Some Canadian statesmen who were invaluable to the new nationality suffer in being judged too exclusively from a party standpoint. Canada was fortunate in drawing from the ranks of both Conservatives and Liberals many men capable of developing the Dominion and adapting an untried constitution to unforeseen conditions. None had quite the same opportunities as Sir John Macdonald, who not only helped to frame the union but administered its policy for a lengthy period. Alexander Mackenzie gave the country an example of rectitude in public life and of devotion to duty which is of supreme value to all who recognize that free government may be undermined and finally destroyed by selfishness and corruption. Edward Blake, with his lofty conceptions of national ambition and his profound insight into the working of the constitution, also exerted a beneficial effect on the evolution of the state. He, like Sir John Thompson, was a native of the country. In temperament, in breadth of mind, and in contempt for petty {187} and sordid aims, Blake and Thompson had much in common. They, and others who are too near our own day for final judgment, fully grasped the work of the Fathers and helped to give Canada its honourable status in the British Empire and its distinctive place as a self-governing community. A retrospective glance reveals the extent to which the Fathers attained their principal objects. A threefold purpose inspired them. Their first duty was to evolve a workable plan of government. In this they succeeded, as fifty years of experience shows. The constitution, after having stood the usual tests and strain, is firmly rooted in national approval; and this result has been reached by healthy normal processes, not by exaggerated claims or a spurious enthusiasm. The constitution has always been on trial, so to speak, because Canadians are prone to be critical of their institutions. But at every acute crisis popular discontent has been due to maladministration and not to defects of organization. The structure itself stands a monument to those who erected it.