there are no rules that do not become stale with greasy age but never quite can fade into disuse there's an unspoken trade that does not need the ruler or the scale but measures all those things that must avail to keep us steady when we call for aid the ones who never come out to parade but without whom the enterprise would fail these actions have the qualities of rite imbued with meaning sanctified by age yet all the agents seem such normal folk people who sleep through the short hours of night would not be caught dead strutting on the stage but will not bend beneath the whip or yoke