Germans must understand that bank recapitalisation, European deposit insurance and debt mutualisation are not optional; they are essential to avoid an irreversible disintegration of Europe’s monetary union. If they are still not convinced, they must understand that the costs of a eurozone break-up would be astronomically high – for themselves as much as anyone.
After all, Germany’s prosperity is in large measure a consequence of monetary union. The euro has given German exporters a far more competitive exchange rate than the old Deutschmark would have. And the rest of the eurozone remains the destination for 42 per cent of German exports. Plunging half of that market into a new Depression can hardly be good for Germany.