Abstract

Examines how the Psychological Criterion of identity is not circular, since psychological continuity can be described in a way that does not presuppose identity. It explores the subject of experiences; souls or Cartesian egos; how a non‐reductionist, Cartesian view might have been true. It offers spectrum arguments against both the Physical and Psychological Criteria; how we think about ourselves in a way that would be justified only if a Cartesian view were true.