Our essay is a living document. He was born in number 1 version and will be updated over time thanks to the contributions of all the readers thanks to their comments, questions, criticisms and suggestions. According to the importance of the contributions or anyway periodically, it will be made available for any other review with an updated index.


The site is published both as and Our aim is to realized our essay translated into as many languages as possible. It has recently translated into English. We ask all those who read it and who share its contents and are native speakers, to take charge of the translation. Then we will take care of making it available for anyone on the network.


Anybody who has read our essay and want to ask questions or contribute with observations, reports and new ideas, can make use of the form below.

I read the whole book