Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: You call that Turbostrategy?

It's one of those "how to . . . in 10 or less steps" business book It is useless information that anyone with common sense can figure it out. Says things like:"Achieving a specific level or profitability will require producing and selling specific quantities of products or services to a specific market in a specific way" (page 24)Come on! tell me something usefullDon't buy it.