We have to ensure that young and outstanding scientists across Europe can apply new ideas to addressing existing problems, but we also must not lose the knowledge already acquired, and so we have to ensure that existing and newly-gained knowledge is exchanged within the European Union to an even greater degree than it already is.
Nous devons nous assurer que les jeunes et éminents scientifiques européens puissent traiter les problèmes existants avec des idées nouvelles, mais nous ne devons pas perdre les connaissances déjà acquises.