when economies are strong, Keynes said governments should run surpluses, spending less than they take in. This removes funds from the economy, discouraging spending and investment. Surpluses are contractionary and thus an appropriate response to booms. However, the use of surpluses to cool a thriving economy is little seen these days. No one wants to be a wet blanket when the party is going strong. And spending less than you bring in attracts fewer votes than do generous spending programs. Thus surpluses have become as rare as buggy whips.
