title: How conversations around campfires came to be.
authors.affiliation: Department of Experimental Psychology, University of Oxford, Oxford OX1 3UD, United Kingdom robin.dunbar@psy.ox.ac.uk.
authors.forename: Robin I M
authors.initials: RI
authors.lastname: Dunbar
mesh_terms: D005006:Ethnicity / Q000523:psychology*; D005260:Female; D005390:Fires; D006801:Humans; D008297:Male; D012919:Social Behavior