> Neurological changes? Yes, see: http://news.harvard.edu/gazette/story/2011/01/eight-weeks-to-a-better-brain/ http://news.harvard.edu/gazette/story/2011/01/ei

> Neurological changes? Yes, see: http://news.harvard.edu/gazette/story/2011/01/eight-weeks-to-a-better-brain/ http://news.harvard.edu/gazette/story/2011/01/eight-weeks-to...