Translate the following English sentence to French:
"It is the synergy between European laboratories and firms, and the strengthening of the many important centres of research and innovation in Europe, which is at stake here, not to mention a certain vision of dialogue between cultures and cultural diversity and, ultimately, European citizenship, the feeling of belonging to the same political and human unit."
C'est aussi une certaine vision du dialogue des cultures et de la diversité culturelle. C'est enfin la citoyenneté européenne, le sentiment d'appartenir à un même ensemble politique et humain.