Translate the following English sentence to French:
"We must clearly embrace everything which can strengthen Europe and reject anything which weakens it. At the same time we must send a clear message about the type of society we want to build."
Nous devons définitivement choisir ce qui renforce l' Europe, et rejeter ce qui l' affaiblit et envoyer, par la même occasion, un message clair quant au type de société que nous voulons construire.