When Nelson awoke, he was in a hospital room. He had no memory of how he got there. There was an IV drip attached to his hand, but he felt no pain. On the wall opposite the bed, there was a mirror allowing him to look down the hallway outside. At the end of the hall there was a red sign. It read, “TIX3”. What could it mean? He had never seen such a sign. It must be a secret room for employees, hence the red color of the sign. He knew he would never discover the meaning of that sign.
— Bob Allen