Nobody notices, or worse, everyone pretends not to have noticed, and it is you who are smiling yellow. One day, thinking to smile your wife and friends, you shave the mustache you wore ten years. You insist, we assure you that you have never had a mustache. Yellow so that soon you will not smile at all. Or if, one, laid down by the last pages and it is not advisable to borrow to get into the book. Become of you crazy? Would you believe? Or something in the order of the world, would he whack at your expense? The story, in any case always ends badly, and on the run irrational interpretations impossible, leaving you no way out. 2011. You are now warned.