Group 1 - The core of the article discusses the influence of a small circle of 40 individuals around Trump, who are reshaping the power structure in the U.S. and altering national governance [1] - The U.S. diplomatic behavior has shifted from emphasizing teamwork and alliances to focusing on direct benefit exchanges, often sidelining European allies [3] - Trump's administration, particularly through Vice President Vance's hardline team, has implemented strong economic policies that support American workers and businesses, allowing the U.S. to aggressively pursue its interests on the international stage [3] Group 2 - The emerging financial circle represented by Treasury Secretary Besant supports Trump's policies by ensuring stock market stability and promoting new industries like digital currency and AI, while avoiding complex regulations [5] - Congressional figures, such as Toon and Johnson, are not merely passive legislators but are active supporters of Trump's policies, helping to maintain control over public opinion and policy [5] - The collaboration among Trump's inner circle, including family and business associates, strengthens his power network, ensuring quick responses during critical moments [5] Group 3 - Despite the efficiency of this "iron triangle" cooperation model, potential fractures may arise, particularly with the upcoming 2026 midterm elections posing a risk to Trump's policies if congressional support wanes [7] - The structural transformation of U.S. governance is evident, moving from a system based on institutions and rule of law to one reliant on rapid decision-making by the highest leadership and a small circle [7] - This shift has exacerbated domestic polarization and altered the dynamics of U.S. interactions with allies and adversaries, indicating a need for other countries to adjust their strategies in response to the new U.S. approach [7]