Once there lived a man and a son. His son was a boy of fifteen.Both of them use to work at the rich man's mansion. Everyday after their work his son use to complain about his life to his father. One fine day his son said to his father'Dad! I'm going to town and will start living on my own". His father feeling miserable and sorry for him because he's just a boy of fifteen. He than took his son in their courtyard where he had planted a Mango tree. He than told his son"Son! you've...