Motives and development.
D000293:Adolescent; D000339:Affect; D000786:Anger; D000818:Animals; D001007:Anxiety; D001143:Arousal; D001522:Behavior, Animal; D001921:Brain / Q000502:physiology; D002648:Child; D002657:Child Development; D002675:Child, Preschool; D003071:Cognition; D003073:Cognitive Dissonance; D003210:Concept Formation; D004328:Drive; D005239:Fear; D005260:Female; D006167:Guilt; D006791:Hostility; D006801:Humans; D008297:Male; D009042:Motivation; D010553:Personality Development; D012677:Sensation