"The Republic" is Plato's very important representative work, not only because the content of "The Republic" is comprehensive and systematic, but more importantly: this work fully embodies Plato's creative intentions, allowing readers to start from Plato's political ideals and the social reality of the Greek city-states at that time, and understand the true basis of Plato's philosophical thoughts and the historical significance of reality. Plato's "Utopia" also painted us a picture of an ideal utopia. Plato believed that the country should be ruled by philosophers. The citizens in Plato's Utopia are divided into three classes: defenders, soldiers and ordinary people. His ideal country requires everyone to have a special function in society to meet the overall needs of society.
