once there lived a man who had 3 sons he named them:not my problem,not your problem and brains. He sent not my problem and
not your problem to school and brains to the bakery to work.When the teacher asked not your problem his name he said,"not your problem"
and when he asked not my problem his name he said"not my problem"then the teacher asked them"do you have brains?"and the two boys
answered,"yes he work at the bakery.".