We came to the world as a patterned paper on which to shape a melody: ours. The others will intervene in it, especially at the beginning, but there will come a time when we ourselves will also add phrases to the music, always problematic, of our vital structure. Sometimes the influence of others and personal mistakes will stifle our identity, preventing us from having a life of our own. The pain ration will be far superior to the pleasure ration. This excessive dose of suffering will depend on how we have been configuring our being. Many living beings never conquer a decent and reasonably happy life. Life is a very difficult art, but what art is not?

This book, a journey through the fundamental codes of the human being, therefore deals with how to modify our destiny and make our life move towards the most habitable dimensions of existence.