full metal jacket scene, дуальность природы человека

Pogue Colonel: You write Born to Kill on your helmet and you wear a peace button. What s that supposed to be, some kind of sick joke . .. Sergeant Joker: I think I was trying to suggest something about the duality of man, sir. Pogue Colonel: The what Sergeant Joker: The duality of man. The Jungian thing, sir.