What solemn oath did you have to take to become a knight

porter is writing economic history because he is focusing on the cost of developing vaccines.

“the iliad” (gr: “iliás”) is an epic poem by the ancient greek poet homer, which recounts some of the significant events of the final weeks of the trojan war and the greek siege of the city of troy (which was also known as ilion, ilios or ilium in ancient times).