An old man from a far off land was once on the subway in New York and he sat down next to a younger man.  He noticed that the young man had a strange kind of shirt collar.
Having never seen a priest before, he asked the man, "Excuse me sir, but why do you have your shirt collar on backwards?"
The priest became a bit flustered but politely answered, "I wear this collar because I am a Father".
The old man thought a second and responded, "Sir I am also a Father but I wear my collar front-ways.   Why do you wear your collar so differently?"
The priest thought for a minute and said, "Sir, I am the father for many."
The old man quickly answered, "I too am the father of many.  I have four sons, four daughters and too many grandchildren to count.  But I wear my collar like everyone else does.
"Why do you wear it your way?"
The priest who was beginning to get exasperated thought and then blurted out, "Sir, I am the father for hundreds and hundreds of people."
The old man from the far-away country was taken aback and was silent for a long time.
As he got up to leave the subway train, he leaned over to the priest and said, "Mister, maybe you should wear your pants backwards."