
It used to be there were two competing philosophies in politics: tax-and-spend, or cut taxes-and-cut spending. Then Reagan and the neocons came along and started spreading the idea that cutting taxes on the rich actually brings in greater revenues.
The idea is, cutting taxes for the rich spurs economic growth.
Republicans claim that, since they cut taxes (of course they always neglect to mention their "tax cuts" always disproportionately go to the richest) in 2001 and 2003, since revenues have gone, up and, employing the post hoc, ergo propter hoc fallacy, they give credit to the cuts for the revenues, instead of crediting the source of increased productivity--and thus revenues: American workers (not the investor class beneficiaries of Republican tax cuts and record deficits).
Nowadays right-wing pundits are even spreading the idea that tax cuts generate greater revenues has been proven "over and over."
Of course no statistical analysis proves that; nor is it indicated. The main reason it's not is, it's illogical to think continually cutting can continually bring in greater revenues over time. How is it even a revenue if you keep giving it back--in addition to still more cuts to increase revenues, in other words? It's an impossibility.
(Apart from that, there's no way to separate whether tax cutting or government spending spurs how much economic growth. Which was it during the Reagan era?)
Still lately we keep hearing conservatives again talking about the necessity of cutting government spending. But if tax cutting brings in greater and greater revenues, why the need to cut spending?
We either need to cut spending, they should say, or we just need to continue cutting taxes for the rich, and apply the increased revenues until government excesses are paid for.
But the fact is, cutting taxes doesn't increase revenues, and won't work.
Republicans really need to figure out just what it is they believe.
Or we need to let them know we're not falling for that one anymore.