When your child was little and did not know what is right or wrong, you taught him/her many things. You introduced him to his/her sibling and told that this child is part of our family. and he/she will share what ever toys/sweets and other things which are brought to this home. So you have every right to kick him, hit him and scold him or even send him out of the house. You did not do that? Nor did I. Nor did any other mother. Instead we told "Look child, this is your brother/sister. You should love him/her. You should protect her. You should share everything with her. " When his uncle came visiting we did not tell him " See this uncle of yours, looks cunning. He is not to be trusted. Never ever play with his children. Hate him and his children. He may overtake our house and our belongings." It sounds so ridiculous. Isn't it? Instead we told "See he is your uncle. He and his children are part of our family. We should welcome them and entertain them in o...