Don't applaud. Either laugh or don't. (At the Comedy Cellar)Don't Applaud. Either Laugh or Don't. (At the Comedy Cellar) is a book about three things: A room called the Comedy Cellar. Who gets to speak in that room. What they get to say. AMY SCHUMER, LOUIS CK, JERRY SEINFELD, CHRIS ROCK. They all worked the Comedy Cellar in Greenwich Village, honing their acts, experimenting, taking risks. It was a safe space, thanks to the principles of its first owner, Manny Dworman, and then his son Noam. The only threat to