Platoâs arete is well described in his Republic where the conversation about the nature of justice and the ideal balance of the state and soul, along with nearly every metaphor in the book, all center around finding a perfect balance, an arete of state and soul.
Spreading throughout the Mediterranean and Europe, the Black Death is estimated to have killed 30â60% of Europe's total population. In total, the plague reduced the world population from an estimated 450 million down to 350â375 million in the 14th century.
Plague is believed to be the cause of the Black Death that swept through Asia, Europe, and Africa in the 14th century and killed an estimated 50 million people. This was about 25% to 60% of the European population. Because the plague killed so many of the working population, wages rose due to the demand for labor.ubonic plague is one of three types of bacterial infection caused by Yersinia pestis. Three to seven days after exposure to the bacteria flu like symptoms develop. This includes fever, headaches, and vomiting.