Okie,
Quote:The big point I am asserting here that if everyone would acknowledge the obvious, that a curve does exist
IT IS NOT OBVIOUS that such a curve exists. Stop repeating that it is!
Here's an extremely simple explanation of why not: a curve exists when you have two axes, X - Y, and a set of data which falls in them either over time or other changing conditions. When you plot those points, you get a 'curve' or a set of data points which do not scale linearly but non-linearly according to various factors.
But, when it comes to taxation, it isn't just X-Y that affects revenue. There aren't just two axises to look at. It's more like X-Y-Z-A-7-G-H-I-O-3-F. There are hundreds of different factors which effect the level of revenue that a certain level of taxation will bring in, each requiring its' own axis of measurement. It becomes impossible to graph, let alone understand, and impossible to use as a model for discussion and prediction of actions.
You are attempting to posit a simple way of looking at a problem which is
unbelievably complicated. The problem with this approach is it leads to super-overly-simplified answers which are flat-out
wrong.
The whole point of keeping the Laffer curve out of economic discussions isn't to keep anyone down, it's because the curve isn't an economic model for predicting
anything. It's an economic model for rationalizing giving more money to the rich, and that's it. It is a theory with no actual use in the real world.
Like I said earlier - you are taking the same position as the AGW people you claim to dislike, except in economic terms. They can show you well-designed models which also don't happen to add up to reality. In fact, remember the 'hockey stick?' Can you say, hello Laffer Curve?
Cycloptichorn