The well-known quote by Emiliano Zapata. Although he was an armed revolutionary, the statement applies just as well to nonviolent resistance.
Although Zapata has long been a darling of the Left, it should be noted that he was not a socialist, did not favor collective or state ownership of the land. Rather, his goal was to have the large estates broken up and given to the peasants. That is a distributist concept, of course, and still drives a good bit of Latin American politics.