Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Full of mistakes

This book shows good ideas and that is why it gets two stars instead of one. I put the analysis into my Fritz Computer Program and found one to two major mistakes in the analysis on almost every page - not just small mistakes, but big ones.I know you might argue that when this book was written computers couldn't be used to check how good the analysis is, but there are books out there with good analysis written before high powered computers could show just how bad some books are.