with killing weapons.  And, in spite of its magnificent equipment, war no longer kills as it used to when its methods were simpler.  A bombardment by a modern fleet has been known to result in the killing of one mule.  The casualties of a twentieth century war between two world-powers are such as to make a worker in an iron-foundry turn green with envy.  War has become a joke.  Men have made for themselves monsters of battle which they cannot face in battle.  Subsistence is generous these days, life is not cheap, and it is not in the nature of flesh and blood to indulge in the carnage made possible by present-day machinery.  This is not theoretical, as will be shown by a comparison of deaths in battle and men involved, in the South African War and the Spanish-American War on the one hand, and the Civil War or the Napoleonic Wars on the other.

Not only has war, by its own evolution, rendered itself futile, but man himself, with greater wisdom and higher ethics, is opposed to war.  He has learned too much.  War is repugnant to his common sense.  He conceives it to be wrong, to be absurd, and to be very expensive.  For the damage wrought and the results accomplished, it is not worth the price.  Just as in the disputes of individuals the arbitration of a civil court instead of a blood feud is more practical, so, man decides, is arbitration more practical in the disputes of nations.

War is passing, disease is being conquered, and man’s food-getting efficiency is increasing.  It is because of these factors that there are a billion and three quarters of people alive to-day instead of a billion, or three-quarters of a billion.  And it is because of these factors that the world’s population will very soon be two billions and climbing rapidly toward three billions.  The lifetime of the generation is increasing steadily.  Men live longer these days.  Life is not so precarious.  The newborn infant has a greater chance for survival than at any time in the past.  Surgery and sanitation reduce the fatalities that accompany the mischances of life and the ravages of disease.  Men and women, with deficiencies and weaknesses that in the past would have effected their rapid extinction, live to-day and father and mother a numerous progeny.  And high as the food-getting efficiency may soar, population is bound to soar after it.  “The abysmal fecundity” of life has not altered.  Given the food, and life will increase.  A small percentage of the billion and three-quarters that live to-day may hush the clamour of life to be born, but it is only a small percentage.  In this particular, the life in the man-animal is very like the life in the other animals.

And still another change is coming in human affairs.  Though politicians gnash their teeth and cry anathema, and man, whose superficial book-learning is vitiated by crystallised prejudice, assures us that civilisation will go to smash, the trend of society, to-day, the world over, is toward socialism.  The old individualism is passing.  The state interferes more and more in affairs that hitherto have been considered sacredly private.  And socialism, when the last word is said, is merely a new economic and political system whereby more men can get food to eat.  In short, socialism is an improved food-getting efficiency.