This document outlines a defensive philosophy focused on simplicity, clarity, and aggressiveness. It lists 5 key principles: 1) applying intense ball pressure, 2) limiting defensive tasks to pressure, deny, help, and recover, 3) being the aggressors to establish tempo and force errors, 4) having a clear goal of limiting easy baskets and shots in the paint, and 5) using measurable goals like forcing turnovers and stops to track performance.