Abstract

Our article aims to show, on the one hand, the preeminence of the interactive paradigm as a determining element in the process of constitution of logical meaning and, on the other hand, to examine the contents of the linguistic expressions of pragmatic semantics. To do this, we expose three major figures of the logic of mathematical obedience in particular those of Gottfreid Leibniz, George Boole and Gottlob Frege. If this approach to mathematical logic has seen meritorious progress, it should be pointed out that it does not favor the emphasis on epistemic and interactive aspects in the notions of logical consequences and inference. Our contribution is therefore to demonstrate that these weaknesses can be solved with the revolutionary approach of Robert Brandom based on the framework that promotes the interactive game of supply and demand of reasons. This analysis leads to the idea that interactive play is the basis of contemporary logical approaches.