Instruct: Classify the given review as either positive or negative.
Query: Stupid

Much of the information in the book is repeated in other sections, so I feel like I am paying twice or three times for the same information. Also, a great deal of the questions on the ACSM exam cannot be found in this book.I have had four personal trainers in the past, and have exercised regularly for 15 years. I can tell you that a lot of what is in this book is not used by personal trainers. There is a lot of useless information.ACSM's Guidelines for Exercise Testing and Prescription contains the same information as this book, just in a different order and sometimes with more technical language.