Endsong, there is disharmony in your tune. There is only one way to pay debt...with income. In a macro economic sense income is growth. If you don't grow, you don't pay debt. The issue with taxation is how to maximize revenue without hurting growth...the rest of the social planning is misguided crap that does infinitely more harm than good. Your reference to govenment spending not producing growth is just as dense as confusing pro growth tax cuts with keynesian tax cuts. Contrary to Obamas remarkably stupid comment, something like...'that's the point, all spending is the same', all spending is not the same any more than all tax cuts are. You can use debt rationally if you spend it in a way that produces assets that can be used to pay it back. Debt is only a problem when the cost of the debt service is higher than the growth produced by the investment of the debt...that is true for business as well as sovereigns. Now, when our government borrows $1T and spends it on a $20 per week Keynesian payroll rollback, and then spends the rest funding State deficit spending on public sector service employee salaries...there is no asset created that can pay the debt back...that kind of spending never could have produced growth...all it could do and did do was prop up the consumption metric gdp for a couple of quarters, unti it runs out...that's not growth of course...but the debt remains...and unless the debt will default it will be paid back from the private sector's future growth...but it not only wastes itself by producing no future revenue, it actually discourages private sector investment because the producers know their taxes will go up becuase of it.
If you don't grow you die...if your economy dosn't grow then it can' t pay back any debts...if you raise taxes you won't get much revenue in the near term and you will get less revenue in the long term...becuase you won't have any growth. So, what is that song you were singing...sounded like a death rattle.