What is politics according to Plato?

According to Plato, politics is the art of governing and organizing society in a way that promotes justice and the common good. In his works, particularly "The Republic," he emphasizes the importance of philosopher-kings—wise rulers who possess knowledge of the Forms, especially the Form of the Good. For Plato, a just society is one where each individual fulfills their role based on their abilities, contributing to the harmony of the whole. Ultimately, he views politics as a means to achieve a moral and virtuous life for both individuals and the state.