Bill Cosby's daughter Evin opened a tres chic boutique in Tribeca the other day and let slip this interesting bon mot: "I always went to private schools - Bank Street elementary, Columbia Prep - so I was surrounded by people like me. Not so much African-American, but privileged. I don't really have a connection to other people who didn't have my lifestyle. But my dad is very into helping people from his own community in Philadelphia."