"We want multilateralism. We want fair trade. We defend rules-based order. Because we know it's better for all of us. We have to do it the European way", said Ursula von der Leyen on Twitter on the eve of the parliamentary vote on her candidacy for the presidency of the European Commission. In substance, the new president of this institution follows in the footsteps of her predecessor, Jean-Claude Juncker. Nevertheless, she has the merit of taking on board some more progressive elements...