I suggested that countries with tighter finances think about such a [fuel] tax. We don't have the time at the moment for months of discussion.

Our balanced budget has an important psychological function. It is a signal that we can't continue to constantly take on debt.

If the Schengen system (of border-free travel) is destroyed, Europe will be seriously endangered politically and economically. That is why we Europeans have to invest billions in Turkey, Libya, Jordan and other countries in the region as quickly as possible everybody as much as they can.

You cannot form a community of countries of different strength without a certain amount of equilibrium. That is reflected in, for example, the EU budget and the bailout programs. That is why there are net payers and net recipients in Europe. A community cannot exist if the stronger do not take responsibility for the weaker.

Those who constantly qualify everything and have no opinions of their own are ultimately just as incapable of tolerance.

We know that the abilities of European Union member states are not infinite. As such, it makes little sense for us to criticize each other.All of us accepted Sweden's decision to introduce border controls too. And that is a country that was for decades the most open to immigration.

Greece's debts are all denominated in euros, but it isn't clear who holds how much of those debts. For that reason, the consequences of a national bankruptcy would be incalculable. Greece is just as systemically important as a major bank.