Skip to content
← Paper guideBayesian Descriptions Are Not MechanismsArgument map
ACCEPTED PAPER · GUIDED PRESENTATION

Bayesian Descriptions Are Not Mechanisms

Predictive processing and the realisation gap in embodied neural dynamics

Thesis

A Bayesian model identifies a mechanism only when the system’s physical states and transitions realise the proposed inference.

Minds and Machines · accepted 21 August 2026 · DOI pending
The argument
  1. 01Fit is not mechanism
  2. 02Bayes at full strength
  3. 03Two claims, two burdens
  4. 04What the evidence can earn