What is justice? Obviously, a word can have multiple meanings. If we enter the student center and ten people ask something about justice, they may react differently. I am not saying they do not have the same idea, but after all, their response will be different. Even so, what if we think that the concept of justice in one person contains injustice? For example, Adolf Hitler believes that Aryan race, which has blue eyes, can achieve justice by completely eliminating Jews and creating "perfect" blond hair.
What is justice? In the Republic of Plato, complete inequality can be more useful than perfect justice, so we can make better policies. But justice creates harmony and harmony, but corruption often leads to conflict and division. Unfairness is an element of weakness, not power, because it impairs all abilities for the state and individual to act together. The soul must work or work to function, and must have the virtue of being able to do the work alone. Since the virtue of this soul is justice, without justice it can not do the work of the soul well, the soul itself can not live happily. So, just happy people, unfair people are miserable, hence injustice is never inferior to justice.
Republic of Plato (427 - 347 BC) is the basic sentence of political philosophy, the first sentence of Western civilization to validate the problem of justice with the most rigorous scrutiny. Writing dialogue took place around 411 BC. Plato's teacher Socrates (399 BC)
Let's start from Plato Republic where we started. The first starting point of political philosophy may be a republic. Plato's theory of justice and thought represents the political and ideological paradigm of the next century. In his masterpiece, Plato shows that there is an important relationship between political life and the ideal form of intangible realm. Plato's city state is a physical expression of the permanent form of justice that exists in this invisible field. In other words, Plato has a metaphysical paradigm with a political system. Likewise, there is a metaphysical justice paradigm which is a locus of justice that determines the shapes of justice cities and individuals of justice. According to Plato, the function and purpose of the ideal ruler philosopher king is to shape and rule the city according to the form of justice.