This article analyses the use of images in the discourse of animal ethics in an attempt to see how visual cultural studies can contribute to the debate in environmental philosophy. Drawing on Derrida's critique of the utilitarian theory of animal liberation and Mitchell's analysis of iconoclasm in visual culture theories, the article argues that an iconoclastic strategy of visual representation in the discourse of animal ethics undermines the very objective of such an ethical theory. Two case studies — Peter Singer's (...) animal liberation and J.B. Callicott's land ethic — illustrate an implacable tendency to essentialize the visual and animal identity. (shrink)

Background Advance care planning (ACP) is a process in which adults engage in an ongoing dialogue about future medical treatment and care. Though ACP is recommended to improve the quality of end-of-life care, the details of the dialogue experience in ACP are unknown. Objective To explore participants’ experiences of dialogue in an ACP educational program that encouraged them to discuss the value of a way of life. Research design This qualitative descriptive study used the focus group interview method. Data were (...) analyzed using qualitative content analysis. Participants and research context A dialogue-based ACP educational program was conducted in four regions in Japan for local citizens to discuss the value of their way of life. A total of 66 individuals (mean age = 55.5 ± 17.2 years; 50 women and 16 men) participated in focus group interviews. Ethical considerations This study was approved by the Ethical Review Committee of Tokyo Women’s Medical University (no. 4723) and Kyoto University (no. R2099). Findings Five main themes were extracted: discussing one’s thoughts with others in a considerate manner, reflecting on one’s way of life through others, feeling a sense of connection with others through storytelling, realizing the difficulties of talking about “what if” topics, and turning one’s eyes toward the future through the dialogue. These themes were interrelated and illustrated the complexity of the experience of discussing values. Conclusions The results suggest that dialogue in ACP is useful in clarifying values. They also indicated the need for dealing with the ethical challenges of discussing value and the importance of caring for the interlocutor to have a safe dialogue. In the ACP process, safety in dialogue may improve readiness in ACP, and health practitioners who support ACP need to address the ethical challenges entailing dialogue about values. (shrink)

How kids play in virtual worlds, how it matters for their offline lives, and what this means for designing educational opportunities.

Understanding consciousness is a truly multidisciplinary project, attracting intense interest from researchers and theorists from diverse backgrounds. Thus, we now have computational scientists, neuroscientists, and philosophers all engaged in the same effort. This book draws together the work of leading researchers around the world, providing insights from these three general perspectives. The work is highlighted by a rare look at work being conducted by Japanese researchers.

We correct a mistake in the paper “Generalized periodicity and primitivity for words” [4] and justify the existence of regular languages all of whose roots are not even context-sensitive.

Starting from six kinds of periodicity of words we define six sets of words which are primitive in different senses and we investigate their relationships. We show that only three of the sets are external Marcus contextual languages with choice but none of them is an external contextual language without choice or an internal contextual language. For the time complexity of deciding any of our sets by one-tape Turing machines, n2 is a lower bound and this is optimal in two (...) cases. The notions of roots and degrees of words and languages, which are strongly connected to periodicity and primitivity, are also considered, and we show that there can be an arbitrarily large gap between the complexity of a language and that of its roots. (shrink)

Wegner's monograph presents the view that conscious will is a feeling that we experience when we perform an action through a mechanistic process of the brain, rather than a mental force that causes the action. The view is supported by several lines of evidence in which conscious will is dissociated from the actual performance of voluntary movements, as in automatism. The book further extends an insightful analysis of the mental system behind the illusion of conscious will and inspires neuroscientists to (...) reflect on its neural substrates. (shrink)

This article analyses the use of images in the discourse of animal ethics in an attempt to see how visual cultural studies can contribute to the debate in environmental philosophy. Drawing on Derrida's critique of the utilitarian theory of animal liberation and Mitchell's analysis of iconoclasm in visual culture theories, the article argues that an iconoclastic strategy of visual representation in the discourse of animal ethics undermines the very objective of such an ethical theory. Two case studies — Peter Singer's (...) animal liberation and J.B. Callicott's land ethic — illustrate an implacable tendency to essentialize the visual and animal identity. (shrink)