How did Che Guevara oppose imperialism and neocolonialism?

Che Guevara opposed imperialism and neocolonialism through both his political rhetoric and his active participation in armed revolutionary movements.12

His opposition was characterized by:

• Public Advocacy: Guevara frequently attacked U.S. foreign policy and condemned U.S. intervention in international affairs, notably during his 1964 address to the United Nations General Assembly.13
• Guerrilla Warfare: He developed the foco theory (foquismo), a doctrine detailed in his manual Guerrilla Warfare, which argued that small, dedicated guerrilla forces could defeat established armies and spark revolutions in underdeveloped nations.12
• Direct Action: Beyond his role in the Cuban Revolution, Guevara sought to export these revolutionary ideals by leading guerrilla groups in the Democratic Republic of the Congo and Bolivia to challenge existing power structures.13

Guevara’s commitment to these principles was rooted in his vision of a new socialist citizen who prioritized the collective good over personal profit.14