Paul seemed to be always in a state of nervous tension. "He is all nerve," the Venetian minister, Navagero, writes of him; "and when he walks, it is with a free, elastic step, as if he hardly touched the ground."[136] His natural arrogance, was greatly increased by his elevation to the first dignity in Christendom. He had always entertained the highest ideas of the authority of the sacerdotal office; and now that he was in the chair of St. Peter, he seemed to have entire confidence in his own infallibility. He looked on the princes of Europe, not so much as his sons--the language of the Church--as his servants, bound to do his bidding. Paul's way of thinking would have better suited the twelfth century than the sixteenth. He came into the world at least three centuries too late. In all his acts he relied solely on himself. He was impatient of counsel from any one, and woe to the man who ventured to oppose any remonstrance, still more any impediment to the execution of his plans. He had no misgivings as to the wisdom of these plans. An idea that had once taken possession of his mind lay there, to borrow a cant phrase of the day, like "a fixed fact,"--not to be disturbed by argument or persuasion. We occasionally meet with such characters, in which strength of will and unconquerable energy in action pass for genius with the world. They, in fact, serve as the best substitute for genius, by the ascendancy which such qualities secure their possessors over ordinary minds. Yet there were ways of approaching the pontiff, for those who understood his character, and who, by condescending to flatter his humors, could turn them to their own account. Such was the policy pursued by some of Paul's kindred, who, cheered by his patronage, now came forth from their obscurity to glitter in the rays of the meridian sun. [Sidenote: COURT OF FRANCE.] Paul had all his life declaimed against nepotism as an opprobrious sin in the head of the Church. Yet no sooner did he put on the tiara than he gave a glaring example of the sin he had denounced, in the favors which he lavished on three of his own nephews. This was the more remarkable, as they were men whose way of life had given scandal even to the Italians, not used to be too scrupulous in their judgments. The eldest, who represented the family, he raised to the rank of duke, providing him with an ample fortune from the confiscated property of the Colonnas,--which illustrious house was bitterly persecuted by Paul, for its attachment to the Spanish interests. Another of his nephews he made a cardinal,--a dignity for which he was indifferently qualified by his former profession, which was that of a soldier, and still less fitted by his life, which was that of a libertine. He was a person of a busy, intriguing disposition, and stimulated his uncle's vindictive feelings against the Spaniards, whom he himself hated, for some affront which he conceived had been put upon him while in the emperor's service.[137]