The government regulates the economy for the benefit of the public through two approaches: monetary policy and fiscal policy. Through monetary policy, the government exercises its power to regulate the money supply and level of interest rates. Through fiscal policy, it uses its power to tax and to spend.
<span>isolationism in world affairs </span>
New inventions and technology change lives because they simplify and ease the work that humans have to do. They make life easier and simpler
