True. Ancient Athens pioneered direct democracy—a system where eligible citizens voted on laws and policies personally, not through representatives.
The centerpiece was the Ekklesia (Assembly), open to all adult male citizens (roughly 10–20% of the total population). They met 40 times a year on the Pnyx hill to debate and vote on war, treaties, budgets, and legislation—simple majority ruled. No political parties, no filibusters, no electoral college.
Day-to-day administration fell to the Boule (Council of 500), chosen by lot from citizen volunteers—sortition, not election, to prevent factionalism. Courts (dikasteria) were massive juries (200–6,000 citizens) also selected by lot.
Strictly: adult males born to Athenian parents on both sides. Excluded: women, enslaved people (30–40% of Attica's population), metics (resident foreigners), and freed slaves. By modern standards, it was a narrow franchise—but radical for the 5th century BCE.
Athens proved that non-monarchic, participatory governance could function at scale. Its legacy—citizen equality before the law (isonomia), accountability of officials, civic duty—shaped all subsequent democratic thought, even as the city itself fell to Macedon, then Rome.
The label "direct democracy" distinguishes Athens from modern representative systems. We elect legislators; Athenians were the legislature.