There are seven principles that revolve around the field of realism. The first one is the importance of evidence-based analysis to have a better or positive view of human nature. This kind of approach is essential since it tries to describe the thoughts of human beings and how they can influence international relations and goals. The second attribute is that international relations and goals can be pursued cooperatively. Countries need to focus on their common goals and identify the major challenges that might affect their goals. This knowledge will make it easier for them to remain involved and form alliances to pursue their common aims. The third principle is that nations’ belief systems can be progressive and informed by modernization. With the increasing waves of globalization and innovation, countries need to develop superior policies and ideologies that can take them closer to their goals. They should do so while being aware of potential challenges that might emerge.
The fourth principle is that rules will tend to evolve. The history of the global society reveals that countries have been changing their stands and pursuing new policies to achieve their goals and protect their resources. They will form partners or enemies depending on the emerging trends and ideas in the international arena. The fifth principle is that such an evolution will trigger cooperation. When countries begin to associate, chances are high that they will record positive gains and become successful. They will overcome emerging obstacles and pursue a common goal. The sixth principle these two scholars present is the idea that peace will emerge. When countries exhaust their ideas and appreciate the realities of wars, it becomes necessary to focus on the best approaches to maximize peace and promote the welfare of citizens. Finally, the outlined model will be capable of minimizing wars and deaths. The adoption of this model reveals how nations and their leaders engage in decision-making when trying to pursue their foreign policies and achieve their goals much faster. These principles are, therefore, critical for understanding how international relations develop or change.