Coming back to earth. Now is the time to come back down to earth. In the weeks leading up to the Lisbon Summit, the leaders of Europe - the political authorities but also the social partners - were travelling in a land whose name has been known to our civilisation for centuries - Utopia. We have all, to a greater or lesser extent, taken part in this journey, as we were convinced that Europe was finally going to define its economic strategy combining freedom of initiative and "American-style"...