Abstract

Wiggins’ third book on substance Sameness and Substance Renewed is renewing his second one, Samenes and Substance, from 1980. The renewal is substantial, and is summarized by author himself in the Preface: completely new chapters are added, like the one on vagueness and identity; some important ones are completely rewritten, and fertile ideas from Putnam and Kripke are incorporated into the argument, bringing it in line with mainstream views on meaning and reference. The book deserves to be reviewed as a new work, so I shall refrain here from looking back to its already famous ancestor.