The publication of this book is an event in the making. All over the world scientists, psychologists, and philosophers are waiting to read Antonio Damasio's new theory of the nature of consciousness and the construction of the self. A renowned and revered scientist and clinician, Damasio has spent decades following amnesiacs down hospital corridors, waiting for comatose patients to awaken, and devising ingenious research using PET scans to piece together the great puzzle of consciousness. In his bestselling Descartes' Error, Damasio (...) revealed the critical importance of emotion in the making of reason. Building on this foundation, he now shows how consciousness is created. Consciousness is the feeling of what happens-our mind noticing the body's reaction to the world and responding to that experience. Without our bodies there can be no consciousness, which is at heart a mechanism for survival that engages body, emotion, and mind in the glorious spiral of human life. A hymn to the possibilities of human existence, a magnificent work of ingenious science, a gorgeously written book, The Feeling of What Happens is already being hailed as a classic. (shrink)

Little, Brown, 1992 Review by Glenn Branch on Jul 5th 1999 Volume: 3, Number: 27.

Self-consciousness, many philosophers agree, is essential to being a person. There is not so much agreement, however, about how to understand what self-consciousness is. Philosophers in the field of cognitive science tend to write off self-consciousness as unproblematic. According to such philosophers, the real difficulty for the cognitive scientist is phenomenal consciousness--the fact that we have states that feel a certain way. If we had a grip on phenomenal consciousness, they think, self-consciousness could be easily handled by functionalist models. For (...) example, recently Ned Block commented. (shrink)

In this book, psychologists and philosophers describe and discuss a range of case studies of delusional beliefs, drawing out general lessons both for the cognitive architecture of the mind and for the notion of rationality, and exploring connections between the delusional beliefs that occur in schizophrenia and the flawed understanding of beliefs that is characteristic of autism.

Four detailed cases of delusions of misidentification (DM) are presented: two cases of misidentification of the reflected self, one of reverse intermetamorphosis, and one of reduplicative paramnesia. The cases are discussed in the context of three levels of interpretation: neurological, cognitive and phenomenological. The findings are compared to previous work with DM patients, particularly the work of Ellis and Young (1990; Young, 1998) who found that loss of the normal affective response to familiar faces was a contributing factor in the (...) Capgras delusion. The four cases presented suggest that this particular deficit is not a critical factor in the development of other forms of DM. (shrink)

An elegant theory in cognitive neuropsychiatry explains the Capgras and Cotard delusions as resulting from the same type of anomalous phenomenal experience explained in different ways by different sufferers. ‘Although the Capgras and Cotard delusions are phenomenally distinct, we thus think that they represent patients’ attempts to make sense of fundamentally similar experiences’ (Young and Leafhead, 1996, p. 168). On the theory proposed by Young and Leafhead, the anomalous experience results from damage to an information processing subsystem which associates an (...) affect of ‘familiarity’ with overt recognition of faces, and, sometimes, scenes and objects. When the normal affect of familiarity is absent the subject experiences an unusual feeling of derealization or depersonalization. The Cotard and Capgras patients adopt different, delusional, explanations of this unusual qualitative state, for reasons to do with ‘attributional style’. It is part of this attribution hypothesis that delusional subjects, like normal people, interpret perceptual phenomena in the light of a set of background beliefs whose structure is a product of social/contextual influences and individual psychological dispositions. That structure predisposes people to reason in certain ways, to discount or reinterpret evidence and to favour certain hypoth-. (shrink)

Although a common clinical phenomenon, delusions are difficult to explain and have a problematic conceptual status. Advances in understanding delusions have come from studies which involve detailed investigation of particular types of delusion. Some of this work is summarised, with the Capgras and Cotard delusions as specific examples. These are used to high-highlight questions for which there is the potential for fruitful dialogue with philosophers. Such questions include the criteria for deciding that a statement represents a belief, the extent to (...) which we integrate our beliefs into a coherent web, and the nature and limits of human rationality. (shrink)