There are some men in the pages of history, whose greatness no person of common sense thinks of disputing. They tower above the herd of mankind, like the Pyramids, the Parthenon, and the Colosseum, among buildings. Such men were Luther and Augustine, Gustavus Adolphus and George Washington, Columbus and Sir Isaac Newton. He who questions their greatness must be content to be thought very ignorant, very prejudiced, or very eccentric. Public opinion has come to a conclusion about them—they were gr