Philosophical perspectives on psychedelic psychiatry. This project aims to develop a multi-level integrated theory of self-representation and self-awareness that explains the effects of psychedelic therapy in particular, and transformative experience in general. Psychedelic drugs can produce lasting psychotherapeutic benefits. The mechanism is a dramatic but temporary alteration to the ordinary sense of self, known as “ego dissolution”. However, fundamental questions about self-representation an ....Philosophical perspectives on psychedelic psychiatry. This project aims to develop a multi-level integrated theory of self-representation and self-awareness that explains the effects of psychedelic therapy in particular, and transformative experience in general. Psychedelic drugs can produce lasting psychotherapeutic benefits. The mechanism is a dramatic but temporary alteration to the ordinary sense of self, known as “ego dissolution”. However, fundamental questions about self-representation and its neural and cognitive implementation remain unresolved. In order to explain ego dissolution and its therapeutic effects, this project aims to integrate two theoretical approaches to self-representation situated at the intersection of philosophy and cognitive neuroscience, the predictive coding theory of brain function and the self-binding theory of self-representation. Such a framework has potential to anchor further interdisciplinary research and practical intervention in disorders of the self.Read moreRead less