I’m not sure yet, but do want to say that I am on chapter 3 and still waiting to see what the actual practice is. There is a mention of the “sway test” so far, but everything else is just constant ecstatic testaments to Dr. Nelson and / or the practice. In the structure of most self-help books there are maybe 2 chapters of excellent reviews at the very most. I will continue on, but-really? I want to believe, actually.