The family in 2050 is very valuable because children are needed for the future . Parents do not have to be annoyed with the pursuit of money although of course they go to work . Children have enough attention in the state establishment both kindergarten and primary school and other higher institutions and there is even time for them to play with their parents . They go out in the fresh air to play and the household is cleaned by robots . But even so , children learn normal duties and proper behavior and division of time for playing , working or studying . The teachers are not afraid of the children but the children have respect . Health care is available for all within a short distance .