This little book very affordable price point of view (less than 5 uros!) Is as much by its content. Pretty damn good (I loved the sommaine form of mind-map, it is very original & could not be better suited to the subject of giftedness!). Despite some passages a little heavy, not to say a questionable taste ... it's a simple book, easy to read and which addresses many interesting points, but there is still much better in this area!