Finally, we need reinforced cooperation that is open, not closed, and which includes rather than excludes those current or future members that do not sign up immediately – a form of reinforced cooperation that acts as an impetus instead of creating further obstacles.
Pour finir, une coopération renforcée, ouverte et non fermée, inclusive et fondée sur l'intégration des membres - actuels ou futurs - qui ne souscrivent pas de prime abord, servant à inciter et à convaincre et non à dresser de nouvelles barrières.