Intuition and Intuitive Models

Abstract

Let me summarize. A model has to be self-consistent and, at the same time consistent, on the one hand with the original, and on the other hand with features of human cognition. This situation imposes upon models a number of constraints which cannot easily be fulfilled simultaneously by the same mental device. A good model has to be an autonomous entity but at the same time a trusty mediator between the original situation and the solver's intellectual activity. Consequently, most of our tacit, intuitive models are imperfect mediators, leading often to incorrect or incomplete interpretations.