Vorwort - I. EINFUHRUNG IN DEN PROBLEMBEREICH EINER SPEKULATIVEN LOGIK. Werner Flach. Die dreifache Stellung des Denkens zur Objektivitat und das Problem der spekulativen Logik - Leo Lugarini. Die Bedeutung des Problems des Ganzen in der Hegelschen Logik - Pavel Apostol. Wie ist die Entwicklung einer logica humana im Rahmen der Darlegung der logica divina in Hegels Wissenschaft der Logik moglich? II. STRUKTURPROBLEME DER WISSENSCHAFT DER LOGIK. Peter Rohs. Der Grund der Bewegung des Begriffs - Josef Simon. Die Bewegung des (...) Begriffs in Hegels Logik. - Werner Becker. Das Problem der Selbstanwendung im Kategorienverstandnis der dialektischen Logik - Reiner Wiehl. Selbstbeziehung und Selbstanwendung dialektischer Kategorien - Michael Kosok. The Dialectical Matrix or Hegel's Absolute Idea as Pure Method - David Lachterman. Response to Prof. M. Kosok's Lecture - Manfred Wetzel. Zum Verhaltnis von Darstellung und Dialektik in Hegels Wissenschaft der Logik III. ANALYSEN ZUR LOGIK DES WESENS. Dominique Dubarle. La logique de la reflexion et la transition de la logique de l'etre a celle de l'essence - Dieter Henrich. Hegels Logik der Reflexion. Neue Fassung - David Lachterman. Response to Prof. D. Henrich: Hegels Logik der Reflexion - Yvon Belaval. L'essence de la force dans la logique de Hegel. Print-on-Demand-Nachdruck der Ausgabe von 1978.". (shrink)

Demonstrating a relational, dialogic way of thinking and writing, this book offers an innovative perspective on the human potential for intersubjective engagement and on the nature of true encounter. The authors engage in creative, associative dialogues and trialogues inspired by psychoanalysis and Buddhism, poetry and religion, theory and case studies, academic and free styles of writing - each enriching the other. Reflecting on the essence of relating, they convey a flow between inner, private reveries and shared ones, and between individual (...) expressions of thought and evolvements of newly born thirds. Through this interdisciplinary, experimental setting, the authors explore the possibility to reach truths and meanings that each individual would not have achieved on their own. Offering new concepts and formulations that may nourish psychotherapists' thought and be usefully implemented in their practice, this book presents a pressingly unique and essential viewpoint for psychoanalysts and psychoanalytic psychotherapists in training and in practice. (shrink)

In this paper we discuss some questions proposed by Prof. Newton da Costa on the foundations of quasi-set theory. His main doubts concern the possibility of a reasonable semantical understanding of the theory, mainly due to the fact that identity and difference do not apply to some entities of the theory’s intended domain of discourse. According to him, the quantifiers employed in the theory, when understood in the usual way, rely on the assumption that identity applies to all entities in (...) the domain of discourse. Inspired by his provocation, we suggest that, using some ideas presented by da Costa himself in his seminars at UFSC and by one of us in some papers, these difficulties can be overcome both on a formal level and on an informal level, showing how quantification over items for which identity does not make sense can be understood without presupposing a semantics based on a ‘classical’ set theory. (shrink)

Recent years have been blessed with an abundance of logical systems, arising from a multitude of applications. A logic can be characterised in many different ways. Traditionally, a logic is presented via the following three components: 1. an intuitive non-formal motivation, perhaps tie it in to some application area 2. a semantical interpretation 3. a proof theoretical formulation. There are several types of proof theoretical methodologies, Hilbert style, Gentzen style, goal directed style, labelled deductive system style, and so on. The (...) tableau methodology, invented in the 1950s by Beth and Hintikka and later per fected by Smullyan and Fitting, is today one of the most popular, since it appears to bring together the proof-theoretical and the semantical approaches to the pre of a logical system and is also very intuitive. In many universities it is sentation the style first taught to students. Recently interest in tableaux has become more widespread and a community crystallised around the subject. An annual tableaux conference is being held and proceedings are published. The present volume is a Handbook a/Tableaux pre senting to the community a wide coverage of tableaux systems for a variety of logics. It is written by active members of the community and brings the reader up to frontline research. It will be of interest to any formal logician from any area. (shrink)

The increasing use of pharmacotherapy raises specific ethical concerns for psychologists working with vulnerable populations. Due to a shortage of trained specialists, professionals without training in mental health, such as primary care providers, are increasingly prescribing and monitoring psychotropic medications. Vulnerable populations face additional barriers to mental health treatment and are at heightened risk when these factors intersect. Hence, these patients experience unique barriers to receiving optimal psychopharmacological care and are differentially vulnerable to deleterious outcomes associated with misdiagnosis and overmedication. (...) Taken together, these factors fuel inequities in the access, quality, and utilization of mental health care. Psychologists working with these patients are ethically mandated to protect patients from harm and ensure equitable care across patient populations. Specifically, psychologists must respond to the dilemma of how to effectively treat patients within these vulnerable populations who have been misdiagnosed or poorly medicated while remaining within the bounds of their competence. This article recommends pathways to address these dilemmas through education, training, research, and advocacy. (shrink)

Concerted, timely action for mitigating climate change is of uttermost importance to keep global warming as close to 1.5°C as possible. Air traffic already plays a strong role in driving climate change and is projected to grow—with only limited technical potential for decarbonizing this means of transport. Therefore, it is desirable to minimize the expansion of air traffic or even facilitate a reduction in affluent countries. Effective policies and behavioral change, especially among frequent flyers, can help to lower greenhouse gas (...) emissions. For both, a positive evaluation and public support is indispensable. This study contributes to understanding air travel behavior and the perception of regulative policies. We examined the role of attitudes, perceived behavioral control, efficacy, global identity, and justice concerns for intentions to avoid flights and aviation-related environmental policy support. We conducted an online survey study with a quota sample of N = 2,530 participants in Germany. The strongest positive predictors of intentions to refrain from flying and policy support were perceived behavioral control to travel without flying, efficacy beliefs that avoiding air travel contributes to climate change mitigation, and intergenerational justice concerns; pro-travel attitude was a negative predictor. Moreover, we tested whether the provision of additional information on climate impact, global and intranational inequalities as well as subsidies affected the intention to avoid air travel and policy support. We found no effects of the different types of information. Nor did we find an interaction between the type of information provided and global or national identity. Our results highlight the need for a shift within the mobility sector that facilitates attractive and accessible transport alternatives in order to strengthen people’s behavioral control to choose other means than planes and their efficacy perceptions. Moreover, raising awareness of the impacts of climate change on future generations and developing strategies to promote people’s concern for intergenerational justice might motivate people to reduce air travel and thereby contribute to a livable future for new generations. (shrink)