Posted by HSAG Consortium for Resonant Research When people first encounter Holographic Substrate–Activated Geometry (HSAG), the ideas can sound large very quickly: emergent gravity, resonant spacetime, unification of mass and geometry. Those phrases can easily create the impression that HSAG is being presented as a finished theory or as a challenge to established frameworks. Why should such regularities exist in the first place? It is not. HSAG is best understood as an early