For Martin Schulz, the chancellor candidate for the center-left Social Democrats, friendly wishes don't go far enough. He would like to see much more enthusiastic support for Emmanuel Macron than that shown by Chancellor Angela Merkel, whose comments so far have tended to be reserved. As she put it, she doesn't see a need to change her policies because of Macron.

I think we will have to spend more on defense, for infrastructure, for extension of the broadband network and also for domestic security.

In China, it was always said that a double-digit rate of growth would be dangerous. Now, the country has a growth rate of 6.9 percent and suddenly that is supposed to be a catastrophe for the global economy.

If there are possibilities for strengthening investments, they will not fail because of us. Emmanuel Macron is right when he says that we need to do more and talk less.

Reliability is the precondition for trust.

Europe has grown through crises. Each crisis also presents opportunities, and Europe has emerged stronger from each one. That is the way history unfolds. Europe is sometimes slow, and it reacts sluggishly, but it is capable of finding solutions.

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.