Pragmatism (n.) says: Do not charge a current social practice or a currently spoken language with being unfaithful to reality, with getting things wrong.
Pragmatism (n.) says: Do not criticize a current social practice as a result of ideology or prejudice, where these are tacitly contrasted with your own employment of a truth-tracking faculty called 'reason' or a neutral method called 'disinterested observation.'.
Pragmatism (n.) says: Do not even criticize a current social practice as 'unjust' if 'unjust' is supposed to mean more than 'sometimes incoherent even on its own terms'.
Pragmatism (n.) says: Drop the appeal to neutral criteria, and the claim that something large like nature or reason or history or the moral law is on the side of the oppressed.
Pragmatism (n.) says: Instead of appealing from the transitory current appearances to the permanent reality, appeal to a still only dimly imagined future practice.
Pragmatism (n.) says: Just make invidious comparisons between the actual present and a possible, if inchoate, future.