Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Another Great book by O'Neil

Another great book from a proven, winning stock market investor. I loved O'Neil's first classic, How to Make Money in Stocks and I liked this one too. Although, if you have too choose between the two, I would recommend you get his first book first.Zev Saftlas, Author of Motivation That Works: How to Get Motivated and Stay Motivated