Instruct: Classify a given review as either positive or negative.
Query: The best book on weight training for beginners to pro's

this book has helped me more than any of the other 50 or so books i have on strength training. it's like an encyclopedia that has been downsized. it's easy to understand concepts like hypertrophy after reading this book and has helped me improve my workouts, physique and has definitly helped build msucle. Thanks Ian and Lou!!