Carnegie dreamed up the Hero Fund himself. For all his ruthlessness as a businessman, he had a soft spot for civility. He disdained football as a sport for savages, so he donated a lake to Princeton University to give athletes another outlet. He was a pacifist and railed against the traditional definition of heroes as warriors. “The false heroes of barbarous man are those who can only boast of the destruction of their fellows,” he wrote. “The true heroes of civilization are those alone who save or greatly serve them.”