Martial Arts Master's Secrets: Kill Quick or Die

Martial Arts Masters have two kinds of secrets. There is part of their family martial arts that is reserved for family members only, which they never share. The second group of secrets revolve around postures, strikes and assorted punches and kicks, which are not taught to their students because they are lethal. Because of my relationship with Robert W. Smith (closed door student), I got to participate in discussions with some of the best of the best masters. I'm detailing the strikes, stamps and kicks which they related. I have checked with friends in the medical profession about the related injuries and they are all certifiably deadly.