6. No other nation could gain any advantage by the conquest of the British Colonies, and Great Britain could not suffer material damage by their loss, however much such loss would be regretted on sentimental grounds, and as rendering less easy a certain useful social co-operation between kindred peoples. The use, indeed, of the word "loss" is misleading. Great Britain does not "own" her Colonies. They are, in fact, independent nations in alliance with the Mother Country, to whom they are no source of tribute or economic profit (except as foreign nations are a source of profit), their economic relations being settled, not by the Mother Country, but by the Colonies. Economically, England would gain by their formal separation, since she would be relieved of the cost of their defence. Their "loss" involving, therefore, no change in economic fact (beyond saving the Mother Country the cost of their defence), could not involve the ruin of the Empire, and the starvation of the Mother Country, as those who commonly treat of such a contingency are apt to aver. As England is not able to exact tribute or economic advantage, it is inconceivable that any other country, necessarily less experienced in colonial management, would be able to succeed where England had failed, especially in view of the past history of the Spanish, Portuguese, French, and British Colonial Empires. This history also demonstrates that the position of British Crown Colonies, in the respect which we are considering, is not sensibly different from that of the self-governing ones. It is _not_ to be presumed, therefore, that any European nation, realizing the facts, would attempt the desperately expensive business of the conquest of England for the purpose of making an experiment which all colonial history shows to be doomed to failure. The foregoing propositions traverse sufficiently the ground covered in the series of those typical statements of policy, both English and German, from which I have quoted. The simple statement of these propositions, based as they are upon the self-evident facts of present-day European politics, sufficiently exposes the nature of those political axioms which I have quoted. But as men even of the calibre of Mr. Harrison normally disregard these self-evident facts, it is necessary to elaborate them at somewhat greater length.