International law is a legal collection of norms and standards that govern relations between sovereign states and other international actors. The concept was formulated by Jeremy Bentham, an English philosopher, in the late 18 th century. The original definition and jurisdiction used to omit individuals and non-sovereign international organizations, both of which are now critical elements of modern international law. With time, international law has come to provide a common language to international players- whether sovereign states or individuals. It is now a complex amalgamation of influential principles, practices, processes, and standards. The subject range has broadened to capture human rights, trade, and space laws, in addition to the original war, peace, and diplomacy issues (Mark, p. 308). International law has developed through several major phases, with each phase representing an additional codification to it. Jeremy Bentham’s initiative triggered numerous attempts to codify international law through private bodies and governments. These groups could foresee the convenience that such a law would bring by removing regional uncertainties and variances, as well as providing a common conceptual framework for abstract principles. Several private codification efforts played important roles in the development of international law. Prominent amongst these are the proposals and codes sourced from the Institute de Droit International , Harvard Research in International Law, and the International Law Association (Charles, p. 43). The Congress of Vienna in the early 19 th century developed regulations between governments on issues such as international rivers, slave trade abolition, and diplomatic agent ranking. Afterward, diplomatic conferences helped develop international legal issues on land and sea wars, international disputes, maritime and aerial navigation, telecommunications, and intellectual property rights. A huge number of these conferences came up as sustained government efforts through successive, multilateral international conferences. Through such conferences, some concepts like industrial property protection have had their relevant laws revised severally. In 1995, the member states of UNESCO drafted a declaration of tolerance. Within it, they defined tolerance as respect, appreciation, and acceptance of the rich diversity of our world’s cultures, our forms of expression, and ways of being human (UN). Tolerance is driven by knowledge, openness, communication, freedom of thought, and beliefs. It upholds human rights, pluralism, democracy, and the rule of law. However, it is not a concession, condescension, or indulgence. Tolerance plays a critical role now, more than ever before, as the world evolves towards globalization. Within the greater framework of international law, the law of treaties specializes in legally binding interstate agreements. It is premised on the joint discipline between international relations theory and international law (Anne). It essentially makes pacts between two willing parties to be legally binding, and provides a legal recourse should one of the parties fail to live up to obligations. There are two main types of treaties: bilateral and multilateral. Bila