The art of diplomacy is to make the implausible sound plausible.
On that front, the Ministry of Foreign Affairs and Trade has failed dismally this week.
They acted like bully boys when it came to a Wellington landlord trying to extract money owing to him by a European Union diplomat. Matt Ryan went through the channels open to him by law - the Tenancy Tribunal - and won a settlement against the Deputy Head of Mission for the Union, Eva Tvarozkova.
Ryan rightly thought the matter had been put to rest until he received a letter in the mail informing him there was to be a rehearing at the behest of our own Ministry which insisted it took no interest in the facts of the case.
But the reasons it sought for the rehearing was to overturn the decision because it said the proceedings should never have commenced and no decision against the diplomat should have been made, because she had immunity.