The present calm hardly deserved that name, for the storm of war began to rise again in several places at once. Madame de Longueville and M. de Turenne made a treaty with the Spaniards, and the latter joined their army, which entered Picardy and besieged Guise, after having taken Catelet; but for want of provisions the Archduke was obliged to raise the siege. M. de Turenne levied troops with Spanish money, and was joined by the greater part of the officers commanding the soldiers that went under the name of the Prince's troops. The wretched conduct of M. d'Epernon had so confounded the affairs of Guienne that nothing but his removal could retrieve them. One of the greatest mischiefs which the despotic authority of ministers has occasioned in the world in these later times is a practice, occasioned by their own private mistaken interests, of always supporting superiors against their inferiors. It is a maxim borrowed from Machiavelli, whom few understand, and whom too many cry up for an able man because he was always wicked. He was very far from being a complete statesman, and was frequently out in his politics, but I think never more grossly mistaken than in this maxim, which I observed as a great weakness in Mazarin, who was therefore the less qualified to settle the affairs of Guienne, which were in so much confusion that I believe if the good sense of Jeannin and Villeroi had been infused into the brains of Cardinal de Richelieu, it would not have been sufficient to set them right.