In France, conditions were still worse. During a reign of fifty-six years, Louis XV trampled on all the decencies of public and private life. He was the degraded slave of Pompadour, a woman who dictated his policies, named his ministers, appointed his ambassadors, made at least one of his cardinals, and even directed his armies. Her power was so great that the Empress of Austria felt compelled to address her as "_ma bonne amie_." She was succeeded by du Barry who was taken from a house of debauch. The coarseness of this creature deprived her of much of the power possessed by her predecessor, except that Louis was her slave. It was Pompadour who brought Choiseul out of obscurity to reward him for revealing a plot to make one of his own cousins supplant her in her relations to the king. For that, he was made ambassador to Rome in 1754, where during the last illness of Benedict XIV, he was planning with other ambassadors to interpose the royal vetos in the election of Benedict's successor. Before that event, however, he was sent to Vienna, from which post, he rose successively until he had France completely in his grasp. The "Family Compact" or union of all the Bourbon princes, which was a potent instrument in the war against the Jesuits, was his conception. He was a friend of La Chalotais, one of the arch-enemies of the Society, and was an intimate of Voltaire, whose property at Ferney he exempted from taxation. The spirit of his religious policy consisted in what was then called "an enlightened despotism," or a systematic hatred of everything Christian. Crétineau-Joly describes him as follows: "He was the ideal gentleman of the eighteenth century. He was controlled by its unbelief, its airs, its vanity, its nobility, its dissoluteness, insolence, courage, and by a levity which would have sacrificed the peace of Europe for an epigram. He was all for show; settling questions which he had merely skimmed over and sniffing the incense offered to him by the Encyclopedists, but shuddering at the thought that they might fancy themselves his teachers. He would admit no master either on the throne or below it. His life's ambition was to govern France and to apply to that sick nation the remedies he had dreamed would restore her to health. He could not do so except by winning public opinion, and for that purpose, he flattered the philosophers, captured the parliament, cringed to Madame de Pompadour and made things pleasant for the king. When he had gathered everyone on his side, he set himself to hunting the Jesuits."