The concept of the hero was first founded in classical literature. It is the main or revered character in heroic epic poetry celebrated through ancient legends of a people; often striving for military conquest and living by a continually flawed personal honor code. The definition of a hero has changed throughout time, as the Merriam Webster dictionary defines a hero as a person who is admired for great or brave acts or fine qualities. Examples of heroes range from mythological figures, such as Gilgamesh and Achilles, to historical figures, such as George Washington and Gandhi, to modern societal heroes, such as police and firefighters. (source : wikipedia)