Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Poorly written.....Don't quit your day job yet.

For one if we all started utilizing this technique we would be competing against eachother for the golden 16ths this book advocates are just waiting to be had making it virtually impossible to do. (And you thought those docile sleepy mkt makers of the ever unaffected reits and utility stocks would be the only wrenches in the works.) And second; why would an author write a book creating tremendous competition for himself at what he does for a living. Writing a book about grabbing these 16ths from professional mkt makers who closely guard and watch their spreads would be the last thing he would want to broadcast to the world especially if he is making the 300k/year he claims to be making with his method. (I seriously doubt this poorly written book will bring in THAT much for him by comparison.) Proceed with great CAUTION. The stock mkt is a barracuda industry with NO mercy. Be smart.