There was once a businessman who was sitting by the beach in a small Brazilian village. As he sat, he saw a Brazilian fisherman rowing a small boat towards the shore having caught quite few big fish. The businessman was impressed and asked the fisherman, “How long does it take you to catch so many fish?”
The fisherman replied, “Oh, just a short while.”
“Then why don’t you stay longer at sea and catch even more?” The businessman was astonished.