For the starch just search for effects of starch diet. For sugar water, see en.wikipedia.org/wiki/The_Shangri-La_Diet. For high-intensity training, see www.body

For the starch just search for effects of starch diet. For sugar water, see en.wikipedia.org/wiki/The_Shangri-La_Diet. For high-intensity training, see www.bodybyscience.net - the blog there links quite a few medical studies about high intensity training. My personal experience or experience of my relatives confirms this.