Reprints ; Incommensurability; Inkommensurabilität; Reseach framework (epistemology) ; Paradigm (epistemology) ; Pragmatische Kompetenz; Pragmatic competence; Communicative competence ; Symbolic interactionism ; Sociolinguistics ; Idiolect ; Register (sociolinguistics) ; Sociolect ; Soziokulturelles Milieu; Sociocultural environment; Socioeconomic status ; Language and power; Power and language; Dominance and language; Herrschaft und Sprache; Logocracy; Language ownership; Language and domination ; Kulturvergleich; Language and culture ; Hochsprache; Schriftsprache; Acrolect; Standard language