My ambition when I started out was to play two or three gigs a week. And that's what I'm doing.

I went back to Belfast and started a club, the Maritime. No one had thought about doing a blues club, so I was the first.

It was really strange for me when I started to play concerts in America where the audiences were all sitting down.

Somebody's going to hear a song that will key in a nerve or something in their experience that represents their own vision. And the next person is going to see it completely different. So even what it means to me is probably irrelevant. It's totally irrelevant. What matters is what it means to each person listening to it.

There's no difference between lyrics and poetry. Words are words. The only difference is the people who are in academic positions and call themselves poets and have an academic stance. They've got something to lose if they say it's all poetry; if there's not music to it, and you have to wear a certain kind of checkered shirt or something like that. It's all the same. Lyrics are lyrics, poetry is poetry, lyrics are poetry, and poetry is lyrics. They are interchangeable to me.

In order to win you must be prepared to lose sometime. And leave one or two cards showing.

It's the same thing as a primitive of Africans, Indians, nomads or whatever - when they start getting up and doing their ritual and doing the dance, it's just what's coming through. It's the spirit. Rock 'n' roll is still primitive.