Admissible Epistemology: When Knowledge Is Allowed to Exist

Admissible Epistemology introduces a foundational framework for understanding knowledge in modern sociotechnical systems where meaning propagates faster than it can be justified. Departing from classical epistemology’s focus on belief, truth, and representation, this work defines knowledge in terms of admissibility: the capacity of a semantic artifact to survive explicit constraint without violating declared invariants. In this framework, knowing is treated as a governed process rather than a mental state. Semantic artifacts are proposed, evaluated, and either admitted or refused. Refusal is not failure but epistemic success, preserving integrity by preventing illegitimate escalation. Meaning carries a cost - Meaning-Inertia - and only durable meaning is allowed to persist and become effect. The paper introduces the concept of an epistemic membrane separating semantic validation from execution, ensuring that only admissible knowledge may act. It reframes epistemology as a compilation-like process concerned with permission, authority, and structural stability rather than correspondence or persuasion. Admissible Epistemology is not a theory of cognition or consciousness. It is a theory of epistemic legitimacy, designed for environments involving AI systems, governance, law, policy, and complex organizational decision-making. The framework emphasizes explicit constraints, auditable refusal, and negative certainty as prerequisites for trustworthy knowledge in high-churn, high-stakes contexts.