Instruct: Classify Amazon reviews into positive or negative sentiment
Query: One of the more dangerous books out there

As a professional trainer and behavioral counseler (graduated from San Francisco Dog Training Academy's Counseling Certificate course with honors), I find the information in this book inaccurate and appalling. The author has a garbled understanding of true behavior modification techniques and actively advocates a method that is recognized in my profession as likely to exacerbate the problem (referring to his recommendation to 'flood' the fearfully aggressive dog). His belief that simple obedience (taught in a forceful, confrontative manner) can 'fix' an emotional state such as aggression is simplistic at best. A professional who understands animal learning laws and behavior modification techniques whould immediately recognize that this book is one for the burn pile. This book earned one star only because I wasn't given a 'no star' option.