Clarification: the above amazon link is specific. It takes you to the dedicated page on the Amazon website. There are several good reviews there, including the review by Andrew Olivo Parodi I mentioned above.
Jack Canfield is, of course, one of the people involved with "The Secret", along with Michael Beckwith and others.
I find it curious that so many people who become mega-
Forum:
Large Group Awareness Training, "Human Potential"