THE Editors would like to recognize the kind contributions of the following:
Portions of the Introduction: Reprinted by permission of Westview Press from Janus and Minerva: Essays in the Theory and Practice of International Politics, by Stanley Hoffmann. Copyright © Westview Press, Boulder, Colorado, 1987.
The State of War and Fragments on War: Extracts taken from The Theory of International Relations: Selected Texts from Gentili to Trietschke, by Forsyth Keens-Soper & Savigear; reproduced by kind permission of Unwin Hyman Limited. Copyright © Unwin Hyman Limited, London, 1970.
Abstracts and Judgement of Saint-Pierre's Project of Perpetual Peace: Taken from A Lasting Peace through the Federation of Europe and The State of War, translated by C. E. Vaughan. Reprinted with the permission of Constable & Co. Copyright © Constable & Co., London, 1917.
Portions of the first version of the Social Contract: Copyright © 1978, by St. Martin's Press, Inc. from: Jean- Jacques Rousseau on the Social Contract edited by Roger D. Masters , translated by Judith R. Masters. Reprinted with. permission of St. Martin's Press, Inc.
Portions from Constitutional Project for Corsica and Considerations on the Government of Poland: Taken from Rousseau: Political Writings, edited and translated by Frederick Watkins. Reprinted with permission of Thomas Nelson & Sons, Limited and University of Wisconsin Press. Copyright © Thomas Nelson & Sons, Limited, Edinburgh, 1953 (paperback licence in the United States by the University of Wisconsin Press).