System 2 thinking refers to slow, deliberate, and analytical cognitive processes. It requires conscious effort and is used when evaluating complex information or making high-stakes decisions.

System 2 is invoked when users need to reason, compare, or justify choices.

Examples in Action

  • Comparing pricing plans or features
  • Evaluating detailed product specifications
  • Reading terms, conditions, or policies
  • Making high-commitment or high-risk decisions

Typical Outcomes / Results

  • More considered and rational decisions
  • Increased sensitivity to clarity and accuracy
  • Greater tolerance for effort when value is clear
  • Higher demand for evidence and justification

This definition reflects standard dual-process decision-making theory.

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