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The Incentives Lab
HBT-COG-0283 · Dimension COG · Cognition

Existential Fallacy

Assuming something exists because we can name or define it.

Reasoning·Mental Model·Grade B·draft· enriching…

Scientific Definition

Assuming something exists because we can name or define it.

Plain-English Definition

Assuming something exists because we can name or define it.

Feynman Explanation

The map insists on the territory.

Core Principle

Assuming something exists because we can name or define it.

Mechanisms

Psychological

Pending editorial review.

Behavioral Economic

Assuming something exists because we can name or define it.

Neurological

Pending editorial review.

Evolutionary

Pending editorial review.

Sociological

Pending editorial review.

Computational

Pending editorial review.

Systems

Many strategic plans contain non-existent entities.

Inputs (Triggers)

Pending editorial review.

Outputs (Behaviors)

Pending editorial review.

Behavioral Signature

The map insists on the territory.

Examples

Everyday
  • Strategy documents that reference 'the customer' as if the abstraction is a person.
Modern (Organizational)
  • Many strategic plans contain non-existent entities.
Historical

Pending editorial review.

Famous Experiments

Pending editorial review.

Design Principles

  • Trace every category in a plan to actual, observable instances.

Measurement Approaches

Pending editorial review.

Evidence

Evidence Grade
B (A strongest → E speculative)
Replication
★★★☆☆
Intervention Confidence
3 / 5
Consensus
Pending editorial review (HBT v1.0 auto-seed).
Limitations
Pending editorial review (HBT v1.0 auto-seed).
Open Research Questions

Pending editorial review.

Primary References

Pending editorial review.

Signature Section

The Perverse Incentive Lens™

How this behavior is exploited — and how to redesign around it.

Exploitation
Many strategic plans contain non-existent entities.
Amplifying Incentives
Many strategic plans contain non-existent entities.
Org Failure Modes
Many strategic plans contain non-existent entities.
Societal Failure Modes
Pending editorial review (HBT v1.0 auto-seed).
Ethical Considerations
Pending editorial review (HBT v1.0 auto-seed).
Redesign Strategies
Trace every category in a plan to actual, observable instances.
Diagnostic Questions
  • Trace every category in a plan to actual, observable instances.
Warning Signs

Pending editorial review.

Red Flags

Pending editorial review.

Intervention Playbook
Individual
Trace every category in a plan to actual, observable instances.
Team
Pending editorial review (HBT v1.0 auto-seed).
Organization
Pending editorial review (HBT v1.0 auto-seed).
Policy
Pending editorial review (HBT v1.0 auto-seed).
AI Implications
Detection
Pending editorial review (HBT v1.0 auto-seed).
Measurement
Pending editorial review (HBT v1.0 auto-seed).
Mitigation
Pending editorial review (HBT v1.0 auto-seed).
Responsible Use
Pending editorial review (HBT v1.0 auto-seed).

Interactive Mini Network

Click any neighbor to re-center the graph and follow the threads of connection.

HBT-COG-0283 · COG
Existential Fallacy
EFAbAbstractionsABAdaptive BiasABAdditive BiasAAAffirming a DisjunctADAgent DetectionARAlder's RazorAlAlgorithmsAMAll Models Are WrongABAllegiance BiasAFAnecdotal Fallacy

Knowledge Graph Neighbors

Version History

v1.1.0 · 2026-06-28Initial auto-seed from corpus.