This paper contributes an analysis and formalisation of Damasio’s theory on core consciousness. Three important concepts in this theory are ‘emotion’, ‘feeling’ and ‘feeling a feeling’ . In particular, a simulation model is described of the dynamics of basic mechanisms leading via emotion and feeling to core consciousness, and dynamic properties are formally specified that hold for these dynamics at a more global level. These properties have been automatically checked for the simulation model. Moreover, a formal analysis is made of (...) relevant notions of representation used by Damasio. As part of this analysis, specifications of representation relations have been verified and confirmed against the simulation model. (shrink)

Computer simulations can be useful tools to support philosophers in validating their theories, especially when these theories concern phenomena showing nontrivial dynamics. Such theories are usually informal, whilst for computer simulation a formally described model is needed. In this paper, a methodology is proposed to gradually formalise philosophical theories in terms of logically formalised dynamic properties. One outcome of this process is an executable logic-based temporal specification, which within a dedicated software environment can be used as a simulation model to (...) perform simulations. This specification provides a logical formalisation at the lowest aggregation level of the basic mechanisms underlying a process. In addition, dynamic properties at a higher aggregation level that may emerge from the mechanisms specified by the lower level properties, can be specified. Software tools are available to support specification, and to automatically check such higher level properties against the lower level properties and against generated simulation traces. As an illustration, three case studies are discussed showing successful applications of the approach to formalise and analyse, among others, Clark’s theory on extended mind, Damasio’s theory on core consciousness, and Dennett’s perspective on intertemporal decision making and altruism. (shrink)

While algorithmic decision-making (ADM) is projected to increase exponentially in the coming decades, the academic debate on whether people are ready to accept, trust, and use ADM as opposed to human decision-making is ongoing. The current research aims at reconciling conflicting findings on ‘algorithmic aversion’ in the literature. It does so by investigating algorithmic aversion while controlling for two important characteristics that are often associated with ADM: increased benefits (monetary and accuracy) and decreased user control. Across three high-powered (Ntotal = (...) 1192), preregistered 2 (agent: algorithm/human) × 2 (benefits: high/low) × 2 (control: user control/no control) between-subjects experiments, and two domains (finance and dating), the results were quite consistent: there is little evidence for a default aversion against algorithms and in favor of human decision makers. Instead, users accept or reject decisions and decisional agents based on their predicted benefits and the ability to exercise control over the decision. (shrink)

When this classic work was first published in 1976, its central tenet--more is not necessarily better--placed it in direct conflict with mainstream thought in economics. Within a few years, however, this apparently paradoxical claim was gaining wide acceptance. Scitovsky's ground-breaking book was the first to apply theories of behaviorist psychology to questions of consumer behavior and to do so in clear, non-technical language. Setting out to analyze the failures of our consumerist lifestyle, Scitovsky concluded that people's need for stimulation is (...) so vital that it can lead to violence if not satisfied by novelty--whether in challenging work, art, fashion, gadgets, late-model cars, or scandal. Though much of the book stands as a record of American post-war prosperity and its accompanying problems, the revised edition also takes into account recent social and economic changes. A new preface and a foreword by economist Robert Frank introduce some of the issues created by those changes and two revised chapters develop them, discussing among others the assimilation of counter-cultural ideas throughout American society, especially ideas concerning quality of life. Scitovsky draws fascinating connections between the new elite of college-educated consumers and the emergence of a growing underclass plagued by drugs and violence, perceptively tracing the reactions of these disparate groups to the problems of leisure and boredom. In the wake of the so-called "decade of greed" and amidst calls for a "kindler, gentler" society, The Joyless Economy seems more timely than ever. (shrink)

This highly readable theory of life and its origins offers a non-technical discussion of a chemical perspective on the fundamental organisation of living systems. Essays on the biological and philosophical significance of Ganti's work of thirty years indicate not only its enduring theoretical significance, but also the continuing relevance and heuristic power of Ganti's insights.

We investigate properties of accessible categories with directed colimits and their relationship with categories arising from ShelahʼsElementary Classes. We also investigate ranks of objects in accessible categories, and the effect of accessible functors on ranks.

This paper focuses on the dynamics of ethical perspectives that embody the Golden Rule of Morality. Based on critical analysis of this rule in various cultural and religious contexts, but also from the perspective of humanism, the author presents its paradoxical character, the essence of which is interpreted here in terms of a pointer to metaphysical reality. It turns out that social conditionality, as well as the self-referential concept as a starting point of any ethical reasoning, are serious epistemological challenges (...) for the application of the Golden Rule in the position of universal normativity that this study addresses. On the other hand, Judeo-Christian cosmology and the related basis for ethical foundations is presented here as an inspirational space of ethical reasoning in which the paradoxical character of the Golden Rule becomes rather an indicator of a deeper metaethical interpretation of one's own particular ethical attitudes and outcomes than a practical guide to the discovery of ethical universals. (shrink)

Journal for the Theory of Social Behaviour, EarlyView.

Abstract: What follows is a contribution to the field of user modeling for adaptive teaching and learning programs especially in the medical field. The paper outlines existing approaches to the problem of extracting user information in a form that can be exploited by adaptive software. We focus initially on the so-called stereotyping method, which allocates users into classes adaptively, reflecting characteristics such as physical data, social background, and computer experience. The user classifications of the stereotyping method are however ad hoc (...) and unprincipled, and they can be exploited by the adaptive system only after a large number of trials by various kinds of users. We argue that the remedy is to create a database of user ontologies from which readymade taxonomies can be derived in such a way as to enable associated software to support a variety of different types of users. (shrink)

The philosophical problem of pictorial conversational implicatures can be summarized as follows: We have three propositions that are independently plausible and jointly inconsistent. -/- (Non-P) Anti-propositionalism: pictures do not have context-independent, conventionally encoded propositional content (propositional function). -/- (C) Only those representations can be used to convey conversational implicatures which have associated with them a context-independent, conventionally encoded propositional content (function). -/- (I) Pictures can be used to convey conversational implicatures. -/- There are three ways of responding to the problem: (...) affirm (Non-P) and (C) while denying (I); affirm (C) and (I) while denying (Non-P); or affirm (Non-P) and (I) while denying (C). (shrink)

Some consequences of direct realism and William James’s philosophy of mind are considered in terms of American naturalism as seen in the debate between John Dewey and Roy Wood Sellars. Sellars’s critical realism and evolutionary naturalism is compared and contrasted with Dewey’s pragmatic realism and emphatically evolutionary naturalism. Though these naturalisms are similar, there are significant differences between methodology, their critiques of James’s reflex arc concept in his Principles of Psychology, and the mind-body problem. Sellars’s critical realism and naturalism retains (...) a priori commitments to fixed categories and concepts, whereas Dewey’s emphatically evolutionary pragmatic naturalism is empirical and sees continuities where Sellars insists on discontinuities. One significant difference is Sellars’s maintaining a place for introspection as methodologically appropriate and Dewey’s’ rejection of it. These differences are illustrated through Sellars’s modification of the reflex arc to include an organic but interpretative step, and Dewey’s radical criticism of approaches like James’s and Sellars’s as recapitulating the Cartesian dualism that such views intended to overcome. These differences are finally contrasted in Sellars’s maintaining a privacy of mind by constraining it to the brain in a dual-aspect theory, while Dewey advocates mind as sociocultural, expanding mind into body and world. (shrink)

Recent work in neurophilosophy has either made reference to the work of John Dewey or independently developed positions similar to it. I review these developments in order first to show that Dewey was indeed doing neurophilosophy well before the Churchlands and others, thereby preceding many other mid-twentieth century European philosophers’ views on cognition to whom many present day philosophers refer (e.g., Heidegger, Merleau-Ponty). I also show that Dewey’s work provides useful tools for evading or overcoming many issues in contemporary neurophilosophy (...) and philosophy of mind. In this introductory review, I distinguish between three waves among neurophilosophers that revolve around the import of evolution and the degree of brain-centrism. Throughout, I emphasize and elaborate upon Dewey’s dynamic view of mind and consciousness. I conclude by introducing the consciousness-as-cooking metaphor as an alternative to both the consciousness-as-digestion and consciousness-as-dancing metaphors. Neurophilosophical pragmatism—or neuropragmatism—recognizes the import of evolutionary and cognitive neurobiology for developing a science of mind and consciousness. However, as the cooking metaphor illustrates, a science of mind and consciousness cannot rely on the brain alone—just as explaining cooking entails more than understanding the gut—and therefore must establish continuity with cultural activities and their respective fields of inquiry. Neuropragmatism advances a new and promising perspective on how to reconcile the scientific and manifest images of humanity as well as how to reconstruct the relationship between science and the humanities. (shrink)

The following letters were written by the distinguished British chemist Professor Brian G. Gowenlock in response to Tibor Frank’s article on “Networking, Cohorting, Bonding: Michael Polanyi in Exile,” Tradition and Discovery 23:2 : 5-19. The two letters contribute to the history of the Manchester years of Michael Polanyi with interesting details concerning several of his colleagues and contemporaries. These informative comments by a former student of Michael Polanyi will improve our knowledge of the last years of Polanyi as a (...) physical chemist. (shrink)

Tibor Machan responds to James Franklin's response to the problem of evil (in Think issue 5).

National Perceptions and Their Stereotypization.

Over the past three decades, cognitive science has been making a turn towards pragmatism. Here we outline steps towards completing this turn. As a handful of cognitive scientists and philosophers have been arguing more recently, the insights of William James, John Dewey, and George Herbert Mead are not only being re-discovered, they are also proving rather prescient in light of growing research. The new field of neuropragmatism aims to take these insights seriously and further into new directions for both pragmatism (...) and cognitive science. In this manifesto, a brief history of the relationship between classical pragmatism and the sciences of life and mind is offered as a background for twelve proposed theses of neuropragmatism. These theses serve as general guidelines for further philosophical and scientific research. To illustrate the possibilities and consequences of this neuropragmatic framework, neuropragmatist views on traditional questions of philosophy of mind, such as the mind-body relationship, are situated among other leading philosophical perspectives, like enactive, embodied, and embedded theories of cognition and mentation. Such views, however, when taken from a neuropragmatist perspecitve, have significant consequences for the philosophical project of reconciliation be- tween what Wilfrid Sellars called the scientific and manifest images of humanity. The difference in conceptions of experience and subesequently science are crucial for understanding the difference between Sellarsian neurophilosophy and neuropragmatism, as well as how to reach rapprochement between the sciences and the humanities. (shrink)

Neuropragmatism offers a non-dualistic conception of experience from which scientific inquiries can provide resources for sociocultural critique. This reconstructive effort addresses what Emma Dowling calls the care crisis without succumbing to what Mike W. Martin calls therapeutic tyranny. This tyranny relies on problematic dualisms, between mind/body, mind/world, and fact/value, that are also found in neuropsychoanalysis. While pragmatism and psychoanalysis more generally share an evolutionary perspective and can overlap in therapeutic approaches, neuropsychoanalysis diverges from this effort in its dual-aspect monism and (...) positivistic conception of science. Where neuropsychoanalysis seeks to reconcile the first-person subjectivity of lived experience with the third-person objectivity of science, neuropragmatism offers reconstruction. In taking the neuropragmatic turn, neuropsychoanalysts can better utilize Freudian therapies in conjunction with active inference principles, such as the free-energy principle and allostasis. Along with neuropragmatism’s conception of experience as organism-environment dynamic engagement, neuropsychoanalysis can benefit from allostatic approaches to experience and inquiry without reducing experience to brute mechanism or denying the utility of such mechanisms for prediction and intervention. Understanding the value-ladenness of experience, primary and secondary, in everyday waking life and in reflective inquiry, empowers people to better care for themselves without succumbing to merely coping with neoliberal oppression. (shrink)

Sustainable development will shortly become the core issue of our everyday life. This article argues that only a nature-driven economy and society could give a final answer to sustainability questions.

Since the late nineteenth century ‘Scientific Philosophy’ has become a label ascribed to many research programs. German theoretical philosophy of the early twentieth century was dominated by three different trends—Phenomenology, Neo-Kantianism, and Logical Empiricism: Each trend claimed to represent the ‘Scientific Philosophy’. In this context it is astonishing that we know almost nothing about the relationships between these schools. It is true, all of them rejected the speculative metaphysics found, for example, in German Idealism, but knowledge about other connections is (...) scarce. Starting with the question what exactly ‘Scientific Philosophy’ means and how these meanings relate to each other, a thorough investigation of the connections between all three trends has yet to take place.The main goal of the conference was, therefore, to better understand the relationships of these schools through their notions of ‘Scientific Philosophy’. In this context the works of Edmund Husserl (for Ph .. (shrink)

In pathological conditions associated with persistent increases in hemodynamic workload (old myocardial infarction, high blood pressure, valvular heart disease), a number of signalling pathways are activated in the heart, all of which promote hypertrophic growth of the heart, characterised at the cellular level by increases in individual cardiac myocyte size. Some of these pathways are required for a successful adaptation to cardiac injury. Other pathways are maladaptive, however, as they lead to progressive contractile dysfunction and heart failure. The free radical (...) gas nitric oxide and natriuretic peptides, both of which are produced in the heart, have emerged as endogenous inhibitors of maladaptive hypertrophy signalling. Overall, it appears that cardiac hypertrophy is controlled by an interplay of pro‐ and antihypertrophic signalling networks. This delicate balance can tip towards adaptation or heart failure. In the future, patients living with cardiac disease may benefit from therapeutic strategies targeting maladaptive hypertrophy signalling pathways. BioEssays 26:608–615, 2004. © 2004 Wiley Periodicals, Inc. (shrink)

Ben A. Minteer has written a provocative and important book on the current state of affairs in environmental ethics. It is provocative because his version of pragmatism is advocated in a novel and...