But mere size is not the first consideration. The Laurentian waters are much more important for their significance in every stage of national development. They were the highway to the heart of America long before the white man came. They remained the same great highway from Cartier to Confederation--a period of more than three hundred years. It is only half a century since any serious competition by road and rail began. Even now, in spite of this competition, they are one of the greatest of all highways. Nor does their significance stop here. Nature laid out the St Lawrence basin so that it not only {3} led into the heart of the continent, but connected with every other system from the Atlantic to the Pacific and from the Tropics to the Polar sea. Little by little the pioneers found out that they could paddle and portage the same canoe, by inland routes, many thousands of miles to all four points of the compass: eastward to the Atlantic between the Bay of Fundy and New York; westward till, by extraordinary efforts, they passed up the giant Saskatchewan and through the mighty ranges that look on the Pacific; southward to the Mississippi and the Gulf of Mexico; northward to Hudson Bay, or down the Mackenzie to the Arctic ocean. As settlement went on and Canada developed westwards along this unrivalled waterway man tried to complete for his civilized wants what nature had so well provided for his savage needs. There is a rise of six hundred feet between Lake St Peter and Lake Superior. So canals were begun early in the nineteenth century and gradually built farther and farther west, at a total cost of $125,000,000, till, by the end of the century, with the opening of the Canadian 'Soo,' the last artificial link was finished and direct navigation was established between the western end of Lake {4} Superior at Duluth and the eastern end of the St Lawrence system at Belle Isle, a distance of no less than 2340 miles. But even the mighty St Lawrence, with the far-reaching network of its connecting systems, is not the whole of Canada's waters. The eastern coast of Nova Scotia is washed by the Atlantic, and the whole length of British Columbia by the Pacific. Then, there are harbours, fiords, lakes, and navigable rivers not directly connected with either of these coasts or with the wonderfully ramified St Lawrence. So, taking every factor of size and significance into consideration, it seems almost impossible to exaggerate the magnitude of the influence which waterways have always exerted, and are still exerting, on the destinies of Canada.