"It is important to emphasize that guerrilla warfare is a war of the masses, a war of the people. The guerrilla band is an armed nucleus, the fighting vanguard of the people. It draws its great force from the mass of the people themselves."
Che Guevara was an Argentine Marxist revolutionary, physician, and guerrilla leader who became a central figure in the Cuban Revolution. He later pursued revolutionary campaigns in Africa and Bolivia.