Masaaki Hatsumi Quotes
Masaaki Hatsumi (1988). “Essence of Ninjutsu”, McGraw-Hill Education
Learning a technique is not an end in itself, it merely indicates where you need to start.
Masaaki Hatsumi, Ben Jones (2004). “THE WAY OF THE NINJA: Secret Techniques”, p.178, Kodansha International
Masaaki Hatsumi (1988). “Essence of Ninjutsu”, McGraw-Hill Education
Masaaki Hatsumi (1981). “Ninjutsu, History and Tradition”, Action Pursuit Group
Masaaki Hatsumi (1988). “The Grandmaster's Book of Ninja Training”, McGraw-Hill Education