In this expansion the state, as ever in Canada, took a leading share. The Dominion Government extended the Intercolonial to Montreal and began a road from the prairies to Hudson Bay, while the Ontario Government built and operated a road opening up New Ontario. The federal policy of aid to private companies was continued, with amendments. No more land-grants were given, and {230} when cash subsidies were bestowed, the companies so aided were required to carry free government mails, materials and men, up to three per cent on the subsidy. The transcontinentals were specially favoured. The Grand Trunk system was given large guarantees and cash subsidies for its westward expansion, and the Government itself constructed the National Transcontinental to ensure the opening up of the north, and to prevent the traffic of the west being carried to United States rather than to Canadian Atlantic ports. The Canadian Northern was assisted in its prairie construction by both federal and provincial guarantees. The Laurier Government aided the dubious project of building a third line north of Lake Superior, but refused to take any share in the responsibility or cost of building the much more expensive and premature section through the Rockies. The Borden Government and the province of British Columbia, however, gave the aid desired for this latter venture. Another important development was the establishment, in 1903, with the happiest results, of the Dominion Railway Commission, to mediate between railway and shipper or traveller. {231} The railway policy of this period is still matter for dispute. On the economic side, it is clear that the greater part of the construction was essential in order to open up the West, with all that this implied for both West and East. Yet there were many evils to set against this gain--the stimulus to unhealthy speculation, the excessive building in settled districts, the construction of roads ahead of immediate needs or possible traffic. The fact is that the railway policy was part and parcel of the whole business policy of the period, the outcome of the same new-born optimism which induced many a municipality to build pavements and sewers before the population warranted, or manufacturers to extend their plants too rapidly, or banks to open branches that did not pay. Progress comes in zigzag fashion; now one need is stressed, now another. To each time its own task, to each the defects of its qualities. And if in the reaction from unexampled prosperity some of the expansion seemed to have come before its time, most Canadians were confident of what the future would bring, and did not regret that in Canada's growing time leaders and people persevered in putting through great and for the most part needful works {232} which only courage could suggest and only prosperity could achieve.