If we want to create new rules of globalization, then we can't just think in terms of the nation state. The nation state has long offered protection. But it suffers from the fact that many citizens increasingly fear that it can no longer protect them: The threat of transnational terrorism is growing. Freedom of movement rules in Europe facilitate social dumping. Regardless of the make-up of the next government, it must have clear ideas on how to overcome the lack of direction of recent years.

We are living through an epochal shift. If we aren't careful, the elementary foundations of our pluralistic democracy will be threatened.

We now have two options: We can commence operations at the Hotspots in Italy and Greece and continue to do nothing - in which case they would soon be overflowing. Or we can show responsibility and organize a distribution system that takes into account the limits of each individual member state. Migrants, for their part, must recognize that, while they have a right to protection, they do not have the right to freely choose the country. In addition, it is clear: Not everybody can come to us.

There's no point whining about missed opportunities.

European policy is always an interplay of rationality and emotion.

If we want to defeat Islamic State, we first have to arrive at a cease-fire agreement in Syria. Once that has been achieved, an anti-IS coalition can be assembled, including Russia, Saudi Arabia and Iran. That, however, will be significantly more difficult in the wake of Turkey's downing of the Russian plane.

But if you constantly insist only on your own interpretation, it isn't long before it seems patronizing.