Today's cinema is a proliferation of comedies, which are in some ways creating caricature images. They're one-dimensional.

One of the main purveyors of violence in this world has been this country America.

The civil rights movement didn't deal with the issue of political disenfranchisement in the Northern cities. It didn't deal with the issues that were happening in places like Detroit, where there was a deep process of deindustrialization going on. So you have this response of angry young people, with a war going on in Vietnam, a poverty program that was insufficient, and police brutality. All these things gave rise to the black power movement. The black power movement was not a separation from the civil rights movement, but a continuation of this whole process of democratization.

In The Black Power Mixtape , you hear the voice of Angela Davis - not someone playing Angela Davis.

[The strike in 1968] brought us together with teachers and also with progressive whites. All of us came from diverse backgrounds, but at the same time the reasons why we were at San Francisco State in the late sixties was because of the agitation and movement building that had occurred within our communities. We saw ourselves not separate from the community but intimately connected to it.

Remember, we're talking [in The Black Power Mixtape] about 1967, the year before [Martin Luther] King's assassination. We're talking about the emergence of black power, which is a discussion King mentioned in his last book, Where Do We Go from Here: Chaos or Community? We're talking about the meaning of black power and the possibility that it alienated our supporters, both white and black.

President [Barack] Obama is a man who had certain advantages because of the civil rights movement.