I challenge anyone to say "I have never done that before". We all do these "dances" she speaks of all the time, I don't care if you are a woman or a man. It doesn't have to be a husband/wife relationship either, it happens in all relationships. Her theory is sound and true and can very well help you to end these "dances" (fights/problems) you have with other people. It was *very* enlightening to see what we do actually spelled out for us because so much we do we do without realizing or giving 2nd thought to.
Read this book from beginning to end before trying this stuff. Secondly, keep in mind one very important thing...as much as you can change your attitude, others can change theirs and not always in the direction you hope they will. Her methods do work, but you must be prepared in some instances to "let go" of people that cause you strife if you plan to try to change these "dances" with whom ever you do this with. The reason is that maybe you don't want to let go of your mother or your friend or who ever, but they might want to let "you" go because they don't like the change. Now, she tells you that in the book anyway, but just ready yourself for it. I had a few friends that I either let go or they let me go and now I am feeling a little excluded. Sure, there are no more fights or "bad times" but that let go of the good too. I couldn't get an in-between. Mind you, this worked WONDERS with some other people I tried it on and actually solidified the relationships more. Just be prepared that you win some, you lose some...you can't change people to follow this "new" dance if they don't want to and it is always hard to let go.