title: Collective rationality.
authors.forename: Nigel
authors.initials: N
authors.lastname: Williams
mesh_terms: D000818:Animals; D001000:Ants / Q000502:physiology*; D001522:Behavior, Animal / Q000502:physiology*; D003657:Decision Making / Q000502:physiology*; D011340:Problem Solving / Q000502:physiology*