CONTENTS PART ONE THE SCIENCE OF INTERNATIONAL POLITICS 1. THE BEGINNINGS OF A SCIENCE ... 1 2. UTOPIA AND REALITY ... 11 PART TWO THE INTERNATIONAL CRISIS 3. THE UTOPIAN BACKGROUND ... 22 4. THE HARMONY OF INTERESTS ... 41 5. THE REALIST CRITIQUE ... 63 6. THE LIMITATIONS OF REALISM ... 89 PART THREE POLITICS, POWER AND MORALITY 7. THE NATURE OF POLITICS ... 95 8. POWER IN INTERNATIONAL POLITICS ... 102 (a) Military Power ... 109 (b) Economic Power ... 113 (c) Power over Opinion ... 132 9. MORALITY IN INTERNATIONAL POLITICS ... 146 PART FOUR LAW AND CHANGE 10. THE FOUNDATIONS OF LAW ... 170 11. THE SANCTITY OF TREATIES ... 181 12. THE JUDICIAL SETTLEMENT OF INTERNATIONAL DISPUTES ... 193 13. PEACEFUL CHANGE ... 208 CONCLUSION 14. THE PROSPECTS OF A NEW INTERNATIONAL ORDER ... 224 INDEX ... 241