title: The George Bidder lecture 1973. Brains and worlds: the cerebral cosmologies.
mesh_terms: D000220:Adaptation, Biological; D000818:Animals; D005075:Biological Evolution; D001921:Brain / Q000502:physiology*; D006801:Humans; D008606:Mental Processes; D008954:Models, Biological; D008959:Models, Neurological; D000069497:Origin of Life; D012677:Sensation