Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not Very Good

I read to page 50 of this book. It didn't make much sense to me. As a person who has Bipolar myself, I thought I would be able to relate at least a little bit. But the book made no sense to me. The author jumps around from one thing to another. It doesn't make any sense. It is a very hard read, and very hard to get into. The language is very vulgar and offensive.