This set of you tube videos is a must see! There is A LOT of “technical” stuff, but the basic premise is very easy to understand. This woman is a medical doctor. She has/had progressive MS and has researched her way from a permanent wheel chair to skis and a bicycle. Her research is astounding to me, and even more so, her progress! I will be adding this post to my site at www.healingyourtemple.com, which has not yet launched, as well as www.lifeontherock.net/blog. This definitely fits all 3 categories! And if you are serious about health and nutrition, such as I am, it will be totally worth your time to watch!