We are apt to forget how recent a development the modern federal state is. Save for certain Latin-American countries, nominally federal, the Dominion of Canada is the third oldest of such states; the United States and {62} Switzerland alone are of longer standing. The Austro-Hungarian Empire and the North German Federation were formed in the same fateful year, 1867. There were, therefore, few models before the framers of the constitution of Canada, and the marvel is that they planned so wisely and so enduringly. In determining what powers should be assigned to the Dominion and what to the provinces, the Fathers of Confederation were led, by the object-lesson which the Civil War in the United States afforded, to give the central government more authority. To the Dominion they assigned several fields of legislation which in the Republic fell to the respective states; and the Dominion was made residuary legatee of powers not specified. The central government, too, was given a right of veto over all provincial laws and empowered to appoint the lieutenant-governors of the provinces. Had Sir John Macdonald had his way, centralization would have gone much further, for he would have abolished the provincial governments entirely and set up a single parliament for the whole country. Fortunately Cartier and Brown prevented that unwieldy experiment from being tried. Experience has shown that the central {63} government should have full authority to deal with foreign affairs so far as they can be differentiated, and should have a wide measure of control over commerce and industry, which more and more are nation-wide in scope. But, this secured, it has been found equally essential that the provinces should be given wide power and responsibility. Fortunately Canada has only nine provinces, as against forty-eight states in the United States, so that authority is less divided here than in the Republic. In a country covering half a continent, with great diversity of climate and resources and industrial development, centralization of all power would mean the neglect of local needs and the disregard of local differences. Particularly where, as in Canada, thirty per cent of the people differ in race and language and creed from the majority, and are concentrated mainly in a single province, the need for local autonomy as the surest means of harmony is abundantly clear.