Peace has been the goal of many political scientists since the very beginning of the science. Studying war and its causes is the very nature of international politics. Many have proposed world models that would create a everlasting peace. One of the most accepted and quoted is Immanuel Kant's essay Perpetual Peace. Kant proposed that liberal states are inherently peaceful, and do not become aggressors in war (790-792). While this has not proven true as an absolute, many political scientists have modified this theory to try and propose a method of ending war. One of the most accepted of these proposals was by Michael W. Doyle, a professor at Princeton University. In his essay Kant, Liberal Legacies, and Foreign Affairs he proposes that the true liberal peace is a peace between liberal states. He proposes that liberal nations are peaceful one towards another and do not war with...