Recent developments in the philosophical and neurobiological studies of consciousness provide promising frameworks to investigate the neurobiology of hypnosis. A model of consciousness phenomenology is described to demonstrate that the experiential dimensions characterizing hypnosis (relaxation and mental ease, absorption, orientation and monitoring, and self-agency) reflect basic phenomenal...
The Antipodes of the Mind: Charting the Phenomenology of the Ayahuasca Experience. By Benny Shanon. 2001. Oxford: Oxford University Press. 475 pages. $35 (paperback). ISBN 0199252939
Objective: The clinical hallmark of schizophrenia is psychosis. The objective of this overview is to link the neurobiology (brain), the phenomenological experience (mind), and pharmacological aspects of psychosis-in-schizophrenia into a unitary framework. Method: Current ideas regarding the neurobiology and phenomenology of psychosis and schizophrenia, the role of dopamine, and the mechanism of...
This paper reviews in detail Francisco Varela's work on subjectivity and consciousness in the biological sciences. His original approach to this "hard problem" presents a subjectivity that is radically intertwined with its biological and physical roots. It must be understood within the framework of his theory of a concrete, embodied dynamics, grounded in his general theory of autonomous...
The paper illustrates the present role of phenomenological psychopathology by outlining its methods and focusing on some of its major issues: embodiment or body scheme, intentionality, time consciousness and intersubjectivity. The application of these categories to the analysis of psychotic disorders is demonstrated. Special emphasis is given to the relationship between phenomenology and...
This work is a response to a request from the phenomenology group at Edith Cowan University. The paper is based on seminar discussions, experiences and ideas that have been contextualized within phenomenological literature. The notion of phenomenology as intervention has become increasingly apparent owing to the value of its practical applications in the human and social sciences. The paper...
Conceptual dichotomies between mind and brain, psychology and neuroscience, meaning and causation, and fact and value confound thinking in philosophy of mind, clinical psychiatry, and psychiatric ethics. Paul Churchland's theory of eliminative materialism highlights these dichotomies, stating that advances in neuroscience have restricted, and eventually will eliminate, any need for psychology....
Six subjects with musical hallucinations following acquired deafness are described. The subjects all experienced the condition in the absence of any other features to suggest epilepsy or psychosis. I propose a neuropsychological model for the condition consistent with detailed observation of the subjects' phenomenology. The model is based on spontaneous activity within a cognitive module for...
Maimonides' conception of true dreams posits an important role for the faculty of imagination within the growth of the intellectual self. However, unlike many modern theories of the dream, Maimonides requires one to subject the imagination to intellectual processes, in order to be able to harness the imagination for the practical knowledge. The imagination found in the dream images consists of...