Instruct: Classify Amazon reviews into positive or negative sentiment
Query: This book rocks!

As a Libertarian and individualist, I thoroughly enjoyed this book. Elder tells it like it is...I don't agree with him on everything, such as NAFTA, but he's knows what he's talking about. This guy is 10X better than Rush, 100X better than that windbag O'Reilly. All liberals and so called "conservative" Republicans: read this book and clean up your acts!