Hans-Georg Gadamer argues that consciousness not only historically constrains experience but also allows strangeness to intelligibly speak to it. This historically effected and effective consciousness features in Gadamer’s idea that a common language is unearthed for the interpretive horizons of those involved in dialogue with each other through a logic of question and answer. I argue, however, that this reveals a conceptual uncertainty about evaluating progress in interpretive understanding. Gadamer’s failure to escape from this uncertainty risks the possibility of a (...) problematic relativism. Effectively, even if sufficient interpretation occurs when horizons are infinitely structured, this does not preclude incoherence between a horizon’s elements. (shrink)