Negative Positive
Title: No substance
Review: Well written with some interesting theories and ideas. But there is nothing here that will help you do your job better, serve your clients and customers better or most importantly go to the bank more often. Some of the ideas and analysis about personality types may be useful to sales managers, but that's about it. If you're looking for good nuts and bolts stuff that you can put to use tomorrow look into Schiffman or Sandler.
Is the review positive or negative? 