In today’s world of fear and uncertainty, every child should have one class period a day to dive within himself and experience the field of silence - bliss - the enormous reservoir of energy and intelligence that is deep within all of us. This is the way to save the coming generation.

Sleep is really important. You need to rest the physiology to be able to work weel and meditate well. When I don't get enough sleep, my meditations are duller. You may even dip into sleep at the beginning of your meditation, because you're settling down. But if you're well rested, you'll have a clearer deeper experience.

I have smoked marijuana, but I no longer do. I went to art school in the 1960s so you can imagine what was going on. Yet my friends were the ones who said, "No, no, no, David, don't take those drugs." I was pretty lucky.

I'm not a musician, but I play music. So it's a strange thing.

I think that commercials can really ruin a song. You know that the person sold the song for a good deal of money, and that was the tradeoff. But, music and picture can marry in a beautiful way, and the reverse also.

Most of Hollywood is about making money - and I love money, but I don't make the films thinking about money.

The side effect of expanding consciousness is that negativity starts to evaporate; it goes away like darkness when you turn on a light.