Having read the first 2, I started with the idea that it was a book of the same style. However, unlike other where one is on the logic diagram of the apprentice ignoring facing the teacher who knows, sometimes generates smiles; in this one, the beginning of the book is in a difficult and disturbing atmosphere. This surprised me at first, and then return the experiences of the protagonist who travels and teaches. After all, the life of a master is also full of pitfalls.
