Minutes of the meeting between Anastas Mikoyan, Fidel Castro, and other members of the Secretariat of the ORI in the Old Presidential Palace. The purpose of this meeting is to resolve differences between the Cuban and Soviet governments in order to protect Marxist principles. Among other things, they discuss economic sanctions against Cuba, military intervention by other Latin American countries, the importance of the Cuban revolution to Marxism, and Cuba's relationship with the United States.