Steroids build your muscles, but they don't build your tendons or ligaments.

You can't criticize Bob Dylan's singing. You have to respect Billy Joel as a brilliant poet. You can't tell me there's a better rock band ever than Led Zeppelin. And if you speak during the Eagles' "Last Resort," we're done. I'm just asking for seven minutes. This stuff really matters, you know.

I've got magic. I've got poetry at my fingertips.

I saw 28 Days. I don't remember rehab being like a day camp or being that funny. Rehab is a dumping ground. It's a big landfill.

You can't not be a little different from others and be successful for three decades.

I usually have a song in my head. I'm thinking music, I'm thinking lyrics. Music helps me get to those moments. The moments between the moments.

I got tiger blood, man. My brain fires in a way that is - I don't know, maybe not from this particular terrestrial realm.