I bought "what the bleep". I cannot wrap my head around all of it, but I am glad I am not "too smart to not like what I heard" (my sister said that). Seriously, I do not see what harm can come from believing any of it. If it opens up my mind a bit, rather than close it down.....I'll listen!
My dad used "PMA" as he called it (positive mental attitude) his whole life. He was a phenomenal human being....totally in love with life and at peace with the universe. He was one of the most enlightened people I ever got to meet close up. He left this world 21 years ago last week, far too young, but he died as he lived, with grace and love. My father created, in this lifetime, exactly what he wanted and deserved: a life with the woman of his dreams, a huge family full of diverse individuals, and a lifetime of love, prosperity and service to others.
So I guess its easy for me to believe this thinking.