# Regnat Populus
**The model:** "The people rule" — the state motto of Arkansas (adopted 1907 in this form), and the tersest Latin statement of popular sovereignty: authority runs upward from the governed, and rulers are agents, not principals.
## The Mechanism
Two words carry a complete constitutional theory and its two perennial disputes. *Who are the people?* Every restriction of the franchise, every purge of voter rolls, every "real Americans" formulation is a fight over the noun. *What is ruling?* Elections only, or the continuous instruments — juries, initiative, recall, protest — that keep the verb active between ballots? A polity can keep the motto while hollowing both words: define the people narrowly, thin ruling to a ritual.
## KB Applications
### The motto as audit checklist
For the midterms-era material in this vault, regnat populus supplies the two-question audit: who got subtracted from "populus" (registration purges, districting, felon disenfranchisement), and what got subtracted from "regnat" (election subversion mechanics, legislature overrides of initiatives). See [[Consent of the Governed]] for the philosophical grounding and [[Rule of Law]] for the procedural shell that keeps the verb honest.
### Populism's counterfeit
Populist movements claim the motto while replacing its mechanism — "the people" becomes a leader's claimed mandate rather than an electorate's continuing verdict. The tell is hostility to the *instruments* of popular rule (courts, press, election administration) in the people's own name.
## See Also
- [[Consent of the Governed]] — the underlying doctrine
- Self-Governance — the capacity the motto presumes
- Res Publica — what the people rule *over*