phone conversation dilbert: if you have any problems with the software, just give me a call. client: what if you die or you're in a coma? dilbert: well, in those cases i would not return your call. client: so you're lying about getting back to me. dilbert: no, i'm making a normal kind of generalization, which i assumed you would understand. client: okay, so now you're calling me stupid, and you're a liar? dilbert: if a liar calls you stupid, wouldn't that mean you are smart? client: fair point dilbert: thanks, i'm proud of it.