This book, in its modest booklet outside the small price, may lead you to believe he is no better than a magazine to read on a train ... It is not. It is a reference book! The first reading? You devour! The style is alert. You smile and sometimes laugh. And then you go over ... and then you take the full measure of the power of each "secret." A book that makes you think and move: a Bible to keep on his bedside table.