Streszczenie
In the present paper the language theory of O. Leshchak is presented as the pragmatic theory
of language. This pragmatic theory is the idiolectic theory by its charakter. The language and the
language activities had been analyzed as the part of the whole experience of subject. In the
capacity of the ontological essence the language simultaneously is the reflection and the mean of
regulation of experience, that is of social activity, work and semiotic thinking.