At times, French state policies have sought to unify the country around certain cultural norms, while at other times they have promoted regional differences within a heterogeneous French identity. The unifying effect was particularly true of the "radical period"" of the French Third Republic which fought regionalisms (including regional languages), supported anti-clericalism and a strict separation of church from state (including education) and actively promoted national identity, thus converting (as the historian Eugen Weber has put it) a "country of peasants into a nation of Frenchmen". The Vichy Regime, on the other hand, promoted regional "folk" traditions.