Moving inward, Holsti focuses on the state actor. Here, he deviates from purely "black box" realism. He insists that to understand international politics, you must understand foreign policy decision-making.
He dissects the decision-making process into:
Case in point: Holsti explains that the Cuban Missile Crisis wasn't just about the objective number of Soviet missiles; it was about how Kennedy and Khrushchev perceived each other’s resolve, honor, and threat level.
Diplomacy, propaganda, economic aid, and covert action. Holsti provides a rigorous analysis of the "means" versus "ends" of power. He famously distinguished between influence (getting someone to do what you want) and power (the capacity to use resources). This chapter alone clarifies why the Soviet Union, despite having immense military power, often failed to influence allies. Moving inward, Holsti focuses on the state actor
One of Holsti’s most insightful sections redefines power. He argues that crude military or economic capacity is useless unless converted into influence. He introduces the crucial distinction between:
He also discusses authority in international politics—the rare situation where actors obey rules voluntarily (e.g., International Court of Justice rulings). This nuance prevents analysts from falling into crude “realist-idealism” binaries.
Where most books separate “international politics” (systemic) from “foreign policy” (domestic), Holsti insists they are two sides of the same coin. For him, foreign policy is the linkage. He examines: Case in point: Holsti explains that the Cuban
This chapter is particularly useful for case study analysis. Holsti provides checklists to compare the foreign policies of China, the US, India, or small island nations side-by-side.
Actors and units
National goals and foreign policy
Power and capabilities
Perception and misperception
Conflict and cooperation mechanisms
Alliance formation and balance of power
International order and change