Margo Jefferson quotes and aphorisms about social Margo Jefferson ,, There are still Negro elites. Many of them are obviously much richer, and perhaps a little more int... Margo Jefferson ,, Black Power was really a major challenge to the social privileges and structures of the kind of pri... Margo Jefferson ,, I was born into the Chicago branch of Negroland. My father was a doctor, a pediatrician, and for so...