Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Slick and vapid ... maybe I read a different book?

I've just finished Book Yourself Solid, and then checked out the reviews on Amazon. My jaw dropped. I can't believe people gave this book 4-5 stars. I started to wonder if I was reading the same book as these folks. A slick sales job promoting many of his products and websites under the guise of offering information, the only person this book helps is Michael Port.Michael misses at a number of levels in this book by either going too deep into information ("have a firm handshake"; "have a website". Wow! Thanks, Mike), or by not going deep enough "have an affiliate program.")Unless you're intested in lining Michael's pockets with more money, I would recommend avoiding this book. Or, if you use Michael's approach as a template for your own business, that'll work too ... if you can avoid the pitfalls.