It would be very strange if the United States were otherwise than Imperial in spirit. Nations, like individuals, are affected by biological laws; a young, strong nation is as naturally aggressive and ambitious as a young, strong boy. Contentment with things as they are, a disposition to make anxious sacrifices to the gods who grant peace, are the signs of old age. If a boy is quite good his parents have a reasonable right to suspect some constitutional weakness. A new nation which really resembled what a great many of the American people think the United States to be, would show as a morbid anomaly. No; the course of the world's future history will never be correctly forecasted except on the assumption that the United States is an aggressively Imperial nation, having an influence at least equal to that of any European Power in the settlement of international issues; and determined to use that influence and to extend its scope year by year. In the Problem of the Pacific particularly, the United States must be counted, not merely as a great factor but the greatest factor. If the American citizen of to-day is considered as though he were a British citizen of some generations back, with a healthy young appetite for conquest still uncloyed, some idea near to the truth will have been reached. But since the deference exacted by public opinion nowadays compels some degree of pretence and does not permit us to parade our souls naked, it is improbable that the United States citizen of this century will adopt the frank freebooting attitude of the Elizabethan Englishman when he was laying the foundations of his Empire by methods inspired somewhat by piracy as well as by patriotism. The American will have to make some concession to the times and seek always a moral sanction for the extension of his boundaries. Such a search, however, is rarely made in vain when it is backed by a resolved purpose. It was sufficient for Francis Drake to know that a settlement was Spanish and rich. The attack followed. The United States needs to know that a possession is foreign, is desirable, and is grossly ill-governed before she will move to a remonstrance in the sacred name of Liberty. Since good government is an ideal which seldom comes at all close to realisation, and the reputation of no form of administration can survive the ordeal of resolute foreign criticism, the practical difference is slight. The American Empire will grow with the benediction always of a high moral purpose; but it will grow.