Abstract: The ‘feeling theory of emotion’ holds that emotions are to be identified with feelings. An objection commonly made to that theory of emotion has it that emotions cannot be feelings only, as emotions have intentional objects. Jack does not just feel fear, but he feels fear-of-something. To explain this property of emotion we will have to ascribe to emotion a representational structure, and feelings do not have the sought after representational structure. In this paper I seek to defend the (...) feeling theory of emotion against the challenge from the object-directed emotions. (shrink)

What are 'emotions'? This book offers a balanced survey of facts and theory.

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)

A novel approach to the crucial role emotion plays in virtuous action What must a person be like to possess a virtue in full measure? What sort of psychological constitution does one need to be an exemplar of compassion, say, or of courage? Focusing on these two examples, Emotion and Virtue ingeniously argues that certain emotion traits play an indispensable role in virtue. With exemplars of compassion, for instance, this role is played by a modified sympathy trait, which is central (...) to enabling these exemplars to be reliably correct judges of the compassionate thing to do in various practical situations. Indeed, according to Gopal Sreenivasan, the virtue of compassion is, in a sense, a modified sympathy trait, just as courage is a modified fear trait. While he upholds the traditional definition of virtue as a species of character trait, Sreenivasan discards other traditional precepts. For example, he rejects the unity of the virtues and raises new questions about when virtue should be taught. Unlike orthodox virtue ethics, moreover, his account does not aspire to rival consequentialism and deontology. Instead Sreenivasan repudiates the ambitions of virtue imperialism. Emotion and Virtue makes significant contributions to moral psychology and the theory of virtue alike. (shrink)