This book summarizes scholarly achievements of the author by confronting two descriptive models
of linguistic research. Against the background of a language-centered view dealing with its
external conditionings in the life of nations and nationalities the author puts forward a
human-centered conception of grammar which focuses on the ecosystem of communicating
individuals who aggregate into interpersonal and intersubjective groupings for the realization
of common tasks. Such a grammar manifests itself in linguistic-communicational properties of
people through changeable practices of meaning-creation and stabilizing patterns of
meaning-interpretation: firstly when they create observable relationships while transmitting
and receiving the meaning-bearers and secondly when they contribute to the formation of
assumable associations while coding and decoding the meanings to the approximately similar
extent.