There is a third aspect of Elgin's work in Canada of wider scope than either of those already mentioned, and one in which his claims to distinction have been almost forgotten--his contribution to the working theory of the British Empire. Elgin was one of those earlier sane imperialists whose achievements it is very easy to forget. It is not too much to say that, when Elgin came to Canada, the future of the British colonial empire was at best gloomy. Politicians at home had placed in front of themselves an awkward dilemma. According to the stiffer Tories, the colonies must be held in with a firm hand--how firm, Stanley had illustrated in his administration of Canada. Yet Tory stiffness produced colonial discontent, and colonial discontent bred very natural doubts at home as to the possibility of holding the colonies by the old methods. On the other hand, there were those, like Cobden, who, while they believed with the Tories that colonial home-rule was certain to result in colonial independence, were nevertheless too loyal to their doctrine of political liberty to resist colonial claims. They looked to an immediate but {218} peaceful dissolution of the empire. It seemed never to strike anyone but a few radicals, like Durham and Buller, that Britons still held British sentiments, even across the seas, and that they desired to combine a continuance of the British connection with the retention of all those popular rights in government which they had possessed at home. A Canadian governor-general, then, had to deal with British Cabinets which alternated between foolish rigour and foolish slackness, and with politicians who reflected little on the responsibilities of empire, when they flung before careless British audiences irresponsible discussions on colonial independence--as if it were an academic subject and not a critical issue. Elgin had imperial difficulties, all his own, to make his task more complicated. Not only were there French and Irish nationalists ready for agitation, but the United States lay across the southern border; and annexation to that mighty and flourishing republic seemed to many the natural euthanasia of British rule in North America. Peel's sweeping reforms in the tariff had rekindled annexationist talk; for while Lord Stanley's bill of 1843 had attracted all the produce of the west to the St. Lawrence by its grant of preference to the {219} colony, "Peel's bill of 1846 drives the whole of the produce down the New York channels of communication ... ruining at once mill-owners, forwarders and merchants."[30] And every petty and personal disappointment, every error in colonial office administration, raised a new group to cry down the British system, and to call for a peaceful junction with the United States.