Think about your childhood. Maybe you were a girl(or boy) who full of romance. If you had liked to read a book, you have experienced to read a book under the shadow of a big tree all day. You might have had a dream of becoming a novelist or a poetess(or poet). If you had liked to play football, you have experienced to play football on the ground all day. You might have had a dream of becoming a good football player. You might have been a simple and innocent child who was closed to nature and appreciated parent’s love. Now that you’ve been a mother(or father) of your children, by looking your children, you can feel that your children belong to a period different from yours. You might worry about like this. ‘Why is my son weak in power of concentration?’ or ‘Why does my daughter love luxury brands?’ or ‘Why do my children have a weak constitution?’ etc… What is the biggest difference between your childhood and now your children? Your children’s best friend is a television at this time.