The transcendent experience is common to every culture in the world.

We have to learn that service to the greater good is the greatest satisfaction. That idea is at the basis of all the great traditions dating back into history. When you get inside yourself - and you really find that deep inner peace that's rooted in love - then you can't live a life that we see being manifested in the large parts of the world right now.

Suddenly, from behind the rim of the moon, in long, slow-motion moments of immense majesty, there emerges a sparkling blue and white jewel, a light, delicate, sky-blue sphere laced with slowly swirling veils of white, rising gradually like a small pearl in a thick sea of black mystery. It takes more than a moment to fully realize this is Earth ... home. My view of our planet was a glimpse of divinity.

I am very, very incredulous about what I see. I can't throw caveats in. I don't make blanket statements.

Perhaps people need to understand some history here. Rene Descartes, in the late 16th, early 17th century, postulated that body, mind, physicality and spirituality belonged to different realms of reality that didn't interact. On a positive side, it got the Inquisition off the backs of the intellectuals and they quit burning them at the stake for disagreeing with the Church.

Eventually we must leave Earth-at least a certain number of our progeny must as our sun approaches the end of its solar life cycle. But just as terrestrial explorers have always led the way for settlers, this will also happen extraterrestrially. Earth is our cradle, not our final destiny.

I have been a strong proponent of helping people understand that during the last decade or so, as it lies at the very bottom of how we know anything. Let me give a couple examples to get that point across.