Notwithstanding the loss of so many fortresses on the endangered frontier of his territory, Louis XIV. was so much encouraged by what he knew of the great change which was going on in the councils of Queen Anne, that, expecting daily an entire revolution in the ministry, and overthrow of the war party in the Cabinet, he resolved on the most vigorous prosecution of the contest. He made clandestine overtures to the secret advisers of the Queen, in the hope of establishing that separate negotiation which at no distant period proved so successful. Torcy, the Duke's enemy, triumphantly declared, "what we lose in Flanders, we shall gain in England."[14] To frustrate these machinations, and if possible rouse the national feeling more strongly in favour of a vigorous prosecution of the war, Marlborough determined to lay siege to Aire and St Venant, which, though off the line of direct attack on France, laid open the way to Calais, which, if supported at home, he hoped to reduce before the conclusion of the campaign.[15] He entertained the most sanguine hopes of success from this design, which was warmly supported by Godolphin; but he obtained at this time such discouraging accounts of the precarious condition of his influence at court, that he justly concluded he would not be adequately supported in them from England, from which the main supplies for the enterprise must be drawn. He wisely, therefore, resolved, in concert with Eugene, to forego this dazzling but perilous project for the present, and to content himself with the solid advantages, unattended with risk, of reducing Aire and St Venant.