What does legendary samurai Miyamoto Musashi write in The Ground Book in The Book of Five Rings? Why does Musashi put so much emphasis on the fundamentals? In The Book of Five Rings, Miyamoto Musashi’s philosophy is that in order to become a great samurai, one must first master the fundamentals. He believed in a student-centric approach to teaching, where the master is simply there to help guide the student on their own journey. Here are Musashi’s lessons from the Ground Book.
Miyamoto Musashi’s Philosophy in The Ground Book










