Upton Sinclair,
The Pot Boiler: A Comedy in Four Acts
“ Not go on Broadway! Peggy. No, dear. It's too talky—too much sociology. You can't get a Broadway audience to listen to long arguments. Will. Isn't it what they all need? Those wage-slaves up in the galleries—— Peggy. I know, dear—but they've no idea they are wage-slaves, and they won't pay their money to hear you call them names. And down in the three-dollar seats are people who've made their pile, and don't want any questions asked about the way they made it. Cut out the sociology, Will! Will. But can't one discuss modern problems in a modern play? ”
