[g®eg]

"Everything Harry tells you is a lie -- remember that! Everything Harry tells you is a lie!"
"Now listen to me carefully, Norman laddie; I - am - lying!"
"You lie, but if everything you say is a lie then you must be telling the truth, but you cannot be telling the truth because everything you say is a lie... you lie, you tell the truth, you– Illogical! Illogical! Please explain! You are human! Only humans can explain their behavior! Please explain!"
(mockingly) "I am not programmed to respond in that area..."