We occupy an island, on which we live by the fruits of our labor; a shipwrecked sailor is cast up on it; what is his right? May he say: "I, too, am a man; I, too, have a natural right to cultivate the soil. I may, therefore, on the same title as you, occupy a corner of the land to support myself by my labor?"
— EMILE DE LAVELEYE, Primitive Property, Chap. XXVII., p. 351