See this is the problem right-wingers are to stupid to comprehend that different economic circumstances calls for different economic policies; other then that right-wingers are to stupid to notice that austerity has failed every time it is tried
Dieting, taken to extremes, is deadly. Austerity is a broad term, and often misused in an attempt to mislead, especially those that do not know much about what they are talking about. Proper austerity, like proper dieting, can produce the desired result. Excessive spending, like excessive eating, does not produce a good result.
The idea that all one has to do to produce a good economy is ensure that everyone has money to spend is so stupid as to be moronic. It didn't work for FDR, and it is not working for Obama. An economy grows by leveraging the dollars spent, and if the leveraging is not working, then all is happening is that money is being passed back and forth.
In addition, we do not have a closed economy, we have a worldwide economy, and money spent is rapidly dispersed around the globe. No government has enough money to ever hope to stimulate the entire world economy, even if the concept did work.