Reasoning · 3/28/2026 · Jeff Griffin Reasoning is the internal logic based mechanism that determines how someone interprets the world and directs their focus of attention, shaping what they notice, what meaning they assign, and what they value, predict, fear, justify, or believe is true, correct, or necessary; this internal process directly influences their relational science by shaping their perception of everything else, including whether they experience things as positive, negative, or worth considering.