“I just think, Are you kidding me? Look, you’re a human, I’m a human. We’re breathing the same air. We have the same problems. We’re trying to get through our day. Who the f*ck are you to throw a log in the road of somebody who has a different set of difficulties in life?” David Letterman talks to NY Mag through an increasingly enormous, somewhat foreboding, and completely ZZ-topian beard. (Warning, this interview is gonna make you miss him). In Conversation: David Letterman.