Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Complete waste of time

Unfortunately the recent bull market has generated an entire group of would-be financial experts. They write useless books on the subject they have hard time grasping. This book is a good example of a book that can actually hurt you as an investor. Mr. Kazanjian obviously has little or no idea about such things as asset allocation and modern portfolio theory. His bright idea is: "Hey, High Tech is hot, put your money into it!". I wonder what exactly Mr. Kazanjian would tell his readers know, when Nasdaq is down, bull market is over and his readers actually lost money. Complete and utter waste of time.