In general, when the Dems control Congress they use some form of PayGo. Yes they spend, but they also generally pay opfr the spending. Keynesian economics do say, however, when the private sector isn't spending then the public sector must spend. This disaster we are in right now is one of those times. Also, Democrats are not afraid of asking Americans to pay a fair share for taxes, and Americans respond by paying a fair share.
Any fair review of where America's debt has come from points to Ronald Reagan and Bush(43). The destruction caused by those tax cuts 10 years ago are still killing us.
That was true up to 2008. The combination of TARP and the stimulus has created deficits not seen since WWII.
The American people know that we need to have both tax increases and spending cuts. Most of us know that health care costs are bankrupting the government and the private sector. They know that we're in quicksand and sinking fast.
Yet, what do we get from Washington? It's all the other party's fault.