When, as now appears likely, Greece financially separates from Europe, it will at one level be no one’s fault. The Greek leaders will rightly explain that having imposed more austerity on themselves than any industrial country has suffered since the Depression, they could not do more without light at the end of tunnel in the form of a clear commitment to debt relief. European leaders will rightly explain that they adjusted their positions repeatedly to accommodate the Greeks. They will stress that their publics would not permit Greece to play by different rules than the rest of Europe. And the International Monetary Fund will rightly explain that it would have blessed any plan agreed to by Greece and Europe that added up.