It is a fundamental principle of German foreign policy that talks are the best way to solve diplomatic problems. Such was the rationale behind Gernot Erler's recent trip to Moscow to speak with Russian parliamentarians about the ongoing Ukraine-related difficulties. Erler is the German government's Russia liaison and he has spent much of his political career working towards better relations between Germany and Russia. But his recent trip to the Russia capital was a painful one. There was no one in parliament who was willing to speak with him.