Howard Gossage was an advertising pioneer known as the "Socrates of San Francisco" who revolutionized advertising in the mid-20th century. He believed advertising should be used as a tool for publicity and social good. Gossage emphasized involving audiences through contests and promotions to propagate brands. He also stressed using media in interactive ways and for higher purposes like promoting public intellectuals and social causes. Gossage sought to practice "practical magic" through imaginative, organic campaigns that had larger cultural or social impacts.