Send us Fan Mail As a follow-up to my recent episode on threat and how the brain interprets it, I wanted to explore how our state of mind — physiological, neurological, and psychological — shapes the way our brain processes information and manages potential threats. This short episode takes a closer look at the foundational elements that support optimal brain function: quality sleep, stable blood glucose, proper hydration, and effective oxygenation. These core pillars aren’t just about basic ...