Dishonest pessimism. We all know how it goes: European unity is crumbling away, euroscepticism is going from strength to strength. You hear it wherever you go. But this familiar refrain is not always a negative thing: it has already provided food for thought, leading to the revision of several common policies and innovations which are gradually taking shape and becoming visible. As the effects are not immediate, some of the media, looking for a bit of sensationalism, are still laying...