Quote from tradingjournals:
1. China/etc are been paid with a lower-valued dollar-- It was in the benefit of the US to have issued those past loans, as long as the inflation rate is higher than the interest rate.
2. Your argument about inflation due to printing dollars, and taxation to fight it, is a circular reasoning: Inflation is a flat tax, and if you fight it with an other tax, you are double taxing (in a flat tax).
3. Printing dollars would make sense in a deflation environment, because wages rise in value, and (outside lenders) would gain. I believe that Bernanke's thinking seems to be in a deflation fight, but I overprinted.
4. If there is overprinting, one ends up in total effect taxing the middle which may hurt the economy, and reduce revenues, which then can set a negative cycle. Note that external lenders, and internal savers lose (the tax is applied even to China's lenders), while higher income gain in this situation (because the tax is flat).
5. The economy is possibly in mode 4. The middle class would need to be taxed less (so the printing has to stop) not to be generous to them, but because it is hurting the overall revenues. Taxes should come from higher income earners, who would benefit if the economy expands (which then benefit the higher earners, the middle class, and the government in the future)-- win, win, win situation.