I like that idea of putting leaves in your shoes instead of socks! I bet some of the Medicine Men Indians did that too years ago too and were the better for it. I really love the idea of standing on sand or dirt with bare feet looking up at the Sun. Maybe that's why I always loved the Ocean so much!
I've been reading that if you look at the sun with your eyes shut, that you help your eyes! Makes sense to me.
I know that our bodies do get affected negatively from cellphones and anything electronic like computers. Its just not a natural thing for our bodies- and I suspect anything modern man creates without asking God to design it His way will have reprecussions on us which we regret.
It's like the Tower of Babel where men said, "LET US build..." and never asked God's leading on the subject. They should of thanked their lucky stars that God interceded at that time--- and knocked the tower down for their own good.