According to me they are the practical examples for us in our daily life. So the ones can learn alot as a practical than the imagination. So we must to keep eye on their behaviors to learn something special and i m pretty sure that they cant do anything wrongs that for which we will be shy and upset. So its a good opportunity for us to learn something from our elders and then we must have to implement these activities in our daily life that we can byself realize its pros and cons. #helpmecorrect.