Since men cannot create new forces, but merely combine and control those which already exist, the only way in which they can preserve themselves is by uniting their separate powers in a combination strong enough to overcome any resistance, uniting them so that their powers are directed by a single motive and act in concert.
Jean-Jacques RousseauEverything made by man may be destroyed by man; there are no ineffaceable characters except those engraved by nature; and nature makes neither princes nor rich men nor great lords.
Jean-Jacques Rousseau