In the past, community in each area on the earth were set in terms of prioritized orders. The higher-level people,the loyal family, have more priority than the lower,the farmer. In addition, diversities of society such as colours of skin, sexes, and outlook are discriminated against widely, so such community would like to do as sexism,racism, and so on have seen so far. Women were treated unequally because they were stereotyped as weak, chore people, uneducated people. Human rights and sex equality in the present are taught as well as the position of women is prioritized more. However, many problems arise. For example,children are not raised properly because of lacking time for wife.