King Friedrich, on hearing of these Rhenish emergencies and of King Louis's heroic advance to the rescue, perceived that for himself too the moment was come; and hastened to inform heroic Louis, That though the terms of their Bargain were not yet completed, Sweden, Russia and other points being still in a pendent condition, he, Friedrich,--with an eye to success of their Joint Adventure, and to the indispensability of joint action, energy, and the top of one's speed now or never,--would, by the middle of this same August, be on the field with 100,000 men. "An invasion of Bohemia, will not that astonish Prince Karl; and bring him to his Rhine-Bridges again? Over which, if your Most Christian Majesty be active, he will not get, except in a half, or wholly ruined state. Follow him close; send the rest of your force to threaten Hanover; sit well on the skirts of Prince Karl. Him as he hurries homeward, ruined or half-ruined, him, or whatever Austrian will fight, I do my best to beat. We may have Bohemia, and a beaten Austria, this very Autumn: see,--and, in one Campaign, there is Peace ready for us!" This is Friedrich's scheme of action; success certain, thinks he, if only there be energy, activity, on your side, as there shall be on mine;--and has sent Count Schmettau, filled with fiery speed and determination, to keep the French full of the like, and concert mutual operations. "Magnanimous!" exclaim Noailles and the paralyzed French Gentlemen (King Louis, I think, now past speech, for Schmettau only came August 9th): "Most sublime behavior, on his Prussian Majesty's part!" own they. And truly it is a fine manful indifference (by no means so common as it should be) to all interests, to all considerations, but that of a Joint Enterprise one has engaged in. And truly, furthermore, it was immediate salvation to the paralyzed French Gentlemen, in that alarming crisis; though they did not much recognize it afterwards as such: and indeed were conspicuously forgetful of all parts of it, when their own danger was over.