Germany's potential makes up about 20% of the EU's overall economic power, including Great Britain. The German army is by no means strong enough to guarantee the security of the EU's two endangered flanks - in the east and in the south. So all that remains for Germany is partnerships with its neighbours and other EU member states. Germany should stick to that role.

With respect to Great Britain, I have a dream, by the way: that the Brits will see that the EU is changing, and change their minds. And then remain in the EU or return to the EU. I am not giving up hope.

The EU treaties clearly promote an alliance of national states that, as far as possible, maintain their own responsibilities. There is no mention of a centralized state of Europe in the treaties. The EU Commission's politicking, however, is proof of a certain allergy against this principle of national states and national responsibilities.

Primarily, Warsaw and Brussels share the central basic values of the EU: human dignity, democracy, and the religious freedom of every single human being. We believe in these values.

There is no "ruler" in our country. Poland is a democracy. Our Prime Minister leads the government; the President is fulfilling his tasks. But there is a little bit left for the party leader.

There cannot be a federal state of Europe without all citizens receiving the same benefits and rights.

Brexit was not a historical accident, after all. It taught us where the EU's real problems lie. And if we do not solve them, we will not prevent the anti-European currents in many EU countries, but rather encourage them.