Updated: January 2026

StackFast™ Glossary

Key concepts in Decision Intelligence, health optimization, and systematic thinking.

Core Concepts

The discipline of transforming complex decisions into clear, actionable plans through systematic analysis.

The deteriorating quality of decisions made after extended periods of decision-making.

A structured approach to problem-solving that reduces cognitive load and improves decision quality.

The four chronic disease categories responsible for 80% of deaths in developed nations.

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