You have two cows. The government takes one to give to someone else.

COMMUNISM

You have two cows. The government takes both and gives you the milk.

FASCISM

You have two cows. The government takes both and sells you the milk.

NAZISM

You have two cows. The government takes both and shoots you.

BUREAUCRACY

You have two cows. The government takes both, shoots one and pours the milk down the drain.

CAPITALISM

You have two cows. You sell one and buy a bull.

ANARCHY

steal neighbour's bull, shoot the government.