The Mirroring Principle: Fundamental Self Defense by Wim DeputterMaster practical self defense tactics that could save your life with Brasa black belt and world renowned instructor, Wim Deputter Applying Deputters mirroring principal, youll learn to meet pressure with pressure until your opponents overcommit and give you an opportunity gain the upper hand Learn essential psychology and theories for self defense such as de escalation, controlling the distance, and how to avoid a fight Explore simple self defense