title: Devoted actors sacrifice for close comrades and sacred cause.
authors.affiliation: CNRS-Institut Jean Nicod, Ecole Normale Supérieure, 75005 Paris, France; satran@umich.edu.
authors.forename: Scott
authors.initials: S
authors.lastname: Atran
authors.affiliation: Department of Psychology, New School for Social Research, New York, NY 10011; and.
authors.forename: Hammad
authors.initials: H
authors.lastname: Sheikh
authors.affiliation: Facultad de Psicología, Universidad Nacional de Educación a Distancia, 28040 Madrid, Spain.
authors.forename: Angel
authors.initials: A
authors.lastname: Gomez
mesh_terms: D003220:Conflict, Psychological; D003299:Cooperative Behavior; D006801:Humans; D008297:Male; D008889:Military Personnel / Q000523:psychology*; D009769:Object Attachment