Germans argue with the Americans about many things, from the death penalty to the relationship between security and freedom. We have to be honest about these differences. And yet, whenever we quarrel with the Americans, it amounts to controversies over different interpretations of values we share. You can't say that about Russia. Vladimir Putin fundamentally questions Western values.

In many regards, the West is dependent on Russia as a partner. Showing consideration for Russian sensitivities when it comes to old, historical bonds is a reasonable, well-founded approach.

In recent years, the largest parties have shied away from making clear statements about where they stand. That was a huge mistake. I very much welcomed the fact that German President Joachim Gauck spoke clearly at the Munich Security Conference and demanded that Germany become more engaged internationally.

German leftists have still not understood the degree to which Russian President Vladimir Putting has drifted to the right domestically. Now, insightful observers are saying that Putin is trying to create something like a reactionary Internationale. The turn toward homophobia and to clerics is completely ignored by leftists in Germany. Their sympathy for Putin comes largely from their antipathy for America. And this anti-Americanism is what binds them with the far-right.

In Ukraine, there has never been a consensus behind NATO membership. Even Yulia Tymoshenko was noncommittal when she was still prime minister. Georgia under President Mikhail Saakashvili pursued a rather aggressive stance, which stood in the way of its NATO membership. Given both states' unique relationships with Russia, concerns were justified that NATO membership would trigger Russia's reasonable fears of encirclement.

Vladimir Putin is doubtlessly trying to drive a wedge into the Western alliance. When it comes to the Russian minorities in the Baltics, Putin will surely know that his chances there are slim to none. They are quite comfortable in those countries. But at the moment, there are at least three EU member-states where it is questionable whether they still belong among Western democracies: Hungary, Romania and Bulgaria.

When the newly formed middle class in China begins to perceive its interests and discovers the value of the rule of law, the existing power structure will lose its foundation. It is a process that no government can put a stop to in the long term. That also applies to some Arab countries, with some limitations. But we have to be patient. In the 1980s, nobody expected that the freedom movement in Poland would lead to the collapse of entire Eastern Bloc. That's why it would be a huge mistake were we to believe that authoritarian systems were indestructible.