Translate the following English sentence to French:
"'No freedom for the enemies of freedom' was what the advocates of the revolutionary Terror were saying two centuries ago, the advocates of the revolution which proved, alas, to be the mother of all modern totalitarian regimes."
Pas de liberté pour les ennemis de la liberté, disaient, il y a deux siècles, les promoteurs de la terreur révolutionnaire, de cette révolution qui fut, hélas, la matrice de tous les totalitarismes modernes.