Prototypes and fuzziness are regarded in this paper as fundamental phenomena in the inherent logic of concepts whose relationship, however, has not been sufficiently clarified. Therefore, modifications are proposed in the definition of both. Prototypes are defined as the elements possessing maximal degree of membership in the given category such thatthis membership has maximal cognitive efficiency in representing theelement. A modified fuzzy set (m-fuzzy set) is defined on aclass (possibly self-contradictory collection) such that its core (the collection of elements with (...) full membership) is aset (self-consistent collection) comprising the finite set of the prototypes. In this scheme of recursive representation the possibility of contradictions, which has been proven to be inevitable in the logic of concepts, islocalized. Finally a related model of the brain''s pattern recognition mechanism is briefly summarized. (shrink)

Sexual violence of various forms, be it sexual harassment or sexual abuse, perpetrated by male professors against their female students has gained societal visibility through media broadcasts. This article tells the tale of the 2013 recruitment to the University of Iceland of a former political party leader, minister and ambassador. He was publicly called out in 2012 for his alleged sexual offences, perpetrated some years earlier. The story is told from two different viewpoints: from that of the media and from (...) the article author’s own standpoint as assistant professor in gender studies with co-responsibility for his de-recruitment. In the media story, opinion leaders from the political, judicial and media spheres take centre stage. The author thus utilizes the concepts patriarchal homosociality and influencers. Based on the findings from the media analyses, the author lays out her defence and justification, using embodiment as the core of her argument. She draws on black feminist knowledge validation processes, more specifically, the ethic of caring and personal accountability. Furthermore, she explores affective feminist pedagogy, i.e. connecting mind and body through self-actualization. By contrasting the two accounts, that of the media and her own feminist standpoint, the author sheds light on the role that influencers play in preserving patriarchal power and the status quo against ‘fire-raising feminists’ in academia and society at large. (shrink)

It has been a vexing question in recent years whether concepts are fuzzy. In this paper several views on the fuzziness of concepts are pointed out to have stemmed from dubious concepts of fuzziness. The underlying notions of the roles feasibly played byprototype, set, andprobability in modeling concepts strongly suggest that the controversy originates from a vague relation between intuitive and mathematical ideas in the cognitive sciences. It is argued that the application of fuzzy sets cannot resolve this vagueness since (...) they are one sided,viz., defined on sets. An alternative definition based on classes (in the sense of axiomatic set theory) is proposed. (shrink)

Many criticisms of prototype theory and/or fuzzy-set theory are based on the assumption that category representativeness (or typicality) is identical with fuzzy membership. These criticisms also assume that conceptual combination and logical rules (all in the Aristotelian sense) are the appropriate criteria for the adequacy of the above “fuzzy typicality”. The present paper discusses these assumptions following the line of their most explicit and most influential expression by Osheron and Smith (1981). Several arguments are made against the above identification, the (...) most important being that representativeness in prototype theory is exclusively based on element-to-element similarity while fuzzy membership is inherently an element-to-category relationship. Also the above criteria for adequacy are criticized from the viewpoint of both prototype theory and fuzzy-set theory as well as from that of both conceptual and logical combination, and also from that of integration. (shrink)

In this article, the author asks why the South African public, especially Afrikaans communities, is largely unaware of the knowledge generated in the field of science and religion. The author describes theologies as complex systems that interact with their environment. To illuminate the environment, the author turns to the theatre system and illustrates how the theatre system can illuminate the modelling choices of theologians.

This article offers a description of transdisciplinary facilitation that is suitable for theologians and ministers. The reflective aspect of transdisciplinary facilitation is illustrated through an engagement with transdisciplinary research on environmentalism and ecotheology. This article also suggests that Ernst Conradie could be appreciated, drawn on and critiqued as a transdisciplinary theologian and not a contextual theologian.

Firstly, I discuss deferent descriptions of transdisciplinary research and argue that Wentzel van Huyssteen’s postfoundationalist description of epistemology provides a progenitive epistemology for a variety of transdisciplinary engagements. Secondly, I suggest that complexity, as described by Paul Cilliers, can be rooted in a postfoundationalist epistemology and illuminates the facilitation of transdisciplinary research. Based on this description and facilitation of transdisciplinarity, I argue that transdisciplinary theologians need to be skilled empathisers because knowledge is generated and exchanged by embodied agents, embedded in (...) particular disciplines. In a transversal move I suggest that, given contemporary research on empathic skills and the embodied aspects of empathy, Stanislavski’s approach to the training of actors illuminates a way in which we can train transdisciplinary theologians. The training develops empathetic skills through both mental and embodied exercises and equips students to generate empathy in different contexts without following set rules. (shrink)

Expanding our description of liturgy as an organisation of technics structuring desire, we describe the accompanying myth as a technic of knowing. Drawing on transdisciplinary theology, developed from the work of Wentzel van Huyssteen, Paul Cilliers and Alfonso Montuori, we engage the cross-disciplinary construction of scientific myth by Big Historians. We argue that myth, as a transversal technic of knowing, is abundant in many spheres of our lives and bridges what Bernard Stiegler calls the persistent minimal gap between humanity and (...) technics. Can Big Historians offer such a bridge and what does it mean when scientists use technicities developed by religious practitioners? (shrink)

The volume also publishes for the first time a part of his Debrecen Ph.D. thesis and it is concluded by a bibliography of his Hungarian writings.

In their 1993 article "'Theoretical Mathematics': Toward a Cultural Synthesis of Mathematics and Theoretical Physics" published in the Bulletin of the American Mathematical Society, the eminent mathematical physicists Arthur Jaffe and Frank Quinn proposed a set of prescriptions for the interaction between mathematicians and theoretical physicists that should foster mathematicians' receptivity of ideas from physics by safeguarding mathematical rigour against uncontrolled speculation. The proposal propelled and intensive debate in the Bulletin and lead to a special issue of the journal Synthese. (...) So far, however, philosophers of science have hardly addressed this debate, perhaps because it lacks a systematic framework. In this contribution I portray the various stances taken in the Jaffe-Quinn debate from the perspective of Imre Lakatos philosophy of mathematics that seems most suitable for a debate concerning mathematical growth. After outlining the lessons to be drawn for it from Lakatos's published works, I examine which modifications of Lakatos's account are in place to enable a fruitful assessment of present mathematical physics in which axiomatization plays a key role. (shrink)

The relevance of chaotic itinerancy and other types of exotic dynamical behavior described by Tsuda (2001) certainly goes beyond the scope of his target article. These concepts of dynamics may offer a general framework for the understanding of complexity, which could help to restructure the analysis and conceptualization of mental states in novel ways, providing insights for the philosophy of mind.

(1991). Different forms of causation in dynamical systems: Determinism, pattern generation, and information. World Futures: Vol. 30, No. 4, pp. 221-237.

Semantic systems are sytems with an inherent semantics. An example would be systems showing intrinsic intentionality: if a system is genuinely intentional, it must be able to define its own meanings. Searle was a forerunner of the modern idea of semantic systems in his oft-cited “Chinese Room” paper in 1980. The current author has approached the problem from a different angle 30 years ago in his book Self-Modifying Systems, claiming that minds can define their own meanings by virtue of being (...) “material”, in the sense of freely generating new properties on the fly, as do material objects. In the course of the process, meaning should arise because syntax does not fully describe the rich functioning of such systems, so goes the argument. While still attractive, the author has in the meantime abandoned the idea, for at least two reasons. One, fundamentals-seeking has itself been largely abandoned, because the study of questions like “is the mind computational”? has turned out to be non-productive. Two, brute force approaches such as ANN-based deep learning have been “unreasonably” successful, and this fact puts aside arguments about the limits of computational systems. The paper provides an overview of these developments. (shrink)

In contemporary literature, the fact that there is negative causation is the primary motivation for rejecting the physical connection view, and arguing for alternative accounts of causation. In this paper we insist that such a conclusion is too fast. We present two frameworks, which help the proponent of the physical connection view to resist the anti-connectionist conclusion. According to the first framework, there are positive causal claims, which co-refer with at least some negative causal claims. According to the second framework, (...) negative causal claims are generated from mapping and comparing different scenarios, which can fully be accounted for in purely positive terms. Since the positive causal claims evoked by both frameworks pose no obvious difficulties for the physical connection view, these frameworks make it possible for the connectionists to accommodate negative causal claims into their theory. Once these strategies are available, the connectionists become able to render all the arguments starting from the observation that there are negative causal claims in our causal discourse inconclusive with regard to the viability of the physical connection view. (shrink)

This book contains eleven original papers about intentionality. Some explore current problems such as the status of intentional content, the intentionality of perception and emotion, the connections between intentionality and normativity, the relationship between intentionality and consciousness, the characteristics of the intentional idiom. Others discuss the work of historical figures like Locke, Brentano, Husserl and Frege.

Culture and Enlightenment are the two words that best characterise the essence of György Markus's career, in whose honour this book is published. Markus devoted the last twenty years of research towards a theory of cultural objectivations and their pragmatics, and the great depth of his knowledge of the history of culture and philosophy informs all his teaching and writing. The pursuit of Enlightenment ideals attains reflective self-consciousness in Markus' works; forged in the knowledge of its own historicity, of the (...) embeddedness of rationalities in culture and in an awareness of the paradoxes that cling to the conscious affirmation of ideals which are no longer self evident or beyond questioning. In taking up the challenge of these paradoxes, Markus spans the whole history of modern philosophy and culture with a matchless authority.This book draws together contributions from leading figures in contemporary philosophy, who are also friends, colleagues and former students of György Markus. The book is divided into two sections: the first presents critical assessments of various aspects of Markus' wide-ranging works; the second presents contributions in celebration of his influence and his wide interests. In their critical assessment of Markus' work and in the demonstration of his influence, the contributors hope to convey something of the breadth and something of the excitement of doing philosophy in the company of György Markus. (shrink)