Instruct: Classify Amazon reviews into positive or negative sentiment
Query: An inspirational must-read for anyone, especially teens

Hard to put down - a heart-wrenching story.Mullen is so articulate, insightful & thoughtful that you can't help but be affected by his story.Yes, the book has skating, but it's also about so much more - it's about life.I borrowed the book from the library but now I'm going to buy a copy to save for my kids (currently 7 & 8) to read when they're teens.