Principlev1
Replace vanity metrics that cannot guide action with
Replace vanity metrics that cannot guide action with actionable metrics that have clear causal links to controllable variables.
Why This Is a Principle
Derives from Meaning as Receiver Construction (meaning constructed by receivers) and When a measure becomes a target, it ceases to be a good (measurement as target). Prescribes metric selection criterion based on causal actionability rather than feel-good numbers.