We have seen the effect of the insolence of Concini, and the insidious inferences of De Luynes, upon the mind of the young King, who had only six months previously been taught a lesson of dissimulation on the occasion of the arrest of Condé; and consequently it can scarcely be subject of surprise that, wounded to the heart's core, he was easily persuaded to exert in his own cause the subtlety which he had evinced at the bidding of another. He was now between fifteen and sixteen years of age, and was deeply imbued by the idea that he possessed an unlimited control alike over the properties, the liberty, the honour, and the lives of his subjects; but he was still utterly incapable of fulfilling his duties as a sovereign. His conceptions of right and wrong were confused and unstable; and he willingly listened to the advice of those whose counsels flattered his selfishness and his resentment. De Luynes had skilfully availed himself of this weakness; and as he was all-powerful with his suspicious and saturnine master, who saw in every one by whom he was approached either an enemy to be opposed, or a spy to be deceived, he was careful to introduce to him none save individuals whose insignificance rendered them incapable of interfering with his own interests, and who might be dismissed without comment or danger whenever he should deem their absence desirable. Against this arrangement neither the Queen-mother nor her ministers entered any protest. Louis truly was, as his favourite had so insolently asserted, a mere puppet in their hands; and the consequence of this undignified neglect was fatal to the intellectual progress of the young sovereign. On the pretext of requiring assistance in training the royal falcons, De Luynes had presented to Louis two young nobles, MM. du Tronçon and de Marcillac, men of good birth, but who had become dishonoured by their own vices; the former being accused of having betrayed his master, and the latter his sisters in order to enrich himself;[267] facts of which the favourite was, however, careful that the King should remain ignorant.