THREE:While in this deplorable condition, Maupertuis was found by the Prince of Lichtenstein, an Austrian officer who had met him in Paris. The prince rescued him from his brutal captors and supplied him with clothing. He was, however, taken to Vienna as a prisoner of war, where he was placed on parole. Voltaire, whose unamiable nature was pervaded by a very marked vein of malignity, made himself very merry over the misfortunes of the philosopher. As Maupertuis glided about the streets of Vienna for a time in obscurity, the newspapers began to speak of his scientific celebrity. He was thus brought into notice. The queen treated him with distinction. The Grand-duke Francis drew his own watch from his pocket, and presented it to Maupertuis265 in recompense for the one he had lost. Eventually he was released, and, loaded with many presents, was sent to Brittany.At Potsdam I was lucky enough to see the king. He was on the esplanade drilling his troops. When the drill was over he went into the garden, and the soldiers dispersed. Four officers remained lounging on the esplanade. For fright, I knew not what to do; I drew the papers from my pocket. These were my memorial, two certificates of character, and a Thuringian pass. The officers, noticing this, came directly to me and said, What letters have you there? I thankfully imparted the whole. When the officers had read them, they said, We will give you good advice. The king is extra gracious to-day, and is gone alone into the garden. Follow him straight. You will have luck.
