The so called Laffer Curve was used by the professor during classes, and really represents a theoretical point of taxation where revenues are maximized, however the essential theory is based on two extreme points that everyone agrees on (zero taxation and 100% taxation) with a conveniently nice curve drawn in between.
Rather than try to practically use the Laffer Curve (which no one has realistically been capable of doing) most would argue that the fact that tax breaks ARE providing increased revenues means that taxes are not at a point where they are too high. Common sense tells us that this is true, today, in the reality in which we live now. After all, with the top 1% amassing revenues to the tune of 10s of Trillions of dollars, I think we can safely say there is a group of people that could be easily taxed without feeling much pain, don't you? They are in a rather safe haven with their 15% average yield on their money since Reaganomics has been in gear.
To use the Laffer Curve to argue that we should keep on cutting taxes to the point of seeing how much revenue or extra growth might be possible is just to reinforce our opponents and their supply side theories. One could easily conclude that Laffer just doesn't apply (does it ever) especially when the country is sitting on 10 Trillion in debt and 500B per year in interest payments. How exactly does that fit into the curve I wonder.
The facts of life as I see them are that the current Reaganomics we live in has produced historically (clearly documented) increased tax revenues over the years with its astounding tax breaks. This is what the Dittoheads and Reaganites champion, it is essentially what they hang their hat on. It is iconic of their drive for lower taxes. They champion this win-win formula, cut taxes, get increased revenues, creation of wealth, more growth. They are right for the most part, with the exception that it has left nothing to build infrastructure and has resulted in a debt we cannot manage....that's the other side of the equation they ignore.
What we need is a Ross Perot type awareness and ability to connect with the public is simple terms together with Kucinich type vigor to sufficiently explain why the national debt is killing this country and why Reaganomics is specifically the cause. The disadvantages AND advantages of Reaganomics has to be put in clear perspective for the average American to see, put in perspective, and forever embellish.
I'd like to see someone do some more comprehensive accounting which shows both sides of the equation, not just the positive side of economic growth and creation of wealth, the the other side, the debt sheet which indicates erosion of infrastructure and interest payments on our 10 Trillion debt, yearly to the tune of 500B, that have to be made as a result of this "spending spree".
Has anyone seen such an accounting?
That's the argument that has to be put in real, factual (to the maximum extent possible) terms that the average American can understand.
We for the most part understand that if we take part of our salary to make investments and those investments yield a positive gain, perhaps 5 to 10%, it is tempting to invest our money. But if we take money out using a home equity loan, and find that the equity of the home is shrinking faster than the other investment gains, we have a net loss.
Problem is, we have taken this self-destructive, one-sided gains approach for too long. USA has no money to invest, and it is getting a bigger and bigger mortgage payment.
More on the budget at:
http://www.house.gov/budget_democrats/