"What Habermas never spelled out is what this does to moral and political claims once people stop being able to agree at all. Truth, on his revised view, still has somewhere to go even if everyone stops talking: the world doesn’t care whether anyone’s listening." Habermas’s theory of truth meant he changed his mind | Aeon Essays https://aeon.co/essays/habermass-theory-of-truth-meant-he-changed-his-mind