Periods of transition are often symbolically associated with death, making the latter the paradigm of liminality. Yet, many volumes on death in the social sciences and humanities do not specifically address liminality. This book investigates these "ultimate ambiguities," assuming they can pose a threat to social relationships because of the disintegrating forces of death, but they are also crucial periods of creativity, change, and emergent aspects of social and religious life. Contributors explore death and liminality from an interdisciplinary perspective and (...) present a global range of historical and contemporary case studies outlining emotional, cognitive, artistic, social, and political implications. (shrink)

Though it did not yet exist as a discrete field of scientific inquiry, biology was at the heart of many of the most important debates in seventeenth-century philosophy. Nowhere is this more apparent than in the work of G. W. Leibniz. In Divine Machines, Justin Smith offers the first in-depth examination of Leibniz's deep and complex engagement with the empirical life sciences of his day, in areas as diverse as medicine, physiology, taxonomy, generation theory, and paleontology. He shows how (...) these wide-ranging pursuits were not only central to Leibniz's philosophical interests, but often provided the insights that led to some of his best-known philosophical doctrines.Presenting the clearest picture yet of the scope of Leibniz's theoretical interest in the life sciences, Divine Machines takes seriously the philosopher's own repeated claims that the world must be understood in fundamentally biological terms. Here Smith reveals a thinker who was immersed in the sciences of life, and looked to the living world for answers to vexing metaphysical problems. He casts Leibniz's philosophy in an entirely new light, demonstrating how it radically departed from the prevailing models of mechanical philosophy and had an enduring influence on the history and development of the life sciences. Along the way, Smith provides a fascinating glimpse into early modern debates about the nature and origins of organic life, and into how philosophers such as Leibniz engaged with the scientific dilemmas of their era. (shrink)

People have always been xenophobic, but an explicit philosophical and scientific view of human racial difference only began to emerge during the modern period. Why and how did this happen? Surveying a range of philosophical and natural-scientific texts, dating from the Spanish Renaissance to the German Enlightenment, Nature, Human Nature, and Human Difference charts the evolution of the modern concept of race and shows that natural philosophy, particularly efforts to taxonomize and to order nature, played a crucial role. Smith demonstrates (...) how the denial of moral equality between Europeans and non-Europeans resulted from converging philosophical and scientific developments, including a declining belief in human nature's universality and the rise of biological classification. The racial typing of human beings grew from the need to understand humanity within an all-encompassing system of nature, alongside plants, minerals, primates, and other animals. While racial difference as seen through science did not arise in order to justify the enslavement of people, it became a rationalization and buttress for the practices of trans-Atlantic slavery. From the work of François Bernier to G. W. Leibniz, Immanuel Kant, and others, Smith delves into philosophy's part in the legacy and damages of modern racism. With a broad narrative stretching over two centuries, Nature, Human Nature, and Human Difference takes a critical historical look at how the racial categories that we divide ourselves into came into being. (shrink)

The introduction explain the need for how an international, inclusive discussion about the range of different methodological approaches from different traditions of philosophy can be read alongside each other and be seen in sometimes very critical conversation with each other. In addition, the introduction identifies four broad themes in the volume: the largest group of chapters advocate methods that promote history of philosophy as an unapologetic, autonomous enterprise with its own criteria within philosophy. Second, three chapters can be seen as (...) historicizing the history of philosophy from within. Third, four chapters argue for history of philosophy as a means toward making contributions to contemporary philosophy. Finally, two chapters explore the relationship between the history of philosophy and the history of science. (shrink)

In this short essay I will aim to show that literary fiction is consistently at the vanguard of the exploration of philosophical problems relating to the concept of world, while what we think of as philosophy, in the narrower sense, typically arrives late on the scene, picking up themes that have already been explored in literary texts that are explicitly intended as exercises of the imagination. I will pursue this argument with a sustained investigation of the shared aims and methods (...) of Miguel de Cervantes and René Descartes. (shrink)

An original deep history of the internet that tells the story of the centuries-old utopian dreams behind it—and explains why they have died today Many think of the internet as an unprecedented and overwhelmingly positive achievement of modern human technology. But is it? In The Internet Is Not What You Think It Is, Justin Smith offers an original deep history of the internet, from the ancient to the modern world—uncovering its surprising origins in nature and centuries-old dreams of radically (...) improving human life by outsourcing thinking to machines and communicating across vast distances. Yet, despite the internet’s continuing potential, Smith argues, the utopian hopes behind it have finally died today, killed by the harsh realities of social media, the global information economy, and the attention-destroying nature of networked technology. Ranging over centuries of the history and philosophy of science and technology, Smith shows how the “internet” has been with us much longer than we usually think. He draws fascinating connections between internet user experience, artificial intelligence, the invention of the printing press, communication between trees, and the origins of computing in the machine-driven looms of the silk industry. At the same time, he reveals how the internet’s organic structure and development root it in the natural world in unexpected ways that challenge efforts to draw an easy line between technology and nature. Combining the sweep of intellectual history with the incisiveness of philosophy, The Internet Is Not What You Think It Is cuts through our daily digital lives to give a clear-sighted picture of what the internet is, where it came from, and where it might be taking us in the coming decades. (shrink)

From sex and music to religion and politics, a history of irrationality and the ways in which it has always been with us—and always will be In this sweeping account of irrationality from antiquity to the rise of Twitter mobs and the election of Donald Trump, Justin Smith argues that irrationality makes up the greater part of human life and history. Ranging across philosophy, politics, and current events, he shows that, throughout history, every triumph of reason has been temporary (...) and reversible, and that rational schemes often result in their polar opposite. Illuminating unreason at a moment when the world appears to have gone mad again, Irrationality is timely, provocative, and fascinating. (shrink)

The use of modeling and simulation methodologies is growing rapidly across the psychological and social sciences. After a brief introduction to the relevance of computational methods for research on human cognition and culture, we describe the sense in which computer models and simulations can be understood, respectively, as “theories” and “predictions.” Most readers of JoCC are interested in integrating micro- and macro-level theories and in pursuing empirical research that informs scientific predictions, and we argue that M&S provides a powerful new (...) set of tools for pursuing these interests. We also point out the way in which M&S can help scholars of cognition and culture address four key desiderata for social scientific research related to the themes of clarity, falsifiability, dynamicity, and complexity. Finally, we provide an introduction to the other papers that comprise this special issue, which includes contributions on topics such as the role of M&S in interdisciplinary debates, shamanism, early Christian ritual practices, the emergence of the Axial age, and the social scientific appropriation of algorithms from massively multiplayer online games. (shrink)

In this volume Smith examines the early modern science of generation, which included the study of animal conception, heredity, and fetal development. Analyzing how it influenced the contemporary treatment of traditional philosophical questions, it also demonstrates how philosophical pre-suppositions about mechanism, substance, and cause informed the interpretations offered by those conducting empirical research on animal reproduction. Composed of essays written by an international team of leading scholars, the book offers a fresh perspective on some of the basic problems in early (...) modern philosophy. It also considers how these basic problems manifested themselves within an area of scientific inquiry that had not previously received much consideration by historians of philosophy. (shrink)

What would the global history of philosophy look like if it were told not as a story of ideas but as a series of job descriptions—ones that might have been used to fill the position of philosopher at different times and places over the past 2,500 years? The Philosopher does just that, providing a new way of looking at the history of philosophy by bringing to life six kinds of figures who have occupied the role of philosopher in a wide (...) range of societies around the world over the millennia—the Natural Philosopher, the Sage, the Gadfly, the Ascetic, the Mandarin, and the Courtier. The result is at once an unconventional introduction to the global history of philosophy and an original exploration of what philosophy has been—and perhaps could be again. By uncovering forgotten or neglected philosophical job descriptions, the book reveals that philosophy is a universal activity, much broader—and more gender inclusive—than we normally think today. In doing so, The Philosopher challenges us to reconsider our idea of what philosophers can do and what counts as philosophy. (shrink)

In this article, I consider the significance of the discovery of spermatozoa for Leibniz's deeply held beliefs that (i) no true substance can ever be generated or destroyed, except miraculously; and (ii) that every substance must be perpetually organically embodied. I further consider the way these beliefs are transformed as Leibniz's basic middle-period commitment to corporeal substance gives way (though not entirely) to a metaphysics of monadological immaterialsm. What endures throughout, I show, is the conviction that whatever is real must (...) be indestructible, whether this is conceived as a form-matter compound in which the two components can never be entirely sundered from one another, or as a node of perception “absolutely destitute of parts”. Whatever the deepest metaphysical account of corporeality, Leibniz never abandons his interest in spermatozoa as the corporeal hosts of preexisting animals. (shrink)

Embodiment--having, being in, or being associated with a body--is a feature of the existence of many entities, perhaps even of all entities. Why entities should find themselves in this condition is the philosophical problem that concerns the present volume. The contributors to this volume shine light on a number of demanding questions that have driven reflection on embodiment throughout the history of philosophy.

Many today agree that philosophy, as an academic discipline, must, for the sake of its very survival, become more inclusive of a wider range of perspectives, coming from a more diverse pool of philosophers. Yet there has been little serious reflection on how our very idea of what philosophy is might be preventing this change from taking place. In this essay I would like to consider the ways in which our ideas about philosophy's relation to tradition, and its relation to (...) other dimensions of human culture, influence efforts to promote greater diversity in the field. (shrink)

Drawing from contemporary blog data, this article examines an emerging project termed “neuroqueer.” Neuroqueer is a collaboration of activists, academics, and bloggers engaging in online community building. Neuroqueer requires those who engage in it to disidentify from both oppressive dominant and counterculture identities that perpetuate destructive medical model discourses of cure. It is a queer/crip response to discussions about gender, sexuality, and disability as pathology that works to deconstruct normative identity categories. Blog members employ neuroqueer practices to subversively combat exclusion (...) through rejection of able-hetero assimilation and counteridentification in favor of disidentification. Of particular interest for this special issue are the ways in which neuroqueer perspectives build more fluid conceptualizations of both gender and intersectionality through conscious disidentification from neurotypical norms and medical notions of cure on which they are often unconsciously based. (shrink)

Mounting evidence suggests that endorsement of psychological continuity and the afterlife increases with age. This developmental change raises questions about the cognitive biases, social representations, and cultural input that may support afterlife beliefs. To what extent is there similarity versus diversity across cultures in how people reason about what happens after death? The objective of this study was to compare beliefs about the continuation of biological and psychological functions after death in Tanna, Vanuatu, and the United States. Children, adolescents, and (...) adults were primed with a story that contained either natural or supernatural cues. Participants were then asked whether or not different biological and psychological processes continue to function after death. We predicted that across cultures individuals would be more likely to endorse the continuation of psychological processes over biological processes and that a theistic prime would increase continuation responses regarding both types of process. Results largely supported predictions; U.S. participants provided more continuation responses for psychological than biological processes following both the theistic and non-theistic primes. Participants in Vanuatu, however, provided more continuation responses for biological than psychological processes following the theistic prime. The data provide evidence for both cultural similarity and variability in afterlife beliefs and demonstrate that individuals use both natural and supernatural explanations to interpret the same events. (shrink)

Embodiment—defined as having, being in, or being associated with a body—is a feature of the existence of many entities, perhaps even of all entities. Why entities should find themselves in this condition is the central concern of the present volume. The problem includes, but also goes beyond, the philosophical problem of body: that is, what the essence of a body is, and how, if at all, it differs from matter. On some understandings there may exist bodies, such as stones or (...) asteroids, that are not the bodies of any particular subjects. To speak of embodiment by contrast is always to speak of a subject that variously inhabits, or captains, or is coextensive with, or even is imprisoned within, a body. The subject may in the end be identical to, or an emergent product of, the body. That is, a materialist account of embodied subjects may be the correct one. But insofar as there is a philosophical problem of embodiment, the identity of the embodied subject with the body stands in need of an argument and cannot simply be assumed. The reasons, nature, and consequences of the embodiment of subjects as conceived in the long history of philosophy in Europe as well as in the broader Mediterranean region and in South and East Asia, with forays into religion, art, medicine, and other domains of culture, form the focus of these essays. More precisely, the contributors to this volume shine light on a number of questions that have driven reflection on embodiment throughout the history of philosophy. What is the historical and conceptual relationship between the idea of embodiment and the idea of subjecthood? Am I who I am principally in virtue of the fact that I have the body I have? Relatedly, what is the relationship of embodiment to being and to individuality? Is embodiment a necessary condition of being? Of being an individual? What are the theological dimensions of embodiment? To what extent has the concept of embodiment been deployed in the history of philosophy to contrast the created world with the state of existence enjoyed by God? What are the normative dimensions of theories of embodiment? To what extent is the problem of embodiment a distinctly western preoccupation? Is it the result of a particular local and contingent history, or does it impose itself as a universal problem, wherever and whenever human beings begin to reflect on the conditions of their existence? Ultimately, to what extent can natural science help us to resolve philosophical questions about embodiment, many of which are vastly older than the particular scientific research programs we now believe to hold the greatest promise for revealing to us the bodily basis, or the ultimate physical causes, of who we really are? (shrink)

I argue against the view that Leibniz’s construction of reality out of perceiving substances must be seen as the first of the modern idealist philosophies. I locate this central feature of Leibniz’s thought instead in a decidedly premodern tradition. This tradition sees bodiliness as a consequence of the confused perception of finite substances, and equates God’s uniquely disembodied being with his maximally distinct perceptions. But unlike modern idealism, the premodern view takes confusion as the very feature of any created substance (...) that makes possible its distinctness from the Creator. Modern idealism, in contrast, emerges when the external world becomes a problem, when the epistemological worry arises as to how the mind might access it. In the tradition in which I place Leibniz, there simply is no such worry. (shrink)

I clarify Hegel’s role in the Europeanization of philosophy over the course of the 19th century. I begin with an investigation of the way non-Western philosophy was conceptualized in Europe before, and after, I move on to a consideration of the debates about philosophy that emerged in late 19th century China because of European attempts, such as that of Hegel, to circumscribe the geographical and civilizational scope of this discipline. How may we see the emergence of a distinctly modern, generally (...) nationalist, discourse about “Chinese philosophy” within China as a reflection of larger global processes then taking place? (shrink)

Much recent scholarly treatment of the theoretical and practical underpinnings of biological taxonomy from the 16 th to the 18 th centuries has failed to adequately consider the importance of the mode of generation of some living entity in the determination of its species membership, as well as in the determination of the ontological profile of the species itself. In this article, I show how a unique set of considerations was brought to bear in the classification of creatures whose species (...) membership was thought to be entirely determined by descent from parents of the same kind, in contrast with creatures whose generation could proceed spontaneously or through budding. Concretely, the relevance of mode of generation to the practice of taxonomy means that we must rethink the role of the early modern botanists in the development of a universal science of applied taxonomy. I argue that the task of classifying ‘higher’ biological kinds—those united, in Kant’s language, through their generative power—is one with its unique set of problems, arising as much from classical anthropology as from natural philosophy, and that the conception of zoological species that emerged in the early modern period was a consequence of these problems, and not primarily of the ‘applied metaphysics’ of classificatory practice. (shrink)

In this study we examined the applicability of personality measures to assessing God representations, and we explored how the overlap between personality judgments of self and God relate to strength of (dis)belief and closeness to God among atheists and agnostics. Using sample of 1,088 atheists/agnostics, we applied Goldberg’s Big Five bipolar markers as a standardized measure of personality dimensions, along with measures of identity fusion with God, belief strength, and sociosexuality, as this trait has been shown to be relevant in (...) predicting religiosity. Our study revealed that personality measures can be used for research on the personality of supernatural agents. We also found that personality self-assessments were related to the assessments of God personality. Agreeableness was positively related to the perception of emotional stability of God, while conscientiousness and surgency were negatively related to perceived intellect and surgency of god, respectively. Also, intellect of the participants was related negatively to perceptions of God’s emotional stability and intellect. Perceived distance between the assessment of one’s own personality and the personality of God predicted the strength of (dis)belief, thus opening new interpretations into possible sources of belief and disbelief. Finally, echoing previous studies, we found that conscientiousness of God had a negative effect on SOI-R score. (shrink)

This article examines the debate among natural philosophers during the early modern period which concerned whether living beings could be understood as biological machines that did not require a distinct principle of life or soul to explain their complex functioning. It suggests that these innovations can be seen collectively as a gradual substitution of the categorial framework of Aristotle by one derived from the experimental and mathematical sciences. The traditional epistemic relationship between natural philosophy and metaphysics thereby began a long-term (...) reversal. This article also discusses the sources of the early modern machine concept, animal spirits, and the problem of intermediate principles. (shrink)

Examining variation in reasoning about sustainability between diverse populations provides unique insight into how group norms surrounding resource conservation develop. Cultural institutions, such as religious organizations and formal schools, can mobilize communities to solve collective challenges associated with resource depletion. This study examined conservation beliefs in a Western industrialized (Austin, Texas, USA) and a non‐Western, subsistence agricultural community (Tanna, Vanuatu) among children, adolescents, and adults (N = 171; n = 58 7–12‐year‐olds, n = 53 13–17‐year‐olds, and n = 60 18–68‐year‐olds). (...) Participants endorsed or rejected four types of justifications for engaging in land and animal conservation: sustainability, moral, religious, or permissible. In both populations, participants endorsed sustainability justifications most frequently. Religious justifications increased with age in Tanna and decreased with age in Austin. Tannese participants were also more likely to endorse multiple justifications for conservation than Austin participants. Data across all justification types show a main effect of age in both communities; endorsement of conservation decreased with age in Austin, but increased with age in Tanna. Across age groups, participants were more likely to endorse the conservation of animals than land in Austin, yet equally as likely to endorse the conservation of land and animals in Tanna. Overall, these results reveal similarities and differences in the beliefs that support the conservation of natural resources across populations. (shrink)

This Introduction takes a broadly focused, global, and comparative view of the concept of embodiment, focusing particularly on some of the ways it has been interpreted outside of the history of European thought. It also provides a general overview of the central concerns and questions of the volume as a whole, such as: What is the historical and conceptual relationship between the idea of embodiment and the idea of subjecthood? Am I who I am principally in virtue of the fact (...) that I have the body I have? Relatedly, what is the relationship of embodiment to being and to individuality? Is embodiment a necessary condition of being? Of being an individual? What are the theological dimensions of embodiment? To what extent has the concept of embodiment been deployed in the history of philosophy to contrast the created world with the state of existence enjoyed by God? What are the normative dimensions of theories of embodiment? To what extent is the problem of embodiment a distinctly western preoccupation? (shrink)

By his own account, Leibniz first encountered the True Intellectual System of the Universe of the Cambridge Platonist Ralph Cudworth during his visit to Rome in the spring of 1689, although the work itself had been published just over a decade earlier in 1678. Leibniz would later report to Cudworth’s daughter, Damaris Masham, that he had been delighted to see the wisdom of the ancients “accompanied by solid reflections”. He had certainly taken the book seriously, devoting sufficient attention to make (...) copious critical notes to the first part. Some years later, towards the end of 1703 or early in 1704, Masham sent Leibniz a copy of her father’s True Intellectual System [TIS]. So began a two-year correspondence between Leibniz and Masham. (shrink)

_The first unabridged English translation of the correspondence between Gottfried Wilhelm Leibniz and Georg Ernst Stahl detailing their opposing philosophies_ The correspondence between the eighteenth-century mathematician and philosopher G. W. Leibniz and G. E. Stahl, a chemist and physician at the court of King Friedrich Wilhelm I of Prussia, known as the Leibniz-Stahl Controversy, is one of the most important intellectual contributions on theoretical issues concerning pre-biological thinking. Editors François Duchesneau and Justin E. H. Smith offer readers the first (...) fully annotated English translation of this fascinating exchange of philosophical views on divine action, the order of nature, causality and teleology, and the soul-body relationship. (shrink)

This volume collects contributions from leading scholars of early modern philosophy from a wide variety of philosophical and geographic backgrounds. The distinguished contributors offer very different, competing approaches to the history of philosophy.

Natural and supernatural explanations are used to interpret the same events in a number of predictable and universal ways. Yet little is known about how variation in diverse cultural ecologies influences how people integrate natural and supernatural explanations. Here, we examine explanatory coexistence in three existentially arousing domains of human thought: illness, death, and human origins using qualitative data from interviews conducted in Tanna, Vanuatu. Vanuatu, a Melanesian archipelago, provides a cultural context ideal for examining variation in explanatory coexistence due (...) to the lack of industrialization and the relatively recent introduction of Christianity and Western education. We argue for the integration of interdisciplinary methodologies from cognitive science and anthropology to inform research on explanatory coexistence. (shrink)

"Anton Wilhelm Amo is the first modern African philosopher to study and teach in a European university and write in the European philosophical tradition. We give an extensive historical and philosophical introduction to Amo's life and work, and provide Latin texts, with facing translations and explanatory notes, of Amo's two philosophical dissertations, On the Impassivity of the Human Mind and the Philosophical Disputation containing a Distinct Idea of those Things that Pertain either to the Mind or to our Living and (...) Organic Body, both published in 1734. The Impassivity is an extended argument that the mind cannot be acted on, that sensation is a being-acted-on by the sensed object, and therefore that sensation does not belong to the mind, and must belong instead to the body The Distinct Idea works out the implications for the mind's actions, and tries to show how the mind understands, wills, and effects things through the body by 'intentions' which direct motions in our body intentionally toward external things. Both dissertations try to show how far each type of human act belongs to the mind, how far to the body, and expose and resolve earlier philosophers' self-contradictions on these questions"--. (shrink)

The past two decades have seen a growing interest in evolutionary and scientific approaches to religion. The Routledge Handbook of Evolutionary Approaches to Religion is an outstanding reference source to the key topics, problems and debates in this exciting and emerging field. Comprising over thirty chapters by a team of international contributors the handbook pulls together scholarship in the following areas: evolutionary psychology and the cognitive science of religion (CSR), cultural evolution and the complementarity of evolutionary psychology, cognitive science and (...) cultural evolution. Within these sections central issues, debates and problems are examined, including: Cliodynamics, cultural group selection, costly signalling, dual inheritance theory, literacy, transmitting narratives, prosociality, supernatural punishment, cognition and ritual, meme theory, fusion theory, sexual selection, agency detection, evoked culture, social brain hypothesis, theory of mind, developmental psychology, emergence theory, social learning, cultural cybernetics, cultural epidemiology, evolutionary and cultural psychology, memetics, by-product and adaptationist theories of religion, systems and information theory, and computer modelling. This is essential reading for students and researchers in religious studies and anthropology, the Handbook will also be very useful to those in related fields, such as psychology, sociology of religion, cognitive biology, and evolutionary biology. (shrink)

In his target article, Yarkoni prescribes descriptive research as a potential antidote for the generalizability crisis. In our commentary, we offer four guiding principles for conducting descriptive research that is generalizable and enduring: prioritize context over control; let naturalistic observations contextualize structured tasks; operationalize the target phenomena rigorously and transparently; and attend to individual data.

The real history of the covey of attention-artists who call themselves "The Birds." A great deal of uncertainty--and even some genuine confusion--surrounds the origin, evolution, and activities of the so-called Avis Tertia or "Order of the Third Bird." Sensational accounts of this "attentional cult" emphasize histrionic rituals, tragic trance-addictions, and the covert dissemination of obscurantist ontologies of the art object. Hieratic, ecstatic, and endlessly evasive, the Order attracts sensual misfits and cabalistic aesthetes--both to its ranks, and to its scholarship. In (...) recent years, however, the revisionist work of the research collective ESTAR(SER) has done much to clear the air, bringing archival precision to the history of this covey of attention-artists who call themselves "The Birds." Gathering the best articles of the last twenty years of The Proceedings of ESTAR(SER), this volume represents a landmark in the history of aesthetic practices, and will be a point of departure for future work wading the muddy marshes at the limits of historicism."--Publisher description. (shrink)

This volume draws a balanced picture of the Rationalists by bringing their intellectual contexts, sources and full range of interests into sharper focus, without neglecting their core commitment to the epistemological doctrine that earned ...

Debates over the causes and consequences of the “Axial Age” – and its relevance for understanding and explaining “modernity” – continue to rage within and across a wide variety of academic disciplines, including anthropology, sociology, archaeology, history, social theory, and cognitive science. We present a computational model that synthesizes three leading theories about the emergence of axial civilizations. Although these theories are often treated as competitors, our computational model shows how their most important conceptual insights and empirically based causal claims (...) can be integrated within a single computational architecture. The plausibility of the latter is supported by the results of our simulation experiments, which were able to simulate the emergence and growth of an axial civilization. The model shows how the relevant theories can be rendered consistent, while challenging the claims of any one to comprehensiveness. (shrink)

Pavlovian cues predict the occurrence of motivationally salient outcomes, thus serving as an important trigger of approach and avoidance behavior. The amygdala is a key substrate of Pavlovian conditioning, and the nature of its contribution varies by the motivational valence of unconditioned stimuli. The literature on aversive Pavlovian learning supports a serial-processing model of amygdalar function, while appetitive studies suggest that Pavlovian associations are processed through parallel circuits in the amygdala. It is proposed that serial and parallel forms of information (...) processing can be attributed to differential recruitment of amygdalar nuclei, with emphasis placed on the lateral amygdala. (shrink)

Left-wing authoritarianism remains far less understood than right-wing authoritarianism. We contribute to literature on the former, which typically relies on surveys, using a new social media analytic approach. We use a list of 60 terms to provide an exploratory sketch of the outlines of a political ideology – tribal equalitarianism – with origins in 19th and 20th century social philosophy. We then use analyses of the English Corpus of Google Books (n > 8 million books) and scraped unique tweets from (...) Twitter (n = 202,582) to conduct a series of investigations to discern the extent to which this ideology is cohesive amongst the public, reveals signatures of authoritarianism and has been growing in popularity. Though exploratory, our results provide some evidence of left-wing authoritarianism in two forms: (1) a uniquely conservative signature amongst ostensible liberals using measures derived from Moral Foundations Theory and (2) a substantial prevalence of anger, relative to anxiety or sadness, in tweets analyzed for sentiment. In general, results indicate that this worldview is growing in popularity, is increasingly cohesive, and shows signatures of authoritarianism. (shrink)