English to Russian Other Government / Politics

To achieve this sustainable stability still the need for a balance arises, but this time not of power but rather of interest between the conflicting requirements of the actors belonging to the theater to be maintained stable.

A balance not very easy to find, but detectable by the instrument of the law, refined by the humanity through the centuries, invoked by all the world leaders at all of their meetings solemnly announced.
The problem will be the transformation of the statements of good will, repeatedly and solemnly made, in binding criteria of coherence for every action or operational choice or decision.
So perfectly fitting a new international system that we could finally define international democracy.