Instruct: Classify a given review into positive or negative sentiment.
Query: Don't buy ,save your time and money

According to Jean Donaldson, anything that you do different from her style of training is wrong. She will refer to you as an amatuer trainer if you use any style of training other than bribery with food to train the dog. My experience in training is with Hunting retrievers, and obedience training, along with some field work with a Police Service dogs. Now if you want to walk around smelling like a big piece of liver, and have the dog pretty much run the house, than buy her book, and get set for a uncontrollable dog. She is jumping on the band wagon of another trainer(name wont be mentioned) who thinks the dogs should train the owner. Many of which have attended my training course, and the owners were much happier now that they had a trained dog. Donaldson needs to get out of the office, and into the field of training, real dogs, real life situations with dogs. So Save your money, and invest the money on a good training book.