Pam y mae seicolegwyr yn canolbwyntio ar seicopathiaid? Mae Nia Williams am newid y drefn. Nia Williams argues that psychologists shouldn't just concentrate on psychopaths. Show more
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Pam y mae seicolegwyr yn canolbwyntio ar seicopathiaid? Mae Nia Williams am newid y drefn. Nia Williams argues that psychologists shouldn't just concentrate on psychopaths. Show more