Ce que les aînés appellent de la "naïveté" est souvent le moteur du progrès : L'idéalisme est un moteur :
So, yes: young people are idealistic, dreamers, and adventurers. And that is not a bug of youth—it is a feature. The world needs their fire, their imagination, and their willingness to take the road less traveled. Rather than reproaching them, we should support them, guide them gently, and sometimes—just sometimes—follow their lead. After all, every old person was once a young idealist, too. The only difference is that some forgot.