Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Outstanding book for all tenured management/executives

Incredible book!!! Forget the rest of the management books if you don't follow and apply the knowledge in this book first. This book identifies what goes wrong with the best managers and how to get back on track. I read a ton of books and am extremely critical, but this is an obvious 5 star. It's an easy read and is applicable to both personal and professional relationships.