One must defeat their prejudices. What I demand you here is almost impossible, for we have to defeat our history. And yet, if we do not defeat it, one must know a rule will impose itself, ladies and gentlemen: nationalism is war! War is not only our past, it may be our future; and you members of parliament are henceforth the guardians of our peace, of our security, and of this future.

What It Means

This is a placeholder explanation generated by the low-overhead model. It interprets "One must defeat their prejudices. What I demand you here is almost impossible, for we have to defeat our history. And yet, if we do not defeat it, one must know a rule will impose itself, ladies and gentlemen: nationalism is war! War is not only our past, it may be our future; and you members of parliament are henceforth the guardians of our peace, of our security, and of this future." in the context of "Lecture held at European Parliament (17 January 1995)" to mean that wisdom is timeless.