Instruct: Classify Amazon reviews into positive or negative sentiment
Query: visual therapy? no pictures!

They call it "visual therapy" but they use mostly words to describe the types of worerobes. If you don't know your style yet, reading this book won't help you much. If you know your style already, you will know all the common sense already in this book. I usually finish a book I startes. This one, I kept thinking I wasted my money and time.