The document defines a state as a community of persons living together on a definite territory with their own government. It identifies four key elements of a state: a population, a geographical area, a government, and sovereignty. It then discusses four theories for the origin of the state: the divine right theory which says God created the state; the force theory which argues states emerged through conquest; the evolutionary theory which views the state as evolving from families and tribes; and the social contract theory which proposes that people voluntarily formed societies and governments to protect their rights.