I went to the zoo one day and saw a chimp playing with a beat-up acoustic guitar in a way I had never seen before. Instead of using the pick the chimp was banging the neck and tapping it with its fingers. I knew the chimp was on to something so I practiced this new technique in my room for hours until I'd perfected it.

It's always about the music, never about anything else.

I can't read music. Instead, I'd do stuff inside the piano, do harmonics and all kinds of crazy things. They used to put me in these annual piano contests down at Long Beach City College, and two years in a row, I won first prize - out of like 5,000 kids!

There's a plaque on our wall that says we've sold over 65 million albums, and I don't feel I've accomplished anything. I feel like I'm just getting started.

Bass is for people who can't play guitar

Jimmy Page is an excellent producer. Led Zeppelin I and II are classics. As a player he's very good in the studio, but I've never seen him play well live. He's sloppy. He plays like he's got a broken hand and he's two years old. If you put out a good album and play like a two year old, what's the purpose?

Every song is like a kid. How can you have that many kids and have a favorite? Which one do I like to hang most with?