Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Completly Incomprehensible

Without question, this is the single worst book in the self-help genre I've ever seen. Completely incomprehensible, irritating and frustrating. While many books of this type don't really deliver on their promises, this is the only one I've ever read that will make you feel WORSE! Dwoskin repeats over and over and over that "releasing" (which he never really explains how to do) is "simple" and "natural" and "easy" and you'll get results "immediately". So, of course when there are no results you start to think that you're some kind of sociopathic freak because you don't "get it". If you're depressed, this book will make you suicidal; if you're angry, it'll make you homicidal. And please do NOT waste the $200 on the CD's just to listen to this guy read the book to you. You'll wind up throwing the whole mess in the dumpster and wishing you had your money back.