In very simple terms, Kleptocracy refers to a system of government which is comprised of people who are corrupt politically and financially self-interested. Diamond described state as a complex Kleptocracy and he gives four reasons for the same. Conflict which occurs between unrelated strangers is one important reason which destroys the balance of society. There is a growing sense of impossibility attributed to communal decision making. Without proper structure and centralized decisions making, stability is impossible. Then there are economic considerations which calls for an equal distribution of wealth. The last and most important reason is the population density and space issues.