Until now in India there has been a custom which I myself experienced when young. When I went to school to learn the ABC's from a teacher, the first thing my parents taught me was respect, consideration, and a kindly inclination for the teacher. The modern child going to school thinks the professor is appointed to do a certain duty. The child does not know the professor, the professor does not know the child. When children come home they have the same tendency towards their parents as at school.