%0 Journal Article %T LA NOCI¨®N DE JUSTIFICACI¨®N A PRIORI %A Alvarado Marambio %A Jos¨¦ Tom¨˘s %J Discusiones Filos¨®ficas %D 2008 %I Scientific Electronic Library Online %X this work tries to clarify the notion of a priori justification. first, it is contended that a priori justification should be identified with what appears after rational reflection of our higher cognitive capabilities upon certain content, concerning the truth value of the said propositional content. a priori justification characterised in this way should not be considered infallible, nor especially reliable, nor connected to the necessary, although it is contended that the specific modal content of a proposition seems to require a priori justification. finally, it is argued that the usual idea that all propositions a priori are analytic should be considered with special caution: there is no clear sense of analyticity to construe this common thesis. this in any way prevents a wide domain where a priori justification is required for the warrant of our judgements whether some concept is or is not applicable in different cases. %K a priori %K justification %K epistemology %K infallibility %K modality %K analiticity. %U http://www.scielo.org.co/scielo.php?script=sci_abstract&pid=S0124-61272008000100006&lng=en&nrm=iso&tlng=en