We fight our way through the massed and leveled collective safe taste of the Top 40, just looking for a little something we can call our own. But when we find it and jam the radio to hear it again it isn't just ours -- it is a link to thousands of others who are sharing it with us. As a matter of a single song this might mean very little; as culture, as a way of life, you can't beat it.

I never find myself even catching lyrics until something in the sound has taken me captive. Thinking about anything else is just the pleasurable byproduct of wow.

Hearing things like 'Wake Up' by Lora Logic, or the Raincoats' 'In Love' - that was something I wasn't prepared for. I couldn't hear anything that came before it in the music, and I didn't want to. I was absolutely in love with its out-of-nowhereness.

Punk to me was a form of free speech. It was a moment when suddenly all kinds of strange voices that no reasonable person could ever have expected to hear in public were being heard all over the place.

Rock 'n' Roll is a combination of good ideas dried up by fads, terrible junk, hideous failings in taste and judgment, gullibility and manipulation, moments of unbelievable clarity and invention, pleasure, fun, vulgarity, excess, novelty and utter enervation.

I learned that when something just has to be said to move the discussion along, or broaden it or deepen it, if I can just keep my mouth shut for five minutes a student will say it. So for me a lot of teaching is about keeping my mouth shut.

What’s the impulse behind art? It’s saying in whatever language is the language of your work, “If I could move you as much as it moved me … if I can move anyone a tenth as much as that moved me, if I can spark the same sense of mystery and awe and surprise as that sparked in me, well that’s why I do what I do.”