"He had helped to restore the self-respect of the French people, to save its honour, and by identifying every citizen with the national defence to revive the idea of the "Patrie" in all its full significance. Even after his programme of war to the knife had proved impracticable, the idea had value. By it and by his protest against the treaty of Frankfurt, Gambetta personified the conception of the essential unity and indivisibility of France."
January 1, 1970
https://en.wikiquote.org/wiki/L%C3%A9on_Gambetta