Frygirl, don't waste your breath. We need to discuss it elsewhere.
It's not about being "all in your head". That is NOT what the book is about. And it IS about being "in the body" as he well recognizes. People that think that are NOT understanding his message. Too bad for you.
So, let us move it somewhere so that we can discuss it without interruption.
As you get towards the end of the book, there are two other books mentioned.