The chapters relating to meditation,

ki development and personal defense are particularly useful
in propagating a greater sense of well being, while the historical
sections will animate a past wrapped in conflict and valor.
Furthermore, as a certified black belt instructor Mr. Cook
speaks with authority and conviction in describing the many
facets of the martial arts. The experience he has gained over the
years in establishing his school, the Chosun Taekwondo
Academy, has added to his credibility both as a martial artist
and a teacher. Truly, if one can teach a technique effectively, they
can claim it as their own.