You can't always be demanding solidarity from others and then refuse to show it yourself.

The question of societal fairness is always pertinent.

A joint European army is a very far-reaching proposal and it would be difficult to implement. Such initiatives are nevertheless needed.

We need economic growth in Europe and we need to find a solution for the excessive interest rates that are making it difficult for many countries to get their own debt under control.

My mother's brother was killed while clearing mines in 1945. Those are things that mark your childhood and they help explain why we are so devoted to European unity.

Turkey is doing an enormous amount in the refugee question, but it can't continue to pay for everything by itself. That is why we have to talk to Turkey about money.

Businesses will only invest in Greece if three conditions are fulfilled. First, there must be a clear commitment to the euro. No businesses will invest if they have to fear that Greece will leave the euro zone at some point. Second, the Greek government must be prepared to work together with European institutions in order to restructure the country.