If this book is not going after the end of things, I think it has reached the goal I set myself the commander, ie reading a happy experience told with humor and not in the manner of a lesson like "you should do this, you must do this, etc." approach because happiness by "tristus mode" already for me, it goes wrong ... There I laughed, that's a first big positive and I learned the same time, like what learning is not necessarily in pain, whew, it feels good to press pause times . Since reading this, a lot of ideas to make me the coolest life emerged, much like a refreshing project to do good, I like! In short, it is one of those few books, few in number, I keep some time to reread passages to time.