An American goes to the train station so he can start his big trip. He notices there a machine with the indication: "Put A Dollar in the Slot and the Machine will Tell you who you are!" Curious, he puts the dollar inside the slot and he waits. The machine suddenly sounds; "You're John Bull from New York, an Accountant, 5.9 feet tall and 90 kilos. You're about to take the 2.30 train to Chicago." ..