Introduction
This chapter outlines the overall argument of the book, emphasizing its two principal theses. First of all, it sketches the position that thought insertion, and also a substantial proportion of auditory verbal hallucinations, consist of disturbances in the sense of being in one or another kind of intentional state, in the modal structure of intentionality (meaning our grasp of the various modalities of intentionality, such as believing, perceiving, remembering, and imagining, as distinct from one another). Second, it introduces the view that the integrity of human experience, including what we might term the most basic experience of self, depends on ways of relating to other people and to the social world as a whole. The chapter concludes with summaries of the seven chapters that follow.