Abstract

Contrary to a common opinion, some theses of scientific anarchism are historically connected not only to Popper's and "second" Wittgenstein's thoughts, but also to some ideas affirmed by the advocates of "physicalism" (like Neurath) during the neopositivistie debate on protocol sentences. The common basis of "physicalism" and "anarchism" is a repulse of the "atomistic" theory of meaning. That is making more adequate the epistemological description of knowledge. But both Neurath and Feyerabend err in thinking that this repulse entails a conception of "truth" as "coherence" instead of "correspondence". Against such a conviction the "realistic" requirement expressed by SchHck through the concept of "Konstatiemng" is still very valid.