Describe in detail the realist perspective of world politics, and Essay

Describe in detail the realist perspective of world politics, and contrast its assumptions with the perspectives of liberalism a - Essay Example Nevertheless, there are political theories that naturally whither away because of trivial foundation, formulation or simply not supported by strong evidence. On the other hand, there are political theories that were able to withstand time and develop itself in the course of history. These theories were proven and tested as accurate and viable and in the process were enriched by different theoreticians and philosophers, thus subsequently branched out and influenced vast ideologies, policies and programs. Among these theories include the realist perspective, liberalism and perhaps the newest inclusion is the world- systems analysis. This paper will lay out the basic principle of these political theories in comparison to each other. However, this document will principally establish the dominance of the concept of political realism in the process of discussing its historical development. This will also present the significant aspects of political realism that influence the different fiel d of political science and world history. Three Major Political Perspectives The liberal perspective Liberalism is a political theory that banks on the significance of equal rights and liberty. Liberal ideology popularized the concepts of constitutionalism, right to suffrage, and human rights. It was born out from the repressive rules of the monarchy and the Divine Right of the Kings. Liberalism used the concept of natural rights and the social contract to confront authoritarianism and absolutism. Liberalists stand by the rule of law and the responsibility of the leaders to subject themselves to the majority of the people and the assertion of the fundamental rights to life, liberty and property of every individual for the full emancipation of humanity. The world-analysis systems perspective The world-analysis system asserts that the capitalist-world economy is a particular historical system. This theory believes that the best possible means to ascertain the mode of function of the c apitalist-world economy is to look at the profound historical evolution of the said system (Wallerstein, World-Systems Analysis An Introduction). The development of the capitalist-world economy in Europe was explained by the world system analysis theory by looking at the continent in tandem with the incorporation of regions through power and colonization and the conclusion in an international division of labor and an interstate system was derived (Wallerstein, Unthinking Social Science, Second Edition). The world-analysis system is a knowledge movement that search to surpass the structures of knowledge from the 19th century. The realist perspective Understanding and grasping the objective laws governing the society in the only way that it can be improve. This is what political realism asserts. Realism considers the objectivity of the laws in the process that in politics, truth and opinion is being distinguished, and truth can only be ascertained through supporting evidence and clari fied by reason. One-sided judgment must be eliminated from the facts so that the society can clearly drive out the laws objectively and rationally. For the realists, discovering truth from the facts by providing meaning through reason is what theory is all about. For example, realism presumes that a foreign policy’s character can only be distinguished through exhaustive examination of the combined effort of the performed political acts and the