Instruct: Classify Amazon reviews into positive or negative sentiment
Query: For beginners

You will not be wasting your time by reading Developing The Leader Within You. If you are new to the field of leadership, this is a nice introduction. If you are an experienced leader, the book will remind you of some basic principles that you might be neglecting. It does not delve deeply into any one area, and it does not really break new ground. The quotes are selectively footnoted and many of the anecdotes are apocryphal. Maxwell is given to cute turns of phrase that he hopes will be interpreted as words of wisdom (e.g., "People do not care how much you know until they know how much you care."). All in all, this is a fine basic introduction, but I was hoping for more. This should not be the only leadership book you read.