(The Song Remains The Same) is not a great film, but there's no point in making excuses. It's just a reasonably honest statement of where we were at that particular time. It's very difficult for me to watch it now, but I'd like to see it in a year's time just to see how it stands up.

The way I see it, rock & roll is folk music. Street music. It isn't taught in school. It has to be picked up.

I don't deal in technique. I deal in emotions.

Seeing people's faces, really getting off on them, makes me incredibly happy. Genuinely.

But if you want me to knock Kingdom Come, all I will say is that I heard the guitarist said he'd never heard my playing, and I'd defy any guitarist in American not to have heard Led Zeppelin.

I don't like being stuck in one situation, day to day.

Almost the moment he died, they put him in Playboy as one of the greatest drummers, which he was - there's no doubt about it. There's never been anybody since. He's one of the greatest drummers that ever lived.