title: Why essences are essential in the psychology of concepts.
authors.affiliation: Department of Psychology, Vanderbilt University, Nashville, TN 37203, USA. woo-kyoung.ahn@vanderbilt.edu
authors.forename: W K
authors.initials: WK
authors.lastname: Ahn
authors.forename: C
authors.initials: C
authors.lastname: Kalish
authors.forename: S A
authors.initials: SA
authors.lastname: Gelman
authors.forename: D L
authors.initials: DL
authors.lastname: Medin
authors.forename: C
authors.initials: C
authors.lastname: Luhmann
authors.forename: S
authors.initials: S
authors.lastname: Atran
authors.forename: J D
authors.initials: JD
authors.lastname: Coley
authors.forename: P
authors.initials: P
authors.lastname: Shafto
mesh_terms: D000328:Adult; D002648:Child; D003071:Cognition; D006801:Humans; D019359:Knowledge; D008960:Models, Psychological; D010465:Perception