I can remember hearing one middle-aged man who sat nearby saying 'Simmer down, boyo' to another older man seated kitty-corner to me across the doorway to one of the hallways extending out from the waiting area, except when I looked up from the book both these men were staring straight ahead, expressionless, with no sign of anyone needing to 'simmer down' in any conceivable way.

Author: David Foster Wallace