To accept that cognition is embodied is to question many of the beliefs traditionally held by cognitive scientists. One key question regards the localization of cognitive faculties. Here we argue that for cognition to be embodied and sometimes embedded, means that the cognitive faculty cannot be localized in a brain area alone. We review recent research on neural reuse, the 1/f structure of human activity, tool use, group cognition, and social coordination dynamics that we believe demonstrates how the boundary between (...) the different areas of the brain, the brain and body, and the body and environment is not only blurred but indeterminate. In turn, we propose that cognition is supported by a nested structure of task-specific synergies, which are softly assembled from a variety of neural, bodily, and environmental components (including other individuals), and exhibit interaction dominant dynamics. (shrink)

Understanding everyday behavior relies heavily upon understanding our ability to improvise, how we are able to continuously anticipate and adapt in order to coordinate with our environment and others. Here we consider the ability of musicians to improvise, where they must spontaneously coordinate their actions with co-performers in order to produce novel musical expressions. Investigations of this behavior have traditionally focused on describing the organization of cognitive structures. The focus, here, however, is on the ability of the time-evolving patterns of (...) inter-musician movement coordination as revealed by the mathematical tools of complex dynamical systems to provide a new understanding of what potentiates the novelty of spontaneous musical action. We demonstrate this approach through the application of cross wavelet spectral analysis, which isolates the strength and patterning of the behavioral coordination that occurs between improvising musicians across a range of nested time-scales. Revealing the sophistication of the previously unexplored dynamics of movement coordination between improvising musicians is an important step towards understanding how creative musical expressions emerge from the spontaneous coordination of multiple musical bodies. (shrink)

The pull to coordinate with other individuals is fundamental, serving as the basis for our social connectedness to others. Discussed is a dynamical and ecological perspective to joint action, an approach that embeds the individual’s mind in a body and the body in a niche, a physical and social environment. Research on uninstructed coordination of simple incidental rhythmic movement, along with research on goal‐directed, embodied cooperation, is reviewed. Finally, recent research is discussed that extends the coordination and cooperation studies, examining (...) how synchronizing with another, and how emergent social units of perceiving and acting are reflected in people’s feelings of connection to others. (shrink)

Theories about relationships impact the ways in which we imagine that teachers and students can or should interact. These theories often involve either individualistic or relational assumptions. A contrast has been made between theories that assume that the individual is primary, and the relationship secondary, and those that assume that the relationship is primary and the individual secondary. Roughly mapping on to these assumptions are the implications that educational relationships either ought to facilitate autonomy or community, emancipation or socialization. I (...) argue that educational contexts occupy a liminal space at the boundaries of multiple contexts, and so have limited ability to either emancipate or socialize students relative to these contexts. However, the very liminality of the educational space allows for a unique view and exploration of these contexts using autonomy and community as means rather than ends of education. Learning, described here as re-co-gnition, is facilitated as students move away from and then return to the liminal, and teachers and students view again together the boundaries of these various contexts as they intersect at the school. Implications for teaching in this liminal space are explored for recognizing relationships between student and teacher, childhood and adulthood, home and the “outside world,” and boundaries within and between disciplines. (shrink)

We explore the possibility that a priori philosophical commitments continue to result in a narrowing of inquiry in moral psychology and education where theistic worldviews are concerned. Drawing from the theories of Edward L. Thorndike and John Dewey, we examine naturalistic philosophical commitments that influenced the study of moral psychology and moral education in the USA. We then address the question of whether these foundational naturalistic commitments can be rendered as compatible with theistic commitments, using both modernist and postmodern philosophical (...) approaches that might be viewed as attempts at compatibility. Arguing that these attempts at compatibility fail, we draw from contemporary approaches to moral psychology and education in order to illustrate how naturalistic commitments might prevent these approaches from adequately addressing theistic understandings and experiences of morality. (shrink)

We commend the argument that perception and action are tightly coupled. We claim that the argument is not new, that uniting stimulus and response codes is not a problem for a cognitive system, only for psychologists who assume them, and that the Theory of Event Coding (TEC)'s event-codes are arbitrary and ungrounded. Affordances and information offer the common basis for perception-action (and even for event-codes).

Musical improvisation is a natural case of human pattern formation, and Walton and colleagues investigate the way that different contextual constraints affect patterns of improvisation and their aesthetic quality. The authors find that coordination patterns are more diversified between two musicians when the musical space in which to improvise is relatively more constrained. They also find that listeners experience more diversified, complementary patterns between musicians as more enjoyable and harmonious.

Despite the ubiquity of inner speech in our mental lives, methods for objectively assessing inner speech capacities remain underdeveloped. The most common means of assessing inner speech is to present participants with tasks requiring them to silently judge whether two words rhyme. We developed a version of this task to assess the inner speech of a population of patients with aphasia and corresponding language production deficits. As expected, patients’ performance on the silent rhyming task was severely impaired relative to controls. (...) More surprisingly, however, patients’ performance on this task did not correlate with their performance on a variety of other standard tests of overt language abilities. In particular, patients who were generally unimpaired in their abilities to overtly name objects during confrontation naming tasks, and who could reliably judge when two words spoken to them rhymed, were still severely impaired (relative to controls) at completing the silent rhyme task. This seems to suggest that inner speech was more severely impaired in these patients than outer speech. However, these results should also cause us to critically reflect on the relation between inner speech and silent rhyme judgments more generally. (shrink)

In recent years, language has been shown to play a number of important cognitive roles over and above the communication of thoughts. One hypothesis gaining support is that language facilitates thought about abstract categories, such as democracy or prediction. To test this proposal, a novel set of semantic memory task trials, designed for assessing abstract thought non-linguistically, were normed for levels of abstractness. The trials were rated as more or less abstract to the degree that answering them required the participant (...) to abstract away from both perceptual features and common setting associations corresponding to the target image. The normed materials were then used with a population of people with aphasia to assess the relationship of abstract thought to language. While the language-impaired group with aphasia showed lower overall accuracy and longer response times than controls in general, of special note is that their response times were significantly longer as a function of a trial’s degree of abstractness. Further, the aphasia group’s response times in reporting their degree of confidence (a separate, metacognitive measure) were negatively correlated with their language production abilities, with lower language scores predicting longer metacognitive response times. These results provide some support for the hypothesis that language is an important aid to abstract thought and to metacognition about abstract thought. (shrink)

Observational learning can enhance the acquisition and performance quality of complex motor skills. While an extensive body of research has focused on the benefits of synchronous (i.e., concurrent physical practice) and non-synchronous (i.e., delayed physical practice) observational learning strategies, the question remains as to whether these approaches differentially influence performance outcomes. Accordingly, we investigate the differential outcomes of synchronous and non-synchronous observational training contexts using a novel dance sequence. Using multidimensional cross-recurrence quantification analysis, movement time-series were recorded for novice dancers (...) who either synchronised with (n = 22) or observed and then imitated (n = 20) an expert dancer. Participants performed a 16-count choreographed dance sequence for 20 trials assisted by the expert, followed by one final, unassisted performance trial. Although end-state performance did not significantly differ between synchronous and non-synchronous learners, a significant decline in performance quality from imitation to independent replication was shown for synchronous learners. A non-significant positive trend in performance accuracy was shown for non-synchronous learners. For all participants, better imitative performance across training trials led to better end-state performance, but only for the accuracy (and not timing) of movement reproduction. Collectively, the results suggest that synchronous learners came to rely on a realtime mapping process between visual input from the expert and their own visual and proprioceptive intrinsic feedback, to the detriment of learning. Thus, the act of synchronising alone does not ensure an appropriate training context for advanced sequence learning. (shrink)

Cognitive Science, Volume 46, Issue 10, October 2022.

We argue that the strengths of the Theory of Event Coding (TEC) can usefully be applied to a wider scope of cognitive tasks, and tested by more diverse methodologies. When allied with a theory of conceptual representation such as Barsalou's (1999a) perceptual symbol systems, and extended to data from eye-movement studies, the TEC has the potential to address the larger goals of an embodied view of cognition.

This study examines the relation of language use to a person’s ability to perform categorization tasks and to assess their own abilities in those categorization tasks. A silent rhyming task was used to confirm that a group of people with post-stroke aphasia (PWA) had corresponding covert language production (or “inner speech”) impairments. The performance of the PWA was then compared to that of age- and education-matched healthy controls on three kinds of categorization tasks and on metacognitive self-assessments of their performance (...) on those tasks. The PWA showed no deficits in their ability to categorize objects for any of the three trial types (visual, thematic, and categorial). However, on the categorial trials, their metacognitive assessments of whether they had categorized correctly were less reliable than those of the control group. The categorial trials were distinguished from the others by the fact that the categorization could not be based on some immediately perceptible feature or on the objects’ being found together in a type of scenario or setting. This result offers preliminary evidence for a link between covert language use and a specific form of metacognition. (shrink)

Individuals make decisions under uncertainty every day. Decisions are based on in- complete information concerning the potential outcome or the predicted likelihood with which events occur. In addition, individuals’ choices often deviate from the rational or mathematically objective solution. Accordingly, the dynamics of human decision making are difficult to capture using conventional, linear mathematical models. Here, we present data from a 2-choice task with variable risk between sure loss and risky loss to illustrate how a simple nonlinear dynamical system can (...) be employed to capture the dynamics of human decision making under uncertainty (i.e., multistability, bifurcations). We test the feasibility of this model quantitatively and demonstrate how the model can account for up to 86% of the observed choice behavior. The implications of using dynamical models for explaining the nonlin- ear complexities of human decision making are discussed as well as the degree to which the theory of nonlinear dynamical systems might offer an alternative framework for understanding human decision making processes. (shrink)

This paper describes the application of eight statistical and machine-learning methods to derive computer models for predicting mortality of hospital patients with pneumonia from their findings at initial presentation. The eight models were each constructed based on 9847 patient cases and they were each evaluated on 4352 additional cases. The primary evaluation metric was the error in predicted survival as a function of the fraction of patients predicted to survive. This metric is useful in assessing a model’s potential to assist (...) a clinician in deciding whether to treat a given patient in the hospital or at home. We examined the error rates of the models when predicting that a given fraction of patients will survive. We examined survival fractions between 0.1 and 0.6. Over this range, each model’s predictive error rate was within 1% of the error rate of every other model. When predicting that approximately 30°K of the patients will survive, all the models have an error rate of less than 1.5%. The models are distinguished more by the number of variables and parameters that they contain than by their error rates; these differences suggest which models may be the most amenable to future implementation as paper-based guidelines. (shrink)

Despite the challenges associated with virtually mediated communication, remote collaboration is a defining characteristic of online multiplayer gaming communities. Inspired by the teamwork exhibited by players in first-person shooter games, this study investigated the verbal and behavioral coordination of four-player teams playing a cooperative online video game. The game, Desert Herding, involved teams consisting of three ground players and one drone operator tasked to locate, corral, and contain evasive robot agents scattered across a large desert environment. Ground players could move (...) throughout the environment, while the drone operator’s role was akin to that of a “spectator” with a bird’s-eye view, with access to veridical information of the locations of teammates and the to-be-corralled agents. Categorical recurrence quantification analysis was used to measure the communication dynamics of teams as they completed the task. Demands on coordination were manipulated by varying the ground players’ ability to observe the environment with the use of game “fog.” Results show that catRQA was sensitive to changes to task visibility, with reductions in task visibility reorganizing how participants conversed during the game to maintain team situation awareness. The results are discussed in the context of future work that can address how team coordination can be augmented with the inclusion of artificial agents, as synthetic teammates. (shrink)

Peter Abelard (1079–1142 ce) was the most wide‐ranging philosopher of the twelfth century. He quickly established himself as a leading teacher of logic in and near Paris shortly after 1100. After his affair with Heloise, and his subsequent castration, Abelard became a monk, but he returned to teaching in the Paris schools until 1140, when his work was condemned by a Church Council at Sens. His logical writings were based around discussion of the “Old Logic”: Porphyry's Isagoge, aristotle'S Categories and (...) On Interpretation and boethius'S textbook on topical inference. They comprise a freestanding Dialectica (“Logic”; probably c.1116), a set of commentaries (known as the Logica [Ingredientibus], c. 1119) and a later (c. 1125) commentary on the Isagoge (Logica Nostrorum Petititoni Sociorum or Glossulae). In a work Abelard called his Theologia, issued in three main versions (between 1120 and c.1134), he attempted a logical analysis of trinitarian relations and explored the philosophical problems surrounding God's claims to omnipotence and omniscience. The Collationes (“Debates,” also known as “Dialogue between a Christian, a Philosopher and a Jew”; probably c.1130) present a rational investigation into the nature of the highest good, in which the Christian and the Philosopher (who seems to be modeled on a philosopher of pagan antiquity) are remarkably in agreement. The unfinished Scito teipsum (“Know thyself,” also known as the “Ethics”; c.1138) analyses moral action. (shrink)

Corballis's explanation for right-handedness in humans relies heavily on the gestural protolanguage hypothesis, which he argues for by a series of “intuition pumps.” Scrutinizing the mirror system hypothesis and modern gesture as components of the argument, we find that they do not provide the desired evidence of a gestural precursor to speech.

Individuals make decisions under uncertainty every day based on incomplete information concerning the potential outcome of the choice or chance levels. The choices individuals make often deviate from the rational or mathematically objective solution. Accordingly, the dynamics of human decision-making are difficult to capture using conventional, linear mathematical models. Here, we present data from a two-choice task with variable risk between sure loss and risky loss to illustrate how a simple nonlinear dynamical system can be employed to capture the dynamics (...) of human decision-making under uncertainty (i.e., multi-stability, bifurcations). We test the feasibility of this model quantitatively and demonstrate how the model can account for up to 86% of the observed choice behavior. The implications of using dynamical models for explaining the nonlinear complexities of human decision-making are discussed, as well as the degree to which nonlinear dynamical systems theory might offer an alternative framework for understanding human decision-making processes. (shrink)

A collection of 37 essays surveying the state of the art on metaphysical ground. -/- Essay authors are: Fatema Amijee, Ricki Bliss, Amanda Bryant, Margaret Cameron, Phil Corkum, Fabrice Correia, Louis deRosset, Scott Dixon, Tom Donaldson, Nina Emery, Kit Fine, Martin Glazier, Kathrin Koslicki, David Mark Kovacs, Stephan Krämer, Stephanie Leary, Stephan Leuenberger, Jon Litland, Marko Malink, Michaela McSweeney, Kevin Mulligan, Alyssa Ney, Asya Passinsky, Francesca Poggiolesi, Kevin Richardson, Stefan Roski, Noel Saenz, Benjamin Schnieder, Erica Shumener, Alexander Skiles, Olla (...) Solomyak, Tuomas Tahko, Naomi Thompson, Kelly Trogdon, Jennifer Wang, Tobias Wilsch, and Justin Zylstra. (shrink)

As one of the most important ethicists to emerge since the Second World War, Alan Gewirth continues to influence philosophical debates concerning morality. In this ground-breaking book, Gewirth's neo-Kantianism, and the communitarian problems discussed, form a dialogue on the foundation of moral theory. Themes of agent-centered constraints, the formal structure of theories, and the relationship between freedom and duty are examined along with such new perspectives as feminism, the Stoics, and Sartre. Gewirth offers a picture of the philosopher's theory and (...) its applications, providing a richer, more complete critical assessement than any which has occurred to date. (shrink)

At the heart of ethics reside the concepts of good and bad; they are at work when we assess whether a person is virtuous or vicious, an act right or wrong, a decision defensible or indefensible, a goal desirable or undesirable. But there are many varieties of goodness and badness. At their core lie intrinsic goodness and badness, the sort of value that something has for its own sake. It is in virtue of intrinsic value that other types of value (...) may be understood, and hence that we can begin to come to terms with questions of virtue and vice, right and wrong, and so on. This book investigates the nature of intrinsic value: just what it is for something to be valuable for its own sake, just what sort of thing can have such value, just how such a value is to be computed. In the final chapter, the fruits of this investigation are applied to a discussion of pleasure, pain, and displeasure and also of moral virtue and vice, in order to determine just what value lies within these phenomena. (shrink)

In this new work, political theorist Michael J. Thompson argues that modern societies are witnessing a decline in one of the core building blocks of modernity: the autonomous self. Far from being an illusion of the Enlightenment, Thompson contends that the individual is a defining feature of the project to build a modern democratic culture and polity. One of the central reasons for its demise in recent decades has been the emergence of what he calls the cybernetic society, a (...) cohesive totalization of the social logics of the institutional spheres of economy, culture and polity. These logics have been progressively defined by the imperatives of economic growth and technical-administrative management of labor and consumption, routinizing patterns of life, practices, and consciousness throughout the culture. Evolving out of the neoliberal transformation of economy and society since the 1980s, the cybernetic society has transformed how that the individual is articulated in contemporary society. Thompson examines the various pathologies of the self and consciousness that result from this form of socialization--such as hyper-reification, alienated moral cognition, false consciousness, and the withered ego--in new ways to demonstrate the extent of deformation of modern selfhood. Only with a more robust, more socially embedded concept of autonomy as critical agency can we begin to reconstruct the principles of democratic individuality and community. (shrink)

For the first time an award-winning Harvard professor shares the lessons from his wildly popular course on classical Chinese philosophy, showing you how these ancient ideas can guide you on the path to a good life today. The lessons taught by ancient Chinese philosophers surprisingly still apply, and they challenge our fundamental assumptions about how to lead a fulfilled, happy, and successful life. Self-discovery, it turns out, comes through looking outward, not inward. Power comes from holding back. Good relationships come (...) from small gestures. Spontaneity comes from practice. And excellence comes from what you choose to do, not your “natural” abilities. Counterintuitive. Countercultural. Even revolutionary. These powerful ideas have made Professor Michael Puett's course the third most popular at Harvard University in recent years, with enrollment surging every year since it was first offered in 2006. It's clear students are drawn by a bold promise Professor Puett makes on the first day of class: “These ideas will change your life.” Now he offers his course to the world. (shrink)

Thoughts of mortality sometimes bring on a crisis in confidence in the meaning in one's life. One expression of this collapse is the midlife crisis. In a recent article, Kieran Setiya argues that if one can value activities as opposed to accomplishments as the primary goods in one's life then one might avoid the midlife crisis. I argue that Setiya's advice, rather than safeguarding the meaning in one's life, substitutes for it something else, a kind of happiness. I use Susan (...) Wolf's concept of meaning in order to make this case. Wolf has not written much about the importance of death, but I argue that her account of meaning shares essential features with the theories developed by Jean-Paul Sartre and Martin Heidegger. Sartre argues that death is an unqualified harm, while Heidegger argues that there is meaning in life only because we are mortal. I conclude by showing how Heidegger's theory of mortality underwrites accounts of meaning like those found in Wolf. (shrink)

Michael J. Almeida presents a bold new defence of the existence of God. He argues that entrenched principles in philosophical theology which have served as basic assumptions in apriori, atheological arguments are in fact philosophical dogmas. Almeida argues that not only are such principles false - they are necessarily false.

Human existence is structured as an interruption that is forever calling us into question (interrupting our everyday routinized ways of being) and confronting us with the related challenges of having a conscience, being open to and acknowledging others, striving to better ourselves when improvement is necessary for maintaining our well-being, and enacting our rhetorical competence to disclose the truth of the matters at hand.

In The Phenomenology of Religious Belief, the renowned philosopher Michael J. Shapiro investigates how art - and in particular literature and film - can impact upon both traditional interpretations and critical studies of religious beliefs and experiences. In doing so, he examines the work of prolific and award-winning writers such as Toni Morrison, Philip K. Dick and Robert Coover. By placing their work in conjunction with critical analyses of media by the likes of Ingmar Bergman and Pier Paolo Pasolini (...) and combining it with the work of groundbreaking thinkers such as George Canguilhem, Giorgio Agamben and Slavoj Žižek, Shapiro takes a truly interdisciplinary approach to the question of how life should be lived. His assessment of phenomenological subjectivity also leads him to question the nature of political theology and extend the criticism of Pauline theology. (shrink)

Adorno was deeply influenced by ideas about the rationalization of mass society and effects of commodification on consciousness. The work of Max Weber and Georg Lukács were dual influences that shaped much of Adorno's own work. He develops his critique of the “totally administered society” as a confluence of Weber's rationalization thesis as well as Lukács' theory of reification of consciousness due to the penetration of the commodity form into everyday life. But Adorno moves beyond these ideas by arguing that (...) the spread of exchange‐value and quantification, carried forth via the commodity form, collapses the modern individual and its consciousness into the prevailing forms of dominant rationality. I then show how his later projects of Negative Dialectics and Aesthetic Theory seek to protect the subject from these trends and then reflect on how Adorno's ideas can be brought together with Lukács' later ideas about social ontology in order to glimpse a broader concept of Critical Theory. (shrink)

In this accessible guide, science educator Michael J. Reiss and philosopher Michael Ruse argue that organicism-rather than mechanism-is the best way to understand the nature of life, and detail the resulting implications for biology, philosophy, education, and policy.

This chapter focuses on one of the common fallacies in Western philosophy called the slippery slope. According to Patrick Hurley in A Concise Introduction to Logic, “the fallacy of slippery slope is a variety of the false cause fallacy. It occurs when the conclusion of an argument rests on an alleged chain reaction and there is not sufficient reason to think that the chain reaction will actually take place”. The key term in the chapter is “chain reaction”. If all of (...) the events in the chain reaction can be justified, then the slippery slope is not committed. But the nuances and intricate improbable connections between each event still make it difficult to support the ultimate conclusion, which is to get rid of cable. The chapter discusses two simple techniques in order to avoid committing the slippery slope fallacy. (shrink)