The domain of pragmatics is to arrange in the architectonic of competences. Competences are to discriminate on the base of distinction between rule-following behaviour and action-rules. This can be understood as a critic of L. Wittgensteins conception of following a rule. The Frankfurter version of speechacttheory has argued - following partial K Bühler - that three fundamental properties (functions) of language can be identified: the representation of state of affaires, the generation of interpersonal relationship and the expression of intentional make (...) happen someone (Erlebnisse). Further dimensions and explications for concerning this properties shall be elaborated. Steps to constructive pragmatics can be gone. (shrink)