Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Try, try, try again

As an avid never smoked non-smoker, my eyes were opened to the complexities of trying to break this one little habit. I have much more respect for my friends and family members that have accomplished this feat through the years. Hats off to Julia for not letting past defeats lessen her determination. This book is a thumbnail view into the highs and lows of her very interesting life. It is a great read for anyone interested in how other people handle everyday life.