The Democrats don't understand how the economy works. From what I can gather they think that the Middle class grows the economy because they are the ones doing the buying mostly. They can't understand how jobs come into play and how corporations and businesses make the products, etc. They think it's a linear progression from the middle class consumer out. I've tried on many occasions to make them understand how it all fits together, they simply won't or can't understand.
Well, when you think about it, if they were smart, they wouldn't be liberals.