I think that's something that people feel that I do really well; I don't mind it, because ultimately I think the characters I play move people, and who wouldn't want to move people?
Sometimes it's literally just a feeling that you get that somebody is more interested than someone else; and they may both say they're interested, but you get a feeling.
Iranians hate Arabs. They're a fairly well-educated population and they have centuries of experience with self-government.