The Layered Predictive Processing Model of Consciousness Executive Summary This document provides a comprehensive analysis of the "Layered Predictive Processing Model," a theoretical framework that seeks to unify neuroscience, computational modeling, and evolutionary psychology to explain the architecture of human consciousness. The model posits that the mind is built upon a foundational predictive engine, with higher-order cognitive functions like verbal thought and visuospatial reasoning operating as distinct, computationally specialized layers. The most critical takeaways are as follows: A Unified Brain Architecture: The model's foundation rests on two strongly supported neuroscientific principles: Uniform Hardware: The neocortex is composed of millions of uniform, repurposable computational units known as "cortical columns." This modular design enabled the rapid evolutionary expansion of the human brain. Universal Algorithm: These columns run a universal...