... is elaborated. (2) K { V P 1 ¬ P 1 P 2 ¬ P 2 … . P n ¬ P n ¬ V Any denial stresses a contradiction that the structure of form equation (2) has a logical universal extent. So far, it must register in effect that equation...

... P and Q (ex contradictione quodlibet). Classical logic, and most standard “non-classical” logics too such as intuitionist logic, are explosive. Inconsistency, according to received wisdom, cannot be coherently reasoned about. The concept of absolute truth (truth-value 1) or absolute...