When everyone first began to speak about cultural diversity, it was exciting. For those of us on the margins (people of color, folks from working class backgrounds, gays, and lesbians, and so on) who had always felt ambivalent about our presence in institutions where knowledge was shared in ways that re-inscribed colonialism and domination, it was thrilling to think that the vision of justice and democracy that was at the very heart of civil rights movement would be realized in the academy.