thin the producers and all citizens. “Moderation is surly a kind of order” (Republic Book IV 430e). The producers need to have moderation of appetite in order to be able to share their produce among the city as a whole. Warriors use moderation in their temper, this is done to truly protect their citizens. When these three virtues are properly distributed among the city, justice arises. Each part of Plato’s soul has a specific virtue that makes it perform well. The virtue of Appetite is sophrosyne, virtue of spirit is Courage, and the virtue of Reason is wisdom. Plato has now defined the just city and the just person. Aristotle was born in 384 BC, in ancient Stagira in Greek Macedonian. Macedonian is located in northern part of Greece and was not considered to be a true part of Greece by the southern Greeks of Athens, Sparta, and Thebes. Aristotle’s father was a physician to the royal court, which allowed him to go up in the upper class. When he was 17, he went to Athens to study at Plato's Academy. He stayed for about 20 years, as a student and then as a teacher. When Plato died, Aristotle moved to Assos, a city in Asia Minor, where a friend of his, Hermias was the ruler. He guided Hermias and eventually married his niece and adopted a daughter, Pythias. Hermias was later captured and executed by the Persians. Aristotle then went to Pella, Macedonia's capital, and became the tutor to the young Alexander the Great. Aristotle eventually went back to Athens and established his own school, the Lyceum. After the death of Alexander the Great there was a great feeling of anti-Macedonian in Athens, so Aristotle and his family went to a family estate in Euboea. A year later in 324 BC Aristotle died. Aristotle is responsible for some of the world's most important philosophical writings. He is the author of several books about the sciences, mostly metaphysics and meteorology. According To Aristotle, virtue can be divided in...