The problem of necessity remains one of the central issues in modern philosophy. The authors of this volume, originally published in 1985, developed a new approach to the problem, which focusses on the logical grammar of necessary propositions. This volume gathers their seminal essays on the problem of necessity, together with new material at the original time publication.

"A collection of essays on the early modern English writer, proto-feminist, and rhetorician Mary Astell. Includes discussions on human nature, equality, rationality, power, freedom, friendship, marriage, and education"--Provided by publisher.

The COVID-19 pandemic has had, and still has, the risk to have an enormous impact on how people socially interact with each other due to possible lockdowns, quarantine and isolation measures to reduce infection rates. Consequently, these measures hold great implications for those medical disciplines that inherently rely on social interaction, such as psychiatry. In their article, ‘Can you hear me?’— Communication, Relationship and Ethics in Video-based Telepsychiatric Consultations’, Frittgen and Haltaufderheide1 show that videoconferencing holds potential to ensure that this (...) social interaction is guaranteed, be it in a technology mediated manner. In this sense, videoconferencing needs to be conceived as a pharmakon, a medicine, having both curative and toxifying elements, depending on why and how it is used.2 For example, videoconferencing allows continuity of care when physical proximity is impossible. At the same time, it allows the patient to interrupt the therapy by muting the therapist or ending the call at his/her convenience. To guarantee the curative side of videoconferencing, and as such avoid the toxifying elements, an ethical prescription needs to be developed and used. Despite the fact that videoconferencing seems to have a similar clinical effectiveness as face-to-face interaction, Frittgen and Haltaufderheide rightly point out that there are ethical impacts to be addressed to avoid …. (shrink)

Research on evaluative conditioning (EC) shows that attitudes can emerge from co-occurrences of stimuli, and accumulating evidence suggests that EC usually depends on memory for these stimulus contingencies. Therefore, processes known to aid memory retention may be relevant for the development of stable attitudes. One such process may be memory consolidation, assumed to be promoted by waking rest and sleep. In two pre-registered experiments, we investigated whether waking rest (vs. cognitive activity, Experiment 1) and sleep (vs. wakefulness, Experiment 2) in (...) between conditioning and measurement of EC, consolidate contingency memory and EC. Contrary to our predictions, waking rest (vs. cognitive activity) promoted neither contingency memory nor EC effects. Sleep (vs. wakefulness) decreased forgetting of contingency memory but crucially, it did not attenuate the impact of counterconditioning on contingency memory. Sleep also did not influence EC effects, nor the reduction of EC by counterconditioning. EC effects in both experiments were predicted by contingency memory. Yet, unexpectedly, EC effects occurred in the absence of contingency memory after waking rest, but neither after sleep nor in the active control conditions. Our findings emphasise a role of contingency memory in EC, but it remains unclear whether this role changes during waking rest. (shrink)

Contemporary epidemiological methods testing the associations between green space and psychological well-being treat all vegetation cover as equal. However, there is very good reason to expect that variations in ecological "quality" (number of species, integrity of ecological processes) may influence the link between access to green space and benefits to human health and well-being. We test the relationship between green space quality and restorative benefit in an inner city urban population in Bradford, UK. We selected 12 urban parks for study (...) where we carried out botanical and faunal surveys to quantify biodiversity and assessed the site facilities of the green space (cleanliness, provision of amenities). We also conducted 128 surveys with park users to quantify psychological restoration based on four self-reported measure of general restoration, attention-grabbing distractions, being away from everyday life, and site preference. We present three key results. First, there is a positive association between site facilities and biodiversity. Second, restorative benefit is predicted by biodiversity, which explained 43% of the variance in restorative benefit across the parks, with minimal input from other variables. Third, the benefits accrued through access to green space were unrelated to age, gender, and ethnic background. The results add to a small but growing body of evidence that emphasise the role of nature in contributing to the well-being of urban populations and, hence, the need to consider biodiversity in the design of landscapes that enhance multiple ecosystem services. (shrink)

Douglas Walton’s work is extremely vast, multifaceted, and interdisciplinary. He developed theoretical proposals that have been used in disciplines that are not traditionally related to philosophy, such as law, education, discourse analysis, artificial intelligence, or medical communication. Through his papers and books, Walton redefined the boundaries not only of argumentation theory, but also logic and philosophy. He was a philosopher in the sense that his interest was developing theoretical models that can help explain reality, and more importantly interact with it. (...) For this reason, he proposed methods that have been used for analyzing different types of dialogical interactions, and modeling procedures for regulating them. (shrink)

Through a discussion of three pedagogical instances--based on classroom discourse, student writing, and program development--the authors examine education as an academic field, arguing that its disciplinary practices and perspectives invite interdisciplinarity and extra-disciplinarity to bridge from the academy to issues, problems, and strengths beyond it. Interdisciplinarity--understood as temporary “groundlessness”--emerges as a means to apprehend and respond to problems that in the context of past frustrations and failures may seem insurmountable; the willingness to not-know inspires new paradigms, experiences, and relationships. Extra-disciplinarity (...) highlights the many chords running between academe and the rest of the world. Using this framework, we discuss the featured pedagogical instances as small-scale models for changing the power structures that have historically silenced some perspectives and knowledges, thus opening these structures to new inputs and connections. We conclude that while this work has no guarantees and is never complete, we must keep trying to connect beyond our academic disciplines and ourselves, both to learn and to more effectively impact the world. (shrink)

Drawing on two long-term ethnographic fieldworks with social entrepreneurs, this article starts to uncover the multilayered nature of the motivations underlying the creation of social enterprises. We investigate the following research question: what types of self-oriented motivations might drive social entrepreneurs? Departing from previous research and popular opinion, which foregrounds the primacy of prosocial intentions, we show the critical role played by self-oriented motives. To explain this finding, we advance three analytical categories of self-oriented motives—entrepreneurial lifestyle, repurposing expertise, and solving (...) a social or environmental puzzle. We then illuminate these categories through the illustrative examples of six social entrepreneurs. Based on our findings, we contend that creating a social enterprise can also be the unintended consequence of adopting entrepreneurial behavior, leading to the creation of a venture guided by these three types of self-oriented motivations. Finally, we consider the implications of this study for the field of social entrepreneurship. (shrink)

Obesity is the result of people consistently consuming more calories than they expend. A complex interaction of social and environmental conditions affects both energy consumption and physical activity levels. These conditions include, but are not limited to the following factors: the availability of affordable and healthy food; price disparities between healthy and less healthy foods; access to or perceived safety of recreation facilities; and the conduciveness of the physical environment to active modes of transportation, such as walking and biking. As (...) outlined in the “Assessing Laws and Legal Authorities for Obesity Prevention and Control” paper in this supplement issue, laws and government policies in the United States influence nearly all of these social and environmental factors. (shrink)

In the modular design of generative theory the syntax-semantics interface has accounted all along for meanings at the level of Logical Form. The syntax-pragmatics interface, on the other hand, is the result of what one may call the 'pragmatic turn' in the linguistic theory, where content is partitioned into given and new information. In other words, the structural division of the clause has been subjected to criteria of information, or discourse structure. Both interfaces require a structurally descriptive inventory whose specific (...) shapes can be motivated on theory-internal grounds only. The present collection of original articles develops the concept of these interfaces further. The papers in the first section focus on the syntax-semantics interface, those in the second section on the syntax-pragmatics interface. (shrink)

The main aim of this paper is to shed light on two somewhat underappreciated theories, which, by drawing attention to the embodied and relational nature of the self, both went beyond the disembodied and individualist paradigm long before most current leading approaches in the field. The paper first considers the routes out of the crisis of this paradigm proposed by care ethics. The first part focuses mainly on Carol Gilligan’s relational account of subjectivity, which served as an inspiration for the (...) development of care ethics as a moral theory, and discusses the strengths and weaknesses of her account. In the next step, the paper sets out to compare the view of the self deployed by care ethics with Donald Winnicott’s account of the transitional area of play. The paper argues that both care ethics and Winnicott’s theory make it possible to understand human subjectivity as at the same time dependent and mature, ambivalent and integrated, vulnerable and responsible, relational and non-arbitrary. Winnicott and care ethicists jointly demonstrate that it is neither an absolute symbiosis with others, nor a total separation from them, that is decisive for the well-being of an individual and a social field. Rather, it is beneficial and morally desirable to cultivate concrete interpersonal relationships in the area of complex relationality. The paper concludes that the crisis of the disembodied and individualistic paradigm of the self cannot be overcome by an uncritical emphasis on the positive function of relational, embodied and supra-individual aspects of human existence. Though essential, these aspects are at the same time complex and developmentally conditioned. (shrink)

This study was designed to compare the natural free form communication that takes place when a person interacts with robotic entities versus live animals. One hundred and eleven participants interacted with one of four entities: an AIBO robotic dog, Legobot, Dog or Cat. It was found that participants tended to rate the Dog as more capable than the other entities, and often spoke to it more than the robotic entities. However, participants were not positively biased toward live entities, as the (...) Cat often was thought of and spoken to similarly to the AIBO robot. Results are consistent with a model in which both appearance and interactivity lead to the development of beliefs about a live or robotic entity in an interaction. Keywords: Human-robot interaction; human-animal interaction; AIBO; free form communication; attributions; human-entity interaction. (shrink)

Philosopher Ludwig Wittgenstein had an enormous influence on twentieth-century philosophy even though only one of his works, the famous Tractatus Logico-Philosophicus, was published in his lifetime. Beyond this publication the impact of his thought was mainly conveyed to a small circle of students through his lectures at Cambridge University. Fortunately, many of his ideas have survived in both the dictations that were subsequently published, and the notes taken by his students, among them Alice Ambrose and the late Margaret Macdonald, (...) from 1932 to 1935. These notes, now edited by Professor Ambrose, are here published, and they shed much light on Wittgenstein's philosophical development. Among the topics considered are the meaning of a word and its relation to common usage, rules of grammar and their relation to fact, the grammar of first person statements, language games, and the nature of philosophy. This volume is indispensable to any serious discussion of Wittgenstein's work. (shrink)