---
title: "Part III — False friends and enemies"
description: "Part III of the Punch and Judy stress test — false friends and enemies — with its six chapter pages. Draft, not canon."
url: "https://wiki.cybernetic-futures.org/punch-and-judy/part-03-false-friends-and-enemies"
modified: "2026-11-12T15:26:25.934Z"
language: "en"
site: "Cybernetic Futures"
---

# Part III — False friends and enemies

**Part page — the chapters in this part (6).**

The positions considered here are not hostile to the model; each is doing something defensible inside its own programme. The charge is that the model takes their criterion and uses it in place of a test. The authors set the standard: a position is an *adversary* when it identifies something the model needs and cannot supply, and a *false friend* when it supplies a criterion that cannot in principle settle the claim it is used to settle. The two failures are priced differently.

## Chapters in this part

- [Ch 17 — The Market Test](https://wiki.cybernetic-futures.org/punch-and-judy/part-03-false-friends-and-enemies/ch17-the-market-test) — Part III chapter arguing that the VSM community's strongest public warrant, that no failed case has ever been found, describes how the field records its work rather than the model itself.
- [Ch 18 — The Test That Could Not Lose](https://wiki.cybernetic-futures.org/punch-and-judy/part-03-false-friends-and-enemies/ch18-the-test-that-could-not-lose) — Part III chapter reading the two most recent quantitative tests of the VSM and arguing that neither was designed so that a negative result could cost the model its central claim.
- [Ch 19 — A Way of Thinking Has No Failure Condition](https://wiki.cybernetic-futures.org/punch-and-judy/part-03-false-friends-and-enemies/ch19-no-failure-condition) — Part III chapter reading the host discipline's official self-description, cybernetics as a way of thinking rather than a body of facts, and asking what a way of thinking can be charged with.
- [Ch 20 — Usefulness Instead of Truth](https://wiki.cybernetic-futures.org/punch-and-judy/part-03-false-friends-and-enemies/ch20-usefulness-instead-of-truth) — Part III chapter arguing that the tradition kept Beer's sentence that a model is more or less useful and dropped the prediction test he attached to it, while neighbours who reached the same sentence built test batteries.
- [Ch 21 — The Category Error as Shelter](https://wiki.cybernetic-futures.org/punch-and-judy/part-03-false-friends-and-enemies/ch21-the-category-error-as-shelter) — Part III chapter arguing that the claim that testing the model is a category error is a shelter this tradition never declared, set beside two founders who paired an immunity with an exposure in print.
- [Ch 22 — The Enemies We Actually Have](https://wiki.cybernetic-futures.org/punch-and-judy/part-03-false-friends-and-enemies/ch22-the-enemies-we-actually-have) — Part III chapter sorting the VSM's supposed adversaries by what each costs and finding that the one that costs most is not a person but a silence.

## Status

Draft, *Punch and Judy* v0.5.0 (2026-08-16) — **not project canon**. This page is a reading aid: it says what the part does and lists its chapters. The part's own argument, and every charge its chapters make, are the authors' and are stated at chapter level, where the manuscript's status notes apply.