My son is a hip-hop producer.

You Make Your Mistakes To Learn How To Get To The Good Stuff

I used to practice piano for hours, and now, with a synthesizer, you can input the music and the machine perfects the song. That's why we have so many people in the music business who should be plumbers. They don't really understand music because they haven't been trained.

You want your parents to say, "Hey, I'm proud of you." When you don't hear that, you learn to compensate. You say, "Hell, I don't need their approval. If I get my music right, I'll have everyone else's approval." I didn't understand it then, but I now know that's what happened to me.

To me it's no accident that all the symphony orchestras around the world tune up to the note A. And A is 440 cycles, except in Germany where it's 444. But the universe is 450 cycles. So what I'm trying to say is, I think it's God's voice, melody especially. Counterpoint, retrograde inversion, harmony... that's the science and the craft.

My earliest memories are being pinned to a fence with a switchblade.

Every day you must be able to say, I have to get up because I'm needed by someone. As long as you have that, you're healthy.