Pacific ideals and arbitration--The biological necessity of war--The duty of self-assertion--The right of conquest--The struggle for employment--War a moral obligation--Beneficent results of war --War from the Christian and from the materialist standpoints-- Arbitration and international law--Destructiveness and immorality of peace aspirations--Real and Utopian humanity--Dangerous results of peace aspirations in Germany--The duty of the State CHAPTER II THE DUTY TO MAKE WAR Bismarck and the justification of war--The duty to fight--The teaching of history--War only justifiable on adequate grounds--The foundations of political morality--Political and individual morality --The grounds for making war--The decision to make war--The responsibility of the statesman CHAPTER III A BRIEF SURVEY OF GERMANY'S HISTORICAL DEVELOPMENT The ways of Providence in history--Christianity and the Germans-- The Empire and the Papacy--Breach between the German World Empire and the revived spiritual power--Rise of the great States of Europe and political downfall of Germany after the Thirty Years' War--Rise of the Prussian State--The epoch of the Revolution and the War of Liberation--Intellectual supremacy of Germany--After the War of Liberation--Germany under William I. and Bismarck--Change in the conception of the State and the principle of nationality--New economic developments and the World Power of England--Rise of other World Powers-- Socialism, and how to overcome it--German science and art-- Internal disintegration of Germany and her latent strength CHAPTER IV GERMANY'S HISTORICAL MISSION Grounds of the intellectual supremacy of Germany--Germany's role as spiritual and intellectual leader--Conquest of religious and social obstacles--Inadequacy of our present political position-- To secure what we have won our first duty--Necessity of increasing our political power--Necessity of colonial expansion-- Menace to our aspirations from hostile Powers CHAPTER V WORLD POWER OR DOWNFALL Points of view for judging of the political situation--The States of the Triple Alliance--The political interests of France and Russia-- The Russo-French Alliance--The policy of Great Britain-- America and the rising World Powers of the Far East--The importance of Turkey--Spain and the minor States of Europe--Perilous position of Germany--World power or downfall--Increase of political power: how to obtain it--German colonial policy--The principle of the balance of power in Europe--Neutral States--The principle of non-intervention in the internal affairs of other States--Germany and the rules of international politics --The foundations of our internal strength CHAPTER VI THE SOCIAL AND POLITICAL SIGNIFICANCE OF ARMY FOR WAR