Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Insightful!

Beverly Kaye and Sharon Jordan-Evans have written a useful book for employees who are tempted by greener pastures. The authors caution that those who pursue a glittering opportunity often wind up in a golden mess. Thus, it makes sense to at least try to improve your job before seeking another one that, ultimately, may be even worse. The book's format offers one item of advice for each letter of the alphabet. At times, the formula wears a bit thin (X for "X-ers and Other Generations"), but the advice itself is sound. It primarily consists of encouraging you to decide what you want and go get it. We recommend this book to currently employed malcontents (you know who you are!) and to those who need help mustering the nerve to discuss job satisfaction with their employers. Perhaps the best piece of advice is to only approach your supervisors for a favor when you understand their WIIFT: "What's In It For Them."