CBL4 said:
Deficit spending is analogous to running up your credit card debt. It gives additional money immediately but decreases the available money in the future. Next year your credit card (or debt) payment increases. It may makes sense to do this to pay for a war or your own education but, in general, it is simply sacrificing the future for the present.
The credit card analogy is one that people are very fond of using, but it is a very poor one. There is a HUGE difference between debt financing and just plain going into debt. Most people's mortages are much larger than their credit card balances, yet the former is rarely discussed in such deragatory terms as the latter. Why? Because there are different kinds of debt.
Well planned debt increases current funds AND future funds. Well planned investments provide future benefits that exceed their costs, including debt servicing. Poorly planned investments are bad no matter how they are financed. So it doesn't really make sense to blame the decision to go into debt, when it is the investment decisions that really matter.
Bush's 8 years of presidency seems likely to add roughly 3 trillion to the debt. To pay for this, it will cost an extra 90 billion dollars a year forever.
Is the stuff paid for by this 3 trillion
worth 3 trillion dollars? In the answer is no, then it is the spending, not the debt, that is to blame. If the answer is yes, then $90 billion/year is a reasonable price to pay for it.
Government spending and tax cuts provide a short term economist boost - good in a recession. Increasing taxes and cutting spending causes a short term economic drag which holds down inflation - good in a boom.
I'm not convinced this is always true. Government debt is supported by private investors, taking away financing from private projects. And higher debt loads increase the expected future taxes, making development less attractive. In a boom, the reverse occurs.
CapelDodger
Banks may have credit available, but there may not be enough sound demand to take it up.
Demand is a curve, not an amount. It is meaningless, economically speaking, to say that demand is less than the available credit.