Instruct: Classify the given review into positive or negative sentiment.
Query: Valuable message, terrible editing

It could save your life. He talks about how he heard all of the conflicting pieces of advice about how to treat his cancer and how, with logic, he came to use alternative holistic treatments for his cancer and how this saved his life. Interesting to see how he came to this decision. Valuable message about how to come to health and cure disease for anyone grappling with a diagnosis of cancer - we can all move towards health. The editing was pretty terrible, though. At places, it does not move from one idea to the next smoothly. I had to thumb through earlier pages to figure out what he was referring to several times as I read the book.