I think it's absolutely possible to write a song and go somewhere where no one's been before, uncharted territory. In terms of content, I see limitations where there should be none. I know there are things I wouldn't write about, but that shouldn't be the case. You should be able to make a song out of anything, out of any situation.
Richard ThompsonTo stand up on a stage alone with an acoustic guitar requires bravery bordering on heroism. Bordering on insanity.
Richard ThompsonIf you're up on a stage, naked and solo and singing songs to people, there's not much place to hide, so you may as well confess what you want to confess and say what you want to say, whatever that is. Some songs just turn out as being more about me, and some are more through the eyes of other people, or third-person descriptions of people.
Richard Thompson