The principle of subsidiarity, classically understood, brings us the idea of the absence of state intervention in the liberal state. However, that principle elevation at constitutional level, it is recognized as the same element material and necessary to correct and balanced economic development, verifying the possibility of communication between public x private binomial, both without conflict. In the present work is the analysis of the principle of subsidiarity as a necessary means to promote sustainable development in the Brazilian economy, being promoted and defended the idea of statehood Subsidiary that guarantees the economic activity of the private entity, only interfering in social relations verified when needed, always aiming to achieve the common good.
Subsidiarity; State; Economic Activity; Economic Constitutional Law