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JEC: Ryan/Romney would raise middle class taxes

....You do realize that your post is mathematically impossible? If a tax cut increases growth, then the only question is how much time is necessary for it to pay for itself, assuming a straight-ratio loss.

You better go back to math class. If you have a large tax cut — say 40% — and it barely increases growth — say .1% — then the increase in growth will fall woefully short of replacing the lost 40% of revenue.

Let's look at the numbers. You have 1000 GDP and a tax rate of 10%. That yields revenue of $100. Now you reduce the tax rate to 5% and that increases GDP by 1%. So now GDP is $1010. Applying your 5% tax rate, you get revenue of $50.5, or just over half the revenue you had before.
 
You better go back to math class. If you have a large tax cut — say 40% — and it barely increases growth — say .1% — then the increase in growth will fall woefully short of replacing the lost 40% of revenue.

you appear to be missing the "time" portion of this exercise.

Let's look at the numbers. You have 1000 GDP and a tax rate of 10%. That yields revenue of $100. Now you reduce the tax rate to 5% and that increases GDP by 1%. So now GDP is $1010. Applying your 5% tax rate, you get revenue of $50.5, or just over half the revenue you had before.

Okay, :) let's play with your numbers. Economy A takes the tax cut reducing revenue in half to 5% of GDP (rather ridiculous figures given our history, but alright), but resulting in a 1% annual rise in GDP above Economy B, which doesn't. We will keep the entire exercise in constant Year - One dollars at GDP B's growth (which will become zero added per annum). At year 71, the revenue from Economy A exceeds the revenue from Economy B. In year 127, the total revenue collected since the tax cut for Economy A exceeds the total revenue collected since the non tax cut for Economy B. Why did it take only 56 years, instead of another 71?

Because you forgot that growth compounds.
 
you appear to be missing the "time" portion of this exercise.



Okay, :) let's play with your numbers. Economy A takes the tax cut reducing revenue in half to 5% of GDP (rather ridiculous figures given our history, but alright), but resulting in a 1% annual rise in GDP above Economy B, which doesn't. We will keep the entire exercise in constant Year - One dollars at GDP B's growth (which will become zero added per annum). At year 71, the revenue from Economy A exceeds the revenue from Economy B. In year 127, the total revenue collected since the tax cut for Economy A exceeds the total revenue collected since the non tax cut for Economy B. Why did it take only 56 years, instead of another 71?

Because you forgot that growth compounds.

But you are assuming that a tax cut contributes to growth ad infinitum, which is unrealistic. You've got drastically reduced revenue for decades on end in the hypothetical. That means that you have to drastically reduce spending or else run massive deficits — either of which will eventually erode the growth that you initially created through the tax cut stimulus. This is in part why economists say that tax cuts almost never pay for themselves.
 
But you are assuming that a tax cut contributes to growth ad infinitum, which is unrealistic.

A) no it's not and
B) you are the guy who came up with tax cuts so dramatic that they cut revenue in half (hint: in the 80's when we cut rates from 70% to 28%, we saw a short drop of revenue by 2%, that had fully corrected by 1988), but only increased GDP growth by 1%, and you are accusing me of being unrealistic?

You've got drastically reduced revenue for decades on end in the hypothetical.

Yes, because you made it a ridiculous hypothetical. However the point remains that any tax cut which increases growth rates pays for itself over time.

That means that you have to drastically reduce spending or else run massive deficits — either of which will eventually erode the growth that you initially created through the tax cut stimulus.

Wait wait wait... are you saying that massive deficits depress growth???

This is in part why economists say that tax cuts almost never pay for themselves.

:shrug: and other economists do and most economists argue that it depends on the tax, and how the cuts are structured.


Not that it matters - we don't need to be cutting taxes right now. What we need to be doing right now is tax code simplification while lowering the nominal rates to ensure tax neutrality.
 
A) no it's not and
B) you are the guy who came up with tax cuts so dramatic that they cut revenue in half (hint: in the 80's when we cut rates from 70% to 28%, we saw a short drop of revenue by 2%, that had fully corrected by 1988), but only increased GDP growth by 1%, and you are accusing me of being unrealistic?

Yes, because you made it a ridiculous hypothetical. However the point remains that any tax cut which increases growth rates pays for itself over time.

The same principle applies. Look at the Bush tax cuts for a prime example. They spurred minimal growth but blew a huge hole in the budget that has all but eliminated what little growth they created. They also contributed to the real estate bubble, which probably resulted in a net negative growth to go along with the trillions in lost revenue.

:shrug: and other economists do and most economists argue that it depends on the tax, and how the cuts are structured
.

I don't know of any credible economist who seriously argues that tax cuts pay for themselves. Reagan's advisors didn't think so and neither did Bush's.

Not that it matters - we don't need to be cutting taxes right now. What we need to be doing right now is tax code simplification while lowering the nominal rates to ensure tax neutrality.

I agree that we need simplification, but we clearly need a net increase in the mid/long term.
 
The same principle applies. Look at the Bush tax cuts for a prime example. They spurred minimal growth but blew a huge hole in the budget that has all but eliminated what little growth they created.

In 2001, yes, because they were handed out in the form of Tax Credits - an attempt at Keynesian stimulus (Bush tried the same thing in 2008), in 2003 when he cut rates, not so much; there we did see growth. However, what drove the Bush Deficits was not his tax cuts, but rather the fact that he was a big spender. As you can see:

fed-revenue-spending.jpg


Under Bush, spending actually climbed faster than his predecessors, especially towards the end.

But of course Bush's tax cuts were relatively minimal, and the downturn in 2001-2003 was the result of the recession. Because revenue isn't a direct reflection of rates, but rather of GDP:

TaxRateVsGDP.jpg


As you can see, it is GDP that has stayed consistent with revenues, while the tax rates have fluctuated wildly. In fact, within the general range of GDP that revenue comes in at, variation up or down is largely driven by 1. growth and 2. the relative size of government. Observe the mirror-like movement:

runaway-spending-tax-revenue-600.jpg


Government doesn't tax itself like it does savings, investment, or production. So when the share of the economy taken up by government goes up, revenue goes down, as it is being collected on a smaller portion of the pie. Similarly, when government goes down (as it did in the 90's), revenue goes up.

They also contributed to the real estate bubble, which probably resulted in a net negative growth to go along with the trillions in lost revenue.

:lol: any contribution to the real estate bubble from the tax cuts of 2003 was minimal at most. The Real Estate Bubble was driven by an easy money policy, federal housing policy, foolish market assumptions, and greed on the part of everybody concerned.

I don't know of any credible economist who seriously argues that tax cuts pay for themselves. Reagan's advisors didn't think so and neither did Bush's.

Actually acceptance of the Laffer Curve has become pretty widespread. In a single year? :shrug: perhaps not. As a fiscal stimulus, however, when one is looking for growth? Since 1970, when you look at every attempt to stimulate growth, the ones built around increasing spending have failed, while the ones built around tax cuts have succeeded.



I agree that we need simplification, but we clearly need a net increase in the mid/long term.[/QUOTE]
 
In 2001, yes, because they were handed out in the form of Tax Credits - an attempt at Keynesian stimulus (Bush tried the same thing in 2008), in 2003 when he cut rates, not so much; there we did see growth. However, what drove the Bush Deficits was not his tax cuts, but rather the fact that he was a big spender. As you can see:

fed-revenue-spending.jpg

What the graph shows quite clearly is that spending accelerated a bit while revenue dropped quite drastically. What you see is that revenue and spending rose more or less together for decades ... until first the Reagan tax cuts and then the Bush tax cuts, both of which created large gaps between spending and revenue, i.e. monster deficits.

But of course Bush's tax cuts were relatively minimal

So letting the Bush tax cuts expire would be a minimal change in your opinion? Why then does the right act as though a minimal rise in taxes would bring about armageddon?

TaxRateVsGDP.jpg


As you can see, it is GDP that has stayed consistent with revenues, while the tax rates have fluctuated wildly. In fact, within the general range of GDP that revenue comes in at, variation up or down is largely driven by 1. growth and 2. the relative size of government.

As I've mentioned to you before, that chart is incredibly misleading. It looks like revenue as a percentage of GDP is more or less level, due to the tiny scale employed, whereas in fact it has varied by as much as 4% of GDP, which represents a huge number. US GDP is about $15 trillion/yr. So a drop of 4% equals about $600 billion ... or about half of our current deficit. As of 2008, economists estimate that the Bush tax cuts cost about $1.7 trillion in revenue.

Observe the mirror-like movement:

runaway-spending-tax-revenue-600.jpg

Ah, a Heritage Foundation chart.... Pardon me if I take their projections with a pound of salt. What it does show, however, is that the Clinton tax hikes, combined with bipartisan spending cuts, resolved our deficit problem rather quickly. And it can again, if one party can get it through it's thick ****ing head that we can't address our monumental debt problem through spending cuts alone.

Government doesn't tax itself like it does savings, investment, or production. So when the share of the economy taken up by government goes up, revenue goes down, as it is being collected on a smaller portion of the pie. Similarly, when government goes down (as it did in the 90's), revenue goes up.

That's a rather simplistic view. Government workers pay taxes like everyone else. If the government is too small to manage the country then revenues will suffer. If it's too big then revenues will suffer.

:lol: any contribution to the real estate bubble from the tax cuts of 2003 was minimal at most. The Real Estate Bubble was driven by an easy money policy, federal housing policy, foolish market assumptions, and greed on the part of everybody concerned.

Nonsense. Significant cuts in taxes freed up billions in liquidity that many people used to invest in real estate. Captial gains tax changes instituted by both Clinton and Bush also played a significant part. See if you can identify a trend here:

The Great Depression--Coolidge cut taxes on the wealthy

Savings and Loan Crisis--Reagan cut taxes on the wealthy

Mortgage Security Crisis--Bush cut taxes on the wealthy


Actually acceptance of the Laffer Curve has become pretty widespread.

The Laffer Curve simply says that taxes can be to high OR too low. Guess where we are on the curve now, with revenue at a 50-year low?
 
What the graph shows quite clearly is that spending accelerated a bit while revenue dropped quite drastically.

yup. A trend that was then not so much doubled down on as tripled down on under the current administration.

What you see is that revenue and spending rose more or less together for decades ... until first the Reagan tax cuts and then the Bush tax cuts, both of which created large gaps between spending and revenue, i.e. monster deficits.

not really - the 1970's, for example, show two drops in revenue below GDP. There was also a small fall in the 60's, a fall in the mid-50's and a drop in the late 40's. Revenue consistently has moved independently of rates.

However, at no time did we see a tax reduction that cut reveneu in half but only produced 1% growth; as you suggested in your model. The Bush Tax Cuts were much smaller than the Reagan Tax cuts; and yet revenue fell off greater in the 2001 and 2009 time periods. Because revenue is not a direct reflection of rates. Revenue drops with Recessions, it fails to come back in anemic growth, and it is choked in times of large government expansion.

So letting the Bush tax cuts expire would be a minimal change in your opinion? Why then does the right act as though a minimal rise in taxes would bring about armageddon?

I couldn't speak about armaggeddon or 'the right's claims in that regard. I will say that we are in the middle of an economic period where we are bouncing along the bottom rather than recovering from the Recession. Raising tax rates will reduce the incentive for productive behavior and increase the incentive to spend time, resources, and effort pursuing tax-avoidance behaviors at the exact worse time. Even Keynes said it was stupid to raise taxes while the economy was suffering. SO I would say that I see little likelihood that merely raising the rates will generate much more revenue, and I see a strong likelihood that increasing the rates will have a dampening effect on growth.

As I've mentioned to you before, that chart is incredibly misleading. It looks like revenue as a percentage of GDP is more or less level, due to the tiny scale employed, whereas in fact it has varied by as much as 4% of GDP, which represents a huge number.

ye-ess... that is precisely what I said. Revenues fluctuate wildly (from 28% to 91% is an increase of over 300%, after all), but revenue remains relatively stable indicating that rates do not have a strong direct effect on revenue.

US GDP is about $15 trillion/yr. So a drop of 4% equals about $600 billion ... or about half of our current deficit.

Yes, and as I demonstrated to you, that drop is driven by low growth and government expansion. Taxing a smaller portion of a smaller pie means less in taxes.

As of 2008, economists estimate that the Bush tax cuts cost about $1.7 trillion in revenue.

As of 2010, according to the CBO, using a static scoring model (which is to say, one that is ridiculously optimistic about the taxes that would be collected) the two year extension of the Bush Tax Cuts cost a grand total of $544.3 Billion; or $272.15 a year. Out of that $272 Bn, only $40 Bn is attributable to families making $250K a year or more - the vast majority of the "cost" of the Bush Tax Cuts are due to the middle class tax cuts.

If you want to "recapture" all that revenue, alright. But run honestly and admit that you wish to hike taxes on the middle class.

Ah, a Heritage Foundation chart.... Pardon me if I take their projections with a pound of salt.

Ah, the old ad-sourcinem. In fact, the part that is projected is the part that doesn't demonstrate the government-up-revenue-down effect.

What it does show, however, is that the Clinton tax hikes, combined with bipartisan spending cuts, resolved our deficit problem rather quickly

Partially - Clinton cut rates in the second administration and saw a spurt in growth which increased revenues. But yes, reducing the comparative size of government combined with solid growth did indeed have powerfully positive impacts on revenue, and came close to solving the deficit - our national debt still went up every year because we were using the social security overruns to finance other spending.

And it can again, if one party can get it through it's thick ****ing head that we can't address our monumental debt problem through spending cuts alone.

I think you'll find that most Republicans are open to the notion of effective rate increases. I am, for example. But so far Republicans have been tricked not once but twice by Democrats pretty-promising to cut spending if only we agree to raise taxes. Nothing doing

That's a rather simplistic view. Government workers pay taxes like everyone else.

Which represents government giving itself money, rather than collecting any. If I give my teenage son an allowance of $800 a month, but charge him $200 a month rent, am I left wealthier?

If the government is too small to manage the country then revenues will suffer. If it's too big then revenues will suffer.

precisely which is why we need to start looking at bringing it down from its' current too-large status of 24% of GDP to something more like the end of the Clinton administration when it was 18% of GDP. I don't recall suffering from anarchy in 2000.

Nonsense. Significant cuts in taxes freed up billions in liquidity that many people used to invest in real estate.

this is not fully correct - those cuts came in the middle of a recession, when capital was reduced.

Captial gains tax changes instituted by both Clinton and Bush also played a significant part.

that is correct, but you forget that those reductions contributed not just to an increase in investment in real estate, but an increase in investment in everything, from small businesses, to internet social media, to stocks, to bonds.

The Great Depression--Coolidge cut taxes on the wealthy

Harding cutting taxes and reducing spending when he did actually pulled us out of the Recession whose market collapse was about the same as the 1929 one, and gave us the roaring twenties, effectively creating the modern American Middle Class. What caused the Great Depression was first Hoover and then FDR's meddling. Here's a hint: Hoover raised taxes on the wealthy. :)

Savings and Loan Crisis--Reagan cut taxes on the wealthy

and pulled us out of the Stagflation of the 70's, and gave us an incredible economic boom. When the S&L crises hit, we faced the severest one-day drop in the stock market ever and then.... recovered!

Mortgage Security Crisis--Bush cut taxes on the wealthy

I like how for all of these, the Presidents involved cut taxes on EVERYONE, but you only feel the need to bring up the wealthy. As though America's middle class didn't purchase more housing than it could afford.

The Laffer Curve simply says that taxes can be to high OR too low. Guess where we are on the curve now, with revenue at a 50-year low?

Well that is the current debate - but the fact of the Curve's wide acceptance makes your claim that generally economists do not believe that a tax cut can pay for itself to be false.
 
Well, I'm not going to start quoting each individual word or phrase, so let's just make a few points in a chunk. One, when I was talking about tax cuts not paying for themselves I proposed an intentionally exaggerated hypothetical -- not a "model". Clinton hiked taxes in his first term -- not his second term. In fact he signed some tax *cuts* in his second term. Your argument about government workers not paying taxes is nonsensical. If a government accountant pays $20,000 in taxes and a private accountant pays $20,000 in taxes, it's still $20,000 in revenue. Likewise, your argument about Bush's tax cuts not adding to the asset bubble make no sense. The first cuts were instituted during a recession but in the main they were in effect throughout Bush's term, and are still in effect today. The Clinton cap gains cut did not contribute to anything but real estate because it was a waiver of cap gains on the sale of a primary residence. What pulled us out of the recession in the 70s was the self-induced recession of the early 80s, not any tax cuts. The acceptance of the fact that taxes can be too high or too low does not negate the fact that the VAST majority of economists do not believe that tax cuts pay for themselves. Neither the team that put Reagan's tax plan together nor the team that formulated Bush's tax plan believed that the taxes would pay for themselves, and they still maintain that they did not. Harding, who is widely considered to be the worst president in American history, paved the way for the Great Depression.
 
Well, I'm not going to start quoting each individual word or phrase, so let's just make a few points in a chunk. One, when I was talking about tax cuts not paying for themselves I proposed an intentionally exaggerated hypothetical -- not a "model". Clinton hiked taxes in his first term -- not his second term. In fact he signed some tax *cuts* in his second term. Your argument about government workers not paying taxes is nonsensical. If a government accountant pays $20,000 in taxes and a private accountant pays $20,000 in taxes, it's still $20,000 in revenue. Likewise, your argument about Bush's tax cuts not adding to the asset bubble make no sense. The first cuts were instituted during a recession but in the main they were in effect throughout Bush's term, and are still in effect today. The Clinton cap gains cut did not contribute to anything but real estate because it was a waiver of cap gains on the sale of a primary residence. What pulled us out of the recession in the 70s was the self-induced recession of the early 80s, not any tax cuts. The acceptance of the fact that taxes can be too high or too low does not negate the fact that the VAST majority of economists do not believe that tax cuts pay for themselves. Neither the team that put Reagan's tax plan together nor the team that formulated Bush's tax plan believed that the taxes would pay for themselves, and they still maintain that they did not.

Your proposed gain/loss was indeed exagerated, as was the 1.7 T loss claim for a single year. However, because you ignored the aspect of time that I consistently highlighted, the fact remained that even with your ridiculous parameters, the truth still holds that tax cuts which increase growth pay for themselves over time. Accepting the Laffer Curve means that you accept that tax cuts which increase growth can pay for themselves over time, and explicitly states that some tax cuts will pay for themselves in the next fiscal year by immediately increasing net revenue. However, again, it's worth noting that rates are not direct determinants of revenue. Clinton, for example, cut taxes and saw revenue increase, just as he raised taxes and saw revenue increases; because it is growth that raises revenues, not rate increases.

Taxes paid by government employees are not net revenue for the government, but represent merely a retention of a portion of the net loss that comes from employment. If you give me $70,000, and I give you back $7,000; you are not wealthier, you have lost $63,000 plus the cost of going about collecting that $7K. However, the point remains that government does not tax itself like it taxes private economic activity; which is why when the government grows as a share of the economy, revenue shrinks as a share of the economy.


Harding, who is widely considered to be the worst president in American history, paved the way for the Great Depression.

I wouldn't say he was the worst, there are several more deserving contenders for that spot (Woodrow Wilson comes to mind). But yes, Harding was gawdawful, and his actions definitely paved the way for what became the Great Depression.
 
Your proposed gain/loss was indeed exagerated, as was the 1.7 T loss claim for a single year. However, because you ignored the aspect of time that I consistently highlighted, the fact remained that even with your ridiculous parameters, the truth still holds that tax cuts which increase growth pay for themselves over time. Accepting the Laffer Curve means that you accept that tax cuts which increase growth can pay for themselves over time, and explicitly states that some tax cuts will pay for themselves in the next fiscal year by immediately increasing net revenue. However, again, it's worth noting that rates are not direct determinants of revenue. Clinton, for example, cut taxes and saw revenue increase, just as he raised taxes and saw revenue increases; because it is growth that raises revenues, not rate increases.

As discussed above, tax cuts that raise growth will pay for themselves over time only in a vacuum, if you fail to account for the effect of the lost revenue and the effect IT has on growth. Because in the real world, tax cuts are paid for by increasing DEBT, and the cost to service that debt compounds,likely at a rate faster than any growth you've stimulated.

So I agree that tax cuts can pay for themselves in theory, but in practice they almost never do.

Obviously net revenue is a factor of both tax rates and GDP -- not one or the other.

Taxes paid by government employees are not net revenue for the government, but represent merely a retention of a portion of the net loss that comes from employment. If you give me $70,000, and I give you back $7,000; you are not wealthier, you have lost $63,000 plus the cost of going about collecting that $7K. However, the point remains that government does not tax itself like it taxes private economic activity; which is why when the government grows as a share of the economy, revenue shrinks as a share of the economy.

It's a distinction without a difference. If the job being done is something the government needs done, it doesn't affect revenue if they pay a private party to do it or pay a government employee to do it.
 
As discussed above, tax cuts that raise growth will pay for themselves over time only in a vacuum, if you fail to account for the effect of the lost revenue and the effect IT has on growth. Because in the real world, tax cuts are paid for by increasing DEBT, and the cost to service that debt compounds,likely at a rate faster than any growth you've stimulated.

So I agree that tax cuts can pay for themselves in theory, but in practice they almost never do.

Obviously net revenue is a factor of both tax rates and GDP -- not one or the other.



It's a distinction without a difference. If the job being done is something the government needs done, it doesn't affect revenue if they pay a private party to do it or pay a government employee to do it.

Only because in the real world, government in the US has never made cuts in any sector but the military. Maybe we wouldnt increase debt if government were not always trying to do more whether they have the money to or not.

What the graph shows quite clearly is that spending accelerated a bit while revenue dropped quite drastically. What you see is that revenue and spending rose more or less together for decades ... until first the Reagan tax cuts and then the Bush tax cuts, both of which created large gaps between spending and revenue, i.e. monster deficits.

Arent you the same one arguing that spending didnt go up much under Obama? Anyway you seem to be ignoring that spending was goosed during those periods as well.
 
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