Live light

This is something truly revolutionary I recently encountered, through one of my friends, Harsh Khanna aka Bhikku Nyanasanti. I am copy-pasting part of his e-mail below. I hope that this widens your horizons of what’s possible, as it did mine.

---Solar Healing offers a fascinating new paradigm on physical and spiritual healing, and living harmoniously on this planet.
It’s about a man named Hira Ratan Manek (HRM) and the fact that he has been living on just sunlight and water since 1995! It’s been verified by at least three independent scientific studies in India and the US, each running into hundreds of days.
What’s more, he's not unique. He says anyone can learn to do so in about nine months if they follow a simple process of sungazing at sunrise or sunset (details on the website www.solarhealing.com). Apparently at least 3000 people have now learned this art of living on solar energy alone. Many more have reported physical, psychological and spiritual benefits.
This may sound far fetched, but I can believe this because I personally knew a yogi in Delhi who would sungaze. I have seen him meditating for hours concentrating on the rising sun. He could also look for many minutes unblinkingly at the mid-day sun. He had perfect vision and was very wise. But he could not teach this practice to others. Now HRM and a few others are doing so, and the results are truly astonishing.---

What do you think, is this another step in the human evolutionary process?