Study Guide: Chapter 14 — Postscript 1969

Core Concept

The repaired theory: "paradigm" splits into disciplinary matrix (generalizations + models + values + exemplars) and exemplar (the deep sense). Incommensurability becomes a translation problem; values-based choice answers the irrationalism charge.

Key Terms

Disciplinary matrix · exemplar · values · translation vs conversion

Case Summary

The four-layer matrix itemized; shared values with individual weightings distribute the community's risk — variance is a feature, not noise.

Application Checklist

• [ ] Map your team's four matrix layers; locate which layer fuels recurring fights
• [ ] Reclassify one conflict as translation work rather than bad faith
• [ ] Name your overweighted value (accuracy/scope/simplicity/fruitfulness) and its cost

Self-Test

1. The four components of the disciplinary matrix?
2. Translation vs conversion — why does the difference matter?
3. Which criticisms did the Postscript concede, and which did it rebut?