As Mr Grosch has already said, we can adopt as many wonderful, detailed, even obsessively detailed, rules as we like, but if they cannot be enforced then they are just words. For me, in any case, this is also one of the most important points.
M. Grosch a déjà mentionné ce point : nous pouvons adopter les réglementations les plus remarquables et les plus détaillées, elles ne servent absolument à rien si elles ne sont pas appliquées.