"You write a song because something hurts. I mean if you look at social change within America, that came from the Delta areas, the plantations or wherever. A lot of the change in America is rooted in blues music; that was what people listened to. It was the protest music of the time."
- Adam Clayton
did you know
During the Achtung Baby recordings Bono often howled his frustration on mistakes, after a while the band imposed a new band rule: the hyped-up Bono is permanently forbidden to drink coffee.