Well this is the 2nd time I have done this, make sugar out to be entirely evil. Sugar is required constantly by the human brain, but it is an excess of sugar that is very bad.

What Does Sugar Do to the Brain, according to Dr. Joel Fuhrman
http://www.drfuhrman.com/library/wha...the_brain.aspx

One might speculate that the harm sugar does to the brain may be similar to what it does to other nerve cells.

Here is a search for "sugar" on Dr. Fuhrman's website. There are several articles.

Ron