About Miyamoto Mushashi
Miyamoto Musashi, who lived in Japan in the 1600s, was an undefeated dueler, a masterless samurai, and an independent teacher. He spent the last decades of his life refining and teaching his military science.
About Deaver Brown
Deaver Brown is an author and entrepreneur. He is a graduate of Harvard Business School, and his books include Crucial Conversations, Presidential Wisdom, George Washington: Farewell Address, and numerous others.