Instruct: Classify Amazon reviews into positive or negative sentiment
Query: If you are in business this is a must read

This book offers a wealth of information on how to streamline your business. Why it is important to write out your goals, how to divide the different aspects into specific responsibilities, and much, much more. If you want to work smarter and work fewer hours I'm sure you will find more than a few great ideas within the pages of this book. I own two completely different businesses and found the information to be useable in both.