Why then, do I award only four stars? Because the title is no longer appropriate. It is not a book exclusively about modern man, but rather, about man as he was seventy years ago. Some of the concepts seem to describe very accurately the state of mind that mankind was experiencing in Jung's time, but today they won't be observed with any great consistency - they are no longer appropriate. That being said, the book outlines the general principles in such a logical way that one may apply them to the world around them, seeing the similarities and differences between Jung's world and their own for themselves.
Worthwhile reading for anyone interested in psychology, or simply expanding their view of life - puts a wide range of life's issues in perspective.