Poland is smaller than France or Germany, for example. What would a common foreign policy look like? Would the trip I took to Kiev last week require a detour through Brussels in the future? Would it require approval from Brussels? While the West, for its part, doesn't think twice about other countries when it comes to its projects?

We want the best possible relations with Russia, of course. But at the same time, we are very vigilant when it comes to the German-Russian relationship. The reasons for this bilateral pipeline through the Baltic Sea were purely political.

Nations are an historic reality in Europe. They all have different histories, and they joined the EU at very different times and under widely differing circumstances. I was mayor of Warsaw for three years and always in favor of Poland joining the EU. But I also experienced how we had to implement EU regulations that were completely inappropriate to our situation.

Poland is smaller than France or Germany, for example. What would a common foreign policy look like? Would the trip I took to Kiev last week require a detour through Brussels in the future? Would it require approval from Brussels? While the West, for its part, doesn't think twice about other countries when it comes to its projects?

There are certainly major differences between Poland's policies and those of the old EU countries. Debates are going on in Brussels over a shared foreign policy and even a shared foreign minister.

It is very helpful to have a partner on whom you can rely in any situation. But the problem starts because some people don't like it that one twin would be president and the other prime minister.

You have to consider that countries have now joined the EU that had no sovereignty for decades, countries like Poland, or others that weren't even countries, like the Baltic states. Independence is especially important for these states.