I think music often... it's very hard for me to think otherwise, i think all music that i've ever heard has changed me in some way. and sometimes it's a gradual process, orsometimes it's an epiphany. but you know, a lot of my heroes — you know, if you think about the black civil rights movement in america, with james brown, or if you think about south africa in relation to people like abdullah ibrahim, or a lot of great south african musicians who had strong opinions during the time of apartheid — i think there is something to be said, you know, bob dylan more overtly, but there's somethin...