A perfectly matched layer (PML) absorbing material composed of a uniaxial anisotropic material is presented for the truncation of finite-difference time-domain (FDTD) lattices. It is shown that the uniaxial PML material formulation is mathematically equivalent to the perfectly matched layer method published by Berenger (see J. Computat. Phys., Oct. 1994). However, unlike Berenger's technique, the uniaxial PML absorbing medium presented in this paper is based on a Maxwellian formulation. Numerical examples demonstrate that the FDTD implementation of the uniaxial PML medium (...) is stable, equal in effectiveness as compared to Berenger's PML medium, while being more computationally efficient. (shrink)

In this book Mark Wynn argues that the landscape of philosophical theology looks rather different from the perspective of a re-conceived theory of emotion. In matters of religion, we do not need to opt for objective content over emotional form or vice versa. On the contrary, these strategies are mistaken at root, since form and content are not properly separable here - because 'inwardness' may contribute to 'thought-content', or because emotional feelings can themselves constitute thoughts; or because, to put the (...) point a further way, in religious contexts, perception and conception are often infused by feeling. Wynn uses this perspective to forge a distinctive approach to a range of established topics in philosophy of religion, notably: religious experience; the problem of evil; the relationship of religion and ethics, and religion and art; and in general, the connection of 'feeling' to doctrine and tradition. (shrink)

In "Upheavals of Thought", Martha Nussbaum offers a theory of the emotions. She argues that emotions are best conceived as thoughts, and she argues that emotion-thoughts can make valuable contributions to the moral life. She develops extensive accounts of compassion and erotic love as thoughts that are of great moral import. This paper seeks to elucidate what it means, for Nussbaum, to say that emotions are forms of thought. It raises critical questions about her conception of the structure of emotion, (...) and about her conception of compassion, in particular. Finally, the paper seeks to show how analyzing the structure, as well as the moral value, of the emotions ultimately requires entering the realm of religious ethics. (shrink)

Since the English translation first appeared in 1923, Rudolf Otto's volume has established itself as a classic in the field of religious philosophy. It offers an in-depth inquiry into the non-rational factor in the idea of the divine and its relation to the rational.

Robert C. Roberts first presented his vivid account of emotions as 'concern-based construals' in his book Emotions: An Essay in Aid of Moral Psychology. In this new book he extends that account to the moral life. He explores the ways in which emotions can be a basis for moral judgments, how they account for the deeper moral identity of actions we perform, how they are constitutive of morally toned personal relationships like friendship, enmity, collegiality and parenthood, and how pleasant and (...) unpleasant emotions interact with our personal wellbeing. He then sketches how, by means of their moral dimensions, emotions participate in our virtues and vices, and for better or worse, express our moral character. His rich study will interest a wide range of readers working on virtue ethics, moral psychology and emotion theory. (shrink)

Most academics agree that emotions and moods are related but distinct phenomena. The present study assessed emotion-mood distinctions among a non-academic population and compared these views with distinctions proposed in the literature. Content analysis of responses from 106 participants identified 16 themes, with cause (65% of respondents), duration (40%), control (25%), experience (15%), and consequences (14%) the most frequently cited distinctions. Among 65 contributions to the academic literature, eight themes were proposed, with duration (62% of authors), intentionality (41%), cause (31percnt;), (...) consequences (31%), and function (18%) the most frequently cited. When the eight themes cited by both academics and non-academics were rank ordered, approximately 60% overlap in opinion was evident. A data-derived summary of emotion-mood distinctions is provided. These data should prove useful to investigators interested in developing a clearer scientific distinction between emotion and mood than is currently available. (shrink)

A study of the philosophy and theology of the spiritual life that takes religious sensibility or the practice of religious life, rather simply creedal commitment, as a starting point.