If there's ever a character who can only serve one metaphor, I'll probably tell one story with that character and be done with it.
Kurt BusiekI think that the superhero-as-metaphor involves a superhero being some sort of intellectual, emotional, or other such concept writ large. But I don't know that it's a necessary part of the appeal that the superhero be superior.
Kurt BusiekI could name you a dozen superheroes whose powers I'd like to have. But if I could have any power in the world, it would be the power to read or watch a creative work and absorb the technical skill of the people who made it. Because then I could have even more fun writing. That's my core identity.
Kurt Busiek