Eat Your Sunshine
Seems that there are those out there who have figured out a way to beat the system.. literally.. called human autotrophs they live on a "diet" of sunlight. http://www.newmediaexplorer.org/sepp/2003/07/07/surviving_on_a_diet_of_sunlight.htm

I guess this could be a solution for many countries that are starving to death. But I also understand this man is in fully attuned with the elements. I honestly believe it takes a great deal of control to give up food for good. When it tastes so darn good...LOL. But for those countries that are starving and the global warming and the Amazon drying, it is really worth looking further into...