I want to be evil! I did play Lady Macbeth on stage to Alec Baldwin's Macbeth back in New York in 1998. But I've played a lot of characters who are so righteous and understanding. I don't want to be a goody-goody two-shoes all the time.

I really believe that what I do as an actress is my God-given talent. This is my calling, not my career.

This is a career about images. It's celluloid; they last for ever. I'm a black woman from America. My people were slaves in America, and even though we're free on paper and in law, I'm not going to allow you to enslave me on film, in celluloid, for all to see.

I thought I wanted to be a pediatrician because, as a second job, my mother would clean up a pediatrician's office. So I was like, 'Oh, OK, baby doctor.' Until I got to college, and all the courses of science with the blood, guts and cadavers? I was like, 'Mm, no.'

I wish people would spend their money on hybrid cars.

I used to hang out in my dad's workshop on weekends. Later, when I was starting out as an actor, I became a roofer and a framer to make money. But what I really enjoyed was the finished work. I like the longevity.

It takes a minute for me to let my guard down, but once I do and I get to know someone, I'm very open, very trusting. Some might say too trusting, because considering the amount of money that can be made from selling gossip, I could be very easily taken advantage of.

When I look at founders and CEOs like Mark Zuckerberg at Facebook and Brian Chesky at Airbnb and Sebastian Thrun at Udacity, these are companies that are creating extraordinary social good and extraordinary economic and educational empowerment, all within with context of a for-profit model.