What is decision quality?

Decision quality is a concept in personal epistemology: Fewer options leads to better decisions — eliminate unnecessary choices.

Example: You walk into a grocery store to buy jam. One display has 24 varieties. Another has 6. At the large display, you stop, look, feel a vague overwhelm, and move on without buying anything. At the small display, you taste two, pick one, and leave satisfied. Nothing about your desire for jam changed between the two displays. What changed was the number of options your brain had to process. The 24-jar display did not give you more freedom — it gave you more friction. It turned a simple preference into a comparison problem, and your brain responded by refusing to solve it. This is the paradox: the display with fewer options produced more action and more satisfaction. Reduction was not a limitation. It was a liberation.

This concept is part of Phase 38 (Choice Architecture) in the How to Think curriculum, which builds the epistemic infrastructure for choice architecture.