An American invited me to his house.I asked what I should bring.He said, "Nothing, man."Nothing. I brought nothing. This was a catastrophe.Every other guest brought something. Not gifts. Provisions. A woman brought a bag of ice. A man brought a folding chair. Someone brought paper towels, which is not a gift, which is infrastructure.They had all been told nothing. They all brought something. Nothing means something. Nothing has always meant something.Inside I said: THE HOST SPOKE FALSELY AND EVERY GUEST UNDERSTOOD, AND NOT ONE OF THEM CORRECTED HIM, AND THE SYSTEM HELD.Then I learned about the second beer.A man handed me a beer from a cooler. Not the host. A guest.He was distributing beers that he had not purchased, from a cooler he did not own, to people he had not met. He had appointed himself. Nobody appointed him. He was simply nearest the ice.Inside I said: HE HAS SEIZED THE SUPPLY LINE. IT WAS UNDEFENDED AND HE TOOK IT AND NO ONE HAS OBJECTED.I drank the beer.When I finished it, the same man appeared at my elbow with a second one, already open.I had not asked. I had not signaled. He had been monitoring.Somewhere in that backyard a man was tracking the fluid levels of eleven strangers and adjusting supply in real time and drinking while he did it.I asked him if he was related to the host.He said, "We work together."Then he said, "Not anymore. He quit."He does not work with the host. He came anyway. He is managing the cooler at the house of a man he no longer sees daily.I asked when the host quit."Two years ago."Two years. He has been coming to this house and running the cooler for two years past the expiration of their professional relationship.Inside I said: THE ALLIANCE OUTLIVED THE WAR. THIS DOES NOT HAPPEN. IN MY COUNTRY THIS DOES NOT HAPPEN.At the end of the night I moved toward the cooler to help clean up.He stopped me.He said, "I got it."Then he said, "You're a guest."Then, on my way out, he said, "Next time bring nothing again. It's funnier now."He remembered. Four hours ago I had arrived empty-handed and he had noticed and said nothing and now he was making it mine.I have been back four times.I bring nothing. Every time.It is now a bit. There is a running joke about it. Two people who were not there the first night have been told about it.I have a bit.I did not earn it. I was given it by a man who does not work there anymore.