This book seeks to salvage liberalism, as a form of political association and as a unique culture, from the wreck of the Enlightenment.

The Routledge Handbook of Political Ecology presents a comprehensive and authoritative examination of the rapidly growing field of political ecology. Located at the intersection of geography, anthropology, sociology, and environmental history, political ecology is one of the most vibrant and conceptually diverse fields of inquiry into nature-society relations within the social sciences. The Handbook serves as an essential guide to this rapidly evolving intellectual landscape. With contributions from over 50 leading authors, the Handbook presents a systematic overview of political ecology's (...) origins, practices and core concerns, and aims to advance both ongoing and emerging debates. While there are numerous edited volumes, textbooks, and monographs under the heading 'political ecology,' these have tended to be relatively narrow in scope, either as collections of empirically based (mostly case study) research on a given theme, or broad overviews of the field aimed at undergraduate audiences. The Routledge Handbook of Political Ecology is the first systematic, comprehensive overview of the field. With authors from North and South America, Europe, Australia and elsewhere, the Handbook of Political Ecology provides a state of the art examination of political ecology; addresses ongoing and emerging debates in this rapidly evolving field; and charts new agendas for research, policy, and activism. The Routledge Handbook of Political Ecology introduces political ecology as an interdisciplinary academic field. By presenting a 'state of the art' examination of the field, it will serve as an invaluable resource for students and scholars. It not only critically reviews the key debates in the field, but develops them. (shrink)

One thing that becomes apparent in this exchange is that each of the positions emerges based on differences in fundamental philosophical commitments. An existential Thomist has a very well-defined and sufficiently “thick” view of being at the heart of his metaphysical system. Van Inwagen rejects such views of being in favor of a “thin” view. This issue is addressed and clarified. Craig takes issue with the way the term “moderate-realism” has been explicated, whether or not the idea of existence in (...) the intellect is coherent, and whether the Thomistic solution offers any real advantages over nominalist ones. In this response, I continue to demonstrate the cogency and advocate the superiority of Aquinas’s position. (shrink)

On the horizon between metaphysics and philosophy of religion stands the question of God’s relation to various abstracta. Like other contemporary philosophical debates, this one has resulted in a broadly dichotomous stalemate between Platonic realists on the one hand and varieties of nominalism/antirealism on the other. In this paper, I offer Aquinas’s moderaterealism as a true middle ground between realist or nominalist solutions. What Platonists take to be abstracta are actually the result of intellect’s abstractive work on sensible objects. Further, (...) the Christian philosopher should be concerned as much, if not more so, by nominalism than by Platonism. Given the problems associated with either Platonist or nominalist solutions, one should be open to a Thomistic moderate-realist solution to the problem of God and abstracta. (shrink)

This chapter contains sections titled: Background: mapping the field of business ethics The evolution of social contract approaches to business ethics Integrative social contracts theory (ISCT) Remaining issues and promising research directions for contractarian business ethics.

Bioethics, Volume 36, Issue 2, Page 134-142, February 2022.

The concept of organizational stigma has received significant attention in recent years. The theoretical literature suggests that for a stigma to emerge over a category of organizations, a “critical mass” of actors sharing the same beliefs should be reached. Scholars have yet to empirically examine the techniques used to diffuse this negative judgment. This study is aimed at bridging this gap by investigating Goffman’s notion of “stigma-theory”: how do stigmatizing actors rationalize and emotionalize their beliefs to convince their audience? We (...) answer this question by studying the stigma over the finance industry since 2007. After the subprime crisis, a succession of events put the industry under greater scrutiny, and the behaviors and values observed within this field began to be publicly questioned. As an empirical strategy, we collected opinion articles and editorials that specifically targeted the finance industry. Building on rhetorical analysis and other mixed methods of media content analysis, we explain how the stigmatizing rhetoric targets the origins of deviant organizational behaviors in the finance industry, that is, the shareholder value maximization logic. We bridge the gap between rhetorical strategies applied to discredit organizations and ones used to delegitimize institutional logics by drawing a parallel between these two literatures. Taking an abductive approach, we argue that institutional contradiction between field and societal-level logics is sufficient, but not necessary to generate organizational stigma. (shrink)

Marr's levels of analysis—computational, algorithmic, and implementation—have served cognitive science well over the last 30 years. But the recent increase in the popularity of the computational level raises a new challenge: How do we begin to relate models at different levels of analysis? We propose that it is possible to define levels of analysis that lie between the computational and the algorithmic, providing a way to build a bridge between computational- and algorithmic-level models. The key idea is to push the (...) notion of rationality, often used in defining computational-level models, deeper toward the algorithmic level. We offer a simple recipe for reverse-engineering the mind's cognitive strategies by deriving optimal algorithms for a series of increasingly more realistic abstract computational architectures, which we call “resource-rational analysis.”. (shrink)

In order to comprehend the world around us and construct explaining theories for this purpose, we need a conception of physical probability, since we come across many (apparently) probabilistic phenomena in our world. But how should we understand objective probability claims? Since pure frequency approaches of probability are not appropriate, we have to use a single case propensity interpretation. Unfortunately, many philosophers believe that this understanding of probability is burdened with significant difficulties. My main aim is to show that we (...) can treat propensity as a theoretical concept that exhibits many similarities to other theoretical concepts, and its difficulties are not insuperable if we make explicit some general presuppositions of scientific practice and apply them to propensities. At least this is true if we formulate the right bridge principle for propensity and rely on further methodological rules in dealing with propensity assertions to make them empirically testable. (shrink)

This work argues for the need to close the gap between the fields of the philosophy of religion and religious studies. Thomas A. Lewis takes up what, in recent years, has often been seen as a fundamental reason for excluding religious ethics and philosophy of religion from religious studies: their explicit normativity. Against this presupposition, Lewis argues that normativity is pervasive--not unique to ethics and philosophy of religion--and therefore not a reason to exclude them from religious studies. He (...) class='Hi'>bridges more philosophical and historical subfields by arguing for the importance of history to the philosophy of religion. He considers the future of religious ethics, explaining that the field as whole should learn from the methodological developments associated with recent work in comparative religious ethics and 'comparative religious ethics' should no longer be conceived as a distinct subfield. The concluding chapter engages broader, post-9/11 arguments about the importance of studying religion, arguing that prominent contemporary notions of 'religious literacy' actually hinder our ability to grasp the significance of religion and impact in the world today. (shrink)

As Avatar: The Last Airbender illustrates, toughness and hardness can be accompanied by great sensitivity, rigidity by openness, roughness by love. Thus, the show sets up a one‐sided stereotype which over time dissolves into a balanced, at King Bumi rules Omashu, which is introduced as an ordered and well‐organized city, with mighty walls and tough guards who kick out the cabbage merchant due to some rotten cabbages in his load and demand respect for the elderly‐so far, so earthy. The Avatar, (...) is the great bridge between worlds not just between those of spirits and humans, but also between different sides. In Western philosophy, the terms “false alternative,” “false dilemma,” and “false dichotomy” refer to an informal fallacy which revolves around exactly such an illegitimate restriction of options. Philosophy provides the tools to uncover such fallacious reasoning and problematic assumptions. (shrink)

Thomas Brown, Professor of Moral Philosophy in Edinburgh, was among the most prominent and widely read British philosophers of the first half of the nineteenth century. An influential interpreter of both Hume and Reid, Brown provided a bridge between the Scottish school of 'Common Sense' and the later positivism of John Stuart Mill and others. The selections in this volume illustrate Brown’s original ideas about mental science, cause and effect, emotions and ethics. They are preceded by an introduction situating (...) Brown’s career and writings in their intellectual and historical context. (shrink)

Over the past decades, science funding shows a shift from recurrent block funding towards project funding mechanisms. However, our knowledge of how project funding arrangements influence the organizational and epistemic properties of research is limited. To study this relation, a bridge between science policy studies and science studies is necessary. Recent studies have analyzed the relation between the affordances and constraints of project grants and the epistemic properties of research. However, the potentially very different affordances and constraints of funding arrangements (...) such as awards, prizes and fellowships, have not yet been taken into account. Drawing on eight case studies of funding arrangements in high performing Dutch research groups, this study compares the institutional affordances and constraints of prizes with those of project grants and their effects on organizational and epistemic properties of research. We argue that the prize case studies diverge from project-funded research in three ways: 1) a more flexible use, and adaptation of use, of funds during the research process compared to project grants; 2) investments in the larger organization which have effects beyond the research project itself; and 3), closely related, greater deviation from epistemic and organizational standards. The increasing dominance of project funding arrangements in Western science systems is therefore argued to be problematic in light of epistemic and organizational innovation. Funding arrangements that offer funding without scholars having to submit a project-proposal remain crucial to support researchers and research groups to deviate from epistemic and organizational standards. (shrink)

Building on influential work in virtue ethics, this collection of essays examines the categories of self, person, and anthropology as foci for comparative analysis. The papers unite reflections on theory and method with descriptive work that addresses thinkers from the modern West, Christian and Jewish Late Antiquity, early China, and other settings. The introduction sets out central methodological issues that are subsequently taken up in each essay, including the origin of the categories through which comparison proceeds, the status of these (...) categories in the process of comparison, and the goals of comparison. In considering the question of goals, the introduction draws connections between comparative study and historical study within one tradition. Both types of analysis can bridge the gap between historical and normative work by attending to the ways in which the questions a scholar asks - not just the answers found - vary from one context to another. (shrink)

This study emphasizes that Nietzsche was not finished as a thinker when he collapsed in early January 1889. It is unlikely that he would have returned to and continued Thus Spoke Zarathustra, but he considered publishing the fourth part (which had not yet been published) as a bridge between Zarathustra and the unfinished Revaluation of All Values. More importantly, during his last years he worked hard on revaluing values, often in line with what he had written in Thus Spoke Zarathustra. (...) This present study performs detailed analyses of Nietzsche’s texts and late notes to examine the direction of that unfinished work; it will function as a stimulus to further research on the direction, interpretation and consequences of Nietzsche’s late thought. (shrink)

When some P implies some Q, this should have some impact on what attitudes we take to P and Q. In other words: logical consequence has a normative import. I use this idea, recently explored by a number of scholars, as a stepping stone to a bolder view: that relations of logical consequence can be identified with norms on our propositional attitudes, or at least that our talk of logical consequence can be explained in terms of such norms. I investigate (...) the prospects of such a cognitive norm account of logical consequence. I go over the challenges involved in finding a plausible bridge principle connecting logical consequence to cognitive norms, in particular a biconditional principle that gives us not only necessary but sufficient conditions for logical consequence in terms of norms on propositional attitudes. Then, on the assumption that an adequate norm can be found, I consider what the philosophical merits of such a cognitive norm account would be, and what theoretical commitments it would generate. (shrink)

Can the phenomena of the human mind be separated from the practices of spiritual formation? Research into the nature of moral and spiritual change has revived in recent years in both the worlds of psychology and theology. Rooted in a year-long discussion held by Biola University's Center for Christian Thought (CCT), this volume bridges the gaps caused by professional specialization among psychology, theology, and philosophy.

In this conceptual paper, we draw on social identity theory as a means to bridge individuals’ memberships in social groups with value creation in stakeholder networks defined by a socio-economic issue. To address recent calls for microfoundations of stakeholder theory, we introduce a reconceptualization of stakeholders as social groups to examine how value is defined and interpreted in intergroup processes embedded in an issue-based stakeholder network. We establish a theoretical model of value creation that links individuals’ identification with stakeholder groups (...) to intergroup trust, co-operation, and value creation. Specifically, we argue that the salience of preexisting social identities causes harmful tensions in stakeholder relationships that negatively impact value creation. We then propose that the development of a more inclusive stakeholder identity overcomes these negative intergroup consequences in multistakeholder settings. We discuss the impact on value creation of four stakeholder identity representations based on the salience of specific and superordinate stakeholder groups. The paper concludes with implications of our theoretical model for both research and practice related to value creation in issue-based stakeholder networks. (shrink)

Back to Kant is a study of the rise of the neo-Kantian movement from its origins in the 1850s to its academic preeminence in the years before World War I. Thomas E. Willey describes early neo-Kantianism as a reaction of scientists and scientific philosophers against both the then discredited Hegelianism and Naturphilosophie of the preceding era and the simplistic and deterministic scientific materialism of the 1850s. "Back to Kant" was the slogan of a revolt against theories of knowledge which (...) seemed inadequate to recent discoveries in thermodynamics, physiology, optics and other fields. Because Immanuel Kant was the philosopher who placed Newtonian physics on new epistemological foundations and demonstrated the possibility of universal scientific truth, he was the right thinker for a generation of scholars living through a new scientific revolution in Germany and dissatisfied with both speculative idealism and crude materialism. The second wave of neo-Kantians continued to discuss problems of scientific epistemology in the 1880s and after, but they also showed a keen interest in political and social matters, attempting to bridge liberalism and socialism with Kantian ethics. Neo-Kantians had to face questions of socialism, the place of the working class in society, the phenomenon of social welfare, the challenge of political democracy. Willey uses the biographical approach to develop the relationship between unity and diversity in the movement, and to underscore the importance of personality in history. While individual dissertations and monographs have been written on various thinkers and schools within neo-Kantianism, this is the first wide-ranging history of the entire phenomenon. Willey observes that the movement did succeed in reasserting ethical values and in separating humanistic studies from the methods of physical science. He also discusses the possibility that a wider acceptance of neo-Kantian ideals among bourgeois intellectuals and socialist leaders might have reduced class antagonisms and sustained a stronger feeling of community between Germany and the West. (shrink)

Contract-based approaches have been a focus of attention in business ethics. As one of the grand traditions in political philosophy, contractarianism is founded on the notion that we will never resolve deep moral disagreement. Classical philosophers like Hobbes and Locke, or recent ones like Rawls and Gaus, seek to solve ethical conflicts on the level of social rules and procedures. Recent authors in business ethics have sought to utilize contract-based approaches for their field and to apply it to concrete business (...) dilemmas. However, the application of contractarianism to management contexts can cause difficulties. Our article discusses this conceptual problem of contractarian business ethics and presents the idea of order ethics as an alternative. Order ethics, as we argue, can make a difference by conceptually bridging the gap between contractarianism and business ethics. (shrink)

What can we learn about the nature of technology by studying practices of maintenance and repair? This volume addresses this question by bringing together scholarship from philosophers of technology working at the forefront of this emerging and exciting topic. -/- The chapters in this volume explore how attending to maintenance and repair can challenge and complement existing ways of thinking about technology focused on use and design and introduce new philosophical perspectives on the relationship between technology, time and human practice. (...) They examine the significance of maintenance and repair practices at different scales in relation to a diverse range of philosophical traditions and a wide variety of technologies, from urban infrastructure such as bridges and buildings to data technologies such as servers and software systems. Together, the contributions highlight common themes in the philosophical study of maintenance, including the role of skill, the significance of social values and the potential of these practices to transform the technologies to which they are applied. By reflecting on the different ways in which we keep technologies going, from the devices we use in our homes to the large technical systems which surround us, this volume reveals the philosophical significance of practices of maintenance, not only as a source of new insights but also as a resource for enriching our understanding of a variety of existing topics in philosophy. -/- Maintenance and Philosophy of Technology will appeal to scholars and advanced students working in philosophy of technology, philosophy of engineering and science & technology studies. (shrink)

The commentator agrees with Pylyshyn's most general claims but sees problems with the more specific proposals about where the boundary between early vision and later processing might lie. The boundary cuts across current models of identification. Limitations in current research on scenic context effects preclude firm conclusions. High-level vision will benefit more from integrative work than from premature analysis.

The paper discusses examples of integrative metatheoretical and theoretical work undertaken in the spirit of unification. Unification is defined as a recursive process in which the outcome of any one integrative episode provides ideas that may enter into further such episodes. The conceptual materials entering into integration exist at different levels and in distinct contexts. At the metatheoretical level, the examples relate to a number of contexts and issues, including methodological individualism versus holism. At the theoretical level, two examples of (...) the idea of a unification episode are described. In each instance, the ideas entering into the integrative episode are drawn from distinct research programs. It is argued that the spirit of unification, as embodied in theoretical practice along the lines suggested by the examples, can create bridges between disparate theory enterprises so as to help break down particularistic barriers within sociological theory. (shrink)

Neuro-technical interfaces are technical devices that bridge the electronic world to neurons with the objective to establish a long term stable contact for bidirectional information exchange. What does that mean in detail and to what kind of machine and for what purpose should the central nervous system, i.e. the brain, be connected? Science fiction literature and movies offer a tremendous variety of usually uncomfortable scenarios including cyborg and robocop super-humans and mass control. Do these implants change the psyche in general (...) and what is feasible in nowadays therapeutic and rehabilitative approaches? In this overview, the author will not answer these questions but tries to deliver an overview of the technological background, the opportunities and the limitations of neuro-technical interfaces to the central nervous system. The fundamental specifications for neuro-technical interfaces will be introduced. Different degrees of implant invasiveness will be discussed and lead to a summary of clinical systems with their application-specific complexity. Actual technological opportunities and limitations will be addressed as well as general physical limitations. Current and future scenarios of neuro-technical interfaces to the central nervous system will be presented from an engineering point of view arising some questions that might be of interest with respect to ethical and societal implications when those interfaces are transferred into clinical practice and public applications. (shrink)

This chapter discusses Arnold Lobel's story “Cookies,” a story about will‐power, a concept central to moral psychology. The question of whether Frog and Toad both, or one or neither, possess will‐power at the end of the story is a good one to begin a discussion of this interesting philosophical topic with children. The concept of will‐power is linked to an important philosophical concept, weakness of the will. The Greek philosopher Aristotle first identified this phenomenon. This area of philosophical investigation (...) class='Hi'>bridges the fields of ethics and philosophy of mind, developing an account of the mental faculties necessary for moral — and immoral — behavior. Moral psychology integrates ethics with the philosophy of mind. While ethics discusses questions of right and wrong, moral psychology focuses on what gives us the ability to do what's right despite the attractions of morally problematic courses of action. (shrink)

Originally published in 1967 Medieval Minds looks at the Middle Ages as a period with changing attitudes towards mental health and its treatment. The book argues that it was a period that that bridged the ancient with the modern, ignorance with knowledge and superstition with science. The Middle Ages spanned almost a millennium in the history of the humanities and provided the people of this period with the benefit of this knowledge. The book looks at the promise and progress which (...) was reflected by thinkers such as Augustin and Aurelianus, Alexander of Tralles and Paul of Aegina. The book also looks at martyrs like Valentine and Dympna, and the patrons of those afflicted with illnesses such as epilepsy and insanity. Written by the psychologist Thomas Francis Graham, this book provides a distinct and unique insight into the mind of those living in the medieval period and will be of interest to academics of history and literature alike. (shrink)

Gilbert Simondon, one of the most influential contemporary French philosophers, published only three works: L'individu et sa genèse physico-biologique and L'individuation psychique et collective, both drawn from his doctoral thesis, and _Du mode d'existence des objets techniques_. It is this last work that brought Simondon into the public eye; as a consequence, he has been considered a "thinker of technics" and cited often in pedagogical reports on teaching technology. Yet Simondon was a philosopher whose ambitions lay in an in-depth renewal (...) of ontology as a process of individuation--that is, how individuals come into being, persist, and transform. In this accessible yet rigorous introduction to Simondon's work, Muriel Combes helps to bridge the gap between Simondon's account of technics and his philosophy of individuation. Some thinkers have found inspiration in Simondon's philosophy of individuation, notably Gilles Deleuze and Félix Guattari. Combes's account, first published in French in 1999, is one of the only studies of Simondon to appear in English. Combes breaks new ground, exploring an ethics and politics adequate to Simondon's hypothesis of preindividual being, considering through the lens of transindividual philosophy what form a nonservile relation to technology might take today. Her book is essential reading for anyone who wants to understand Simondon's work. (shrink)

Although theoretical results for several algorithms in many application domains were presented during the last decades, not all algorithms can be analyzed fully theoretically. Experimentation is necessary. The analysis of algorithms should follow the same principles and standards of other empirical sciences. This article focuses on stochastic search algorithms, such as evolutionary algorithms or particle swarm optimization. Stochastic search algorithms tackle hard real-world optimization problems, e.g., problems from chemical engineering, airfoil optimization, or bioinformatics, where classical methods from mathematical optimization fail. (...) Nowadays statistical tools that are able to cope with problems like small sample sizes, non-normal distributions, noisy results, etc. are developed for the analysis of algorithms. Although there are adequate tools to discuss the statistical significance of experimental data, statistical significance is not scientifically meaningful per se. It is necessary to bridge the gap between the statistical significance of an experimental result and its scientific meaning. We will propose some ideas on how to accomplish this task based on Mayo's learning model. (shrink)

This paper examines the type of theory used to justify the application of physical scale modelling to the solution of mid-nineteenth century engineering problems. To do this, it discusses three particular examples: the initial Britannia Bridge breaking experiments of E. Hodgkinson, the vibrating railway bridge experiments of R. Willis and G. G. Stokes; and the ship resistance experiments of W. Froude. The theory invoked in these case histories is viewed against the background of the response of the contemporary engineering community (...) and compared with the notion of engineering science as proposed by W. J. M. Rankine. (shrink)

This article is the promised sequel to a recently published article in this journal , in which I sought to make more available to psychologists Edmund Husserl’s attempted explanation of how perceptual mental acts succeed in presenting to consciousness their external, environmental objects themselves, as opposed to some kind of representation of them. Here, I continue my exposition of Husserl’s effort and, as well, I begin a project of seeking to bridge the gap between his phenomenological account of perceptual presence (...) to consciousness and James J. Gibson’s ecological conception of direct perception. I am concerned, with what happens at the juncture of the perceptual system’s resonance to the stimulus energy flux and the perceiver’s awareness of those environmental objects, events, properties, and relations which are specified by the informational variables that the picked-up stimulus flux instantiates. I believe that simultaneously considering the environment’s phenomenological perceptual presence from both sides of the great epistemic divide – from the ecological outside and from the phenomenological inside – is worth a serious try. In the case of both these perspectives, we fortunately can draw upon a lifetime of intensive work by a major theorist operating at the highest level, work directly relevant to the general phenomenon of special interest here. (shrink)

Following Kant, it is clear that, but probably not completely how we are morally obligated. I will point out that there are three possible ways to struggle for an understanding of how we can be obligated as rational beings and also as ordinary human beings. There is the argument from rational feeling, the argument from language, and finally the argument from systematization. Reading the later passages of the ‘Critique of pure Reason’ and following its instructions, we will understand why education (...) has to be founded by the same kind of argumentation as the natural sciences. The systematical analysis of Kant’s analogy between the physical body and the moral obligation will explain the suspected gap between our just rational and our whole selves. The most important part of the demanded bridge will be Kant’s Moral Laboratory. (shrink)

Since 1998, several attempts have been made to reform the existing mental health legislation - the Mental Health Act 1983. However, all efforts thus far have been resoundingly rejected by mental health charities, psychiatrists and related professions. Following the Government's decision to abandon the draft Mental Health Bill in March 2006, plans to introduce new legislation designed to amend the existing 1983 Act have been published. This shorter bill was introduced before Parliament in November 2006. The amendments focused on six (...) key policy areas including supervised community treatment, the nearest relative, the definition of mental disorder and detention criteria. It is also intended that the Mental Capacity Act 2005 will be amended to bridge the present 'Bournewood' gap. (shrink)

Based on the property of extensivity , we derive in a mathematically consistent manner the explicit expressions of the chemical potential μμ and the Clausius entropy S for the case of monoatomic ideal gases in open systems within phenomenological thermodynamics. Neither information theoretic nor quantum mechanical statistical concepts are invoked in this derivation. Considering a specific expression of the constant term of S, the derived entropy coincides with the Sackur–Tetrode entropy in the thermodynamic limit. We demonstrate, however, that the former (...) limit is not contained in the classical thermodynamic relations, implying that the usual resolutions of Gibbs paradox do not succeed in bridging the gap between the thermodynamics and statistical mechanics. We finally consider the volume of the phase space as an entropic measure, albeit, without invoking the thermodynamic limit to investigate its relation to the thermodynamic equation of state and observables. (shrink)

Constructivism is at the heart of a pedagogical philosophy going back to Vico, whose view of the interrelationship of the arts and sciences sought to reconstitute the classical paideia. The Vichian idea that human beings can only know the truth of what they themselves have made has theoretical and practical consequences for Vico's pedagogy and view of the university. Vico's ideas on education are extended in the modern period by such thinkers as Cassirer, Piaget and Bateson. At the basis of (...) Cassirer's pedagogical philosophy is his theory of the symbol, the symbol being a universal and transcendent modality in culture. The result of this unifying theory is that symbolism, which is pervasive across the disciplines, provides a moral and ethical means for integrating communication about teaching. Cassirer's thought is compatible with Piaget's, which emphasizes the pluralism of experience and the role of dynamic learning in the construction of meaningful order. Piaget's constructivism assumes that an operational bridge exists to link together the hard sciences, the human sciences, and the historical disciplines. This systems view of epistemological matters is similar in many respects to the one advanced by Gregory Bateson, which is explored in the paper's final section. (shrink)

Modal logics for reasoning about social networks is currently an active field of research. There is still a gap, however, between the state of the art in logical formalisations of concepts related to social networks and the much more mature field of social network analysis. In this paper we take a step to bridge that gap. One of the key foundations of social network analysis is balance theory, which is used to analyse signed social networks where agents can have positive (...) or negative relationships. Certain combinations of positive and negative relationships are considered to be unbalanced, or unstable—in particular the occurrence of cycles with an odd number of negative relationships. Especially relatively short cycles with an odd number of negative relationships are thought to put pressure on the agents to change one or more of the involved relationships from negative to positive or the other way around. Most existing logics for reasoning about social networks are defined for unsigned networks. In this paper we develop a modal logic for reasoning about structural properties of signed social networks, and give a sound and complete Hilbert-style axiomatic system. Furthermore, we completely axiomatise classes of signed social networks that are balanced to a certain degree n, in the sense that there are no cycles of length up to n with an odd number of negative relationships. Finally, we completely axiomatise the class of all fully balanced complete signed social networks, i.e., networks where everyone is connected with everyone else. Axiomatic completeness is non-trivial because neither the balance properties, nor the dichotomy between positive and negative relations, are modally definable. The paper thus provides a logical basis for reasoning about signed social networks in general and balanced networks in particular. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy, Psychiatry, & Psychology 12.3 (2005) 195-198 [Access article in PDF] Implicit and Explicit Temporality Thomas Fuchs Keywords implicit/explicit temporality, embodiment, intersubjectivity, desynchronization, melancholia, schizophrenia Since Minkowski (1970), Strauss (1966), v. Gebsattel (1954), and Tellenbach (1980), temporality has been a main subject of phenomenological psychiatry. Drawing on philosophical concepts of Bergson, Husserl, and Heidegger, these authors have analyzed psychopathologic deviations of time experience, mainly from an individual point (...) of view, for example, as a slowing down or inhibition of lived time in depression or obsessive–compulsive disorder. Their analyses are still most valuable today, but may be carried further by introducing concepts such as embodied and intersubjective temporality into psychopathology. Martin Wyllie (2005), by opening up a wide scope of temporal phenomena and related concepts, makes a laudable effort to contribute to such a progress.In my commentary, I would like to propose a distinction that is suggested by much of Wyllie's analysis and may shed further light on psychopathology, namely between implicit and explicit temporality. If we look at a child while obliviously playing with his toys, lost to the world, we may assume that there is no sense of the time passing. Lived time runs with the movement of life, implicit in the child's experience of being engaged in his play and directed toward his goals. It "unfolds through the processes of bodily activity" (Wyllie 2005). Future and past do not stand out against the pure presence of "becoming." This implicit mode of temporality is retrieved every time that we are absorbed in what we are doing, and may even reach the climax of "flow experiences" (Csikszentmihalyi 1988) where the sense of time is lost in unimpeded, fluent performance.However, this changes when a gap arises between need and satisfaction, desire and fulfillment, or plan and execution. Now the future appears as a "not yet" or "yet to come," experienced as the temporality of awaiting, striving, or longing for. Time is felt as passing by and refusing the desired fulfillment; it becomes conscious or explicit. A similar gap arises between the present and something irretrievably lost, bringing the past to consciousness as a "no more." Again time is experienced explicitly, but now as moving on relentlessly and separating us from the lost object. The gap to the past may not be bridged any more: this is the temporality of missing or mourning. In both cases, explicit time arises as a negation of implicit or lived time (here my use of the term is a bit divergent from Wyllie's); it is experienced as a "not yet" or "no more," often with a component of displeasure or suffering (Fuchs 2001a, 2003)."Implicit" versus "explicit time" thus come near to another distinction well known in phenomenology, namely between the "lived" and [End Page 195] the "corporal body" (Leib versus Koerper). The first term refers to the body functioning in the tacit mode, as the medium of everyday performance. The second term points to the body as turning into the object of attention, for example, when it puts up resistance to our purposes, or is used as an instrument deliberately (Fuchs 2001b). In fact, implicit temporality and tacit performance of the body are nearly synonymous: Lived time may be regarded as a function of the lived body, opened up by its potentiality and capability. The more we are engaged in our tasks, the more we forget time as well as the body; we are, as it were, "inside time." On the other hand, in explicit temporality the body often appears in the corporal or explicit mode as well. For example, when falling ill, we experience our body no more as a tacit medium but rather as an object or obstacle, while we notice the slowing down of time and may even feel excluded from the movement of life. Thus, embodiment and temporality have a parallel background–foreground structure.I now try to carry these considerations further by including the intersubjective dimension of time. In an earlier paper, I describe the attunement of the living being to its environment as a continuous synchronization on the biological as... (shrink)

Professor Kahn says that Plato and the Socratic Dialogue “presents a new paradigm for the interpretation of Plato’s early and middle dialogues as a unified literary project, displaying an artistic plan for the expression of a unified world view”. To this end, Kahn argues that “[w]hat we can trace in these dialogues is not the development of Plato’s thought,” as Aristotle and others seem to have thought, “but the gradual unfolding of a literary plan for presenting his philosophical views to (...) the general public”. This “unfolding” begins shortly after the Gorgias. Kahn argues that Plato then “created an essentially new form, the aporetic dialogue with a pseudo-historical setting” in order to bridge the psychological distance between the ordinary conception of the world and the radically new world view he would present in the middle dialogues. Kahn calls his interpretation “the hypothesis of ingressive exposition” and says that this hypothesis is “the claim that the seven threshold dialogues [Laches, Charmides, Euthyphro, Protagoras, Meno, Lysis, and Euthydemus] are designed to prepare the reader for the views expounded in the Symposium, Phaedo, and Republic, and that they can be adequately understood only from the perspective of these middle dialogues”. (shrink)