I'm a layperson. I barely got out of high school. I have no business telling people what to do or my big philosophy on life. I'm certainly not going to write any sort of memoir.

I've been going through photos of my mother, looking back on her life and trying to put it into context. Very few people age gracefully enough to be photographed through their aging.

The biggest lesson I've learned from my children is to look in the mirror at myself, not at them. I've realized that everything I've done has had an impact on them. We have to understand that they are like little paparazzi. They take our picture when we don't want them to and then they show it to us in their behavior.

Actually, the books were never a planned career path.

Everything changes as a mother. Yes, work has changed. The projects that I choose are even more important to me now. The world he's growing up in and the kind of stimulus that is out there; they are so precious and I'd do anything to protect him.

When you're singing somebody else's songs, it's just pure joy to me.

Grief starts to become indulgent, and it doesn't serve anyone, and it's painful. But if you transform it into remembrance, then you're magnifying the person you lost and also giving something of that person to other people, so they can experience something of that person.

I don't spend any time thinking about my place in history, ever. If people say I changed things, it's nice, and I take it - but if I could give it to a charity it would be useful. I really believe now that my only job in life is to achieve a state of comfort and happiness.