The Dichotomy Of Justice In Plato's The Republic

Ralph Waldo Emerson once wrote “One man’s justice is another’s injustice.” This statement quite adequately describes the relation between definitions of justice presented by Polemarchus and Thrasymachus in Book I of the Republic. Polemarchus initially asserts that justice is “to give to each what is owed” (Republic 331d), a definition he picked up from Simonides. Then, through the unrelenting questioning of Socrates, Polemarchus’ definition evolves into “doing good to friends and harm to enemies” (Republic 332d), but this definition proves insufficient to Socrates also. Eventually, the two agree “that it is never just to harm anyone” (Republic 335d). This definition is fundamental to the idea of a

“What is justice?” This is a question that men have struggled with answering for centuries. Justice should be defined for the sake of all people, especially by rulers who attempt to make fair laws so that their society functions in an orderly fashion. In Book 1 of The Republic, Plato attempts to define exactly what justice is. To help determine this definition, he speaks through the philosopher protagonist of Socrates. Justice is first brought up in The Republic during Socrates’ trip to Piraeus. While traveling Socrates ends up gathering with his interlocutors and together, they talk about justice and how one would define it. Socrates debates with the men about the definition of justice and is presented with a definition of

The position Thrasymachus takes on the definition of justice, as well as its importance in society, is one far differing from the opinions of the other interlocutors in the first book of Plato’s Republic. Embracing his role as a Sophist in Athenian society, Thrasymachus sets out to aggressively dispute Socrates’ opinion that justice is a beneficial and valuable aspect of life and the ideal society. Throughout the course of the dialogue, Thrasymachus formulates three major assertions regarding justice. These claims include his opinion that “justice is nothing other than the advantage of the stronger,” “it is just to obey the rulers,” and “justice is really the good of another […] and harmful to the one who obeys and serves.” Socrates

What is justice? According to Socrates, to be just is what every individual is conditioned to strive for. Those who act unjustly are guided by ignorance and only they themselves believe they are doing good. A core ideal of Socrates was that everyone should do good and avoid wrong. His views on law and justice are shaped around this ideal.

In Plato’s Republic, Thrasymachus asserts that justice is the interest of the ruling part in a political community. This is proven wrong in many ways in Book II. Socrates disassembles this theory using undisputed definitions of wisdom and virtue. These definitions of wisdom and virtue are rendered by a ruler’s personal biases. A ruler has a natural internal motivation to gain undisputed expertise of their craft. A ruler of a political community does act through personal motivations, but by doing so inherently considers the interest of the entirety of the community, as the community’s level of justice will prove a ruler’s competency in their own craft.

Plato creates a seemingly invincible philosopher in The Republic. Socrates is able to refute all arguments presented before him with ease. The discussion on justice in Book I of The Republic is one such example. Socrates successfully refutes each different view of justice presented by Cephalus, Polemarchus, and Thrasymachus. Socrates has not given us a definitive definition of justice, nor has he refuted all views of justice, but as far as we are concerned in Book I, he is able to break down the arguments of his companions.

In response to Thrasymachus, Glaucon, and Adeimantus, Socrates seeks to show that it is always in an individual’s interest to be just, rather than unjust. Thus, one of the most critical problems regarding the Republic is whether Socrates defends justice successfully or not. Socrates offers three arguments in favor of the just life over the unjust life: first, the just man is wise and good, and the unjust man is ignorant and bad; second, injustice produces internal disharmony which prevents effective actions; and lastly, virtue is excellence at a thing’s function and the just person lives a happier life than the unjust person, since he performs the various functions of the human soul well. Socrates is displeased with the argument because a sufficient explanation of justice is essential before reaching a conclusion as to whether or not the just life is better than the unjust life. He is asked to support justice for itself, not for the status that follows. He propositions to look for justice in the city first and then to continue by analogy to discover justice in the individual. This approach will allow for a distinct judgment on the question of whether the just person is happier than the unjust person. Socrates commences by exploring the roots of political life and constructs a hypothetical just city that gratifies only fundamental human necessities. Socrates argues

In his philosophy, Plato places a large emphasis on the importance of the idea of justice. This emphasis can be seen especially in his work ‘The Republic’ where, through his main character Socrates, he attempts to define the nature of justice and to justify this definition. One of the methods used by Socrates to strengthen or rather explain his argument on justice is through his famous city-soul analogy, where a comparison between a just city and a just soul/individual is made. Through this analogy, Socrates attempts to explain the nature of justice, how it is the virtue of the soul and is therefore intrinsically valuable to the

Plato and Aristotle, arguably the most important philosophers of their time, both made attempts to define justice. Being that Aristotle was a student of Plato, their ideas share many similarities. Both viewed justice as the harmonious interaction of people in a society. However, Plato defined his ideal of justice with more usage of metaphysics, invoking his Form of the Good, while Aristotle took a more practical approach, speaking in terms of money and balance. Although Aristotle's ideal of justice may seem superior, upon further inspection, Plato's ideal of justice is the stronger.

This essay discusses and clarifies a concept that is central to Plato's argument in the Republic — an argument in favour of the transcendent value of justice as a human good; that justice informs and guides moral conduct. Plato's argument implies that justice and morality are intimately interconnected, because the excellence and goodness of human life — the best way for a person to live — is intimately dependent upon and closely interwoven with those 'things that we find

Plato’s interpretation of justice as seen in ‘The Republic’ is a vastly different one when compared to what we and even the philosophers of his own time are accustomed to. Plato would say justice is the act of carrying out one’s duties as he is fitted with. Moreover, if one’s duties require one to lie or commit something else that is not traditionally viewed along with justice; that too is considered just by Plato’s accounts in ‘The Republic.’ I believe Plato’s account of justice, and his likely defense against objections are both clear and logical, thus I will endeavor to argue his views as best as I can.

Justice and discussion as to what it actually is presents as one of the major themes in Plato’s Republic. Plato defines justice as the highest virtue in a state, built on principles of good. Just society is the one, in which everyone fully realizes abilities given to them by nature and rightly practices those abilities and nothing else. Justice is closely related to the person and the ideal state, tying them together. “Justice is a virtue of a soul” (R. 353e) and just like how there are three

Using his argument of a macrocosm reflecting a microcosm Plato was able to define the form of justice. Plato’s definition of justice can be put in a different manner. He believes that justice is a policy of non-interference. Each element of the whole, whether it is in the city or the individual, functions in its own aspect to benefit the whole, fulfilling its own purpose. Justice occurs when the elements of the whole are acting in accord with one another.

“Justice is the art that gives each man what is good for his soul”. This statement is implies that justice is goodness and doing what’s right. This also implies that being a good person and doing good actions will in turn benefit the people by improving their Lives. Justice is good because it sets a standard of goodness that people in society would have to uphold and follow. Therefore this would lead to an environment of positivity and goodness for individuals. The Mariam-Webster dictionary gives the world one definition that states “Justice is the maintenance and administration of what is just especially by the impartial adjustment of confliction claims”. However According to book one of The Republic by Plato, Justice is conveyed as a very complex topic that cannot be defined by a single definition. The topic of justice is discussed and broken down by Socrates, who asks the question “what is justice?” , he seeks out a definition from the company around him and through different given definitions of Justice, Socrates proves that there is no one definition for justice because there are many contradictions and exceptions that have to be considered in certain situations. In this essay I will discuss how justice relates to goodness and how it can be “the art that gives each man what is good for his soul” by using the Socrates’ discussion on the various definitions of justice from book one in The Republic by Plato.

On this part of the meaning of justice Socrates offers a completely different view. He contradicted Thrasymachus’ views by stating that what is in the interest of the strong may not be that obvious after all, and that by making mistakes, the justice of the powerful has worked against his interest. Socrates also later offers a view on the definition of justice that states justice is “the right condition of the human soul”.