'When you attain the Way of strategy, there will not be one thing you cannot see.' - Miyamoto Musashi. Book of Five Rings Shortly before his death in 1645, the undefeated swordsman Miyamoto Musashi retreated to a cave to live as a hermit. There he wrote five scrolls describing the "true principles" required for victory in the martial arts and on the battlefield. Instead of relying on religion or...