I’ve been back in Vienna since Saturday, but I was busy at the annual work conference. Last year was the first in a decade that I didn’t spend any time in Vienna, and that was strange. Vienna is a very big and grand capital city for a small country of six million sparsely spread mountain people, a remnant of the days when it was the capital of the whole Austro-Hungarian empire, covering Austria, Hungary, Czech Republic, Slovakia, Slovenia, Croatia and parts of Romania and Poland.