Jesse J. Prinz – författare

The problem of consciousness continues to be a subject of great debate in cognitive science. Synthesizing decades of research, The Conscious Brain advances a new theory of the psychological and neurophysiological correlates of conscious experience. Prinz's account of consciousness makes two main claims: first consciousness always arises at a particular stage of perceptual processing, the intermediate level, and, second, consciousness depends on attention. Attention changes the flow of information allowing perceptual information to access memory systems. Neurobiologically, this change in flow depends on synchronized neural firing. Neural synchrony is also implicated in the unity of consciousness and in the temporal duration of experience. Prinz also explores the limits of consciousness. We have no direct experience of our thoughts, no experience of motor commands, and no experience of a conscious self. All consciousness is perceptual, and it functions to make perceptual information available to systems that allows for flexible behavior. Prinz concludes by discussing prevailing philosophical puzzles. He provides a neuroscientifically grounded response to the leading argument for dualism, and argues that materialists need not choose between functional and neurobiological approaches, but can instead combine these into neurofunctional response to the mind-body problem.The Conscious Brain brings neuroscientific evidence to bear on enduring philosophical questions, while also surveying, challenging, and extending philosophical and scientific theories of consciousness. All readers interested in the nature of consciousness will find Prinz's work of great interest.

Gut Reactions is an interdisciplinary defense of the claim that emotions are perceptions of changes in the body. This thesis, pioneered by William James and resuscitated by Antonio Damasio, has been widely criticized for failing to acknowledge that emotions are meaningful insofar as they represent concerns, not respiratory function and blood pressure. Fear represents danger, sadness represents loss. To explain this fact, many researchers conclude that emotions must involve judgments regarding one's relationship to the environment. Prinz offers a new unified account of the emotions that reconciles these two theories. He argues that emotions are embodied appraisals--they are perceptions of the body, but, through the body, they also allow us to literally perceive danger, loss, and other matters of concern. The basic idea behind embodied appraisal theory is captured in the familiar notion of a "gut reaction," which has been overlooked by much emotion research. Using recent work in semantics, Prinz show how emotions can be meaningful without incorporating judgments or other cognitive states. Criticizing those who think that some emotions are social constructions, while others can be explained by evolutionary psychology, Prinz argues that all emotions are the same kind of phenomena, involving both nature and nurture. Prinz also distinguishes emotions from other affective states, such as motivations and moods, and offers a theory of emotional valence (what makes some emotions good and others bad). Ultimately, his theory of emotion consciousness is inspired by recent research on the neural correlates of conscious vision. Drawing a parallel between emotion consciousness and visual consciousness, Prinz shows that emotion is a form of perception in the fullest sense. Where vision reveals the identity of objects in a given situation, emotion reveals how that situation bears on our well-being.

"A loud counterblast to the fashionable faith of our times: that human nature is driven by biology ... urgent and persuasive."-Sunday Times (London)

First published in 1990, Mind and Cognition: An Anthology is now firmly established as a popular teaching apparatus for upper level undergraduate and graduate courses in the philosophy of mind. Brings together the most important classic and contemporary articles in philosophy of mind and cognition Completely revised and updated throughout, in response to feedback from teachers in the field Now includes 20 new readings Each updated part opens with a brief, synoptic introduction to the individual field and a comprehensive further reading list Each section also includes three to four of the most influential papers that have been written in the philosophy of mind over the last 40 years