Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Real Useful Information for Real Non-Profit Professionals

Prince and File really did a number on this book. It contains valuable information about how to friend raise, how best to serve friends of your non-profit, and how to keep them on board with your organization. The book describes seven philanthropic "personalities" and allows the reader to think about his or her own constituents and how they might fit in with these personalities. A remarkable work, that is insightful yet easy to understand and apply.