Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Astrology at best.

Very poor, Strauss and Howe attribute Anglo-American history to some kind of cycle based on the life span of human beings (80 to 100 years). Each cycle contains 4 turnings, and the events are predictable; as if the western history progressed in an incubator. Completely absent from their analysis are the major intellectual, social and technical advances which changed western civilization and world history. If you like astrology, get this book. The reviews for this book were all 5 stars. I can only deduce, that the same reviewers would find "An Incomplete Education" a 1 star book.