Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Is this a JOKE???

How could this be classified as nonfiction? I hope to hell it's just poorly-conceived fiction! If it's not, the purported psychiatrist who wrote it belongs in prison. And how about his family and the patients in group therapy, all of whom he endangers in the most obscene way? I'd love to see the author respond to the reviews here to explain just how the whole thing was to be taken. I'm sure he didn't mean to portray it as truth! Of course, that makes it an irresponsible publication, either way.