Although I don't disagree that utterances express desires and try to make complexities precise, I actually don't think at all that any of our efforts to speak and mean things are ultimately why we speak.
Paul FryI don't think theory adds to criticism. (Methodology does, for better or worse.) Theory's function is to make criticism self-conscious, maybe even a little sheepish, about its ex cathedra pronouncements.
Paul FryI beg my reader to consider the "evidence" I provide for my case and perhaps feel persuaded as a result. Beyond that I make no claim.
Paul FryI make a distinction between theory and methodology, the latter being the practical deployment of a premise. Theory on the contrary may well be applied, hence becomes methodology without a hitch, but isn't necessarily practical at all.
Paul Fry