-2- The enemy's cunning, his sheer Weight of steel, of bombers diving and driving  It is not enough to foreshorten Time's movement, to say "Tomorrow will be The Day ! "  It was not enough for you, Barbusse, nor for those slain about Thermopolae;  Let us say it again, and shout Clear and more true, your cry : It is not enough for us . We must do more !