Long development riddled with special cases descriptions. Gibberish that says to rely on science and uses his language. But that does absolutely no relevance and which uses vocabulary in a "flashy" (the author of these lines was a professor of physical sciences). For those interested, actually, by the personal and spiritual development, you MUST choose at least one book dEckhart Tolle. There are also many works of "wise men" from the East or the Far East. Or the little books full of poetry Christian Bobin, thinker-philosopher-poet. They contain more "finger showing the moon" that Transurfing. Rating: "I hate" is ridiculous, but, against "no interest" translates my feeling ...