There comes a point in your moviegoing life where you look at the screen and then you look at the world and you ask, 'What is going on?' You want the movies to show you the chaos and mess and risk and failure that are normal for a lot of us. Generally, the movies hide all of that.

I like Nora Ephron. She wasn't a critic in the strictest sense of the word, but she did a lot of social criticism. She was so funny and so in the right place at the right time.

Everybody brings their thing to their criticism. I bring this wealth of opinions and feeling and knowledge about race and gender and sexuality. I feel like I have it, I may as well express it, and if it's applicable to what I'm writing about and I'm not forcing it, I should try to use it, because it's interesting. It speaks to more than some people.

I don't see a lot of studio executives caring at all about what the culture is telling us. They think they make the culture. They're not out taking the temperature of things and using the results of whatever sort of cultural surveying they're doing to make movies. They're interested in doing things that people are already comfortable with, and taking those properties and filling them.

I definitely have a kind of Stockholm Syndrome for superhero movies because it's very clear that's the era we're in. It's like Christianity in the Middle Ages.

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