Donald Trump has made the principle of purposely breaking a taboo into a means of achieving his political objectives, which is something that he has in common with Turkish President Recep Tayyip Erdogan and Hungarian Prime Minister Viktor Orbán. Trump systematically violates international rules. But we cannot allow ourselves to forget that Trump is not the U.S.

I really don't have time at the moment for coalition debates. The voters will decide what the next parliament will look like. Those who wish to form a coalition with The Social Democrats can take a look at our platform and then they are more than welcome to talk to us.

I want to end tax dumping. States that have a common currency should not be engaged in tax competition. We need a minimum tax rate and a European finance minister, who would be responsible for closing the tax loopholes and getting rid of the tax havens inside and outside the EU. It is also clear that we have to reach common standards in our economic and labor policies. We cannot continue to just talk about technical details. We have to inspire enthusiasm in Germany for Europe.

In all of my encounters with voters, I have repeatedly been confronted with two points of critique. First: You politicians are all the same! Second: You politicians may be speaking German, but we still don't understand you!

The Social Democrats have to listen to people who are attracted to the AfD party. That isn't a mistake at all. You can also win them back. Of course, there are a lot of angry voters who are ideologically charged. But there are also a lot of quieter voters who plan on voting AfD to send a message. We can never give up on them.

We are seeing now that without the contribution of the Social Democrats, Germany cannot be governed. We are a proud and self-confident party. We should now act based on that pride, and not out of fear.

It became obvious that we had completely failed to impose rules on unbridled speculative capitalism. That destroyed financial systems, hollowed out state systems and deeply shook German social stability. Can you recall the debate about "locust" hedge funds - even if it's a terrible term. The speculator capitalists roamed the land, stealing the substance from companies and throwing away the shells. And we were powerless.