In Plato’s famous Socratic dialogue, Socrates, accompanied by prominent Athenian citizens, as well as by foreigners, all present at the home of Polemarchus in Piraeus, discuss and imagine an ideal city. They debate fundamental ethical questions, such as: What is the definition of Justice? Who is righteous and who is unrighteous? How happy is the righteous man compared to the unrighteous? How are knowing and believing different?

Plato also addresses the ideal ruler, as well as the role of education, philosophy, or poetry, in a harmonious society, often using famous allegories, such as that of the Cave. After debating five different forms of government, the philosopher concludes with a depiction of an ideal state ruled by a “philosopher king.”

Plato’s The Republic raises a central question that remains relevant today: how can we create a perfect society, despite humankind's imperfections? This abridged version proposed by KAKTOS Publications makes the work accessible to anyone wishing to familiarize themselves with the foundational ideas of ideal governance.