Phew! It's breath away! I doubt it very interesting for someone who does not preferentially uses his right hemisphere but otherwise this book could change your life. Personally, I spent the first part of the book to tell me "but it's me, but that's me!" while my family were not found at all in the various descriptions. In addition, the advice of the second half proved important, but mainly in the world of work.
2 hours of reading that are really worth if you are concerned or have a close question.