In the context of the Republic, what guides the behavior of guardians?

In the context of Plato's "Republic," the behavior of guardians is guided by a sense of justice and truth. Plato envisions the guardians as philosopher-kings who possess wisdom and knowledge, allowing them to discern and pursue what is truly good for the city-state. Their primary role is to protect and promote justice, ensuring harmony and order within the society they govern.

A sense of justice is fundamental in guiding their actions because guardians are expected to prioritize the common good over personal interests. They are trained to understand the nature of justice and how it contributes to a well-ordered society. This moral and philosophical foundation contrasts with motivations driven by wealth, power, fear, or popularity, which can lead to corruption and the neglect of the welfare of the citizens. Instead, guardians are committed to their role as stewards of the city, making decisions that reflect deep ethical considerations rather than superficial or self-serving desires.