Rudolf Kjellén
Johan Rudolf Kjellén (, 13 June 1864, Torsö – 14 November 1922, Uppsala) was a Swedish political scientist, geographer and politician who first coined the term "geopolitics". His work was influenced by Friedrich Ratzel. Along with Alexander von Humboldt, Carl Ritter, and Ratzel, Kjellén would lay the foundations for the German "Geopolitik" that would later be espoused prominently by General Karl Haushofer. Kjellén completed gymnasium in Skara in 1880 and matriculated at Uppsala University the same year. He completed his Ph.D. in Uppsala in 1891 and was a docent there from 1890 to 1893. He also taught at Gothenburg University  from 1891 and was professor of political sciences and statistics there from 1901 until he received the prestigious Skyttean professorship of Eloquence and Government in Uppsala in 1916. A conservative politician, he was a member of the Second Chamber of the Parliament of Sweden from 1905 to 1908 and of its First Chamber from 1911 to 1917. Ideas. Kjellén was Ratzel's student and would further elaborate on organic state theory, coining the term "geopolitics" in the process. He was also influenced by John Robert Seeley and Heinrich von Treitschke who were advocates of imperialism The basics of his ideas  were presented in 1900, in the book "Introduction to Swedish Geography", based on his lectures at Gothenburg University. Kjellén's "Staten som lifsform", published in 1916, is generally regarded as his most important book on the theory of the state. It asserted that the state was made up of five main aspects that should become the objects of study of five political-scientific disciplines: Kjellén disputed the solely legalistic characterization of states and argued that state and society are not opposites but a synthesis of the two elements. The state has a responsibility for law and order but also for  social welfare/progress, and economic welfare/progress. Autarky for Kjellén was a solution to a political problem, not an economic policy in itself. Dependence on imports meant that a country was not economically self-sufficient. Influence. General Karl Haushofer, who would adopt many of Kjellén's ideas, was not interested in economic policy but would advocate autarky as well; a nation constantly in struggle would demand self-sufficiency. Kjellén also (but after Maurice Barrès and numerous "national socialist" parties such as the Czech National Social Party) was an early user of the term "national socialism" in 1910. His terminology took  form in the Swedish postwar welfare state, Folkhemmet, a term that he coined, which was largely inspired by the social reform-minded conservatism of Otto von Bismarck's Germany. Geopolitics was revived in the United States by Zbigniew Brzezinski, Henry Kissinger, and Robert Kaplan.