Criticism is concerned with evaluation. There may be evaluative principles implicit in this or that form of theory, but theory in and of itself is not prescriptive.
Paul FryAuthors we are in danger of accepting as gospel, whereas founders of discursivity provide permeable ideas that we can elaborate upon in a tradition of constructive dialogue.
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