All critics have the responsibility to tease out the social ideas and social problems in a movie. I don't feel an obligation to do that because I'm black.

Movies are visual, aural, they involve people, and life, and ideas and art, they are so elastic. They can hold anything, withstand everything, and make you feel anything. Other arts can do that, but movies are the only ones that can incorporate other media into cinema.

'Brokeback Mountain' is a sad love story about two people who can't be together, and the reason that they can't be together is because being gay is a stigmatized thing. It would be interesting to have the same movie in which the two guys weren't in the closet and there was no shame about them being gay and they couldn't be together for other reasons. I still feel like we're a long way from that happening.

Sidney Poitier became a star in part by helping black and white Americans negotiate their new relationship in the post-Civil Rights era.

The enormous success of 2009's 'The Blind Side,' in which Sandra Bullock makes a black teenager one of the family, demonstrates that America isn't post-racial. It is thoroughly mired in race - the myths that surround it, the guilt it inspires, the discomfort it causes, the struggle to transcend it.

Sidney Lumet's chief preoccupation wasn't art. It was right and wrong in the American city, nearly always in New York.

In movies, there are some things the French do that Americans are increasingly incapable of doing. One is honoring the complexities of youth. It's a quiet, difficult undertaking, requiring subtlety in a filmmaker and perception and patience from us.