Abstract
Martin Heidegger generalizes hermeneutics from a traditional method for interpreting authoritative texts (mainly sacred or legal texts) to a way of understanding human beings themselves. It is precisely because human beings are nothing but interpretation all the way down that the activity of interpreting a meaningful text offers the most appropriate model for understanding any human experience whatsoever. Recognizing the linguistically articulated intelligibility that Dasein shares with others by virtue of sharing a natural language leads to the crucial hermeneutic claim of Being and Time, namely, the priority of understanding over perception. The most challenging feature of Heidegger's application of his projective view of interpretation to cognition is the transformation of the traditional conception of a priori knowledge that follows from it. This transformation lies behind Heidegger's choice of the term “fore‐structure of understanding” to explicitly mark the presuppositional character of all interpretation.