Which government body best illustrates the principles and practices of direct democracy in ancient Athens?

The Assembly, known as the "Ekklesia," best illustrates the principles and practices of direct democracy in ancient Athens. This body consisted of all eligible male citizens who could participate in decision-making on key issues, such as laws and policies, through direct voting. Citizens gathered regularly to debate and vote on matters, ensuring that their voices directly influenced governance. This system allowed for a high level of civic engagement and accountability among the citizenry.