I always knew I wanted kids, but when my mom passed away I was like, 'I want a bunch of kids. I want three kids or four kids, and I want to have that relationship again.' I can't bring my mom back, but I can have children.

Not to be weird, but I still have an ongoing relationship with my mom, even though she passed away, and I've been surprised at how much I've been able to convey to her. Now I sound like a total weirdo, but that's true.

Getting over someone is a grieving process. You mourn the loss of the relationship, and that's only expedited by 'Out of sight, out of mind.' But when you walk outside and see them on a billboard or on TV or on the cover of a magazine, it reopens the wound. It's a high-class problem, but it's real.

Mine is just a simple old human story - of one person trying, with great rigor and discipline, to comprehend her personal relationship with divinity.

Look, you've got a generation of people coming along who are going to form their own new relationship with the idea of supporting the causes that they care about or changing the world. And these people are not going to do it the way our parents do it.