A set of intermeshed diagrams called musical scores guides the complex series of human actions we call an orchestral performance. A set of intermeshed diagrams in a military field manual, similarly, guides the complex series of human actions which is a military operation. Musical scores and field manuals serve similarly as the basis for training of the users of such diagrams, which are able to perform their guidance functions only if their users have correspondingly intermeshed types of expertise.

Presented at the Budapest University of Technology and Economics, December 7-8, 2012