It was not merely a question whether the Bourbon family, which had already given so many benefits to France, and among them, that best of all benefit… - Robert Stewart, Viscount Castlereagh

My belief and hope, then, is, if the arrangement is made with some attention to the feelings and interests of the country, that the King, his Government, and the loyal party in France, will ally themselves with you; and that, thus sustained, the King will be able gradually to establish his authority, which, if accomplished, is valuable beyond all other securities we can acquire. If he fails, we shall not have to reproach ourselves with having precipitated his fall, and we shall have full time to take our precautions. If, on the contrary, we push things now to an extremity, we leave the King no resource in the eyes of his own people but to disavow us; and, once committed against us in sentiment, he will be obliged soon either to lead the nation into war himself, or possibly be set aside to make way for some more bold and enterprising competitor. The whole of this view of the question turns upon a conviction that the King's cause in France is far from hopeless, if well conducted, and that the European alliance can be made powerfully instrumental to his support, if our securities are framed in such a manner as not to be ultimately hostile to France, after she shall have given protracted proofs of having ceased to be a revolutionary State.

Fouché and men of his stamp are nowhere so little to be dreaded as in office, mixed up with other materials. Tyrants may poison or murder an obnoxious character, but the surest and only means a constitutional sovereign has to restrain such a character is to employ him. Office soon strips him of his most dangerous adherents—he comes unpopular, he can be laid aside at pleasure, and sinks to his true lead. So far from making himself visibly responsible for everything, the King ought to throw upon his Ministers the odium and risk of conducting his service. His Majesty ought to turn the political control towards the Minister for the time being and not entertain it himself beyond affording him the due support which his services may deserve. This is the true strength of a constitutional king. All paper constitutions are of comparatively small importance; the essence of a free state is so to manage the party warfare, as to reconcile it with the safety of the sovereign—to do this, the King must give the contending parties facilities against each other, and not embark himself too deeply with any.

The question which the House would have to decide was, whether a system had been created under which all countries might live in that peace which it was the great object of the confederacy to establish. A difference of sentiment on some points of the arrangements could be no impeachment of the wisdom of the whole. Perfection belonged to no work of human beings, even when many years were devoted to it; much less when its completion was accelerated by the necessity of circumstances. On this general principle he applauded and was prepared to maintain the proceedings of the Congress at Vienna.