Unfortunately, however, for his victim, it was only physical suffering by which the Cardinal was prostrated, for never had his mental powers appeared more clear or more acute, or his iron will more indomitable, than at this period, when a slow but painful disease was gradually wearing away his existence; while superadded to this marvellous strength and freshness of intellect--marvellous inasmuch as it triumphantly resisted both physical agony and the conception of all those rapidly-recurring and conflicting political combinations by which he had excited alike the wonder and mistrust of every European state--his irritation and impatience under the restraint enforced upon him by his bodily ailments rendered him a more formidable enemy than ever. Prematurely old, ruined in constitution, ever dreading the knife of the assassin and the pen of the satirist, greedy of gold and power, wrapping himself lovingly in the purple and fine linen of earth, while conscious that ere long the sumptuous draperies of pride must be exchanged for a winding-sheet, Richelieu looked with a jaundiced eye on all about him, and appeared to derive solace and gratification only from the sufferings of others. He had pursued the unfortunate Duc de la Valette with his hatred until the Parliament, composed almost entirely of the creatures of his will and the slaves of his passions, had condemned to death the representative of the proud race of Epernon; and he had no sooner accomplished this object than, emboldened by his fatal success, he next ventured to fly his falcon at a still nobler quarry; and he accordingly accused one of the natural sons of Henri IV, the Duc de Vendôme, of conspiring against his life. As, however, the Prince was not within his grasp, so that his condemnation could not consequently involve the loss of life, he contented himself with causing him to be declared guilty _par contumace_, and with subsequently making a display of affected generosity, and soliciting his pardon. "Had he," said the Cardinal, in his wiry and peculiar tone, which was broken at intervals by a hoarse and hollow cough--"had he conspired against the sovereign or against the state, my duty as a minister, and my devotion as a subject, would have compelled me on this occasion to remain silent; but it was against my person alone that M. de Vendôme threatened violence, and I can forgive a crime which extended no further."