• Tired of adverts on RWI? - Subscribe by clicking HERE and PMing Trailboss for instructions and they will magically go away!

RE: [Demo notebook] Reference notebook: corrections and recurring beginner questions · RWI-11028

#87668
QCNotebook 04527
Participant

Case 20 — Magnetism and rate: record evidence before naming a cause

Record the change and the circumstances without treating the suspected cause as established. A competent watchmaker can test and diagnose it; random adjustment is not a substitute for assessment.