title: Derived motives.
mesh_terms: D000124:Achievement; D000223:Adaptation, Psychological; D000339:Affect; D000818:Animals; D001007:Anxiety; D001143:Arousal; D003216:Conditioning, Operant; D004328:Drive; D005239:Fear; D005639:Frustration; D006801:Humans; D009042:Motivation; D011582:Psychological Theory; D012054:Reinforcement, Psychology