Burzum wrote:
I can give you another example too, to demonstrate why mass government spending on arbitrary things like wars does not create economic growth. If the government decides to create jobs by building mud pie factories and employing everyone as mud pie bakers, and then buying all the mud pies, there is going to be a spike in employment rates and GDP output, isn't there? Well if you're a Keynesian economist, this is great news! However, does it create economic growth? Since there is no real demand for mud pies (only artificial demand created by the government), it's pretty obvious that it's not creating economic growth.
But wait, if unemployment is down to 0% and GDP is up, what's the problem? The problem is the government has to take on large amounts of debt in order to finance this whole scheme, since there is no actual economic growth. So it should be obvious why this can't work: If you're unemployed and in debt, you can't just take out another loan to pay it off. Sure, it will help for a little while, but you're going to be in even worse shape in the future. It's analogous to caffeine - When you start feeling tired you can drink caffeine, and then when you start crashing from the caffeine you can drink even more caffeine, but eventually you're going to crash and burn extremely hard. So there you are, that's a Keynesian bubble in a nutshell. Yes, WW2 lowered unemployment rates and boosted GDP, but it didn't help the economy, it just bolstered the Keynesian bubble.
Suppose the government spends for things that are useful? Like roads, education, health care? And, suppose the government taxes appropriately to pay for it?
I read a few of your posts and get the feeling your atleast 2 people thinking..