Why do we need government in a country
Answers
A government may regulate trade as well as to rule over land. Governments also control people and decide things about what morality to accept or punish. In many countries, there are strict rules about sexual intercourse and drugs which are part of law and offenders are punished for disobeying them.
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Answer:
governments exist? One major reason is that they create rules. But what rules are necessary or desirable? That is open to question, and different types of governments have certainly created a wide variety of rules.
GOVERNMENTs almost certainly originated with the need to protect people from conflicts and to provide law and order. Why have conflicts among people happened throughout history? Many people, both famous and ordinary, have tried to answer that question. Perhaps human nature dictates selfishness, and people inevitably will come to blows over who gets what property or privilege. Or maybe, as KARL MARX explains, it is because the very idea of "PROPERTY" makes people selfish and greedy.
Whatever the reasons, governments first evolved as people discovered that protection was easier if they stayed together in groups and if they all agreed that one (or some) in the group should have more power than others. This recognition is the basis of SOVEREIGNTY, or the right of a group (later a country) to be free of outside interference.
The Great Wall of China
Part of a government's function is to protect its citizens from outside attack. Ancient Chinese emperors constructed a "Great Wall" to defend the borders of their empire.
A country, then, needs to not only protect its citizens from one another, but it needs to organize to prevent outside attack. Sometimes they have built Great Walls and guarded them carefully from invaders. Other times they have led their followers to safe areas protected by high mountains, wide rivers, or vast deserts. Historically, they have raised armies, and the most successful ones have trained and armed special groups to defend the rest. Indeed in the twentieth century, governments have formed alliances and fought great world wars in the name of protection and order.