Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Even if it doesn't change your life it will make you smile!

I love this book and the first one, "This book will change your life." It is so funny and wonderful to share with friends and famliy. Wonderful for a shy person who would like to try more in life, and wonderful for a outgoing person who would like to experience even more from life. Will make you LAUGH!!!!