Since ancient history until the seventh century of our era the Japanese remained the same cultural and social customs of their ancestors. Unlike Western society living in constant cultural and religious change, the Japanese witnessed few economic and political changes in the course of centuries.
The romantic vision that every samurai warrior devoted exclusively to his life in the constant improvement in the martial arts and the ability to weapons is erroneous. Indeed, there were many skilled samurai masters in management of katana or wakizashi, but there were also samurai who came to dedicate his life to painting, music and even crafts. Digital publishing soon