When Napoleon meditated the conquest of Spain, Talleyrand, like Metternich, saw that it would be a blunder, and frankly told the Emperor his opinion,--a thing greatly to his credit. But his advice enraged Napoleon, who could brook no opposition or dissent, and he was turned out of his office as chamberlain. Talleyrand avenged himself by plotting against his sovereign, foreseeing his fall, and by betraying him to the Bourbons. He gave his support to Louis XVIII., because he saw that the only government then possible for France was one combining legitimacy with constitutional checks; for Talleyrand, with all his changes and treasons, liked neither an unfettered despotism nor democratic rule. As one of those who acted with the revolutionists, he was liberal in his ideas; but as the servant of royalty he wished to see a firmly established government, which to his mind was impossible with the reign of demagogues. When the Congress of Vienna assembled, he was sent to it as the French plenipotentiary. And he did good work at the Congress for his sovereign, whose representative he was, and for his country by contriving with his adroit manipulations to alienate the northern from the southern States of Germany, making the latter allies of France and the former allies of Russia,--in other words, practically dividing Germany, which it was the work of Bismarck afterward to unite. A united Germany Talleyrand regarded as threatening to the interests of France; and he contrived to bring France back again into political importance,-- to restore her rank among the great Powers. He did not bargain for spoils, like the other plenipotentiaries; he only strove to preserve the nationality of France, and to secure her ancient limits, which Prussia in her greed and hatred would have destroyed or impaired but for the magnanimity of the Czar Alexander and the firmness of Lord Castlereagh. On his return from the Congress of Vienna, the reign of Talleyrand as prime minister was short; and as his power was comparatively small under both Louis XVIII. and his successor Charles X., and as he was not the representative of reactionary ideas or movements, but only of a firm government, I do not give to him the leadership of the counter-revolution. He was unquestionably the greatest statesman at that time in France, though indolent, careless, and without power as an orator. Who was then the great exponent of reaction, and of antagonism to liberal and progressive opinions, during the reigns of the restored Bourbons? It was not the king himself, Louis XVIII.; for he did all he could to repress the fanatical zeal of his family and of the royalist party. He despised the feeble mind of his brother, the Comte d'Artois, his narrow intolerance, and his court of priests and bigots, and was in perpetual conflict with him as a politician, while at the same time he clung to him with the ties of natural affection.