, The Shadow of Totalitarianism aligns evil in politics with a desire for moral certainty, hence the emphasis on the need to accept and affirm uncertainty in current ethical theories. The careful philosophical analysis through which Burdman develops this inquiry contributes to a better understanding of some of the theoretical complexities involved in the problem of evil and provides conceptual tools with which to approach it. (shrink)

The chapter by Ana Romero-Iribas and Consuelo Martínez-Priego is both unique and timely insofar as it approaches the concern with atomisation and social connection from the perspective of a recent event: the Covid-19 pandemic. This has had a fragmenting consequence for both individuals and institutions, leading to loneliness and isolation. The chapter considers civic friendship to be a remedy to this. Civic friendship involves other-orientated emotions. It is a concern for both self and others, and aims at collective goods. (...) However, it is not just emotional—it also has a rational component. Thus conceived, civic friendship offers a solution to the problems of fragmentation from three perspectives. From the point of view of the sociological, it is a relationship that is based on trust between citizens and cooperating to promote shared interests’; from the point of view of political theory, it offers a defence to totalitarianism by promoting freedom; from a psychological point of view, civic friendship binds other-orientated emotions. Thus this chapter also illustrates how friendship transcends disciplines as the topic and discussion is situated between political philosophy and social and emotional psychology. Civic friendship cannot be reduced to the emotions—but it cannot exist without them either. According to Romero-Iribas and Martínez-Priego, civic friendship is characterised by other-orientated emotions. The action which results from these emotions is guided by concern for the shared life of the subject and the other. These emotions are therefore not utopian or altruistic (self-sacrificing), they are rational emotions and wholly suited to political life. In discussing civic friendship in these terms, this chapter does much to free the emotions from being confined to the personal view of friendship which would view than as idiosyncratic and irrational, and to put them on a rational and generalized basis in politics and society as a whole. (shrink)

The standard account in whistleblowing research fixes the birth of the whistleblowing concept in the early 1970s. Surprisingly, there are no efforts to discuss why whistleblowing emerged as a distinct new action repertoire at this particular moment in time. Whistleblowing is a historical latecomer to an ethos of field transgression, which includes well-established forms of intervention such as watchdog journalism and political activism. Whistleblowing has strong affinities with these practices, but also holds its own unique place in ethics and (...) democracy. We can only appreciate these qualities in full if we trace the historical origins of the concept. The article argues that the concept of whistleblowing crystallized at the intersection of a set of trends that picked up speed in the 1960s–1970s: individualization, changing perceptions of loyalty, declines in authority trust, new participation patterns, and a growing awareness of the dangers and complexities in human production and organization. This is not simply an exercise in disciplinary history. Whistleblowing is on the rise in these years, just as digitalization creates a whole new range of opportunities for disclosure. It takes an increasingly steady hand to isolate the distinct ethical-democratic contribution of whistleblowers within this complex reality. To achieve this, we need to be able to place whistleblowing on a broader sociological and historical map. (shrink)

Cognitive approaches to early medieval texts have tended to focus on the mind in isolation. By examining the interplay between mental and physical acts deployed in Old English poetry and prose, this study identifies new patterns and offers new perspectives. In these texts, the performance of right or wrong action is not linked to natural inclination dictated by birth; it is the fruit of right or wrong thinking. The mind consciously directed and controlled is open to external influences, (...) both human and diabolical. This struggle to produce right thought and action reflects an emerging democratization of heroism that crosses societal and gender boundaries, becoming intertwined with socio-political, soteriological, and cultural meaning. In a study of influential prose texts, including the Alfredian translations and the sermons of Ælfric, alongside close readings of three poems from different genres – The Seafarer, The Battle of Maldon, and Juliana –, Ponirakis demonstrates how early medieval authors create patterns of interaction between the mental and the physical. These provide hidden keys to meaning which, once found, unlock new readings of much studied texts. In addition, these patterns of balance, distribution, and opposition, reveal a startling similarity of approach across genre and form, taking the discussion of the early medieval conception of the mind, soul, and emotion, not to mention conventional generic divisions, onto new ground. (shrink)

There have in recent years been various indications of dissatisfaction with certain trends in current Oxford and Cambridge philosophy. There has been a feeling that detailed analyses of minute particulars has led to neglect of some broader and more pervasive issues. It has been realised that certain problems are distorted when isolated for analytic purposes from their living context. Thus, the problem of the self has been treated exclusively as a logical, linguistic or epistemological problem, without reference to the awareness (...) of self in moral experience. The problems of self-consciousness, of personal identity and of memory have been treated as cognitive problems, without reference to action, intention or project as modes of experience of self-continuity through time. In general, philosophy of mind has been separated from philosophy of morals. In turn, philosophy of morals has been developed as if it had to do with ‘stands’ or decisions not with reasoning; or as if it concerned the meaning of sentences, not the meaning of human life. (shrink)

Reproductive genetic technologies allow parents to decide whether their future children will have or lack certain genetic predispositions. A popular model that has been proposed for regulating access to RGTs is the ‘genetic supermarket’. In the genetic supermarket, parents are free to make decisions about which genes to select for their children with little state interference. One possible consequence of the genetic supermarket is that collective action problems will arise: if rational individuals use the genetic supermarket in isolation (...) from one another, this may have a negative effect on society as a whole, including future generations. In this article we argue that RGTs targeting height, innate immunity, and certain cognitive traits could lead to collective action problems. We then discuss whether this risk could in principle justify state intervention in the genetic supermarket. We argue that there is a plausible prima facie case for the view that such state intervention would be justified and respond to a number of arguments that might be adduced against that view. (shrink)

We evaluate the asymptotic performance of boundedly-rational strategies in multi-armed bandit problems, where performance is measured in terms of the tendency (in the limit) to play optimal actions in either (i) isolation or (ii) networks of other learners. We show that, for many strategies commonly employed in economics, psychology, and machine learning, performance in isolation and performance in networks are essentially unrelated. Our results suggest that the appropriateness of various, common boundedly-rational strategies depends crucially upon the social context (...) (if any) in which such strategies are to be employed. (shrink)

A crucial socio-political challenge for our age is how to rede!ne or extend group membership in such a way that it adequately responds to phenomena related to globalization like the prevalence of migration, the transformation of family and social networks, and changes in the position of the nation state. Two centuries ago Immanuel Kant assumed that international connectedness between humans would inevitably lead to the realization of world citizen rights. Nonetheless, globalization does not just foster cosmopolitanism but simultaneously yields the (...) development of new group boundaries. Group membership is indeed a fundamental issue in political processes, for: “the primary good that we distribute to one another is membership in some human community” – it is within the political community that power is being shared and, if possible, held back from non-members. In sum, it is appropriate to consider group membership a fundamental ingredient of politics and political theory. How group boundaries are drawn is then of only secondary importance. Indeed, Schmitt famously declared that “[e]very religious, moral, economic, ethical, or other antithesis transforms into a political one if it is suffciently strong to group human beings e#ectively according to friend and enemy”. Even though Schmitt’s idea of politics as being constituted by such antithetical groupings is debatable, it is plausible to consider politics among other things as a way of handling intergroup di#erences. Obviously, some of the group-constituting factors are more easily discernable from one’s appearance than others, like race, ethnicity, or gender. As a result, factors like skin color or sexual orientation sometimes carry much political weight even though individuals would rather con!ne these to their private lives and individual identity. Given the potential tension between the political reality of particular groupmembership defnitions and the – individual and political – struggles against those definitions and corresponding attitudes, citizenship and civic behavior becomes a complex issue. As Kymlicka points out, it implies for citizens an additional obligation to non-discrimination regarding those groups: “[t]his extension of non-discrimination from government to civil society is not just a shift in the scale of liberal norms, it also involves a radical extension in the obligations of liberal citizenship”. Unfortunately, empirical research suggests that political intolerance towards other groups “may be the more natural and ‘easy’ position to hold”. Indeed, since development of a virtue of civility or decency regarding other groups is not easy, as it often runs against deeply engrained stereotypes and prejudices, political care for matters like education is justified. Separate schools, for example, may erode children’s motivation to act as citizens, erode their capacity for it and!nally diminish their opportunities to experience transcending their particular group membership and behave as decent citizens. This chapter outlines a possible explanation for such consequences. That explanation will be found to be interdisciplinary in nature, combining insights from political theory and cognitive neuroscience. In doing so, it does not focus on collective action, even though that is a usual focus for political studies. For example, results pertaining to collective political action have demonstrated that the relation between attitudes and overt voting behavior or political participation is not as direct and strong as was hoped for. Several conditions, including the individual’s experiences, self-interest, and relevant social norms, turned out to interfere in the link between his or her attitude and behavior. Important as collective action is, this chapter is concerned with direct interaction between agents and the in$uence of group membership on such interaction – in particular joint action. Although politics does include many forms of action that require no such physical interaction, such physical interaction between individuals remains fundamental to politics – this is the reason why separate schooling may eventually undermine the citizenship of its isolated pupils. This chapter will focus on joint action, de!ned as: “any form of social interaction whereby two or more individuals coordinate their actions in space and time to bring about a change in the environment”. Cognitive neuroscienti!c evidence demonstrates that for such joint action to succeed, the agents have to integrate the actions and expected actions of the other person in their own action plans at several levels of speci!city. Although neuroscienti!c research is necessarily limited to simple forms of action, this concurs with a philosophical analysis of joint action, which I will discuss below. (shrink)

Traditionally, attempts to verify communications between individuals and cultures appeal to 'public' objects, essential structures of experience, or universal reason. Contemporary continental philosophy demonstrates that not only such appeals, but fortuitously also the very conception of isolated individuals and cultures whose communication such appeals were designed to insure, are problematic. Indeed we encounter and understand ourselves, and are also originally constituted, in relation to others. In view of this the traditional problem of communication is inverted and becomes that of how (...) we are sufficiently differentiated from one another such that communication might appear problematic. (shrink)

Children's imitation of adults plays a prominent role in human cognitive development. However, few studies have investigated how children represent the complex structure of observed actions which underlies their imitation. We integrate theories of action segmentation, memory, and imitation to investigate whether children's event representation is organized according to veridical serial order or a higher level goal structure. Children were randomly assigned to learn novel event sequences either through interactive hands-on experience or via storybook. Results demonstrate that children's representation (...) of observed actions is organized according to higher level goals, even at the cost of representing the veridical temporal ordering of the sequence. We argue that prioritizing goal structure enhances event memory, and that this mental organization is a key mechanism of social-cognitive development in real-world, dynamic environments. It supports cultural learning and imitation in ecologically valid settings when social agents are multitasking and not demonstrating one isolated goal at a time. (shrink)

Although there have been efforts to integrate Semantic Web technologies and artificial agents related AI research approaches, they remain relatively isolated from each other. Herein, we introduce a new ontology framework designed to support the knowledge representation of artificial agents’ actions within the context of the actions of other autonomous agents and inspired by standard cognitive architectures. The framework consists of four parts: 1) an event ontology for information pertaining to actions and events; 2) an epistemic ontology containing facts about (...) knowledge, beliefs, perceptions and communication; 3) an ontology concerning future intentions, desires, and aversions; and, finally, 4) a deontic ontology for modeling obligations and prohibitions which limit agents’ actions. The architecture of the ontology framework is inspired by deontic cognitive event calculus as well as epistemic and deontic logic. We also describe a case study in which the proposed DCEO ontology supports autonomous vehicle navigation. (shrink)

What is the primary function of consciousness in the nervous system? The answer to this question remains enigmatic, not so much because of a lack of relevant data, but because of the lack of a conceptual framework with which to interpret the data. To this end, we have developed Passive Frame Theory, an internally coherent framework that, from an action-based perspective, synthesizes empirically supported hypotheses from diverse fields of investigation. The theory proposes that the primary function of consciousness is (...) well-circumscribed, serving the 'somatic nervous system[. For this system, consciousness serves as a frame that constrains and directs skeletal muscle output, thereby yielding adaptive behavior. The mechanism by which consciousness achieves this is more counterintuitive, passive, and “low level” than the kinds of functions that theorists have previously attributed to consciousness. Passive frame theory begins to illuminate (a) what consciousness contributes to nervous function, (b) how consciousness achieves this function, and (c) the neuroanatomical substrates of conscious processes. Our untraditional, action-based perspective focuses on olfaction instead of on vision and is 'descriptive' (describing the products of nature as they evolved to be) rather than 'normative' (construing processes in terms of how they should function). Passive frame theory begins to isolate the neuroanatomical, cognitive-mechanistic, and representational (e.g., conscious contents) processes associated with consciousness. (shrink)

This paper examines interaction involving a child with an Autistic Spectrum Disorder, a humanoid robot and a co-present adult. In this paper data from one child is analysed in order to evaluate the potential contributions of a conversation analytic perspective to the examination of data relating to socio-emotional reciprocity. The paper argues for the value of treating all interaction as potentially relevant, looking without carefully pre-defined target behaviours and examining behaviour within its specific sequence of interaction. Adopting this approach, the (...) paper suggests, enables noticings and observations that might not be available from perspectives that rely on the coding of pre-specified behaviours in isolation. Treating all interaction as potentially relevant brought into view interactions that might otherwise be dismissed or ignored – because they occurred before, or after, the trial itself. Being informed by the value of unmotivated looking – rather than pre-specified coding schemes – enabled highly relevant behaviour that was not anticipated within the trials to be analysed. Finally, seeing sequence as important meant that behaviours were appreciated in their intricate detail, enabling a more precise understanding than might be available if they were considered separately from that sequential environment. Keywords: autism; assessment; autistic spectrum disorder; experiment; conversation analysis; interaction; humanoid robot; sequences; sequence of interaction; socio-emotional reciprocity. (shrink)

This book is a development of ideas originally set out in the author’s well known articles "Basic Actions" and "What We can Do." The announced aim of the book is to isolate a class of actions that are basic in the sense that we do not do them by doing some other action. As Danto expresses it in the preface, he wants to "wash away the contextual features which convert movements into gestures and vest the disposition of limbs with (...) high spiritual significance." Danto compares doing this to eliminating the conceptual or interpretative component of perception so as to leave a purely sensory component. Indeed, the main strategy of this book is to exploit the analogies he sees between knowings and doings: as there are basic actions, so there are basic cognitions, things we know without having to know something else; and as there are things we know only by knowing other things which are evidence for them, so there are things we do only by doing other things which are adequate to cause them. There is also analogy in that descriptions of actions, like ascriptions of knowledge, are intensional—in Danto’s phrase, they have a complex logical structure arising from the fact that they are at once about the world and about somebody’s representation of the world. The things in the world which the descriptions of basic actions are about are physical movements subject to the causal order and identified by their place in this order, but the fact that descriptions of them as actions are intensional means that they also somehow transcend the causal order, and are free. So man, by acting, as by knowing, has a foot in both the physical and spiritual realms.—M.H. (shrink)

Solving the 4-d Einstein equations as evolution in time requires solving equations of two types: the four elliptic initial data (constraint) equations, followed by the six second-order evolution equations. Analytically the constraint equations remain solved under the action of the evolution, and one approach is to simply monitor them (unconstrained evolution). The problem of the 3-d computational simulation of even a single isolated vacuum black hole has proven to be remarkably difficult. Recently, we have become aware of two publications (...) that describe very long term evolution, at least for single isolated black holes. An essential feature in each of these results is constraint subtraction. Additionally, each of these approaches is based on what we call “modern,” hyperbolic formulations of the Einstein equations. It is generally assumed, based on computational experience, that the use of such modern formulations is essential for long-term black hole stability. We report here on comparable lifetime results based on the much simpler (“traditional”) ${\dot g} - {\dot K}$ formulation. With specific subtraction of constraints, with a simple analytic gauge, with very simple boundary conditions, and for moderately large domains with moderately fine resolution, we find computational evolutions of isolated non-spinning black holes for times exceeding 1000 GM/c2. We have also carried out a series of constrained 3-d evolutions of single isolated black holes. We find that constraint solution can produce substantially stabilized long-term single hole evolutions. However, we have found that for large domains, neither constraint-subtracted nor constrained ${\dot g} - {\dot K}$ evolutions carried out in Cartesian coordinates admit arbitrarily long-lived simulations. The failure appears to arise from features at the inner excision boundary; the behavior does generally improve with resolution. (shrink)

What is the relationship between the epistemic norms of assertion and the epistemic norms of action/practical reasoning? Brown argues that the standards for practical reasoning and assertion are distinct (Brown 2012). In contrast, Montminy argues that practical reasoning and assertion must be governed by the same norm (Montminy 2012). Likewise, McKinnon has articulated an argument for a unified account from cases of isolated second-hand knowledge (McKinnon 2012). To clarify the issue, I articulate a distinction between Equivalence Commonality and Structural (...) Commonality. I then argue against the former by counterexamples that doubly dissociate the standards for assertion and action. Furthermore, I argue that such a double dissociation compromises knowledge accounts of both assertion and action/practical reasoning. To provide a more accurate diagnosis, I consider speech act theory and argue that principled differences between the norms of action and assertion compromise Equivalence Commonality. In contrast, a qualified version of Structural Commonality may be preserved. (shrink)

Krausists followed a dialectical method in all their activities. It is an action plan in which theory and practice are established on a continuum. Since it summarizes all human activity, this dialectic implies a philosophy of action. The originality of this article lies precisely in offering an account of the philosophy of action implicit in the work of Krause, which has never before been made explicit. Therefore, the goal of this article is, on the one hand, to (...) isolate this dialectic in the texts of the Spanish Krausists, and, on the other hand, to demonstrate the traditional affirmation about the practical meaning of Krause’s philosophy, as shown in its Spanish version. This practical orientation of his thought was channelled through several disciplines and, especially, through the modern pedagogy known as active education. Throughout the article, I also show how to relate Krause’s philosophy to contemporary philosophical debates. (shrink)

The coronavirus disease 2019 pandemic is altering dynamics in academia, and people juggling remote work and domestic demands – including childcare – have felt impacts on their productivity. Female authors have faced a decrease in paper submission rates since the beginning of the pandemic period. The reasons for this decline in women’s productivity need to be further investigated. Here, we analyzed the influence of gender, parenthood and race on academic productivity during the pandemic period based on a survey answered by (...) 3,345 Brazilian academics from various knowledge areas and research institutions. Productivity was assessed by the ability to submit papers as planned and to meet deadlines during the initial period of social isolation in Brazil. The findings revealed that male academics – especially those without children – are the least affected group, whereas Black women and mothers are the most impacted groups. These impacts are likely a consequence of the well-known unequal division of domestic labor between men and women, which has been exacerbated during the pandemic. Additionally, our results highlight that racism strongly persists in academia, especially against Black women. The pandemic will have long-term effects on the career progression of the most affected groups. The results presented here are crucial for the development of actions and policies that aim to avoid further deepening the gender gap in academia. (shrink)

Enactive cognitive science (ECS) and ecological psychology (EP) agree that active movement is important for perception, but they remain ambiguous regarding the precise role of agency. EP has focused on the notion of sensorimotor invariants, according to which bodily movements play an instrumental role in perception. ECS has focused on the notion of sensorimotor contingencies, which goes beyond an instrumental role because skillfully regulated movements are claimed to play a constitutive role. We refer to these two hypotheses as instrumental agency (...) and constitutive agency, respectively. Evidence comes from a variety of fields, including neural, behavioral, and phenomenological research, but so far with confounds that prevent an experimental distinction between these hypotheses. Here we advance the debate by proposing a novel double-participant setup that aims to isolate agency as the key variable that distinguishes bodily movement in active and passive conditions of perception. We pilot this setup with a psychological study of width discrimination using the Enactive Torch, a haptic sensory substitution device. There was no evidence favoring the stronger hypothesis of constitutive agency over instrumental agency. However, we caution that during debriefing several participants reported using cognitive strategies that did not rely on spatial perception. We conclude that this approach is a viable direction for future research, but that greater care is required to establish and confirm the desired modality of first-person experience. (shrink)

In important ways, Clark's (HPM) approach parallels the research agenda we have been pursuing. Nevertheless, we remain unconvinced that the HPM offers the best clue yet to the shape of a unified science of mind and action. The apparent convergence of research interests is offset by a profound divergence of theoretical starting points and ideal goals.

An examination is made of the dispute between the proponents of rational explanation of actions and of the deductive nomological pattern of explanation. A rapprochement between these two positions is suggested, with the aim of accounting for the normative character of reasons for acting. It is argued that the disputed area is an area of intersection between facts and values, and that far from it being the case that the normative and descriptive components can be separated or isolated, the underlying (...) precepts are to be viewed as both explanatory (descriptive) and normative. The discussion is divided into two general areas: (1) the normative force of reasons for acting; and (2) the normative character of rationality. (shrink)

Abstract:The problem this paper is concerned with is the politics of reforming embedded, parasitic, sometimes predatory, network-based, corruption subsystems. The politics of corruption subsystems is often embedded in social structures sustained by the collective action of interest groups who benefit from the corruption. Therefore, the long-term effectiveness of approaches that focus solely on isolated, individual acts of corruption are limited. The politics of long-term corruption reform can benefit from a combined action-learning and social movement–based collective approach.

-------------------- Conceived on the basis of a survey on the « tanking » community's practices, this article is attempting to highlight a new typical activity in today's society which is quite different from instrumental and symbolic (or communication- based) activities. It is actually describing the ways in which some individuals are endeavouring to gain a victory over themselves through experiments on their own personal being. The various forms of action and the means used for that purpose are referred to (...) under the name of self-fashioning technologies. (shrink)

There are different ways of understanding the place of virtue in ethics. I will be interested in certain of the most ambitious, those neo-Aristotelian views that take it that right action is action from and for the sake of virtue, that right practical reasoning is virtuous practical reasoning, that the virtues are corrective,[i] and that, as Philippa Foot put it, "not every man who has a virtue has something that is a virtue in him."[ii] Virtues regulate individual (...) class='Hi'>action and response (tending to produce right choice, right action, appropriate emotions or passions, and tending to be constituted in part by developed sensitivities to ethical salience).[iii] These excellences benefit their bearers (in some sense) and benefit others (in several senses). And virtue makes the human adult good qua human being. (shrink)

Plant cells are caged within a distended polymeric network (the cell wall), which enlarges by a process of stress relaxation and slippage (creep) of the polysaccharides that make up the load‐bearing network of the wall. Protein mediators of wall creep have recently been isolated and characterized. These proteins, called expansins, appear to disrupt the noncovalent adhesion of matrix polysaccharides to cellulose microfibrils, thereby permitting turgor‐driven wall enlargement. Expansin activity is specifically expressed in the growing tissues of dicotyledons and monocotyledons. Sequence (...) analysis of cDNAs indicates that expansins are novel proteins, without previously known functional motifs. Comparison of expansin cDNAs from cucumber, pea, Arabidopsis and rice shows that the proteins are highly conserved in size and amino acid sequence. Phylogenetic analysis of expansin sequences suggests that this multigene family diverged before the evolution of angiosperms. Speculation is presented about the role of this gene family in plant development and evolution. (shrink)

Category theory has foundational importance because it provides conceptual lenses to characterize what is important and universal in mathematics—with adjunctions being the primary lens. If adjunctions are so important in mathematics, then perhaps they will isolate concepts of some importance in the empirical sciences. But the applications of adjunctions have been hampered by an overly restrictive formulation that avoids heteromorphisms or hets. By reformulating an adjunction using hets, it is split into two parts, a left and a right semiadjunction. Semiadjunctions (...) (essentially a formulation of universal mapping properties using hets) can then be combined in a new way to define the notion of a brain functor that provides an abstract model of the intentionality of perception and action (as opposed to the passive reception of sense-data or the reflex generation of behavior). (shrink)

Summary This article opens with a brief introduction to Giuseppe Mazzini, with particular reference to his commitment to republicanism, an ideal that would be fulfilled in Italy only after considerable time and with great difficulty. It then focuses on Mazzini's critical reception of Byron. Although Giuseppe Mazzini and Percy Bysshe Shelley would have allowed a more obvious comparison, it was Byron who really attracted Mazzini's attention and criticism. Mazzini uses Byron, on the one hand, as a means to demonstrate that (...) Italians could discuss European poetry without putting at risk their national identity, or, as the classicists maintained, that fragile and fragmented profile of a nation that contemporary Italy offered to the minds and hearts of thousands of young people. On the other hand, however, Mazzini questions Byron's authority by subverting and converting his value, in a very personal way: he gradually substitutes Byron's with a different authority and credits him with new values. Mazzini could not accept Byron as the emblem of elitism and isolation: Byron's solipsism needed to be purified, and his renowned cynical attitude tempered; eventually Byron's myth needed to be connected to the destiny of peoples and nations. (shrink)

Humans, like other primates, are intensely social creatures. One of the major functions of our brains must be to enable us to be as skilful in social interactions as we are in our interactions with the physical world. Furthermore, any differences between human brains and those of our nearest relatives, the great apes, are likely to be linked to our unique achievements in social interaction and communication rather than our motor or perceptual skills. Unique to humans is the ability to (...) mentalise, that is to perceive and communicate mental states, such as beliefs and desires. A key problem facing science is to uncover the biological mechanisms underlying our ability to read other minds and to show how these mechanisms evolved. To solve this problem we need to do experiments in which people interact with one another rather than behaving in isolation. Such experiments are now being conducted in increasing numbers and many of the leading exponents of such experiments have contributed to this volume. 'The Neuroscience of Social Interactions' will be an important step in uncovering the biological mechanisms underlying social interactions - undoubtedly one of the major programmes for neuroscience in the 21st century. (shrink)

Philosophers who, in the light of these attacks, have attempted to vindicate the motive of duty have done so in a half-hearted way, by stressing the motive of duty’s function as a secondary or limiting motivation, or by denying “that acting from duty primarily concerns isolated actions.” I will defend duty as a primary motive with respect to isolated actions. Critics of acting from duty and philosophers who have attempted to respond to them have done little work spelling out exactly (...) what it is for an agent to act from duty. To act explicitly on moral principle is to act from a type of concern for persons that is no less morally good than concern expressed in direct emotional responses. Concern mediated by moral principles is, in certain ways, morally superior to that expressed in direct emotional responses, even when the object of concern is an intimate such as a friend or loved one. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:American Journal of Philology 123.1 (2002) 61-87 [Access article in PDF] (Un)Sympathetic Magic: A Study of Heroides 13 Laurel Fulkerson In the Ovidian Corpus, reading and writing are dangerous if not done with great care. Ovid's Laodamia, both hypersensitive and unlucky, is no exception: she shows herself to be an uncritical reader who misconstrues language in a fatal way. She is also a writer, and her carmen (Her. 13) (...) is the "wrong" kind of carmen. The letter that she writes to her husband, Protesilaus, is intended to encourage him to return from the Trojan War, but (along with some of her other behaviors) it precipitates a chain of events that is fraught with supernatural, perhaps even deadly, coincidences. Laodamia's suspicious nature leads her to create by her very words the situation she most fears. She is, ironically, a superstitious woman in a story full of events that serve only to increase her superstition. 1 Yet she herself contributes to these circumstances, most notably by creating a statue of her still-living husband and worshiping it. Because she loses control over her text, the multiple representations that Laodamia creates prove catastrophic for both Protesilaus and herself.This essay explores the literary use of erotic magic imagery in Ovid's Heroides 13 and suggests that the ambiguity of the word carmen ("poem, magic spell") seduces its protagonist into unwittingly replicating (and perhaps even causing) the death of her husband. The key to unlocking the magical referents of the poem lies in the wax imago 2 of Protesilaus and in Laodamia's account of her behavior during his absence. Commentators and critics have often marked her actions as peculiar, but few offer convincing interpretations, and the imago has received infrequent treatment. Most discussions of the poem to date treat isolated actions of Laodamia and therefore fail to make sense of the poem as a whole. [End Page 61] Sources and Background In Heroides 13, the newly wed Laodamia is writing to her husband Protesilaus, commander of the Thessalian ships sent to Troy. 3 Laodamia thinks that the ships are still at Aulis, awaiting a favorable wind, and Ovid offers no reason to doubt this, despite the fact that his heroines are often "incorrect" about specific details of their stories. 4 Laodamia worries about her husband's safety at war, repeatedly urging him to take care of himself and reminding him that her life depends on his. Readers with mythological and etymological knowledge know that she worries with good reason, because, as Laodamia herself notes, an oracle had stated that the first Greek to set foot on Trojan soil would die first (93-94). As a result none of the Greeks was willing to disembark once the ships arrived. 5 Protesilaus scoffed at the oracle and leapt from his boat; he was accordingly the first to die, and a hero cult was established for him in the Chersonesus, near his tomb.In their versions of the story, Eustathius and Hyginus concur with these elements of the tale but disagree on Laodamia's subsequent fate. According to Eustathius, the deceased Protesilaus (at either his request or Laodamia's) 6 is granted permission by Hades to appear to his wife and tell her of his fate. 7 When she hears the news, she kills herself. Eustathius says that she runs a sword through herself; other sources give different accounts of the means she chose, ranging from the sword and [End Page 62] hanging to immolation. 8 Hyginus tells the story twice: first, a brief mention of Laodamia's death, and then a more detailed version (secs. 103-4). The elaborated version serves our analysis better. In it, Laodamia creates a statue of him to fondle after she hears of Protesilaus' death. 9 A servant sees her "Protesilai simulacrum tenentem atque osculantem" ("holding and kissing the image of Protesilaus"), assumes she is committing adultery, and summons her father, who discovers the truth. He orders the statue to be burnt and Laodamia, "dolorem non sustinens" ("not able to bear the pain"), throws herself onto the pyre and... (shrink)

Animal replaceability is supposed to be a feature of some consequentialist theories, like Utilitarianism. Roughly, an animal is replaceable if it is permissible to kill it because the disvalue thereby caused will be compensated by the value of a new animal’s life. This is specially troubling since the conditions for such compensation seem easily attainable by improved forms of raising and killing animals. Thus, grounding a strong moral status of animals in such theories is somewhat compromised. As is, consequently, their (...) position as an alternative to rights-based theories in animal ethics. Recognising this, some utilitarians tried to disassociate utilitarianism and replaceability. I will here add my voice to this project. However, instead of seeing the culprit in the usual suspects (hedonism, maximisation or the total view), I advance a new proposal. After identifying that the compensating value for a disvaluable action has to be its consequence, I present a restriction on consequences: consequences of sequences of actions cannot be consequences of the isolated actions in the sequences. Given this, the main argument is simple: killing an animal is permissible only if the the value of the new animal’s life is a consequence of the killing; but this value is a consequence of a sequence of actions which involves the killing plus some additional actions; therefore, since, via the restriction, such value is not a consequence of the killing, it is irrelevant to its normative status. I then present two further motivations for the restriction: firstly, it prevents the value of conditional actions from trivially influencing the value of the actions on which they are conditional; secondly, it is useful – even if not a complete solution – to reply other objections to consequentialism: the accordion effect of action and the cluelessness problem. I finally consider a couple of objections. (shrink)

Rahner’s work offers several starting points for Catholic theology’s necessary conversion on gender issues. His theology of the symbol sets the stage for an analysis of how “woman” functions in theological anthropology, and for a discussion of how “male” and “female” should be understood in the light of the critique of feminist thought. In short, how do we understand symbols, theologically, as expressive? Linking Rahner’s day and ours, I will then consider how Marian themes were treated by Lumen Gentium and (...) Sacrosanctum Concilium, and how ecclesial questions since then further illustrate the ongoing struggle over the symbol “woman.” Finally, Rahner’s approach to conversion will be employed, as a way of illustrating the intimacy and ubiquity of sexism, given his sense that conversion engages not only isolated actions, but “the whole human being.”. (shrink)

Motor representations live a kind of double life. Although paradigmatically involved in performing actions, they also occur when merely observing others act and sometimes influence thoughts about the goals of observed actions. Further, these influences are content-respecting: what you think about an action sometimes depends in part on how that action is represented motorically in you. The existence of such content-respecting influences is puzzling. After all, motor representations do not feature alongside beliefs or intentions in reasoning about (...) class='Hi'>action; indeed, thoughts are inferentially isolated from motor representations. So how could motor representations have content-respecting influences on thoughts? Our aim is to solve this puzzle. In so doing, we shall provide the basis for an account of how experience links the motoric with thought. Such an account matters for understanding how humans think about action: in some cases, we have reasons for thoughts about actions that we would not have if we were unable to represent those actions motorically. (shrink)

Humans are prone to producing morally suboptimal and even disastrous outcomes out of ignorance. Ignorance is generally thought to excuse agents from wrongdoing, but little attention has been paid to group-based ignorance as the reason for some of our collective failings. I distinguish between different types of first-order and higher order group-based ignorance and examine how these can variously lead to problematic inaction. I will make two suggestions regarding our epistemic obligations vis-a-vis collective (in)action problems: (1) that our epistemic (...) obligations concern not just our own knowledge and beliefs but those of others, too and (2) that our epistemic obligations can be held collectively where the epistemic tasks cannot be performed by individuals acting in isolation, for example, when we are required to produce joint epistemic goods. (shrink)

This article on "Features and technology adoption and implementation of political decisions in today's conditions," the essence and nature of political decisions. The conditions policy decisions. Considered kinds of political decisions, the main phase of the cycle policy and technology adoption. Isolate basic qualities political solution. The dependence of the quality and efficiency of policy decisions on social and political factors. The purpose of the article is therefore to review the features and technology adoption and implementation of political decisions in (...) today's conditions. The subject of research is the process of developing modern political decisions. Regarding the methodology of scientific research, the research process used general scientific and special methods. In particular, the use of structural and functional method and the method of logical generalization possible to clarify the nature of political decisions, clarify their constituents and role in the formation. Scientifically proven that political decision is a conscious choice of one of several possible options for political action. It is proved that a political decision is a concrete manifestation of social action and political behavior. (shrink)

The general attributes of ecosystems are examined and a naturally occurring reference ecosystem is established, comparable with the isolated system of classical thermodynamics. Such an autonomous system with a stable, periodic input of energy is shown to assume certain structural characteristics that have an identifiable thermodynamic basis. Individual species tend to assume a state of least dissipation; this is most clearly evident in the dominant species (the species with the best integration of energy acquisition and conservation). It is concluded that (...) ecosystem structure results from the antagonistic interaction of two nearly equal forces. These forces have their origin in the Principle of Most Action (least dissipation or least entropy production) and the universal Principle of Least Action. Most action is contingent on the equipartitioning of the energy available, through uniform interaction of similar individuals. The trend to Least action is contingent on increased dissipation attained through increasing diversity and increasing complexity. These principles exhibit a basic asymmetry. Given the operation of these opposing principles over evolutionary time, it is argued that ecosystems originated in the vicinity of thermodynamic equilibrium through the resonant amplification of reversible fluctuations. On account of the basic asymmetry the system was able to evolve away from thermodynamic equilibrium provided that it remained within the vicinity of ergodynamic equilibrium (equilibrium maintained by internal work, where the opposing forces are equal and opposite).At the highest level of generalization there appear to be three principles operating: i) maximum association of free-energy and materials; ii) energy conservation (deceleration of the energy flow) through symmetric interaction and increased homogeneity; and iii) the principle of least action which induces acceleration of the energy flow through asymmetrical interaction. The opposition and asymmetry of the two forces give rise to natural selection and evolution. (shrink)

Approaching science by considering the epistemological virtues which scientists see as constitutive of good science, and the way these virtues trade-off against one another, makes it possible to capture action that may be lost by approaches which focus on either the theoretical or institutional level. Following Wimsatt (1984) I use the notion of heuristics and biases to help explore a case study from the history of biology. Early in the 20th century, mutation theorists and natural historians fought over the (...) role that isolation plays in evolution. This debate was principally about whether replication was the central scientific virtue (and hence the ultimate goal of science to replace non-experimental evidence with experimental evidence) or whether consilience of inductions was the central virtue (and hence, as many kinds of evidence as possible should be pursued). (shrink)