The analysis of the maintenance of subjects of joint maintaining shows that among them objects of welfare development prevail. Here big extent of decentralization and the account specifically - historical and other conditions of a development of education, culture, science, health care, social protection, environmental management and environmental protection is admissible and expedient.
Actual problem there is a search of optimum compliance between centralization and independence of subjects, preservation of balance between these beginnings to avoid an evolyutsionirovaniye of federalism either towards unitarianism, or to a konfederalizm.
The state is the collective phenomenon existing in a concrete existential context. Spatially - time character of the state is caused by that fact that the legal order acts on the concrete territory in concrete time. The legal order of a certain state works not eternally and not in all states. Its applicability is narrowed to this territory during this period.