I think having a good life prompts it... anybody who has a...

I think having a good life prompts it... anybody who has a good life and looks around them sees the enormous disparity that exists in the world between those people who do and those that don't. I can't say we walk about our guilt a lot, though. If we do, it probably comes out in the form of self-loathing jokes. But it's a tough thing to wrap your head around... the have's and have not's in the world.