The self defense training philosophy, Identify the Problem and Do the Work is explained in detail by Craig Douglas from ShivWorks and PDN editor Rob Pincus. A Personal Defense Network (PDN) original video.
Rob Pincus discusses zeroing your home defense long gun optic and why the normal rules of The Plausibility Principle are trumped by the efficiency of zeroing your rifle for much further distances than you would most likely be using it.
Rob Pincus explains the advantages of a muzzle low ready position, especially in an extreme close quarters situation. The low ready position allows for more efficiency and consistency when moving into a shooting position and for dramatically more control if your rifle is ever grabbed by an attacker.
Rob Pincus discusses the pitfalls of trying to become a “Speed Demon” on the target range. Practicing to swing through a known set of multiple targets as quickly as possible is a very common shooting endeavor, especially for competitors.