This WSJ editorial points out a big concern in the third quarter 2012 economic growth figures- the figure showing non-housing related investment contracting by 1.3%. It says the U.S. borrowed $5 trillion and all it got in return was 1.7% economic growth- 1.7% being the growth in U.S. GDP for the first 9 months of 2012. It also points out that the growth came from consumer spending and the Federal Reserve's money printing. The consumer spending would be hard pressed to continue if incomes remain stagnant without the capital investment and hiring from the private sector. Government spending accounts for 0.7% of the GDP growth, and estimates for private sector growth in output is about 1.3%.