This book really helped to open my eyes. I understand why people do the things that they do. it helped me to understand myself and why I feel the way that I do sometimes. I have a whole new "people" outlook!
I was resistent to the whole idea at first. Then we took it with us on a trip and had so much fun figuring out who everyone was going to be and then taking the test to find out if we were right. I recommend it for a great way to get meaningful conversations going. This won't take the place of any real therapy but I found it helpful in clarifying a few things.