This book aims to justify and systematize the desiderata that a satisfying philosophical account of mental representations should meet, which is consistent with common-sense practice and scientific research. According to the author, the most important aspect of any satisfactory account of mental representation is the ability to determine that a given representation is incorrect and to identify the nature of the error. The book analyzes selected contemporary theories of mental representations with respect to major desiderata as well as the minor desiderata that they subsume, discussing the...