A collection of twelve essays by John Perry and two essays he co-authored, this book deals with various problems related to "self-locating beliefs": the sorts of beliefs one expresses with indexicals and demonstratives, like "I" and "this." Postscripts have been added to a number of the essays discussing criticisms by authors such as Gareth Evans and Robert Stalnaker. Included with such well-known essays as "Frege on Demonstratives," "The Problem of the Essential Indexical," "From Worlds to Situations," and "The Prince and the Phone Booth" are a number of important essays that have been less...