The ancient civilization renowned for the establishment of city-states and democratic principles is Ancient Greece, particularly the city-state of Athens. Athens is often hailed as the birthplace of democracy, where citizens participated directly in decision-making processes. Citizens had the right to vote on laws and governance, engaging in assembly and councils. This system encouraged public debate and civic participation, laying the groundwork for modern democratic ideals. The influence of Ancient Greek political thought, philosophy, and culture has persisted through centuries, shaping Western civilization's approach to democracy, governance, and citizenship.