Joaquim Barbosa

In politics, my role model would be a very weird one - our second emperor, Pedro the Second. He was a person with no vanity. He cared a lot about the public interest. He cared a lot about Brazil evolving as an important country. And he didn't ask much for himself. He was ousted from power, and he lived with the help of friends in Paris.

I don't really know what it is about vampires that makes them such a powerful symbol, metaphor, whatever in people's consciousness. But I do know they're tremendously powerful. I mean, there's a vampire on 'Sesame Street.' And Count Chocula. I don't know why it's so powerful.