Because this book contains actual therapy, it can't be read at one sitting. I was very surprised finding out how reluctant I was to work through some issues, and to be honest, I haven't done most of the exercises. Out of curiosity I scanned all the book. I'm pretty sure it would help me immensely, because I am not able to detach myself from my emotions, and still be on top of my performance (I can't count when I'm stressed, and I burn all pots and pans). Therefore this is a book I might consider reading again during Christmas time, or take with me to some cruise vacation. From what I have seen, the method is very efficient, providing the person invests a lot of work and time into doing prescribed exercises.