One day, a boy named Sam walked around the house and met another boy. They quickly became friends and played together all day. They talked a lot with each other and found out that they have a mutual friend. Having established this fact, Sam realized that had heard a lot of things about the new friend from their mutual friend. "Hey!" - Sam said, - "I know a lot of things about you! You have no father, and your mother is an alcoholic and often spends nights not at home!"
The new friend hit Sam. Sam ran home to his father to complain. "What happened?" - Asked the father. Sam told him how everything was. The father said, "Why you told him about his father and mother? You think he does not know how things are? He knows. He feels it every day ..."