Instruct: Classify Amazon reviews into positive or negative sentiment
Query: One of the Best

Edward Abbey is a genius when it comes to writing about monkey wrenching. This book is intelligent, although I must admit I didn't hold Hayduke in much regard because of most of his attitudes, but that's okay. Abbey shows how just four people can make a difference, and really start something (in Hayduke Lives! it becomes more of a movement). I did not find it hillarious, or even all that funny at times, and am confused when people describe it as such, but it was enlightening, and really made me think about how significant a few insignificant people can really be, when driven to that point of annoyance and anger.