Quote from Pabst:
Nitro: Internet sales were virtually non-existant prior to 1995. Agreed? Yet the SOCIAL SECURITY TAX RATE had ALREADY increased 15 fold from 1936. You're confusing apples to oranges.
Pabst,
But 15 fold compared to what? Compared to a time when if you had all the money in the world, it made no difference because there was nothing to buy? Or on the other end of the scale, if you made $1 a day, being taxed 15% didn't make you any poorer?
What I am trying to say is that using a percentage blindly like you are here is a dangerous game, not only mathematically for reasons I have already given, but for practical reasons that have to do with the utility of money and
the real costs of goods.
Let me give you an example. The price of oil has gone up. So people that look only at the price of oil will say we are poorer if they use that number in isolation. But when you take the whole picture into effect, the cost of oil is less clear. For example, I truly belive that one of the reasons the price of oil is so high is that we buy more product from the Internet
because they are not taxed. But those products have to be shipped to you, and that takes
oil. That is why you see the transports on fire each and every day in the markets. So while we are getting products cheaply through the internet, the markets adjust (the invisible hand at work) by compensating somewhere else. Do you see how if I just took the price of oil in isolation it would give a false representation of my real costs to live? The best measure of living costs is not taxes, but the value of the dollar and the effects that inflation and deflation have on it. It is the only measure that comes close to being able to compare generations.
In Europe they get taxed in some countries at 50-70%, yet they get free health care and free first rate education. Do you see how bad this mumber is to use without context?
Taken together, the equation is non-linear and it is more complicated than simply taking a percentage of one nubmer and regressing back 70 years.
nitro