About a week after they had come back, a load of mail came to the island. They were the first letters the men had received in several weeks, and for a night it relieved the changeless pattern of their lives. One of the infrequent rations of beer was given out the same night, and the men finished their three cans quickly, and sat about without saying very much. The beer had been far too inadequate to make them drunk; it made them only moody and reflective, it opened the gate to all their memories, and left them sad, hungering for things they could not name.