I just saw this on spike TV and I got a little confused. All throughout the entire show the question was being asked, "How many lights do you see?" And Picard kept answering " I see 4 lights". The Cardassian would get mad because there were really 5 lights.
Why was the number of lights so important? I know it has to be important because they would not continue to go back to it if it was not.
Can anyone help explain this to me?