What characteristics from emerson’s "heroism" are most necessary for defeating a monster like grendel? in 8-10 sentences

A hero is described as courageous and brave. “Towards external evil, man within his breastassumes a warlike attitude, and affirms his ability to cope single-handed with the infinite army ofenemies.” says that a man with heart takes a warlike or serious attitude makes do with what hehas to take on his “never ending” enemies. I believe that the ability to control one’s self emotions