If then Sir George Gipps desired to convey to his Council the impression that the New Zealanders were incompetent to deal with their own lands, he was setting up an entirely false hypothesis, an error into which he was no doubt led through not being clearly seized of all that Maori land tenure implied, the full meaning of which was afterwards to be debated on many a hard-fought field. That the right of extinguishing the native title rested solely with the Crown was a sounder contention, based upon principles deep set in constitutional law, and supported by the practice of all colonising nations. It was the endeavour of Mr. Wentworth, and those associated with him, to depreciate the principle of pre-emption by casting at it the cheap sneer that it was "American law," and so it was. But it was British law before it was American law, and has only been heard of in American courts more frequently than in English tribunals, because questions incidental to the settlement of the New World have called it more frequently into prominence there. Broadly put the principle rests upon the assumption, dating from feudal times, that the King was the original proprietor of all the land in the kingdom, and the true and only source of title. Therefore all valid individual titles must be derived from the Crown. With the development of constitutional government the personality of the King has disappeared, but still no nation will suffer either its own subjects or the subjects of another nation to set up a title superior to its own. It has thus become a right exclusively belonging to the Government in its sovereign capacity, to extinguish the native title to a country which it may be colonising, "to perfect its own domain over the soil, and to dispose of it at its own good pleasure." Once admitting that the natives of New Zealand had a valid title to the soil of the country, and were competent to deal with that title, the prerogative of the Crown in exercising the pre-emptive right to extinguish it under the terms of an equitable treaty was not difficult to maintain. But the buttress[173] behind the attitude which the Government adopted towards the New Zealand land purchasers was to be found in the third declaration of principle enunciated by Sir George Gipps. Here it was laid down "that neither individuals nor bodies of men belonging to any nation can form colonies, except with the consent, and under the direction and control of their own Government." The fundamental reason which induces nations to hedge its subjects about with this restriction, was thus concisely stated by the Select Committee of the House of Commons in 1844. Although this Committee roundly condemned the Treaty of Waitangi as "a part of a series of injudicious proceedings," it was yet as hostile to the New Zealand Company in seeking to set up a settlement independent of Imperial authority, thereby imperilling their own position and prejudicing that of the Crown.