S36E8 - Dark Psychology: Writing Realistic Dissociative Identity Disorder

Gollum: We wants it. We needs it. Must have the precious. They stole it from us. Sneaky little Hobbitses. Wicked. Tricksy. False!Smeagol: No. Not master.Gollum: Yes, precious. False. They will cheat you, hurt you, LIE.Smeagol: Master's my friend!Gollum: You don't have any friends. Nobody likes you!Smeagol: Not listening, I'm not listening.Gollum: You're a liar and a thief.Smeagol: No.Gollum: Mur-der-er.Smeagol: Go away!- The Lord of the Rings