I don't mind people putting us down, because if everybody really liked us, it would be a bore. You've got to have people putting you down. It doesn't give any edge to it if everybody just falls flat on their face saying, "You're great." We enjoy some of the criticisms as well, they're quite funny; some of the clever criticisms, not the ones that don't know anything, but some of the clever ones are quite fun.

Everybody loves you when you're six foot in the ground.

When Yoko [Ono] and I got married, we got terrible racialist letters - you know, warning me that she would slit my throat. Those mainly came from Army people living in Aldershot. Officers.

How can I go forward when I don't know which way I'm facing?

I am like a chameleon, influenced by whatever's going on. If Elvis can do it, I can do it. If the Everly Brothers can do it, me and Paul can. Same with Dylan.

Paul (McCartney) and I made a deal when we were 15. There was never a legal deal between us, just a deal we made when we decided to write together that we put both our names on it, no matter what.

There were very few real folk singers you know, though I liked Dominic Behan a bit and there was some good stuff to be heard in Liverpool. Just occasionally you hear very old records on the radio or TV of real workers in Ireland or somewhere singing these songs and the power of them is fantastic.