With political means and always trying to work for political settlements and this is what I'm going to continue to work on with all my heart.

For my part, in everything I do, I aim to strengthen democracy in Germany and beyond. The United States is also a strong democracy. As we are seeing in Poland, for example, and also in Hungary, it is important that we have counterweights in democratic systems, and I believe they are still strong in America.

Don't get bogged down by life and other people's problems or hang ups.

We can't constantly explain to our voters that taxpayers have to be on the hook for certain risks, rather than those who make a lot of money taking those risks.

I'm very pleased this military engagement together with a political road map that we developed, we were able to continue. We want to bring about a political solution there. We worked very closely together [with Barack Obama] on the issue of annexation of Crimea and Russia's attempt to actually conquer Ukraine and actually, they did so, conquer part of the territory. We tried to come to a peaceful settlement here on this.

NATO needs to adapt its strategy to meet new challenges

The campaign in the media takes place in many different formats, such as in citizens forums or town - hall shows. And because we don't have a presidential system in Germany, people vote for parties instead of specific candidates. From the perspective of smaller parties, even one single televised debate is a detested anomaly, because only the lead candidates from the conservatives and the SPD take part.