You have kids growing up in some of the worst circumstances financially, living in some of the worst ghettos, and they succeed. They succeed because an adult figure, typically a mother, maybe a grandmother, nourishes the kid, supports the kid, protects the kid, encourages the kid to succeed. It's as if the environment never happened.

Self-control, openness, the ability to engage with others, to plan and to persist - these are the attributes that get people in the door and on the job, and lead to productive lives.

Some kids win the lottery at birth; far too many don't - and most people have a hard time catching up over the rest of their lives. Children raised in disadvantaged environments are not only much less likely to succeed in school or in society, but they are also much less likely to be healthy adults.

I remember sitting there on my father's couch or my mother's couch, listening to this lecture about how there were two groups and we had to be separated. We've come a long way from this kind of open racism. And I think it's wonderful.

I always went to Ireland as a child. I remember trips to Dundalk, Wexford, Cork and Dublin. My gran was born in Dublin, and we had a lot of Irish friends, so we'd stay on their farms and go fishing. They were fantastic holidays - being outdoors all day and coming home to a really warm welcome in the evenings.

I would have hated to been locked into music for the last 20 years and not been able to have a family.

I would say I'm black because my parents said I'm black. I'm black because my mother's black. I'm black because I grew up in a family of all black people. I knew I was black because I grew up in an all-white neighborhood. And my parents, as part of their protective mechanisms that they were going to give to us, made it very clear what we were.

I am very different as a parent to new kids. My work changed from being rooted in the sky to being rooted in the earth.