Principle-Driven Skill Development dives deep to describe how to ensure traditional martial arts instructors and practitioners can avoid the limitations of memory-focused training by utilizing traditional principles, coupled with purpose-driven teaching methods.Re-addressing common ideas in martial arts, the author helps outline a method for understanding, codifying, and error-correcting one's own training and teaching methods and focusing on developing progressive understanding in students, and then enlisting traditional application principles to help guide and enhance the effectiveness of clinch-range maneuvers.Over 500 photos provide examples of over 30 application principles from arts like Okinawan Karate, Five Ancestor Boxing, White Crane, Grand Ancestor, White Eyebrow and others.