Instruct: Classify Amazon reviews into positive or negative sentiment
Query: All it does is state the obvious

Mary Jane is given a tough assignment - bring life to the third floor of their business, which is currently known as a toxic energy dump. She gets inspiration from the famous Pike Fish Place, and a worker there named Lonnie.Mary-Jane learns that you have to make the best of every situation. You choose your attitude - you can go to work each day thinking "Another boring day...I wish it were the weekend" or you can think "Who can I help today?" - it's your choice.It's also important to play. Jokes are an important way of boosting morale.I've never been a manager, and I'm only twenty years old, yet I already knew everything this book said. All it does is tell you things that are plain common sense. If you are a manager, the odds are that this book will not tell you anything new.The positives are that the book is easy to read, easy to understand and very short. Recommend it to those employees with a negative attitude.