Daniel Kalpokas

This paper discusses two dogmas attributed to Davidson’s coherentism. The first dogma says that perceptual experience is only a causal link between the world and beliefs. The second one says that only beliefs can justify other beliefs. Against these two statements it is argued that the conception of perceptual experience as a mere causal link between the world and our beliefs makes the world unknowable. Moreover, the article presents some additional reasons against that conception: it misses the phenomenological and perspectival character of perception, and its independence from belief. Finally, Davidsonian externalism is considered. It is shown here that Davidson’s conception of experience makes it impossible to individuate the contents of beliefs. The article concludes rehabilitating the empiricist idea according to which perceptual experience can be used to justify beliefs.

“Peirce, Wittgenstein and Davidson: Anti-skeptic Coincidences”. This paper shows some similarities among Peirce’s, Wittgenstein’s and Davidson’s answers to skepticism. In each case, the response to Cartesian skepticism consist in pointing out the contradictory character of the skeptical doubt in itself. More specifically, those philosophers agree on the following points: (i) in order to face the challenge of skepticism we have to examine its bases without conceding the terms of the challenge; (ii) the skeptic cannot doubt without assuming some propositional contents as true. In this sense, the skeptic commits performative contradiction; (iii) in his challenge, the skeptic omits the practical dimension of language and knowledge. That is the source of his difficulties