I wouldn't run for President. I wouldn't want to move to a smaller house.

Essentially, I'm a very real person; good and bad. And the public image is one of being very good, I suppose. But one of the reasons I'm attracted to people like Martin Luther King, Jr., Gandhi, Christ, to pacifism, is because naturally, I'm the guy that would not turn the other cheek - but, when people see you're attracted to that, they think you are that.

It's quite widespread in rock culture, that mythology of the shooting star. I'd rather be the North star. As bob (Dylan) says, you can navigate by it.

Ethiopia didn't just blow my mind; it opened my mind. Anyway, on our last day at this orphanage a man handed me his baby and said, 'Would you take my son with you?' He knew, in Ireland, that his son would live, and that in Ethiopia, his son would die.

But with Christ, we have access in a one-to-one relationship, for, as in the Old Testament, it was more one of worship and awe, a vertical relationship. The New Testament, on the other hand, we look across at a Jesus who looks familiar, horizontal. The combination is what makes the Cross.

The idea that there is one kind of African is of course ridiculous. Sometimes African entrepreneurs want to kill you because you are saying public health is the priority, not roads. Of course they are right to press for that issue, but so are we right, I believe, to argue for example that millions of children could and should be vaccinated.

As hard as it is, as ghetto as it is, hip-hop is pop music. It's the sound of music getting out of the ghetto, while rock is looking for a ghetto.