The book was given to me as a gift, so it is outside of my norm. The author is rather annoying for the first thirty or so pages of the book, which reads like a personal commercial for herself and her supposed AIDS cure. She finally starts trying to stitch together random bits of research to support her belief that there is a body-wide system of instantaneous ability to change our emotions, bodily functions, nervous system, brain activity, and immune system, which in turn affects our perception and interaction with reality and other people. She believes that by understanding this connection, and using it for our advantage (such as eating healthy, resolving trauma, healing relationships and self-esteem, and thinking/feeling positively that we can improve our health, our lives (by changing our reality and using the law of attraction), and the lives of everyone around us (even the planet itself).
Some of these ideas are explained using very briefly mentioned scientific research to help "prove" her points. And these "meaty" parts of the book are scattered through her ongoing self-commercialization and more "proof" based on things going on in her personal life (which reads more like a diary blog for more than half the book). I would have liked more science and even more in depth explanation of complex ideas that she presents but fails to explain, and less self-aggrandizement and self-effacement turmoil to wade through.
In the end, this is another "name it and claim it," "Course in Miracles," "The Secret/Law of Attraction," new-age mysticism attempting to wear a lab coat. For most people in this world, these are not theories they have the privilege or luxury to believe in. They've lived hard, traumatic, poverty-stricken, and illness-ladened lives, and these ideas come across as blaming the victim for failure to think, feel, wish, and meditate/pray correctly. There are better science leaning books than this, and better new-age books than this, and much better biographies/blogs than this covering the same material.