기사도, or "chivalry," is a code of conduct that originated in medieval Europe, emphasizing virtues such as bravery, honor, and respect for others. It was primarily associated with knights, who were expected to protect the weak and uphold justice. This code influenced literature, art, and social norms during the Middle Ages. The concept of 기사도 also extends to various cultures, where similar ideals are celebrated. In Korean culture, for example, the term can refer to the noble qualities of warriors and leaders, highlighting the importance of loyalty and integrity in both historical and modern contexts.