Now, a few words as to the future. Let us look forward to the time when the war is over, and Europe is at peace again. Will it be necessary for us to take steps to prevent a recrudescence of this German espionage, or can we assume that there will be nothing of the kind again? In the language of Mr. Justice Ridley, we have got to "make an end of spies" once and for all. The spy system has gained a firm and, I believe, quite unshakeable footing in the German military system, and my own view is that directly the war is over the old game will begin all over again. Whatever may be the result of the war, we can take it for granted that Germany will cherish dreams of revenge, more especially against the "treacherous British," upon whom, at the present moment, she is pouring out all the vials of her concentrated hatred and malignity. She has been spending huge sums annually on her spy-system, and she will not readily give it up. I certainly cherish the hope that after the war we shall be spared the flood of German immigration that, quite apart from all questions of espionage, has, in past years, done so much harm to England by unloading on our crowded labour market a horde of ill-paid and wage-cutting workers, many of whom were trade spies, and who have done much to drive the British employee out of the positions which, by every natural and political law, he ought to hold. This has been made possible to a great extent by subsidies from German rivals anxious to get hold of British trade secrets. The German clerk will never be the welcome figure he has been in the past with certain British firms who have regarded nothing but cheapness in the appointment of their staffs. Still, we may be certain that, welcome or unwelcome, the German will be with us again; as a rule, he is sufficiently thick-skinned to care very little whether he is wanted or not, provided he "gets there." He will be a potential danger, and his activities must be at once firmly restricted.