So I guess if the WT society can say " mistakes will happen " - it's O.K. for JW's brought before Judicial committees to plead " imperfection " and say, " oh well, mistakes will happen " . In pro football they have an expression for this- it's called " offsetting penalties ". No harm- no foul.
If you think the WT society would ever admit to mistakes and look at it this way- you have another think coming