Tale of Two Falconers

There once were two falconers.

The first said to the other, "Why don't you cage your falcon?  Aren't you afraid it will fly away and never return?"

"Not at all," replied the second.  "I keep such good care of my birds that most of the time they choose to stay on their own accord.  Sometimes they come and go.  But if I had kept them caged then they would fly away and never return the first chance they had, unless they had no other choice."

Those two men saw the world very differently from each other.