When and in so far as the projected peace at large takes effect, international interests will necessarily fall somewhat into the background, as being no longer a matter of precarious equilibration, with heavy penalties in the balance; and diplomacy will consequently become even more of a make-believe than today--something after the fashion of a game of bluff played with irredeemable "chips." Commercial, that is to say business, enterprise will consequently come in for a more undivided attention and be carried on under conditions of greater security and of more comprehensive trade relations. The population of the pacified world may be expected to go on increasing somewhat as in the recent past; in which connection it is to be remarked that not more than one-half, presumably something less than one-half, of the available agricultural resources have been turned to account for the civilised world hitherto. The state of the industrial arts, including means of transport and communication, may be expected to develop farther in the same general direction as before, assuming always that peace conditions continue to hold. Popular intelligence, as it is called,--more properly popular education,--may be expected to suffer a further advance; necessarily so, since it is a necessary condition of any effectual advance in the industrial arts,--every appreciable technological advance presumes, as a requisite to its working-out in industry, an augmented state of information and of logical facility in the workmen under whose hands it is to take effect.