I downloaded the sample book yesterday, and found myself nodding a lot. Pretty sure I have a spirited child on my hands. One thing that concerned me is that several of the reviewers state that the book helps you understand your child better (YAY!), but does not give you information on how to deal with their various quirks. For those that have read it, did you feel that the book gave you enough information that you could now deal with your child(ren) better?