Abstract

Frege argued that though it is logically possible for an illogical community to exist, It is not possible that it should be right. Neither the assertion of false statements nor the acceptance of invalid arguments suffices to render a community illogical. The kinds of behavior which would suffice prove, On examination, To be very rare, But to justify frege's rather obscure remarks on illogicality and the universality of logical laws. The laws of logic are to be understood as constraints on the kinds of rules governing linguistic exchanges needed if the language is to accommodate attempts to prove. (edited)