The first man, who, after enclosing a piece of ground, took it into his head to say, “This is mine,” and found people simple enough to believe him, was the true founder of civil society. How many crimes, how many wars, how many murders, how many misfortunes and horrors, would that man have saved the human species, who pulling up the stakes or filling up the ditches should have cried to his fellows: Be sure not to listen to this imposter; you are lost, if you forget that the fruits of the earth belong equally to us all, and the earth itself to nobody!
―Jean-Jacques Rousseau, On the Origin of Inequality