Abstract: This article is dedicated to reconsideration of the ideas of the prominent Soviet, Russian, Estonian and international legal expert Rein Müllerson, which he introduced to the theory and practice of international law. The relevance of this research is substantiated by the contribution made by Professor Rein Müllerson to the Soviet system, as well as the contribution he continues to make to the modern domestic, foreign, and universal doctrine of international law. In 201, the author of multiple articles and monographs that are published in different languages and countries, Professor Rein Müllerson released his summarizing work – the autobiography “Living In Interesting Times: Curse or Chance?”, which in reality is not an autobiography. This monograph, which determines the topic of this research, is dedicated to the most relevant issues of international law and international relations, which underlie the scientific reflections in the latest published work of Professor Müllerson. The goal of this article lies in the analysis of manifestation of subjective realism and new philosophy of modern international law declared in the 2021 monograph. Using such instruments of the modern researcher of international relations as liberalism and democratization, globalization and regionalization, correlating the theory built in the Soviet scientific paradigm with the practice tested in the UN structures, he brought the international law to a higher level of comprehension, as a complex system of regulators of multinational behavior. The neutral and non-politicized views of Professor Müllerso answers on the majority of modern international problems, along with his vast experience in practical implementation of legal norms, should be duly appreciated by present and future generations of researchers interested in building a new world – free from warfare and confrontations. The article employs historical analysis, comparative method, methods of legal research and interpretation.

Keywords: realism, totalitarianism, democracy, UN, liberalism, history, practice, theory, international law, Russian Federation

References:
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Hell and Other Destinations: A 21st-Century Memoir. Madeleine Albright, Harper publ., 2020, 384 p.
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