The government has no money. It can only get money by:
Printing it. Every dollar he prints devalues every existing dollar, and so printing money is just a cute way of taking it from us.(what money we have is worth less).
Borrowing it. Every dollar he borrows leaves less money for businesses to borrow and so worsens the credit problem (what money we can borrow is more expensive).
Taxing for it. Every dollar he takes in taxes leaves less money in the economy (what money we earn is taken).
What Obama should do is: Stop printing, stop borrowing, and cut taxes. Especially cut taxes. Cutting taxes puts money directly into the economy next week with no government overhead.