Source: The Divided Self (1960), Ch. 1 : The existential-phenomenological foundations for a science of persons
Context: Existential phenomenology attempts to characterize the nature of a person's experience of his world and himself. It is not so much an attempt to describe particular objects of his experience as to set all particular experiences within the context of his whole being-in-his-world. The mad things said and done by the schizophrenic will remain essentially a closed book if one does not understand their existential context. In describing one way of going mad, I shall try to show that there is a comprehensible transition from the sane schizoid way of being-in-the-world to a psychotic way of being-in-the-world. Although retaining the terms schizoid and schizophrenic for the sane and psychotic positions respectively, I shall not, of course, be using these terms in their usual clinical psychiatric frame of reference, but phenomenologically and existentially.
