M. de Tourielle, a member of the French Academy, and a very learned man, became enamored of her and his love-making assumed a curious phase. To show her that he was worthy of her consideration, he deemed it incumbent upon him to read her long dissertations on scientific subjects, and bored her incessantly with a translation of the orations of Demosthenes, which he intended dedicating to her in an elaborate preface. This was more than Ninon could bear with equanimity--a lover with so much erudition, and his prosy essays, appealed more to her sense of humor than to her sentiments of love, and he was laughed out of her social circle. This angered the Academician and he thought to revenge himself by means of an epigram in which he charged Ninon with admiring figures of rhetoric more than a sensible academic discourse full of Greek and Latin quotations. It would have proved the ruin of the poor man had Ninon not come to his rescue, and explained to him the difference between learning and love. After which he became sensible and wrote some very good books. It should be understood that Ninon had no secrets in which her merry and wise "Birds" did not share. She confided to them all her love affairs, gave them the names of her suitors, in fact, every wooer was turned over to this critical, select society, as a committee of investigation into quality and merit both of mind and body. In this way she was protected from the unworthy, and when she made a selection, they respected her freedom of choice, carefully guarding her lover and making him one of themselves after the fitful fever was over. They were all graduates in her school, good fellows, and had accepted Ninon's philosophy without question. Her lovers were always men of rank and station or of high talents, but she was caught once by the dazzle of a famous dancer named Pécour, who pleased her exceedingly, and who became the fortunate rival of the Duc de Choiseul, afterward a marshal of France. It happened that Choiseul was more remarkable for his valor than for his probity and solid virtues, and could not inspire in Ninon's heart anything but the sterile sentiments of esteem and respect. He was certainly worthy of these, but he was too cold in his amorous desires to please Ninon. "He is a very worthy gentleman," said she, "but he never gives me a chance to love him." The frequent visits of Pécour excited the jealousy of the warrior, but he did not dare complain, not knowing whether things had reached a climax and fearing that if he should mention the matter he might help them along instead of stopping them. One day, however, he attempted to goad his unworthy rival into some admission, and received a response that was enough to settle his doubts.