Instruct: Classify Amazon reviews into positive or negative sentiment
Query: This book has help change my life!

"Don't Worry, Make Money" is one of the most insightful books I have ever read. Dr. Carlson truly understands the way fear and worry can limit a person's life. This book is NOT a finical guide or a get rich quick book. In fact, "Don't Worry, Live Better" would probably be a better title. I can honestly say that this book has helped me overcome fears that have plagued me my entire life and the difference in my life is amazing!