The attribution of sentience or consciousness to plants is currently a topic of debate among biologists and philosophers. The claim that plants are conscious is based on three arguments: (i) plants, like all living organisms, are sentient (biopsychism); (ii) there is a strong analogy between the phloem transport system of plants and the nervous system of animals; and (iii) plants are the cognitive equals of sentient animals. On the basis of a model of consciousness that spells out criteria for assigning (...) sentience to a living organism and presents a diagnostic evolutionary marker of consciousness, we argue that these arguments are flawed and discuss some of the ethical issues they raise. (shrink)

As interpersonal, racial, social, and international conflicts intensify in the world, it is important to safeguard the mental health of individuals affected by them. According to a Buddhist notion “if you want others to be happy, practice compassion; if you want to be happy, practice compassion,” compassion practice is an intervention to cultivate conflict-proof well-being. Here, compassion practice refers to a form of concentrated meditation wherein a practitioner attunes to friend, enemy, and someone in between, thinking, “I’m going to help (...) them.” The compassion meditation is based on Buddhist philosophy that mental suffering is rooted in conceptual thoughts that give rise to generic mental images of self and others and subsequent biases to preserve one’s egoism, blocking the ultimate nature of mind. To contextualize compassion meditation scientifically, we adopted a Bayesian active inference framework to incorporate relevant Buddhist concepts, including mind, compassion, aggregates, suffering, reification, conceptual thoughts, and superimposition. In this framework, a person is considered a Bayesian Engine that actively constructs phenomena based on the aggregates of forms, sensations, discriminations, actions, and consciousness. When the person embodies rigid beliefs about self and others’ identities and the resulting ego-preserving bias, the person’s Bayesian Engine malfunctions, failing to use prediction errors to update prior beliefs. To counter this problem, after recognizing the causes of sufferings, a practitioner of the compassion meditation aims to attune to all others equally, friends and enemies alike, suspend identity-based conceptual thoughts, and eventually let go of any identity-grasping belief and ego-preserving bias that obscure reality. We present a brain model for the Bayesian Engine of three components: Relation-Modeling, Reality-Checking, and Conflict-Alarming, which are subserved by the Default-Mode Network, Frontoparietal Network and Ventral Attention Network, and Salience Network, respectively. Upon perceiving conflicts, the strengthening or weakening of ego-preserving bias will critically depend on whether the SN up-regulates the DMN or FPN/VAN, respectively. We propose that compassion meditation can strengthen brain regions that are conducive for suspending prior beliefs and enhancing the attunements to the counterparts in conflicts. (shrink)

A collection of writings on Buddhist philosophy.

The topic of biopolitics is a timely one, and it has become increasingly important for scholars to reconsider how life is objectified, mobilized, and otherwise bound up in politics. This cutting-edge volume discusses the philosophical, social, and political notions of biopolitics, as well as the ways in which biopower affects all aspects of our lives, including the relationships between the human and nonhuman, the concept of political subjectivity, and the connection between art, science, philosophy, and politics. In addition to tracing (...) the evolving philosophical discourse around biopolitics, this collection researches and explores certain modes of resistance against biopolitical control. Written by leading experts in the field, the book’s chapters explore resistance across a wide range of areas: politics and biophilosophy, technology and vitalism, creativity and bioethics, and performance. Resisting Biopolitics is an important intervention in contemporary biopolitical theory, looking towards the future of this interdisciplinary field. (shrink)

A sequent calculus methodology for systems of agency based on branching-time frames with agents and choices is proposed, starting with a complete and cut-free system for multi-agent deliberative STIT; the methodology allows a transparent justification of the rules, good structural properties, analyticity, direct completeness and decidability proofs.

Research papers presented at the same title scientific conference, dedicated to the World Philosophy Day.

The exchange of ideas between nations during the Enlightenment was greatly facilitated by cultural ventures, commercial enterprise and scientific collaboration. But how were they exchanged? What were the effects of these exchanges on the idea or artefact being transferred? Focussing on contact between England, France and Ireland, a team of specialists explores the translation, appropriation and circulation of cultural products and scientific ideas during the Enlightenment. Through analysis of literary and artistic works, periodicals and official writings contributors uncover: the key (...) role played by literary translators and how they adapted, naturalized and sometimes distorted plays and novels to conform to new cultural norms; the effects of eighteenth-century anglomania, and how this was manifested in French art; how the vagaries of international politics and conflict affected both the cultural products themselves and the modes of dissemination; how religious censorship engendered new Irish Catholic and French Huguenot diasporas, with their particular intellectual pursuits and networks of exchan≥ the significance of newspapers and periodicals in disseminating new knowledge and often radical philosophical ideas. By exploring both broad areas of cultural activity and precise examples of cultural transfer, contributors to Intellectual journeys reveal the range and complexity of intellectual exchange and its role in the formation of a truly transnational Enlightenment. (shrink)

Patients with behavioral variant of frontotemporal dementia (FTD) have difficulties recognizing facial emotions, a deficit that may contribute to their impaired social skills. In three experiments, we investigated the FTD deficit in recognition of facial emotions, by comparing six patients with impaired social conduct, nine Alzheimer’s patients, and 10 age-matched healthy adults. Experiment 1 revealed that FTD patients were impaired in the recognition of negative facial emotions. Experiment 2 replicated these findings when participants had to determine whether two faces were (...) expressing the same or different emotions. Experiment 3 was a control study in which participants had to discriminate whether two faces were of the same sex. In this non-emotional processing task, both patient groups performed worse than normal participants, but FTD patients performed as well as Alzheimer’s patients. We conclude that FTD patients are impaired in the recognition of negative facial emotions. © 2005 Elsevier Ltd. All rights reserved. (shrink)

Theories on World origin and Human Nature.

Aberrations of self-experience are considered a core feature of borderline personality disorder (BPD). While prominent aetiological accounts of BPD, such as the mentalization-based approach, appeal to the developmental constitution of self in early infant–caregiver environments, they often rely on a conception of self that is not explicitly articulated. Moreover, self-experience in BPD is often theorized at the level of narrative identity, thus minimizing the role of embodied experience. In this article, we present the hypothesis that disordered self and interpersonal functioning (...) in BPD result, in part, from impairments in 'embodied mentalization' that manifest foundationally as alterations in minimal embodied selfhood, i.e. the first-person experience of being an individuated embodied subject. This account of BPD, which engages early intersubjective experiences, has symptomatic findings in BPD, and is consistent with contemporary theories of brain function. (shrink)