The only way to have time is to shut down and then do what you want to do.

There's such a currency to Led Zeppelin, or the members of Led Zeppelin. If I put it to you this way, on the run-up to the O2 concert, the only music that we played was music of Led Zeppelin - the past catalog stuff; that's what we played on the way towards shaping up the set list for that. But we played really, really well.

I seem to have tireless energy when I get involved in things, on an almost OCD basis, which is a good way to do things because if you're gonna do something, you'd better make sure you do it well.

Right from the first time we went to America in 1968, Led Zeppelin was a word-of-mouth thing. You can't really compare it to how it is today.

We went in and recorded exactly where we were at that point in time. I think because of the quality of musicianship of the band has given it the longevity. I thought the music would endure, I didn't think I would.. I always thought I'd be dead by 30 then dead by 40 and on and on. Now I'm 55 so I didn't even die at 50.

If people want to find things, they find them themselves.