Heroism is defined in many ways, some people 's definition is a description of some type of superman; the ability to fly, very muscular, and a long red cape that follows their every move, but a true act of heroism is someone who is not only strong, but also brave and willing to make a sacrifice. One trait a hero needs to have is the ability to be strong, not just physically, but mentally. Being strong helps the hero with whatever difficulty gets thrown at them. In the song, “Be a Man” in the movie Mulan, Mulan is faced with a series of trials that show to us that she is trying her best and not giving up, revealing she is mentally strong. This leads on to the idea that heroism is someone who does not concede quickly. In the movie October Sky,