That's not what I'm talking about. My comments were about fiscal responsibility and taxing and spending.
Look, this is a narrower issue than trying to measure the overall "economy," whatever that is.
I was referring to the Laffer curve and where it came from: facts, not propaganda.
The Laffer curve is named after American economist Arthur Laffer, who examined U.S. income tax revenues compared to marginal income tax rates and determined that if tax rates rise beyond a certain level, they discourage economic growth, thereby reducing government revenues.
Laffer Curve
Invented by Arthur Laffer, this curve shows the relationship between tax rates and tax revenue collected by governments. The chart below shows the Laffer Curve:
The curve suggests that, as taxes increase from low levels, tax revenue collected by the government also increases. It also shows that tax rates increasing after a certain point (T*) would cause people not to work as hard or not at all, thereby reducing tax revenue. Eventually, if tax rates reached 100% (the far right of the curve), then all people would choose not to work because everything they earned would go to the government.
Here's another version of the Laffer Curve:
Here's a chart similar to the one the Wall Street Journal publishes every year:
Take a look at that black line on the bottom, the one labeled "Federal Taxes as Percent of GDP." It shows that historically, not just under our current President, federal tax revenue has held fairly steady at about 19.5% of GDP, which is exactly what I said earlier.
Want to see the raw data? Here's a link to it. Even though it appears on the page of The Tax Policy Center, a joint venture of the Urban Institute and the Brookings Institutions, the source for the data is the Office of Management and Budget, the OMB, which is an official government office for the U.S. It isn't propaganda. These are cold, hard facts.
I can only link to this chart, as it's too big to reproduce here:
http://www.taxpolicycenter.org/TaxFa...source_gdp.cfm
Take a close look at the numbers in the first three columns for each year, and compare with the first number in the last column for each year. It shows the total tax receipts as a percentage of GDP for that tax year. You will see that it fluctuates just as in the chart above, but that it holds fairly steady at around 19.5%. You should note that during this time, the highest marginal individual income rates varied from as high as 91% to as low as 28%. It made no substantial difference in how much tax was collected versus how well the nation produced.
In other words, raising taxes doesn't bring in more money for the government.